[PATCH v3 4/5] Continue making GDB use frame_info_ptr
Bruno Larsen
blarsen@redhat.com
Mon Jul 25 17:06:36 GMT 2022
This commit only exists to make my emails be smaller than 500Kb. It is
going to be squashed into the former commit.
---
gdb/cli/cli-cmds.c | 2 +-
gdb/compile/compile-c-symbols.c | 2 +-
gdb/compile/compile-cplus-symbols.c | 2 +-
gdb/compile/compile-loc2c.c | 2 +-
gdb/dwarf2/expr.c | 20 +-
gdb/dwarf2/expr.h | 6 +-
gdb/dwarf2/frame-tailcall.c | 41 ++--
gdb/dwarf2/frame-tailcall.h | 6 +-
gdb/dwarf2/frame.c | 37 ++--
gdb/dwarf2/frame.h | 12 +-
gdb/dwarf2/loc.c | 38 ++--
gdb/dwarf2/loc.h | 8 +-
gdb/f-valprint.c | 2 +-
gdb/findvar.c | 26 +--
gdb/frame-base.c | 8 +-
gdb/frame-base.h | 12 +-
gdb/frame-unwind.c | 24 +--
gdb/frame-unwind.h | 36 ++--
gdb/frame.c | 290 ++++++++++++++--------------
gdb/frame.h | 152 +++++++--------
gdb/frv-linux-tdep.c | 10 +-
gdb/frv-tdep.c | 10 +-
gdb/ft32-tdep.c | 8 +-
gdb/guile/guile-internal.h | 4 +-
gdb/guile/scm-frame.c | 46 ++---
gdb/guile/scm-symbol.c | 4 +-
gdb/i386-bsd-tdep.c | 2 +-
gdb/i386-darwin-tdep.c | 4 +-
gdb/i386-darwin-tdep.h | 2 +-
gdb/i386-fbsd-tdep.c | 2 +-
gdb/i386-gnu-tdep.c | 6 +-
gdb/i386-linux-tdep.c | 10 +-
gdb/i386-netbsd-tdep.c | 4 +-
gdb/i386-nto-tdep.c | 4 +-
gdb/i386-obsd-tdep.c | 10 +-
gdb/i386-sol2-tdep.c | 2 +-
gdb/i386-tdep.c | 54 +++---
gdb/i386-tdep.h | 10 +-
gdb/i386-windows-tdep.c | 2 +-
gdb/i387-tdep.c | 6 +-
gdb/i387-tdep.h | 8 +-
gdb/ia64-libunwind-tdep.c | 12 +-
gdb/ia64-libunwind-tdep.h | 12 +-
gdb/ia64-tdep.c | 50 ++---
gdb/ia64-tdep.h | 4 +-
gdb/infcall.c | 4 +-
gdb/infcmd.c | 28 +--
gdb/inferior.h | 6 +-
gdb/infrun.c | 32 +--
gdb/infrun.h | 4 +-
gdb/inline-frame.c | 14 +-
gdb/inline-frame.h | 4 +-
gdb/iq2000-tdep.c | 10 +-
gdb/mi/mi-cmd-stack.c | 22 +--
gdb/mi/mi-main.c | 10 +-
gdb/python/py-event.h | 2 +-
gdb/python/py-finishbreakpoint.c | 4 +-
gdb/python/py-frame.c | 42 ++--
gdb/python/py-framefilter.c | 22 +--
gdb/python/py-inferior.c | 2 +-
gdb/python/py-infevents.c | 4 +-
gdb/python/py-symbol.c | 6 +-
gdb/python/py-unwind.c | 12 +-
gdb/python/python-internal.h | 6 +-
gdb/s12z-tdep.c | 10 +-
gdb/s390-linux-tdep.c | 8 +-
gdb/s390-tdep.c | 38 ++--
gdb/s390-tdep.h | 2 +-
gdb/sentinel-frame.c | 6 +-
gdb/sh-linux-tdep.c | 6 +-
gdb/sh-tdep.c | 16 +-
gdb/skip.c | 2 +-
gdb/sol2-tdep.c | 2 +-
gdb/sol2-tdep.h | 2 +-
gdb/solib-svr4.c | 4 +-
gdb/sparc-linux-tdep.c | 6 +-
gdb/sparc-netbsd-tdep.c | 12 +-
gdb/sparc-obsd-tdep.c | 8 +-
gdb/sparc-sol2-tdep.c | 8 +-
gdb/sparc-tdep.c | 20 +-
gdb/sparc-tdep.h | 12 +-
gdb/sparc64-fbsd-tdep.c | 8 +-
gdb/sparc64-linux-tdep.c | 8 +-
gdb/sparc64-netbsd-tdep.c | 10 +-
gdb/sparc64-obsd-tdep.c | 16 +-
gdb/sparc64-sol2-tdep.c | 8 +-
gdb/sparc64-tdep.c | 10 +-
gdb/sparc64-tdep.h | 4 +-
gdb/stack.c | 104 +++++-----
gdb/stack.h | 4 +-
gdb/stap-probe.c | 4 +-
gdb/std-regs.c | 8 +-
gdb/symfile.h | 2 +-
gdb/symtab.h | 10 +-
gdb/tui/tui-disasm.c | 2 +-
gdb/tui/tui-disasm.h | 2 +-
gdb/tui/tui-hooks.c | 6 +-
gdb/tui/tui-regs.c | 8 +-
gdb/tui/tui-regs.h | 4 +-
gdb/tui/tui-source.c | 4 +-
gdb/tui/tui-source.h | 2 +-
gdb/tui/tui-stack.c | 4 +-
gdb/tui/tui-stack.h | 4 +-
gdb/tui/tui-winsource.c | 4 +-
gdb/tui/tui-winsource.h | 2 +-
gdb/v850-tdep.c | 10 +-
gdb/valops.c | 10 +-
gdb/value.c | 4 +-
gdb/value.h | 16 +-
gdb/varobj.c | 8 +-
gdb/vax-tdep.c | 14 +-
111 files changed, 856 insertions(+), 852 deletions(-)
diff --git a/gdb/cli/cli-cmds.c b/gdb/cli/cli-cmds.c
index 18fb6e6d869..fde648afa54 100644
--- a/gdb/cli/cli-cmds.c
+++ b/gdb/cli/cli-cmds.c
@@ -1466,7 +1466,7 @@ print_disassembly (struct gdbarch *gdbarch, const char *name,
static void
disassemble_current_function (gdb_disassembly_flags flags)
{
- struct frame_info *frame;
+ frame_info_ptr frame;
struct gdbarch *gdbarch;
CORE_ADDR low, high, pc;
const char *name;
diff --git a/gdb/compile/compile-c-symbols.c b/gdb/compile/compile-c-symbols.c
index e1f94ec2907..f043ba751e6 100644
--- a/gdb/compile/compile-c-symbols.c
+++ b/gdb/compile/compile-c-symbols.c
@@ -144,7 +144,7 @@ convert_one_symbol (compile_c_instance *context,
by their name. */
{
struct value *val;
- struct frame_info *frame = NULL;
+ frame_info_ptr frame = NULL;
if (symbol_read_needs_frame (sym.symbol))
{
diff --git a/gdb/compile/compile-cplus-symbols.c b/gdb/compile/compile-cplus-symbols.c
index ef2a1f57603..4d3f1602322 100644
--- a/gdb/compile/compile-cplus-symbols.c
+++ b/gdb/compile/compile-cplus-symbols.c
@@ -138,7 +138,7 @@ convert_one_symbol (compile_cplus_instance *instance,
by their name. */
{
struct value *val;
- struct frame_info *frame = nullptr;
+ frame_info_ptr frame = nullptr;
if (symbol_read_needs_frame (sym.symbol))
{
diff --git a/gdb/compile/compile-loc2c.c b/gdb/compile/compile-loc2c.c
index 3ce0bfab45f..3864228ef37 100644
--- a/gdb/compile/compile-loc2c.c
+++ b/gdb/compile/compile-loc2c.c
@@ -633,7 +633,7 @@ do_compile_dwarf_expr_to_c (int indent, string_file *stream,
offset by hand seemed too hackish. */
if (is_tls)
{
- struct frame_info *frame = get_selected_frame (NULL);
+ frame_info_ptr frame = get_selected_frame (NULL);
struct value *val;
if (frame == NULL)
diff --git a/gdb/dwarf2/expr.c b/gdb/dwarf2/expr.c
index 99862583336..bba3e8eafaa 100644
--- a/gdb/dwarf2/expr.c
+++ b/gdb/dwarf2/expr.c
@@ -62,7 +62,7 @@ dwarf_gdbarch_types_init (struct gdbarch *gdbarch)
/* Ensure that a FRAME is defined, throw an exception otherwise. */
static void
-ensure_have_frame (frame_info *frame, const char *op_name)
+ensure_have_frame (frame_info_ptr frame, const char *op_name)
{
if (frame == nullptr)
throw_error (GENERIC_ERROR,
@@ -91,7 +91,7 @@ bits_to_bytes (ULONGEST start, ULONGEST n_bits)
/* See expr.h. */
CORE_ADDR
-read_addr_from_reg (frame_info *frame, int reg)
+read_addr_from_reg (frame_info_ptr frame, int reg)
{
struct gdbarch *gdbarch = get_frame_arch (frame);
int regnum = dwarf_reg_to_regnum_or_error (gdbarch, reg);
@@ -125,7 +125,7 @@ static piece_closure *
allocate_piece_closure (dwarf2_per_cu_data *per_cu,
dwarf2_per_objfile *per_objfile,
std::vector<dwarf_expr_piece> &&pieces,
- frame_info *frame)
+ frame_info_ptr frame)
{
piece_closure *c = new piece_closure;
@@ -221,7 +221,7 @@ rw_pieced_value (value *v, value *from, bool check_optimized)
{
case DWARF_VALUE_REGISTER:
{
- frame_info *frame = frame_find_by_id (c->frame_id);
+ frame_info_ptr frame = frame_find_by_id (c->frame_id);
gdbarch *arch = get_frame_arch (frame);
int gdb_regnum = dwarf_reg_to_regnum_or_error (arch, p->v.regno);
ULONGEST reg_bits = 8 * register_size (arch, gdb_regnum);
@@ -563,7 +563,7 @@ indirect_pieced_value (value *value)
}
gdb_assert (piece != NULL && c->per_cu != nullptr);
- frame_info *frame = get_selected_frame (_("No frame selected."));
+ frame_info_ptr frame = get_selected_frame (_("No frame selected."));
/* This is an offset requested by GDB, such as value subscripts.
However, due to how synthetic pointers are implemented, this is
@@ -598,7 +598,7 @@ coerce_pieced_ref (const value *value)
{
const piece_closure *closure
= (piece_closure *) value_computed_closure (value);
- frame_info *frame
+ frame_info_ptr frame
= get_selected_frame (_("No frame selected."));
/* gdb represents synthetic pointers as pieced values with a single
@@ -688,7 +688,7 @@ sect_variable_value (sect_offset sect_off,
}
struct type *type = lookup_pointer_type (die_type);
- frame_info *frame = get_selected_frame (_("No frame selected."));
+ frame_info_ptr frame = get_selected_frame (_("No frame selected."));
return indirect_synthetic_pointer (sect_off, 0, per_cu, per_objfile, frame,
type, true);
}
@@ -823,7 +823,7 @@ dwarf_expr_context::dwarf_call (cu_offset die_cu_off)
{
ensure_have_per_cu (this->m_per_cu, "DW_OP_call");
- frame_info *frame = this->m_frame;
+ frame_info_ptr frame = this->m_frame;
auto get_pc_from_frame = [frame] ()
{
@@ -878,7 +878,7 @@ dwarf_expr_context::push_dwarf_reg_entry_value (call_site_parameter_kind kind,
dwarf2_per_cu_data *caller_per_cu;
dwarf2_per_objfile *caller_per_objfile;
- frame_info *caller_frame = get_prev_frame (this->m_frame);
+ frame_info_ptr caller_frame = get_prev_frame (this->m_frame);
call_site_parameter *parameter
= dwarf_expr_reg_to_entry_parameter (this->m_frame, kind, kind_u,
&caller_per_cu,
@@ -1077,7 +1077,7 @@ dwarf_expr_context::fetch_result (struct type *type, struct type *subobj_type,
value *
dwarf_expr_context::evaluate (const gdb_byte *addr, size_t len, bool as_lval,
- dwarf2_per_cu_data *per_cu, frame_info *frame,
+ dwarf2_per_cu_data *per_cu, frame_info_ptr frame,
const struct property_addr_info *addr_info,
struct type *type, struct type *subobj_type,
LONGEST subobj_offset)
diff --git a/gdb/dwarf2/expr.h b/gdb/dwarf2/expr.h
index 4ce9b734f77..6078dce0abc 100644
--- a/gdb/dwarf2/expr.h
+++ b/gdb/dwarf2/expr.h
@@ -137,7 +137,7 @@ struct dwarf_expr_context
The ADDR_INFO property can be specified to override the range of
memory addresses with the passed in buffer. */
value *evaluate (const gdb_byte *addr, size_t len, bool as_lval,
- dwarf2_per_cu_data *per_cu, frame_info *frame,
+ dwarf2_per_cu_data *per_cu, frame_info_ptr frame,
const struct property_addr_info *addr_info = nullptr,
struct type *type = nullptr,
struct type *subobj_type = nullptr,
@@ -196,7 +196,7 @@ struct dwarf_expr_context
dwarf2_per_objfile *m_per_objfile;
/* Frame information used for the evaluation. */
- frame_info *m_frame = nullptr;
+ frame_info_ptr m_frame = nullptr;
/* Compilation unit used for the evaluation. */
dwarf2_per_cu_data *m_per_cu = nullptr;
@@ -256,7 +256,7 @@ struct dwarf_expr_context
/* Return the value of register number REG (a DWARF register number),
read as an address in a given FRAME. */
-CORE_ADDR read_addr_from_reg (frame_info *frame, int reg);
+CORE_ADDR read_addr_from_reg (frame_info_ptr frame, int reg);
void dwarf_expr_require_composition (const gdb_byte *, const gdb_byte *,
const char *);
diff --git a/gdb/dwarf2/frame-tailcall.c b/gdb/dwarf2/frame-tailcall.c
index 7f30a0d3126..e4c931ad3b9 100644
--- a/gdb/dwarf2/frame-tailcall.c
+++ b/gdb/dwarf2/frame-tailcall.c
@@ -39,7 +39,7 @@ static htab_t cache_htab;
struct tailcall_cache
{
/* It must be the first one of this struct. It is the furthest callee. */
- struct frame_info *next_bottom_frame;
+ frame_info *next_bottom_frame;
/* Reference count. The whole chain of virtual tail call frames shares one
tailcall_cache. */
@@ -90,12 +90,12 @@ cache_eq (const void *arg1, const void *arg2)
tailcall_cache. */
static struct tailcall_cache *
-cache_new_ref1 (struct frame_info *next_bottom_frame)
+cache_new_ref1 (frame_info_ptr next_bottom_frame)
{
struct tailcall_cache *cache = XCNEW (struct tailcall_cache);
void **slot;
- cache->next_bottom_frame = next_bottom_frame;
+ cache->next_bottom_frame = next_bottom_frame.get();
cache->refc = 1;
slot = htab_find_slot (cache_htab, cache, INSERT);
@@ -137,7 +137,7 @@ cache_unref (struct tailcall_cache *cache)
return 0. */
static int
-frame_is_tailcall (struct frame_info *fi)
+frame_is_tailcall (frame_info_ptr fi)
{
return frame_unwinder_is (fi, &dwarf2_tailcall_frame_unwind);
}
@@ -146,9 +146,10 @@ frame_is_tailcall (struct frame_info *fi)
call chain. Otherwise return NULL. No new reference is created. */
static struct tailcall_cache *
-cache_find (struct frame_info *fi)
+cache_find (frame_info_ptr fi)
{
struct tailcall_cache *cache;
+ struct tailcall_cache search;
void **slot;
while (frame_is_tailcall (fi))
@@ -157,7 +158,9 @@ cache_find (struct frame_info *fi)
gdb_assert (fi != NULL);
}
- slot = htab_find_slot (cache_htab, &fi, NO_INSERT);
+ search.next_bottom_frame = fi.get();
+ search.refc = 1;
+ slot = htab_find_slot (cache_htab, &search, NO_INSERT);
if (slot == NULL)
return NULL;
@@ -170,11 +173,11 @@ cache_find (struct frame_info *fi)
If THIS_FRAME is CACHE-> NEXT_BOTTOM_FRAME return -1. */
static int
-existing_next_levels (struct frame_info *this_frame,
+existing_next_levels (frame_info_ptr this_frame,
struct tailcall_cache *cache)
{
int retval = (frame_relative_level (this_frame)
- - frame_relative_level (cache->next_bottom_frame) - 1);
+ - frame_relative_level (frame_info_ptr (cache->next_bottom_frame)) - 1);
gdb_assert (retval >= -1);
@@ -207,11 +210,11 @@ pretended_chain_levels (struct call_site_chain *chain)
Specific virtual tail call frames are tracked by INLINE_DEPTH. */
static void
-tailcall_frame_this_id (struct frame_info *this_frame, void **this_cache,
+tailcall_frame_this_id (frame_info_ptr this_frame, void **this_cache,
struct frame_id *this_id)
{
struct tailcall_cache *cache = (struct tailcall_cache *) *this_cache;
- struct frame_info *next_frame;
+ frame_info_ptr next_frame;
/* Tail call does not make sense for a sentinel frame. */
next_frame = get_next_frame (this_frame);
@@ -229,7 +232,7 @@ tailcall_frame_this_id (struct frame_info *this_frame, void **this_cache,
CACHE. */
static CORE_ADDR
-pretend_pc (struct frame_info *this_frame, struct tailcall_cache *cache)
+pretend_pc (frame_info_ptr this_frame, struct tailcall_cache *cache)
{
int next_levels = existing_next_levels (this_frame, cache);
struct call_site_chain *chain = cache->chain;
@@ -261,7 +264,7 @@ pretend_pc (struct frame_info *this_frame, struct tailcall_cache *cache)
frames unwind the NULL case differently. */
struct value *
-dwarf2_tailcall_prev_register_first (struct frame_info *this_frame,
+dwarf2_tailcall_prev_register_first (frame_info_ptr this_frame,
void **tailcall_cachep, int regnum)
{
struct gdbarch *this_gdbarch = get_frame_arch (this_frame);
@@ -291,7 +294,7 @@ dwarf2_tailcall_prev_register_first (struct frame_info *this_frame,
dwarf2_tailcall_prev_register_first. */
static struct value *
-tailcall_frame_prev_register (struct frame_info *this_frame,
+tailcall_frame_prev_register (frame_info_ptr this_frame,
void **this_cache, int regnum)
{
struct tailcall_cache *cache = (struct tailcall_cache *) *this_cache;
@@ -313,9 +316,9 @@ tailcall_frame_prev_register (struct frame_info *this_frame,
static int
tailcall_frame_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame, void **this_cache)
+ frame_info_ptr this_frame, void **this_cache)
{
- struct frame_info *next_frame;
+ frame_info_ptr next_frame;
int next_levels;
struct tailcall_cache *cache;
@@ -360,7 +363,7 @@ tailcall_frame_sniffer (const struct frame_unwind *self,
address pushed on the stack. */
void
-dwarf2_tailcall_sniffer_first (struct frame_info *this_frame,
+dwarf2_tailcall_sniffer_first (frame_info_ptr this_frame,
void **tailcall_cachep,
const LONGEST *entry_cfa_sp_offsetp)
{
@@ -444,7 +447,7 @@ dwarf2_tailcall_sniffer_first (struct frame_info *this_frame,
TAILCALL_FRAME. */
static void
-tailcall_frame_dealloc_cache (struct frame_info *self, void *this_cache)
+tailcall_frame_dealloc_cache (frame_info *self, void *this_cache)
{
struct tailcall_cache *cache = (struct tailcall_cache *) this_cache;
@@ -455,12 +458,12 @@ tailcall_frame_dealloc_cache (struct frame_info *self, void *this_cache)
call frames have gdbarch of the bottom (callee) frame. */
static struct gdbarch *
-tailcall_frame_prev_arch (struct frame_info *this_frame,
+tailcall_frame_prev_arch (frame_info_ptr this_frame,
void **this_prologue_cache)
{
struct tailcall_cache *cache = (struct tailcall_cache *) *this_prologue_cache;
- return get_frame_arch (cache->next_bottom_frame);
+ return get_frame_arch (frame_info_ptr (cache->next_bottom_frame));
}
/* Virtual tail call frame unwinder if dwarf2_tailcall_sniffer_first finds
diff --git a/gdb/dwarf2/frame-tailcall.h b/gdb/dwarf2/frame-tailcall.h
index e55a59dfbc2..c849bfb070e 100644
--- a/gdb/dwarf2/frame-tailcall.h
+++ b/gdb/dwarf2/frame-tailcall.h
@@ -20,18 +20,18 @@
#ifndef DWARF2_FRAME_TAILCALL_H
#define DWARF2_FRAME_TAILCALL_H 1
-struct frame_info;
+class frame_info_ptr;
struct frame_unwind;
/* The tail call frame unwinder. */
extern void
- dwarf2_tailcall_sniffer_first (struct frame_info *this_frame,
+ dwarf2_tailcall_sniffer_first (frame_info_ptr this_frame,
void **tailcall_cachep,
const LONGEST *entry_cfa_sp_offsetp);
extern struct value *
- dwarf2_tailcall_prev_register_first (struct frame_info *this_frame,
+ dwarf2_tailcall_prev_register_first (frame_info_ptr this_frame,
void **tailcall_cachep, int regnum);
extern const struct frame_unwind dwarf2_tailcall_frame_unwind;
diff --git a/gdb/dwarf2/frame.c b/gdb/dwarf2/frame.c
index 5878d72f922..701f083925d 100644
--- a/gdb/dwarf2/frame.c
+++ b/gdb/dwarf2/frame.c
@@ -226,7 +226,7 @@ register %s (#%d) at %s"),
static CORE_ADDR
execute_stack_op (const gdb_byte *exp, ULONGEST len, int addr_size,
- struct frame_info *this_frame, CORE_ADDR initial,
+ frame_info_ptr this_frame, CORE_ADDR initial,
int initial_in_stack_memory, dwarf2_per_objfile *per_objfile)
{
dwarf_expr_context ctx (per_objfile, addr_size);
@@ -587,10 +587,10 @@ struct dwarf2_frame_ops
{
/* Pre-initialize the register state REG for register REGNUM. */
void (*init_reg) (struct gdbarch *, int, struct dwarf2_frame_state_reg *,
- struct frame_info *);
+ frame_info_ptr );
/* Check whether the THIS_FRAME is a signal trampoline. */
- int (*signal_frame_p) (struct gdbarch *, struct frame_info *);
+ int (*signal_frame_p) (struct gdbarch *, frame_info_ptr );
/* Convert .eh_frame register number to DWARF register number, or
adjust .debug_frame register number. */
@@ -603,7 +603,7 @@ struct dwarf2_frame_ops
static void
dwarf2_frame_default_init_reg (struct gdbarch *gdbarch, int regnum,
struct dwarf2_frame_state_reg *reg,
- struct frame_info *this_frame)
+ frame_info_ptr this_frame)
{
/* If we have a register that acts as a program counter, mark it as
a destination for the return address. If we have a register that
@@ -656,7 +656,7 @@ void
dwarf2_frame_set_init_reg (struct gdbarch *gdbarch,
void (*init_reg) (struct gdbarch *, int,
struct dwarf2_frame_state_reg *,
- struct frame_info *))
+ frame_info_ptr ))
{
struct dwarf2_frame_ops *ops
= (struct dwarf2_frame_ops *) gdbarch_data (gdbarch, dwarf2_frame_data);
@@ -669,7 +669,7 @@ dwarf2_frame_set_init_reg (struct gdbarch *gdbarch,
static void
dwarf2_frame_init_reg (struct gdbarch *gdbarch, int regnum,
struct dwarf2_frame_state_reg *reg,
- struct frame_info *this_frame)
+ frame_info_ptr this_frame)
{
struct dwarf2_frame_ops *ops
= (struct dwarf2_frame_ops *) gdbarch_data (gdbarch, dwarf2_frame_data);
@@ -683,7 +683,7 @@ dwarf2_frame_init_reg (struct gdbarch *gdbarch, int regnum,
void
dwarf2_frame_set_signal_frame_p (struct gdbarch *gdbarch,
int (*signal_frame_p) (struct gdbarch *,
- struct frame_info *))
+ frame_info_ptr ))
{
struct dwarf2_frame_ops *ops
= (struct dwarf2_frame_ops *) gdbarch_data (gdbarch, dwarf2_frame_data);
@@ -696,7 +696,7 @@ dwarf2_frame_set_signal_frame_p (struct gdbarch *gdbarch,
static int
dwarf2_frame_signal_frame_p (struct gdbarch *gdbarch,
- struct frame_info *this_frame)
+ frame_info_ptr this_frame)
{
struct dwarf2_frame_ops *ops
= (struct dwarf2_frame_ops *) gdbarch_data (gdbarch, dwarf2_frame_data);
@@ -868,7 +868,7 @@ struct dwarf2_frame_cache
};
static struct dwarf2_frame_cache *
-dwarf2_frame_cache (struct frame_info *this_frame, void **this_cache)
+dwarf2_frame_cache (frame_info_ptr this_frame, void **this_cache)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
const int num_regs = gdbarch_num_cooked_regs (gdbarch);
@@ -1097,7 +1097,7 @@ incomplete CFI data; unspecified registers (e.g., %s) at %s"),
}
static enum unwind_stop_reason
-dwarf2_frame_unwind_stop_reason (struct frame_info *this_frame,
+dwarf2_frame_unwind_stop_reason (frame_info_ptr this_frame,
void **this_cache)
{
struct dwarf2_frame_cache *cache
@@ -1113,7 +1113,7 @@ dwarf2_frame_unwind_stop_reason (struct frame_info *this_frame,
}
static void
-dwarf2_frame_this_id (struct frame_info *this_frame, void **this_cache,
+dwarf2_frame_this_id (frame_info_ptr this_frame, void **this_cache,
struct frame_id *this_id)
{
struct dwarf2_frame_cache *cache =
@@ -1128,7 +1128,7 @@ dwarf2_frame_this_id (struct frame_info *this_frame, void **this_cache,
}
static struct value *
-dwarf2_frame_prev_register (struct frame_info *this_frame, void **this_cache,
+dwarf2_frame_prev_register (frame_info_ptr this_frame, void **this_cache,
int regnum)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
@@ -1228,9 +1228,10 @@ dwarf2_frame_prev_register (struct frame_info *this_frame, void **this_cache,
call frames chain. */
static void
-dwarf2_frame_dealloc_cache (struct frame_info *self, void *this_cache)
+dwarf2_frame_dealloc_cache (frame_info *self, void *this_cache)
{
- struct dwarf2_frame_cache *cache = dwarf2_frame_cache (self, &this_cache);
+ struct dwarf2_frame_cache *cache
+ = dwarf2_frame_cache (frame_info_ptr (self), &this_cache);
if (cache->tailcall_cache)
dwarf2_tailcall_frame_unwind.dealloc_cache (self, cache->tailcall_cache);
@@ -1238,7 +1239,7 @@ dwarf2_frame_dealloc_cache (struct frame_info *self, void *this_cache)
static int
dwarf2_frame_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame, void **this_cache)
+ frame_info_ptr this_frame, void **this_cache)
{
if (!dwarf2_frame_unwinders_enabled_p)
return 0;
@@ -1314,7 +1315,7 @@ dwarf2_append_unwinders (struct gdbarch *gdbarch)
response to the "info frame" command. */
static CORE_ADDR
-dwarf2_frame_base_address (struct frame_info *this_frame, void **this_cache)
+dwarf2_frame_base_address (frame_info_ptr this_frame, void **this_cache)
{
struct dwarf2_frame_cache *cache =
dwarf2_frame_cache (this_frame, this_cache);
@@ -1331,7 +1332,7 @@ static const struct frame_base dwarf2_frame_base =
};
const struct frame_base *
-dwarf2_frame_base_sniffer (struct frame_info *this_frame)
+dwarf2_frame_base_sniffer (frame_info_ptr this_frame)
{
CORE_ADDR block_addr = get_frame_address_in_block (this_frame);
@@ -1346,7 +1347,7 @@ dwarf2_frame_base_sniffer (struct frame_info *this_frame)
DW_OP_call_frame_cfa. */
CORE_ADDR
-dwarf2_frame_cfa (struct frame_info *this_frame)
+dwarf2_frame_cfa (frame_info_ptr this_frame)
{
if (frame_unwinder_is (this_frame, &record_btrace_tailcall_frame_unwind)
|| frame_unwinder_is (this_frame, &record_btrace_frame_unwind))
diff --git a/gdb/dwarf2/frame.h b/gdb/dwarf2/frame.h
index 04ec1e06c48..653156fa509 100644
--- a/gdb/dwarf2/frame.h
+++ b/gdb/dwarf2/frame.h
@@ -23,7 +23,7 @@
#define DWARF2_FRAME_H 1
struct gdbarch;
-struct frame_info;
+class frame_info_ptr;
struct dwarf2_per_cu_data;
struct agent_expr;
struct axs_value;
@@ -78,7 +78,7 @@ struct dwarf2_frame_state_reg
const gdb_byte *start;
ULONGEST len;
} exp;
- struct value *(*fn) (struct frame_info *this_frame, void **this_cache,
+ struct value *(*fn) (frame_info_ptr this_frame, void **this_cache,
int regnum);
} loc;
enum dwarf2_frame_reg_rule how;
@@ -208,7 +208,7 @@ extern bool dwarf2_frame_unwinders_enabled_p;
extern void dwarf2_frame_set_init_reg (struct gdbarch *gdbarch,
void (*init_reg) (struct gdbarch *, int,
struct dwarf2_frame_state_reg *,
- struct frame_info *));
+ frame_info_ptr ));
/* Set the architecture-specific signal trampoline recognition
function for GDBARCH to SIGNAL_FRAME_P. */
@@ -216,7 +216,7 @@ extern void dwarf2_frame_set_init_reg (struct gdbarch *gdbarch,
extern void
dwarf2_frame_set_signal_frame_p (struct gdbarch *gdbarch,
int (*signal_frame_p) (struct gdbarch *,
- struct frame_info *));
+ frame_info_ptr ));
/* Set the architecture-specific adjustment of .eh_frame and .debug_frame
register numbers. */
@@ -234,11 +234,11 @@ void dwarf2_append_unwinders (struct gdbarch *gdbarch);
NULL if it can't be handled by the DWARF CFI frame unwinder. */
extern const struct frame_base *
- dwarf2_frame_base_sniffer (struct frame_info *this_frame);
+ dwarf2_frame_base_sniffer (frame_info_ptr this_frame);
/* Compute the DWARF CFA for a frame. */
-CORE_ADDR dwarf2_frame_cfa (struct frame_info *this_frame);
+CORE_ADDR dwarf2_frame_cfa (frame_info_ptr this_frame);
/* Find the CFA information for PC.
diff --git a/gdb/dwarf2/loc.c b/gdb/dwarf2/loc.c
index f490b68adc3..3dc8c026cf3 100644
--- a/gdb/dwarf2/loc.c
+++ b/gdb/dwarf2/loc.c
@@ -48,7 +48,7 @@
#include "gdbsupport/byte-vector.h"
static struct value *dwarf2_evaluate_loc_desc_full
- (struct type *type, struct frame_info *frame, const gdb_byte *data,
+ (struct type *type, frame_info_ptr frame, const gdb_byte *data,
size_t size, dwarf2_per_cu_data *per_cu, dwarf2_per_objfile *per_objfile,
struct type *subobj_type, LONGEST subobj_byte_offset, bool as_lval = true);
@@ -488,7 +488,7 @@ locexpr_find_frame_base_location (struct symbol *framefunc, CORE_ADDR pc,
LOC_BLOCK functions using a DWARF expression as its DW_AT_frame_base. */
static CORE_ADDR
-locexpr_get_frame_base (struct symbol *framefunc, struct frame_info *frame)
+locexpr_get_frame_base (struct symbol *framefunc, frame_info_ptr frame)
{
struct gdbarch *gdbarch;
struct type *type;
@@ -545,7 +545,7 @@ loclist_find_frame_base_location (struct symbol *framefunc, CORE_ADDR pc,
LOC_BLOCK functions using a DWARF location list as its DW_AT_frame_base. */
static CORE_ADDR
-loclist_get_frame_base (struct symbol *framefunc, struct frame_info *frame)
+loclist_get_frame_base (struct symbol *framefunc, frame_info_ptr frame)
{
struct gdbarch *gdbarch;
struct type *type;
@@ -638,7 +638,7 @@ void
call_site_target::iterate_over_addresses
(struct gdbarch *call_site_gdbarch,
const struct call_site *call_site,
- struct frame_info *caller_frame,
+ frame_info_ptr caller_frame,
iterate_ftype callback) const
{
switch (m_loc_kind)
@@ -1126,7 +1126,7 @@ call_site_parameter_matches (struct call_site_parameter *parameter,
/* See loc.h. */
struct call_site_parameter *
-dwarf_expr_reg_to_entry_parameter (struct frame_info *frame,
+dwarf_expr_reg_to_entry_parameter (frame_info_ptr frame,
enum call_site_parameter_kind kind,
union call_site_parameter_u kind_u,
dwarf2_per_cu_data **per_cu_return,
@@ -1134,7 +1134,7 @@ dwarf_expr_reg_to_entry_parameter (struct frame_info *frame,
{
CORE_ADDR func_addr, caller_pc;
struct gdbarch *gdbarch;
- struct frame_info *caller_frame;
+ frame_info_ptr caller_frame;
struct call_site *call_site;
int iparams;
/* Initialize it just to avoid a GCC false warning. */
@@ -1251,7 +1251,7 @@ dwarf_expr_reg_to_entry_parameter (struct frame_info *frame,
static struct value *
dwarf_entry_parameter_to_value (struct call_site_parameter *parameter,
CORE_ADDR deref_size, struct type *type,
- struct frame_info *caller_frame,
+ frame_info_ptr caller_frame,
dwarf2_per_cu_data *per_cu,
dwarf2_per_objfile *per_objfile)
{
@@ -1333,13 +1333,13 @@ static const struct lval_funcs entry_data_value_funcs =
cannot resolve the parameter for any reason. */
static struct value *
-value_of_dwarf_reg_entry (struct type *type, struct frame_info *frame,
+value_of_dwarf_reg_entry (struct type *type, frame_info_ptr frame,
enum call_site_parameter_kind kind,
union call_site_parameter_u kind_u)
{
struct type *checked_type = check_typedef (type);
struct type *target_type = TYPE_TARGET_TYPE (checked_type);
- struct frame_info *caller_frame = get_prev_frame (frame);
+ frame_info_ptr caller_frame = get_prev_frame (frame);
struct value *outer_val, *target_val, *val;
struct call_site_parameter *parameter;
dwarf2_per_cu_data *caller_per_cu;
@@ -1389,7 +1389,7 @@ value_of_dwarf_reg_entry (struct type *type, struct frame_info *frame,
cannot resolve the parameter for any reason. */
static struct value *
-value_of_dwarf_block_entry (struct type *type, struct frame_info *frame,
+value_of_dwarf_block_entry (struct type *type, frame_info_ptr frame,
const gdb_byte *block, size_t block_len)
{
union call_site_parameter_u kind_u;
@@ -1450,7 +1450,7 @@ struct value *
indirect_synthetic_pointer (sect_offset die, LONGEST byte_offset,
dwarf2_per_cu_data *per_cu,
dwarf2_per_objfile *per_objfile,
- struct frame_info *frame, struct type *type,
+ frame_info_ptr frame, struct type *type,
bool resolve_abstract_p)
{
/* Fetch the location expression of the DIE we're pointing to. */
@@ -1490,7 +1490,7 @@ indirect_synthetic_pointer (sect_offset die, LONGEST byte_offset,
SUBOBJ_BYTE_OFFSET within the variable of type TYPE. */
static struct value *
-dwarf2_evaluate_loc_desc_full (struct type *type, struct frame_info *frame,
+dwarf2_evaluate_loc_desc_full (struct type *type, frame_info_ptr frame,
const gdb_byte *data, size_t size,
dwarf2_per_cu_data *per_cu,
dwarf2_per_objfile *per_objfile,
@@ -1555,7 +1555,7 @@ dwarf2_evaluate_loc_desc_full (struct type *type, struct frame_info *frame,
passes 0 as the byte_offset. */
struct value *
-dwarf2_evaluate_loc_desc (struct type *type, struct frame_info *frame,
+dwarf2_evaluate_loc_desc (struct type *type, frame_info_ptr frame,
const gdb_byte *data, size_t size,
dwarf2_per_cu_data *per_cu,
dwarf2_per_objfile *per_objfile, bool as_lval)
@@ -1578,7 +1578,7 @@ dwarf2_evaluate_loc_desc (struct type *type, struct frame_info *frame,
static int
dwarf2_locexpr_baton_eval (const struct dwarf2_locexpr_baton *dlbaton,
- struct frame_info *frame,
+ frame_info_ptr frame,
const struct property_addr_info *addr_stack,
CORE_ADDR *valp,
gdb::array_view<CORE_ADDR> push_values,
@@ -1639,7 +1639,7 @@ dwarf2_locexpr_baton_eval (const struct dwarf2_locexpr_baton *dlbaton,
bool
dwarf2_evaluate_property (const struct dynamic_prop *prop,
- struct frame_info *frame,
+ frame_info_ptr frame,
const struct property_addr_info *addr_stack,
CORE_ADDR *value,
gdb::array_view<CORE_ADDR> push_values)
@@ -3044,7 +3044,7 @@ dwarf2_compile_expr_to_ax (struct agent_expr *expr, struct axs_value *loc,
/* Return the value of SYMBOL in FRAME using the DWARF-2 expression
evaluator to calculate the location. */
static struct value *
-locexpr_read_variable (struct symbol *symbol, struct frame_info *frame)
+locexpr_read_variable (struct symbol *symbol, frame_info_ptr frame)
{
struct dwarf2_locexpr_baton *dlbaton
= (struct dwarf2_locexpr_baton *) SYMBOL_LOCATION_BATON (symbol);
@@ -3062,7 +3062,7 @@ locexpr_read_variable (struct symbol *symbol, struct frame_info *frame)
will be thrown. */
static struct value *
-locexpr_read_variable_at_entry (struct symbol *symbol, struct frame_info *frame)
+locexpr_read_variable_at_entry (struct symbol *symbol, frame_info_ptr frame)
{
struct dwarf2_locexpr_baton *dlbaton
= (struct dwarf2_locexpr_baton *) SYMBOL_LOCATION_BATON (symbol);
@@ -3877,7 +3877,7 @@ const struct symbol_computed_ops dwarf2_locexpr_funcs = {
/* Return the value of SYMBOL in FRAME using the DWARF-2 expression
evaluator to calculate the location. */
static struct value *
-loclist_read_variable (struct symbol *symbol, struct frame_info *frame)
+loclist_read_variable (struct symbol *symbol, frame_info_ptr frame)
{
struct dwarf2_loclist_baton *dlbaton
= (struct dwarf2_loclist_baton *) SYMBOL_LOCATION_BATON (symbol);
@@ -3902,7 +3902,7 @@ loclist_read_variable (struct symbol *symbol, struct frame_info *frame)
if it cannot resolve the parameter for any reason. */
static struct value *
-loclist_read_variable_at_entry (struct symbol *symbol, struct frame_info *frame)
+loclist_read_variable_at_entry (struct symbol *symbol, frame_info_ptr frame)
{
struct dwarf2_loclist_baton *dlbaton
= (struct dwarf2_loclist_baton *) SYMBOL_LOCATION_BATON (symbol);
diff --git a/gdb/dwarf2/loc.h b/gdb/dwarf2/loc.h
index a9834d32066..d6709f2e342 100644
--- a/gdb/dwarf2/loc.h
+++ b/gdb/dwarf2/loc.h
@@ -65,7 +65,7 @@ value *compute_var_value (const char *name);
otherwise. */
struct call_site_parameter *dwarf_expr_reg_to_entry_parameter
- (struct frame_info *frame, enum call_site_parameter_kind kind,
+ (frame_info_ptr frame, enum call_site_parameter_kind kind,
union call_site_parameter_u kind_u, dwarf2_per_cu_data **per_cu_return,
dwarf2_per_objfile **per_objfile_return);
@@ -76,7 +76,7 @@ struct call_site_parameter *dwarf_expr_reg_to_entry_parameter
be a value or a location description. */
struct value *dwarf2_evaluate_loc_desc (struct type *type,
- struct frame_info *frame,
+ frame_info_ptr frame,
const gdb_byte *data,
size_t size,
dwarf2_per_cu_data *per_cu,
@@ -120,7 +120,7 @@ struct property_addr_info
bottom of the stack. */
bool dwarf2_evaluate_property (const struct dynamic_prop *prop,
- struct frame_info *frame,
+ frame_info_ptr frame,
const struct property_addr_info *addr_stack,
CORE_ADDR *value,
gdb::array_view<CORE_ADDR> push_values = {});
@@ -293,7 +293,7 @@ extern void invalid_synthetic_pointer ();
extern struct value *indirect_synthetic_pointer
(sect_offset die, LONGEST byte_offset, dwarf2_per_cu_data *per_cu,
- dwarf2_per_objfile *per_objfile, struct frame_info *frame,
+ dwarf2_per_objfile *per_objfile, frame_info_ptr frame,
struct type *type, bool resolve_abstract_p = false);
#endif /* DWARF2LOC_H */
diff --git a/gdb/f-valprint.c b/gdb/f-valprint.c
index 6a3f83c2194..e1ab8a3a760 100644
--- a/gdb/f-valprint.c
+++ b/gdb/f-valprint.c
@@ -662,7 +662,7 @@ info_common_command_for_block (const struct block *block, const char *comname,
static void
info_common_command (const char *comname, int from_tty)
{
- struct frame_info *fi;
+ frame_info_ptr fi;
const struct block *block;
int values_printed = 0;
diff --git a/gdb/findvar.c b/gdb/findvar.c
index 36c094534be..5c6eea0778c 100644
--- a/gdb/findvar.c
+++ b/gdb/findvar.c
@@ -259,7 +259,7 @@ copy_integer_to_size (gdb_byte *dest, int dest_size, const gdb_byte *source,
determined by register_type (). */
struct value *
-value_of_register (int regnum, struct frame_info *frame)
+value_of_register (int regnum, frame_info_ptr frame)
{
struct gdbarch *gdbarch = get_frame_arch (frame);
struct value *reg_val;
@@ -279,11 +279,11 @@ value_of_register (int regnum, struct frame_info *frame)
determined by register_type (). The value is not fetched. */
struct value *
-value_of_register_lazy (struct frame_info *frame, int regnum)
+value_of_register_lazy (frame_info_ptr frame, int regnum)
{
struct gdbarch *gdbarch = get_frame_arch (frame);
struct value *reg_val;
- struct frame_info *next_frame;
+ frame_info_ptr next_frame;
gdb_assert (regnum < gdbarch_num_cooked_regs (gdbarch));
@@ -403,8 +403,8 @@ symbol_read_needs_frame (struct symbol *sym)
the static links points to and return it. Return NULL if we could not find
such a frame. */
-static struct frame_info *
-follow_static_link (struct frame_info *frame,
+static frame_info_ptr
+follow_static_link (frame_info_ptr frame,
const struct dynamic_prop *static_link)
{
CORE_ADDR upper_frame_base;
@@ -446,9 +446,9 @@ follow_static_link (struct frame_info *frame,
For backward compatibility purposes (with old compilers), we then look for
the first frame that can host it. */
-static struct frame_info *
+static frame_info_ptr
get_hosting_frame (struct symbol *var, const struct block *var_block,
- struct frame_info *frame)
+ frame_info_ptr frame)
{
const struct block *frame_block = NULL;
@@ -559,7 +559,7 @@ get_hosting_frame (struct symbol *var, const struct block *var_block,
struct value *
language_defn::read_var_value (struct symbol *var,
const struct block *var_block,
- struct frame_info *frame) const
+ frame_info_ptr frame) const
{
struct value *v;
struct type *type = var->type ();
@@ -781,7 +781,7 @@ language_defn::read_var_value (struct symbol *var,
struct value *
read_var_value (struct symbol *var, const struct block *var_block,
- struct frame_info *frame)
+ frame_info_ptr frame)
{
const struct language_defn *lang = language_def (var->language ());
@@ -798,7 +798,7 @@ default_value_from_register (struct gdbarch *gdbarch, struct type *type,
{
int len = TYPE_LENGTH (type);
struct value *value = allocate_value (type);
- struct frame_info *frame;
+ frame_info_ptr frame;
VALUE_LVAL (value) = lval_register;
frame = frame_find_by_id (frame_id);
@@ -834,7 +834,7 @@ default_value_from_register (struct gdbarch *gdbarch, struct type *type,
complete resulting value as optimized out. */
void
-read_frame_register_value (struct value *value, struct frame_info *frame)
+read_frame_register_value (struct value *value, frame_info_ptr frame)
{
struct gdbarch *gdbarch = get_frame_arch (frame);
LONGEST offset = 0;
@@ -874,7 +874,7 @@ read_frame_register_value (struct value *value, struct frame_info *frame)
/* Return a value of type TYPE, stored in register REGNUM, in frame FRAME. */
struct value *
-value_from_register (struct type *type, int regnum, struct frame_info *frame)
+value_from_register (struct type *type, int regnum, frame_info_ptr frame)
{
struct gdbarch *gdbarch = get_frame_arch (frame);
struct type *type1 = check_typedef (type);
@@ -924,7 +924,7 @@ value_from_register (struct type *type, int regnum, struct frame_info *frame)
Will abort if register value is not available. */
CORE_ADDR
-address_from_register (int regnum, struct frame_info *frame)
+address_from_register (int regnum, frame_info_ptr frame)
{
struct gdbarch *gdbarch = get_frame_arch (frame);
struct type *type = builtin_type (gdbarch)->builtin_data_ptr;
diff --git a/gdb/frame-base.c b/gdb/frame-base.c
index 91af24b4f74..ea9cc82850a 100644
--- a/gdb/frame-base.c
+++ b/gdb/frame-base.c
@@ -29,19 +29,19 @@
really need to override this. */
static CORE_ADDR
-default_frame_base_address (struct frame_info *this_frame, void **this_cache)
+default_frame_base_address (frame_info_ptr this_frame, void **this_cache)
{
return get_frame_base (this_frame); /* sigh! */
}
static CORE_ADDR
-default_frame_locals_address (struct frame_info *this_frame, void **this_cache)
+default_frame_locals_address (frame_info_ptr this_frame, void **this_cache)
{
return default_frame_base_address (this_frame, this_cache);
}
static CORE_ADDR
-default_frame_args_address (struct frame_info *this_frame, void **this_cache)
+default_frame_args_address (frame_info_ptr this_frame, void **this_cache)
{
return default_frame_base_address (this_frame, this_cache);
}
@@ -103,7 +103,7 @@ frame_base_set_default (struct gdbarch *gdbarch,
}
const struct frame_base *
-frame_base_find_by_frame (struct frame_info *this_frame)
+frame_base_find_by_frame (frame_info_ptr this_frame)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
struct frame_base_table *table
diff --git a/gdb/frame-base.h b/gdb/frame-base.h
index ba3d99cc02f..334a2e2c750 100644
--- a/gdb/frame-base.h
+++ b/gdb/frame-base.h
@@ -20,7 +20,7 @@
#if !defined (FRAME_BASE_H)
#define FRAME_BASE_H 1
-struct frame_info;
+class frame_info_ptr;
struct frame_id;
struct frame_unwind;
struct frame_base;
@@ -42,17 +42,17 @@ struct regcache;
/* A generic base address. */
-typedef CORE_ADDR (frame_this_base_ftype) (struct frame_info *this_frame,
+typedef CORE_ADDR (frame_this_base_ftype) (frame_info_ptr this_frame,
void **this_base_cache);
/* The base address of the frame's local variables. */
-typedef CORE_ADDR (frame_this_locals_ftype) (struct frame_info *this_frame,
+typedef CORE_ADDR (frame_this_locals_ftype) (frame_info_ptr this_frame,
void **this_base_cache);
/* The base address of the frame's arguments / parameters. */
-typedef CORE_ADDR (frame_this_args_ftype) (struct frame_info *this_frame,
+typedef CORE_ADDR (frame_this_args_ftype) (frame_info_ptr this_frame,
void **this_base_cache);
struct frame_base
@@ -68,7 +68,7 @@ struct frame_base
/* Given THIS frame, return the frame base methods for THIS frame,
or NULL if it can't handle THIS frame. */
-typedef const struct frame_base *(frame_base_sniffer_ftype) (struct frame_info *this_frame);
+typedef const struct frame_base *(frame_base_sniffer_ftype) (frame_info_ptr this_frame);
/* Append a frame base sniffer to the list. The sniffers are polled
in the order that they are appended. */
@@ -86,6 +86,6 @@ extern void frame_base_set_default (struct gdbarch *gdbarch,
/* Iterate through the list of frame base handlers until one returns
an implementation. */
-extern const struct frame_base *frame_base_find_by_frame (struct frame_info *this_frame);
+extern const struct frame_base *frame_base_find_by_frame (frame_info_ptr this_frame);
#endif
diff --git a/gdb/frame-unwind.c b/gdb/frame-unwind.c
index 91c40361d13..8b8102ed248 100644
--- a/gdb/frame-unwind.c
+++ b/gdb/frame-unwind.c
@@ -116,7 +116,7 @@ frame_unwind_append_unwinder (struct gdbarch *gdbarch,
unchanged and returns 0. */
static int
-frame_unwind_try_unwinder (struct frame_info *this_frame, void **this_cache,
+frame_unwind_try_unwinder (frame_info_ptr this_frame, void **this_cache,
const struct frame_unwind *unwinder)
{
int res = 0;
@@ -176,7 +176,7 @@ frame_unwind_try_unwinder (struct frame_info *this_frame, void **this_cache,
by this function. Possibly initialize THIS_CACHE. */
void
-frame_unwind_find_by_frame (struct frame_info *this_frame, void **this_cache)
+frame_unwind_find_by_frame (frame_info_ptr this_frame, void **this_cache)
{
FRAME_SCOPED_DEBUG_ENTER_EXIT;
frame_debug_printf ("this_frame=%d", frame_relative_level (this_frame));
@@ -211,7 +211,7 @@ frame_unwind_find_by_frame (struct frame_info *this_frame, void **this_cache)
int
default_frame_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
void **this_prologue_cache)
{
return 1;
@@ -220,7 +220,7 @@ default_frame_sniffer (const struct frame_unwind *self,
/* The default frame unwinder stop_reason callback. */
enum unwind_stop_reason
-default_frame_unwind_stop_reason (struct frame_info *this_frame,
+default_frame_unwind_stop_reason (frame_info_ptr this_frame,
void **this_cache)
{
struct frame_id this_id = get_frame_id (this_frame);
@@ -234,7 +234,7 @@ default_frame_unwind_stop_reason (struct frame_info *this_frame,
/* See frame-unwind.h. */
CORE_ADDR
-default_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame)
+default_unwind_pc (struct gdbarch *gdbarch, frame_info_ptr next_frame)
{
int pc_regnum = gdbarch_pc_regnum (gdbarch);
CORE_ADDR pc = frame_unwind_register_unsigned (next_frame, pc_regnum);
@@ -245,7 +245,7 @@ default_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame)
/* See frame-unwind.h. */
CORE_ADDR
-default_unwind_sp (struct gdbarch *gdbarch, struct frame_info *next_frame)
+default_unwind_sp (struct gdbarch *gdbarch, frame_info_ptr next_frame)
{
int sp_regnum = gdbarch_sp_regnum (gdbarch);
return frame_unwind_register_unsigned (next_frame, sp_regnum);
@@ -257,7 +257,7 @@ default_unwind_sp (struct gdbarch *gdbarch, struct frame_info *next_frame)
/* Return a value which indicates that FRAME did not save REGNUM. */
struct value *
-frame_unwind_got_optimized (struct frame_info *frame, int regnum)
+frame_unwind_got_optimized (frame_info_ptr frame, int regnum)
{
struct gdbarch *gdbarch = frame_unwind_arch (frame);
struct type *type = register_type (gdbarch, regnum);
@@ -269,7 +269,7 @@ frame_unwind_got_optimized (struct frame_info *frame, int regnum)
register NEW_REGNUM. */
struct value *
-frame_unwind_got_register (struct frame_info *frame,
+frame_unwind_got_register (frame_info_ptr frame,
int regnum, int new_regnum)
{
return value_of_register_lazy (frame, new_regnum);
@@ -279,7 +279,7 @@ frame_unwind_got_register (struct frame_info *frame,
ADDR. */
struct value *
-frame_unwind_got_memory (struct frame_info *frame, int regnum, CORE_ADDR addr)
+frame_unwind_got_memory (frame_info_ptr frame, int regnum, CORE_ADDR addr)
{
struct gdbarch *gdbarch = frame_unwind_arch (frame);
struct value *v = value_at_lazy (register_type (gdbarch, regnum), addr);
@@ -292,7 +292,7 @@ frame_unwind_got_memory (struct frame_info *frame, int regnum, CORE_ADDR addr)
REGNUM has a known constant (computed) value of VAL. */
struct value *
-frame_unwind_got_constant (struct frame_info *frame, int regnum,
+frame_unwind_got_constant (frame_info_ptr frame, int regnum,
ULONGEST val)
{
struct gdbarch *gdbarch = frame_unwind_arch (frame);
@@ -306,7 +306,7 @@ frame_unwind_got_constant (struct frame_info *frame, int regnum,
}
struct value *
-frame_unwind_got_bytes (struct frame_info *frame, int regnum, const gdb_byte *buf)
+frame_unwind_got_bytes (frame_info_ptr frame, int regnum, const gdb_byte *buf)
{
struct gdbarch *gdbarch = frame_unwind_arch (frame);
struct value *reg_val;
@@ -322,7 +322,7 @@ frame_unwind_got_bytes (struct frame_info *frame, int regnum, const gdb_byte *bu
CORE_ADDR to a target address if necessary. */
struct value *
-frame_unwind_got_address (struct frame_info *frame, int regnum,
+frame_unwind_got_address (frame_info_ptr frame, int regnum,
CORE_ADDR addr)
{
struct gdbarch *gdbarch = frame_unwind_arch (frame);
diff --git a/gdb/frame-unwind.h b/gdb/frame-unwind.h
index af79c808301..84c90fdd143 100644
--- a/gdb/frame-unwind.h
+++ b/gdb/frame-unwind.h
@@ -21,7 +21,7 @@
#define FRAME_UNWIND_H 1
struct frame_data;
-struct frame_info;
+class frame_info_ptr;
struct frame_id;
struct frame_unwind;
struct gdbarch;
@@ -50,37 +50,37 @@ struct value;
to set *THIS_PROLOGUE_CACHE to NULL. */
typedef int (frame_sniffer_ftype) (const struct frame_unwind *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
void **this_prologue_cache);
typedef enum unwind_stop_reason (frame_unwind_stop_reason_ftype)
- (struct frame_info *this_frame, void **this_prologue_cache);
+ (frame_info_ptr this_frame, void **this_prologue_cache);
/* A default frame sniffer which always accepts the frame. Used by
fallback prologue unwinders. */
int default_frame_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
void **this_prologue_cache);
/* A default stop_reason callback which always claims the frame is
unwindable. */
enum unwind_stop_reason
- default_frame_unwind_stop_reason (struct frame_info *this_frame,
+ default_frame_unwind_stop_reason (frame_info_ptr this_frame,
void **this_cache);
/* A default unwind_pc callback that simply unwinds the register identified
by GDBARCH_PC_REGNUM. */
extern CORE_ADDR default_unwind_pc (struct gdbarch *gdbarch,
- struct frame_info *next_frame);
+ frame_info_ptr next_frame);
/* A default unwind_sp callback that simply unwinds the register identified
by GDBARCH_SP_REGNUM. */
extern CORE_ADDR default_unwind_sp (struct gdbarch *gdbarch,
- struct frame_info *next_frame);
+ frame_info_ptr next_frame);
/* Assuming the frame chain: (outer) prev <-> this <-> next (inner);
use THIS frame, and through it the NEXT frame's register unwind
@@ -105,7 +105,7 @@ extern CORE_ADDR default_unwind_sp (struct gdbarch *gdbarch,
with the other unwind methods. Memory for that cache should be
allocated using FRAME_OBSTACK_ZALLOC(). */
-typedef void (frame_this_id_ftype) (struct frame_info *this_frame,
+typedef void (frame_this_id_ftype) (frame_info_ptr this_frame,
void **this_prologue_cache,
struct frame_id *this_id);
@@ -141,19 +141,19 @@ typedef void (frame_this_id_ftype) (struct frame_info *this_frame,
allocated using FRAME_OBSTACK_ZALLOC(). */
typedef struct value * (frame_prev_register_ftype)
- (struct frame_info *this_frame, void **this_prologue_cache,
+ (frame_info_ptr this_frame, void **this_prologue_cache,
int regnum);
/* Deallocate extra memory associated with the frame cache if any. */
-typedef void (frame_dealloc_cache_ftype) (struct frame_info *self,
+typedef void (frame_dealloc_cache_ftype) (frame_info *self,
void *this_cache);
/* Assuming the frame chain: (outer) prev <-> this <-> next (inner);
use THIS frame, and implicitly the NEXT frame's register unwind
method, return PREV frame's architecture. */
-typedef struct gdbarch *(frame_prev_arch_ftype) (struct frame_info *this_frame,
+typedef struct gdbarch *(frame_prev_arch_ftype) (frame_info_ptr this_frame,
void **this_prologue_cache);
struct frame_unwind
@@ -193,7 +193,7 @@ extern void frame_unwind_append_unwinder (struct gdbarch *gdbarch,
unwinder implementation. THIS_FRAME->UNWIND must be NULL, it will get set
by this function. Possibly initialize THIS_CACHE. */
-extern void frame_unwind_find_by_frame (struct frame_info *this_frame,
+extern void frame_unwind_find_by_frame (frame_info_ptr this_frame,
void **this_cache);
/* Helper functions for value-based register unwinding. These return
@@ -201,39 +201,39 @@ extern void frame_unwind_find_by_frame (struct frame_info *this_frame,
/* Return a value which indicates that FRAME did not save REGNUM. */
-struct value *frame_unwind_got_optimized (struct frame_info *frame,
+struct value *frame_unwind_got_optimized (frame_info_ptr frame,
int regnum);
/* Return a value which indicates that FRAME copied REGNUM into
register NEW_REGNUM. */
-struct value *frame_unwind_got_register (struct frame_info *frame, int regnum,
+struct value *frame_unwind_got_register (frame_info_ptr frame, int regnum,
int new_regnum);
/* Return a value which indicates that FRAME saved REGNUM in memory at
ADDR. */
-struct value *frame_unwind_got_memory (struct frame_info *frame, int regnum,
+struct value *frame_unwind_got_memory (frame_info_ptr frame, int regnum,
CORE_ADDR addr);
/* Return a value which indicates that FRAME's saved version of
REGNUM has a known constant (computed) value of VAL. */
-struct value *frame_unwind_got_constant (struct frame_info *frame, int regnum,
+struct value *frame_unwind_got_constant (frame_info_ptr frame, int regnum,
ULONGEST val);
/* Return a value which indicates that FRAME's saved version of
REGNUM has a known constant (computed) value which is stored
inside BUF. */
-struct value *frame_unwind_got_bytes (struct frame_info *frame, int regnum,
+struct value *frame_unwind_got_bytes (frame_info_ptr frame, int regnum,
const gdb_byte *buf);
/* Return a value which indicates that FRAME's saved version of REGNUM
has a known constant (computed) value of ADDR. Convert the
CORE_ADDR to a target address if necessary. */
-struct value *frame_unwind_got_address (struct frame_info *frame, int regnum,
+struct value *frame_unwind_got_address (frame_info_ptr frame, int regnum,
CORE_ADDR addr);
#endif
diff --git a/gdb/frame.c b/gdb/frame.c
index 7d62e01701d..b2dcee33425 100644
--- a/gdb/frame.c
+++ b/gdb/frame.c
@@ -51,7 +51,7 @@
The current frame, which is the innermost frame, can be found at
sentinel_frame->prev. */
-static struct frame_info *sentinel_frame;
+static frame_info *sentinel_frame;
/* Number of calls to reinit_frame_cache. */
static unsigned int frame_cache_generation = 0;
@@ -70,7 +70,7 @@ get_frame_cache_generation ()
/* The values behind the global "set backtrace ..." settings. */
set_backtrace_options user_set_backtrace_options;
-static struct frame_info *get_prev_frame_raw (struct frame_info *this_frame);
+static frame_info_ptr get_prev_frame_raw (frame_info_ptr this_frame);
static const char *frame_stop_reason_symbol_string (enum unwind_stop_reason reason);
/* Status of some values cached in the frame_info object. */
@@ -195,7 +195,7 @@ struct frame_info
/* See frame.h. */
void
-set_frame_previous_pc_masked (struct frame_info *frame)
+set_frame_previous_pc_masked (frame_info_ptr frame)
{
frame->prev_pc.masked = true;
}
@@ -203,7 +203,7 @@ set_frame_previous_pc_masked (struct frame_info *frame)
/* See frame.h. */
bool
-get_frame_pc_masked (const struct frame_info *frame)
+get_frame_pc_masked (frame_info_ptr frame)
{
gdb_assert (frame->next != nullptr);
gdb_assert (frame->next->prev_pc.status == CC_VALUE);
@@ -225,7 +225,7 @@ static htab_t frame_stash;
static hashval_t
frame_addr_hash (const void *ap)
{
- const struct frame_info *frame = (const struct frame_info *) ap;
+ const frame_info *frame = (const frame_info *) ap;
const struct frame_id f_id = frame->this_id.value;
hashval_t hash = 0;
@@ -252,8 +252,8 @@ frame_addr_hash (const void *ap)
static int
frame_addr_hash_eq (const void *a, const void *b)
{
- const struct frame_info *f_entry = (const struct frame_info *) a;
- const struct frame_info *f_element = (const struct frame_info *) b;
+ const frame_info *f_entry = (const frame_info *) a;
+ const frame_info *f_element = (const frame_info *) b;
return f_entry->this_id.value == f_element->this_id.value;
}
@@ -280,8 +280,8 @@ frame_stash_add (frame_info *frame)
/* Do not try to stash the sentinel frame. */
gdb_assert (frame->level >= 0);
- frame_info **slot = (struct frame_info **) htab_find_slot (frame_stash,
- frame, INSERT);
+ frame_info **slot = (frame_info **) htab_find_slot (frame_stash,
+ frame, INSERT);
/* If we already have a frame in the stack with the same id, we
either have a stack cycle (corrupted stack?), or some bug
@@ -298,15 +298,15 @@ frame_stash_add (frame_info *frame)
given frame ID. If found, return that frame. Otherwise return
NULL. */
-static struct frame_info *
+static frame_info_ptr
frame_stash_find (struct frame_id id)
{
struct frame_info dummy;
- struct frame_info *frame;
+ frame_info *frame;
dummy.this_id.value = id;
- frame = (struct frame_info *) htab_find (frame_stash, &dummy);
- return frame;
+ frame = (frame_info *) htab_find (frame_stash, &dummy);
+ return frame_info_ptr (frame);
}
/* Internal function to invalidate the frame stash by removing all
@@ -505,8 +505,8 @@ frame_info::to_string () const
Return FRAME if FRAME is a non-artificial frame.
Return NULL if FRAME is the start of an artificial-only chain. */
-static struct frame_info *
-skip_artificial_frames (struct frame_info *frame)
+static frame_info_ptr
+skip_artificial_frames (frame_info_ptr frame)
{
/* Note we use get_prev_frame_always, and not get_prev_frame. The
latter will truncate the frame chain, leading to this function
@@ -526,8 +526,8 @@ skip_artificial_frames (struct frame_info *frame)
return frame;
}
-struct frame_info *
-skip_unwritable_frames (struct frame_info *frame)
+frame_info_ptr
+skip_unwritable_frames (frame_info_ptr frame)
{
while (gdbarch_code_of_frame_writable (get_frame_arch (frame), frame) == 0)
{
@@ -541,8 +541,8 @@ skip_unwritable_frames (struct frame_info *frame)
/* See frame.h. */
-struct frame_info *
-skip_tailcall_frames (struct frame_info *frame)
+frame_info_ptr
+skip_tailcall_frames (frame_info_ptr frame)
{
while (get_frame_type (frame) == TAILCALL_FRAME)
{
@@ -560,7 +560,7 @@ skip_tailcall_frames (struct frame_info *frame)
frame. */
static void
-compute_frame_id (struct frame_info *fi)
+compute_frame_id (frame_info_ptr fi)
{
FRAME_SCOPED_DEBUG_ENTER_EXIT;
@@ -606,7 +606,7 @@ compute_frame_id (struct frame_info *fi)
frame. */
struct frame_id
-get_frame_id (struct frame_info *fi)
+get_frame_id (frame_info_ptr fi)
{
if (fi == NULL)
return null_frame_id;
@@ -629,7 +629,7 @@ get_frame_id (struct frame_info *fi)
/* Since this is the first frame in the chain, this should
always succeed. */
- bool stashed = frame_stash_add (fi);
+ bool stashed = frame_stash_add (fi.get ());
gdb_assert (stashed);
}
@@ -637,15 +637,15 @@ get_frame_id (struct frame_info *fi)
}
struct frame_id
-get_stack_frame_id (struct frame_info *next_frame)
+get_stack_frame_id (frame_info_ptr next_frame)
{
return get_frame_id (skip_artificial_frames (next_frame));
}
struct frame_id
-frame_unwind_caller_id (struct frame_info *next_frame)
+frame_unwind_caller_id (frame_info_ptr next_frame)
{
- struct frame_info *this_frame;
+ frame_info_ptr this_frame;
/* Use get_prev_frame_always, and not get_prev_frame. The latter
will truncate the frame chain, leading to this function
@@ -866,10 +866,10 @@ frame_id_inner (struct gdbarch *gdbarch, struct frame_id l, struct frame_id r)
return inner;
}
-struct frame_info *
+frame_info_ptr
frame_find_by_id (struct frame_id id)
{
- struct frame_info *frame, *prev_frame;
+ frame_info_ptr frame, prev_frame;
/* ZERO denotes the null frame, let the caller decide what to do
about it. Should it instead return get_current_frame()? */
@@ -878,7 +878,7 @@ frame_find_by_id (struct frame_id id)
/* Check for the sentinel frame. */
if (id == sentinel_frame_id)
- return sentinel_frame;
+ return frame_info_ptr (sentinel_frame);
/* Try using the frame stash first. Finding it there removes the need
to perform the search by looping over all frames, which can be very
@@ -919,7 +919,7 @@ frame_find_by_id (struct frame_id id)
}
static CORE_ADDR
-frame_unwind_pc (struct frame_info *this_frame)
+frame_unwind_pc (frame_info_ptr this_frame)
{
if (this_frame->prev_pc.status == CC_UNKNOWN)
{
@@ -994,7 +994,7 @@ frame_unwind_pc (struct frame_info *this_frame)
}
CORE_ADDR
-frame_unwind_caller_pc (struct frame_info *this_frame)
+frame_unwind_caller_pc (frame_info_ptr this_frame)
{
this_frame = skip_artificial_frames (this_frame);
@@ -1007,9 +1007,9 @@ frame_unwind_caller_pc (struct frame_info *this_frame)
}
bool
-get_frame_func_if_available (frame_info *this_frame, CORE_ADDR *pc)
+get_frame_func_if_available (frame_info_ptr this_frame, CORE_ADDR *pc)
{
- struct frame_info *next_frame = this_frame->next;
+ frame_info *next_frame = this_frame->next;
if (next_frame->prev_func.status == CC_UNKNOWN)
{
@@ -1050,7 +1050,7 @@ get_frame_func_if_available (frame_info *this_frame, CORE_ADDR *pc)
}
CORE_ADDR
-get_frame_func (struct frame_info *this_frame)
+get_frame_func (frame_info_ptr this_frame)
{
CORE_ADDR pc;
@@ -1061,7 +1061,7 @@ get_frame_func (struct frame_info *this_frame)
}
std::unique_ptr<readonly_detached_regcache>
-frame_save_as_regcache (struct frame_info *this_frame)
+frame_save_as_regcache (frame_info_ptr this_frame)
{
auto cooked_read = [this_frame] (int regnum, gdb_byte *buf)
{
@@ -1078,9 +1078,9 @@ frame_save_as_regcache (struct frame_info *this_frame)
}
void
-frame_pop (struct frame_info *this_frame)
+frame_pop (frame_info_ptr this_frame)
{
- struct frame_info *prev_frame;
+ frame_info_ptr prev_frame;
if (get_frame_type (this_frame) == DUMMY_FRAME)
{
@@ -1127,7 +1127,7 @@ frame_pop (struct frame_info *this_frame)
}
void
-frame_register_unwind (frame_info *next_frame, int regnum,
+frame_register_unwind (frame_info_ptr next_frame, int regnum,
int *optimizedp, int *unavailablep,
enum lval_type *lvalp, CORE_ADDR *addrp,
int *realnump, gdb_byte *bufferp)
@@ -1170,7 +1170,7 @@ frame_register_unwind (frame_info *next_frame, int regnum,
}
void
-frame_register (struct frame_info *frame, int regnum,
+frame_register (frame_info_ptr frame, int regnum,
int *optimizedp, int *unavailablep, enum lval_type *lvalp,
CORE_ADDR *addrp, int *realnump, gdb_byte *bufferp)
{
@@ -1185,12 +1185,12 @@ frame_register (struct frame_info *frame, int regnum,
/* Obtain the register value by unwinding the register from the next
(more inner frame). */
gdb_assert (frame != NULL && frame->next != NULL);
- frame_register_unwind (frame->next, regnum, optimizedp, unavailablep,
- lvalp, addrp, realnump, bufferp);
+ frame_register_unwind (frame_info_ptr (frame->next), regnum, optimizedp,
+ unavailablep, lvalp, addrp, realnump, bufferp);
}
void
-frame_unwind_register (frame_info *next_frame, int regnum, gdb_byte *buf)
+frame_unwind_register (frame_info_ptr next_frame, int regnum, gdb_byte *buf)
{
int optimized;
int unavailable;
@@ -1210,14 +1210,14 @@ frame_unwind_register (frame_info *next_frame, int regnum, gdb_byte *buf)
}
void
-get_frame_register (struct frame_info *frame,
+get_frame_register (frame_info_ptr frame,
int regnum, gdb_byte *buf)
{
- frame_unwind_register (frame->next, regnum, buf);
+ frame_unwind_register (frame_info_ptr (frame->next), regnum, buf);
}
struct value *
-frame_unwind_register_value (frame_info *next_frame, int regnum)
+frame_unwind_register_value (frame_info_ptr next_frame, int regnum)
{
FRAME_SCOPED_DEBUG_ENTER_EXIT;
@@ -1280,13 +1280,13 @@ frame_unwind_register_value (frame_info *next_frame, int regnum)
}
struct value *
-get_frame_register_value (struct frame_info *frame, int regnum)
+get_frame_register_value (frame_info_ptr frame, int regnum)
{
- return frame_unwind_register_value (frame->next, regnum);
+ return frame_unwind_register_value (frame_info_ptr (frame->next), regnum);
}
LONGEST
-frame_unwind_register_signed (frame_info *next_frame, int regnum)
+frame_unwind_register_signed (frame_info_ptr next_frame, int regnum)
{
struct gdbarch *gdbarch = frame_unwind_arch (next_frame);
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
@@ -1312,13 +1312,13 @@ frame_unwind_register_signed (frame_info *next_frame, int regnum)
}
LONGEST
-get_frame_register_signed (struct frame_info *frame, int regnum)
+get_frame_register_signed (frame_info_ptr frame, int regnum)
{
- return frame_unwind_register_signed (frame->next, regnum);
+ return frame_unwind_register_signed (frame_info_ptr (frame->next), regnum);
}
ULONGEST
-frame_unwind_register_unsigned (frame_info *next_frame, int regnum)
+frame_unwind_register_unsigned (frame_info_ptr next_frame, int regnum)
{
struct gdbarch *gdbarch = frame_unwind_arch (next_frame);
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
@@ -1346,13 +1346,13 @@ frame_unwind_register_unsigned (frame_info *next_frame, int regnum)
}
ULONGEST
-get_frame_register_unsigned (struct frame_info *frame, int regnum)
+get_frame_register_unsigned (frame_info_ptr frame, int regnum)
{
- return frame_unwind_register_unsigned (frame->next, regnum);
+ return frame_unwind_register_unsigned (frame_info_ptr (frame->next), regnum);
}
bool
-read_frame_register_unsigned (frame_info *frame, int regnum,
+read_frame_register_unsigned (frame_info_ptr frame, int regnum,
ULONGEST *val)
{
struct value *regval = get_frame_register_value (frame, regnum);
@@ -1373,7 +1373,7 @@ read_frame_register_unsigned (frame_info *frame, int regnum,
}
void
-put_frame_register (struct frame_info *frame, int regnum,
+put_frame_register (frame_info_ptr frame, int regnum,
const gdb_byte *buf)
{
struct gdbarch *gdbarch = get_frame_arch (frame);
@@ -1411,7 +1411,7 @@ put_frame_register (struct frame_info *frame, int regnum,
Returns 0 if the register value could not be found. */
bool
-deprecated_frame_register_read (frame_info *frame, int regnum,
+deprecated_frame_register_read (frame_info_ptr frame, int regnum,
gdb_byte *myaddr)
{
int optimized;
@@ -1427,7 +1427,7 @@ deprecated_frame_register_read (frame_info *frame, int regnum,
}
bool
-get_frame_register_bytes (frame_info *frame, int regnum,
+get_frame_register_bytes (frame_info_ptr frame, int regnum,
CORE_ADDR offset,
gdb::array_view<gdb_byte> buffer,
int *optimizedp, int *unavailablep)
@@ -1485,8 +1485,9 @@ get_frame_register_bytes (frame_info *frame, int regnum,
}
else
{
- struct value *value = frame_unwind_register_value (frame->next,
- regnum);
+ struct value *value
+ = frame_unwind_register_value (frame_info_ptr (frame->next),
+ regnum);
gdb_assert (value != NULL);
*optimizedp = value_optimized_out (value);
*unavailablep = !value_entirely_available (value);
@@ -1515,7 +1516,7 @@ get_frame_register_bytes (frame_info *frame, int regnum,
}
void
-put_frame_register_bytes (struct frame_info *frame, int regnum,
+put_frame_register_bytes (frame_info_ptr frame, int regnum,
CORE_ADDR offset,
gdb::array_view<const gdb_byte> buffer)
{
@@ -1544,8 +1545,9 @@ put_frame_register_bytes (struct frame_info *frame, int regnum,
}
else
{
- struct value *value = frame_unwind_register_value (frame->next,
- regnum);
+ struct value *value
+ = frame_unwind_register_value (frame_info_ptr (frame->next),
+ regnum);
gdb_assert (value != NULL);
memcpy ((char *) value_contents_writeable (value).data () + offset,
@@ -1564,10 +1566,10 @@ put_frame_register_bytes (struct frame_info *frame, int regnum,
/* Create a sentinel frame. */
-static struct frame_info *
+static frame_info *
create_sentinel_frame (struct program_space *pspace, struct regcache *regcache)
{
- struct frame_info *frame = FRAME_OBSTACK_ZALLOC (struct frame_info);
+ frame_info *frame = FRAME_OBSTACK_ZALLOC (struct frame_info);
frame->level = -1;
frame->pspace = pspace;
@@ -1605,12 +1607,12 @@ frame_obstack_zalloc (unsigned long size)
return data;
}
-static struct frame_info *get_prev_frame_always_1 (struct frame_info *this_frame);
+static frame_info_ptr get_prev_frame_always_1 (frame_info_ptr this_frame);
-struct frame_info *
+frame_info_ptr
get_current_frame (void)
{
- struct frame_info *current_frame;
+ frame_info_ptr current_frame;
/* First check, and report, the lack of registers. Having GDB
report "No stack!" or "No memory" when the target doesn't even
@@ -1642,7 +1644,7 @@ get_current_frame (void)
want to leave with the current frame created and linked in --
we should never end up with the sentinel frame as outermost
frame. */
- current_frame = get_prev_frame_always_1 (sentinel_frame);
+ current_frame = get_prev_frame_always_1 (frame_info_ptr (sentinel_frame));
gdb_assert (current_frame != NULL);
return current_frame;
@@ -1673,7 +1675,7 @@ static int selected_frame_level = -1;
/* The cached frame_info object pointing to the selected frame.
Looked up on demand by get_selected_frame. */
-static struct frame_info *selected_frame;
+static frame_info_ptr selected_frame;
/* See frame.h. */
@@ -1711,7 +1713,7 @@ restore_selected_frame (frame_id frame_id, int frame_level)
void
lookup_selected_frame (struct frame_id a_frame_id, int frame_level)
{
- struct frame_info *frame = NULL;
+ frame_info_ptr frame = NULL;
int count;
/* This either means there was no selected frame, or the selected
@@ -1801,7 +1803,7 @@ has_stack_frames ()
/* See frame.h. */
-struct frame_info *
+frame_info_ptr
get_selected_frame (const char *message)
{
if (selected_frame == NULL)
@@ -1820,7 +1822,7 @@ get_selected_frame (const char *message)
the inferior does not have a frame; in that case it will return
NULL instead of calling error(). */
-struct frame_info *
+frame_info_ptr
deprecated_safe_get_selected_frame (void)
{
if (!has_stack_frames ())
@@ -1831,7 +1833,7 @@ deprecated_safe_get_selected_frame (void)
/* Select frame FI (or NULL - to invalidate the selected frame). */
void
-select_frame (struct frame_info *fi)
+select_frame (frame_info_ptr fi)
{
selected_frame = fi;
selected_frame_level = frame_relative_level (fi);
@@ -1905,10 +1907,10 @@ select_frame (struct frame_info *fi)
/* Create an arbitrary (i.e. address specified by user) or innermost frame.
Always returns a non-NULL value. */
-struct frame_info *
+frame_info_ptr
create_new_frame (CORE_ADDR addr, CORE_ADDR pc)
{
- struct frame_info *fi;
+ frame_info *fi;
frame_debug_printf ("addr=%s, pc=%s", hex_string (addr), hex_string (pc));
@@ -1930,25 +1932,25 @@ create_new_frame (CORE_ADDR addr, CORE_ADDR pc)
/* Select/initialize both the unwind function and the frame's type
based on the PC. */
- frame_unwind_find_by_frame (fi, &fi->prologue_cache);
+ frame_unwind_find_by_frame (frame_info_ptr (fi), &fi->prologue_cache);
fi->this_id.p = frame_id_status::COMPUTED;
fi->this_id.value = frame_id_build (addr, pc);
frame_debug_printf (" -> %s", fi->to_string ().c_str ());
- return fi;
+ return frame_info_ptr (fi);
}
/* Return the frame that THIS_FRAME calls (NULL if THIS_FRAME is the
innermost frame). Be careful to not fall off the bottom of the
frame chain and onto the sentinel frame. */
-struct frame_info *
-get_next_frame (struct frame_info *this_frame)
+frame_info_ptr
+get_next_frame (frame_info_ptr this_frame)
{
if (this_frame->level > 0)
- return this_frame->next;
+ return frame_info_ptr (this_frame->next);
else
return NULL;
}
@@ -1957,8 +1959,8 @@ get_next_frame (struct frame_info *this_frame)
innermost (i.e. current) frame, return the sentinel frame. Thus,
unlike get_next_frame(), NULL will never be returned. */
-struct frame_info *
-get_next_frame_sentinel_okay (struct frame_info *this_frame)
+frame_info_ptr
+get_next_frame_sentinel_okay (frame_info_ptr this_frame)
{
gdb_assert (this_frame != NULL);
@@ -1969,7 +1971,7 @@ get_next_frame_sentinel_okay (struct frame_info *this_frame)
is likely a coding error. */
gdb_assert (this_frame != sentinel_frame);
- return this_frame->next;
+ return frame_info_ptr (this_frame->next);
}
/* Observer for the target_changed event. */
@@ -1985,12 +1987,10 @@ frame_observer_target_changed (struct target_ops *target)
void
reinit_frame_cache (void)
{
- struct frame_info *fi;
-
++frame_cache_generation;
/* Tear down all frame caches. */
- for (fi = sentinel_frame; fi != NULL; fi = fi->prev)
+ for (frame_info *fi = sentinel_frame; fi != NULL; fi = fi->prev)
{
if (fi->prologue_cache && fi->unwind->dealloc_cache)
fi->unwind->dealloc_cache (fi, fi->prologue_cache);
@@ -2020,7 +2020,7 @@ reinit_frame_cache (void)
relative to this particular frame. */
static void
-frame_register_unwind_location (struct frame_info *this_frame, int regnum,
+frame_register_unwind_location (frame_info_ptr this_frame, int regnum,
int *optimizedp, enum lval_type *lvalp,
CORE_ADDR *addrp, int *realnump)
{
@@ -2063,10 +2063,10 @@ frame_register_unwind_location (struct frame_info *this_frame, int regnum,
then the frame_id of the inline frame, calculated based off the frame_id
of the previous frame, should also be a duplicate. */
-static struct frame_info *
-get_prev_frame_maybe_check_cycle (struct frame_info *this_frame)
+static frame_info_ptr
+get_prev_frame_maybe_check_cycle (frame_info_ptr this_frame)
{
- struct frame_info *prev_frame = get_prev_frame_raw (this_frame);
+ frame_info_ptr prev_frame = get_prev_frame_raw (this_frame);
/* Don't compute the frame id of the current frame yet. Unwinding
the sentinel frame can fail (e.g., if the thread is gone and we
@@ -2120,7 +2120,7 @@ get_prev_frame_maybe_check_cycle (struct frame_info *this_frame)
PREV_FRAME into the cache; if PREV_FRAME is unique then we do want
it in the cache, but if it is a duplicate and CYCLE_DETECTION_P is
false, then we don't want to unlink it. */
- if (!frame_stash_add (prev_frame) && cycle_detection_p)
+ if (!frame_stash_add (prev_frame.get ()) && cycle_detection_p)
{
/* Another frame with the same id was already in the stash. We just
detected a cycle. */
@@ -2151,8 +2151,8 @@ get_prev_frame_maybe_check_cycle (struct frame_info *this_frame)
TRY_CATCH block. Return the frame that called THIS_FRAME or NULL if
there is no such frame. This may throw an exception. */
-static struct frame_info *
-get_prev_frame_always_1 (struct frame_info *this_frame)
+static frame_info_ptr
+get_prev_frame_always_1 (frame_info_ptr this_frame)
{
FRAME_SCOPED_DEBUG_ENTER_EXIT;
@@ -2178,7 +2178,7 @@ get_prev_frame_always_1 (struct frame_info *this_frame)
frame_debug_printf
(" -> nullptr // %s // cached",
frame_stop_reason_symbol_string (this_frame->stop_reason));
- return this_frame->prev;
+ return frame_info_ptr (this_frame->prev);
}
/* If the frame unwinder hasn't been selected yet, we must do so
@@ -2236,9 +2236,9 @@ get_prev_frame_always_1 (struct frame_info *this_frame)
See the comment at frame_id_inner for details. */
if (get_frame_type (this_frame) == NORMAL_FRAME
&& this_frame->next->unwind->type == NORMAL_FRAME
- && frame_id_inner (get_frame_arch (this_frame->next),
+ && frame_id_inner (get_frame_arch (frame_info_ptr (this_frame->next)),
get_frame_id (this_frame),
- get_frame_id (this_frame->next)))
+ get_frame_id (frame_info_ptr (this_frame->next))))
{
CORE_ADDR this_pc_in_block;
struct minimal_symbol *morestack_msym;
@@ -2274,8 +2274,8 @@ get_prev_frame_always_1 (struct frame_info *this_frame)
if (this_frame->level > 0
&& gdbarch_pc_regnum (gdbarch) >= 0
&& get_frame_type (this_frame) == NORMAL_FRAME
- && (get_frame_type (this_frame->next) == NORMAL_FRAME
- || get_frame_type (this_frame->next) == INLINE_FRAME))
+ && (get_frame_type (frame_info_ptr (this_frame->next)) == NORMAL_FRAME
+ || get_frame_type (frame_info_ptr (this_frame->next)) == INLINE_FRAME))
{
int optimized, realnum, nrealnum;
enum lval_type lval, nlval;
@@ -2307,10 +2307,10 @@ get_prev_frame_always_1 (struct frame_info *this_frame)
Unlike get_prev_frame, this function always tries to unwind the
frame. */
-struct frame_info *
-get_prev_frame_always (struct frame_info *this_frame)
+frame_info_ptr
+get_prev_frame_always (frame_info_ptr this_frame)
{
- struct frame_info *prev_frame = NULL;
+ frame_info_ptr prev_frame = NULL;
try
{
@@ -2347,10 +2347,10 @@ get_prev_frame_always (struct frame_info *this_frame)
/* Construct a new "struct frame_info" and link it previous to
this_frame. */
-static struct frame_info *
-get_prev_frame_raw (struct frame_info *this_frame)
+static frame_info_ptr
+get_prev_frame_raw (frame_info_ptr this_frame)
{
- struct frame_info *prev_frame;
+ frame_info *prev_frame;
/* Allocate the new frame but do not wire it in to the frame chain.
Some (bad) code in INIT_FRAME_EXTRA_INFO tries to look along
@@ -2391,17 +2391,17 @@ get_prev_frame_raw (struct frame_info *this_frame)
/* Link it in. */
this_frame->prev = prev_frame;
- prev_frame->next = this_frame;
+ prev_frame->next = this_frame.get ();
frame_debug_printf (" -> %s", prev_frame->to_string ().c_str ());
- return prev_frame;
+ return frame_info_ptr (prev_frame);
}
/* Debug routine to print a NULL frame being returned. */
static void
-frame_debug_got_null_frame (struct frame_info *this_frame,
+frame_debug_got_null_frame (frame_info_ptr this_frame,
const char *reason)
{
if (frame_debug)
@@ -2416,7 +2416,7 @@ frame_debug_got_null_frame (struct frame_info *this_frame,
/* Is this (non-sentinel) frame in the "main"() function? */
static bool
-inside_main_func (frame_info *this_frame)
+inside_main_func (frame_info_ptr this_frame)
{
if (current_program_space->symfile_object_file == nullptr)
return false;
@@ -2453,7 +2453,7 @@ inside_main_func (frame_info *this_frame)
/* Test whether THIS_FRAME is inside the process entry point function. */
static bool
-inside_entry_func (frame_info *this_frame)
+inside_entry_func (frame_info_ptr this_frame)
{
CORE_ADDR entry_point;
@@ -2472,8 +2472,8 @@ inside_entry_func (frame_info *this_frame)
This function should not contain target-dependent tests, such as
checking whether the program-counter is zero. */
-struct frame_info *
-get_prev_frame (struct frame_info *this_frame)
+frame_info_ptr
+get_prev_frame (frame_info_ptr this_frame)
{
FRAME_SCOPED_DEBUG_ENTER_EXIT;
@@ -2571,21 +2571,21 @@ get_prev_frame (struct frame_info *this_frame)
}
CORE_ADDR
-get_frame_pc (struct frame_info *frame)
+get_frame_pc (frame_info_ptr frame)
{
gdb_assert (frame->next != NULL);
- return frame_unwind_pc (frame->next);
+ return frame_unwind_pc (frame_info_ptr (frame->next));
}
bool
-get_frame_pc_if_available (frame_info *frame, CORE_ADDR *pc)
+get_frame_pc_if_available (frame_info_ptr frame, CORE_ADDR *pc)
{
gdb_assert (frame->next != NULL);
try
{
- *pc = frame_unwind_pc (frame->next);
+ *pc = frame_unwind_pc (frame_info_ptr (frame->next));
}
catch (const gdb_exception_error &ex)
{
@@ -2601,12 +2601,12 @@ get_frame_pc_if_available (frame_info *frame, CORE_ADDR *pc)
/* Return an address that falls within THIS_FRAME's code block. */
CORE_ADDR
-get_frame_address_in_block (struct frame_info *this_frame)
+get_frame_address_in_block (frame_info_ptr this_frame)
{
/* A draft address. */
CORE_ADDR pc = get_frame_pc (this_frame);
- struct frame_info *next_frame = this_frame->next;
+ frame_info_ptr next_frame (this_frame->next);
/* Calling get_frame_pc returns the resume address for THIS_FRAME.
Normally the resume address is inside the body of the function
@@ -2648,7 +2648,7 @@ get_frame_address_in_block (struct frame_info *this_frame)
"calling" normal function should not be adjusted either. */
while (get_frame_type (next_frame) == INLINE_FRAME)
- next_frame = next_frame->next;
+ next_frame = frame_info_ptr (next_frame->next);
if ((get_frame_type (next_frame) == NORMAL_FRAME
|| get_frame_type (next_frame) == TAILCALL_FRAME)
@@ -2661,7 +2661,7 @@ get_frame_address_in_block (struct frame_info *this_frame)
}
bool
-get_frame_address_in_block_if_available (frame_info *this_frame,
+get_frame_address_in_block_if_available (frame_info_ptr this_frame,
CORE_ADDR *pc)
{
@@ -2680,9 +2680,9 @@ get_frame_address_in_block_if_available (frame_info *this_frame,
}
symtab_and_line
-find_frame_sal (frame_info *frame)
+find_frame_sal (frame_info_ptr frame)
{
- struct frame_info *next_frame;
+ frame_info_ptr next_frame;
int notcurrent;
CORE_ADDR pc;
@@ -2738,7 +2738,7 @@ find_frame_sal (frame_info *frame)
/* Per "frame.h", return the ``address'' of the frame. Code should
really be using get_frame_id(). */
CORE_ADDR
-get_frame_base (struct frame_info *fi)
+get_frame_base (frame_info_ptr fi)
{
return get_frame_id (fi).stack_addr;
}
@@ -2746,7 +2746,7 @@ get_frame_base (struct frame_info *fi)
/* High-level offsets into the frame. Used by the debug info. */
CORE_ADDR
-get_frame_base_address (struct frame_info *fi)
+get_frame_base_address (frame_info_ptr fi)
{
if (get_frame_type (fi) != NORMAL_FRAME)
return 0;
@@ -2760,7 +2760,7 @@ get_frame_base_address (struct frame_info *fi)
}
CORE_ADDR
-get_frame_locals_address (struct frame_info *fi)
+get_frame_locals_address (frame_info_ptr fi)
{
if (get_frame_type (fi) != NORMAL_FRAME)
return 0;
@@ -2775,7 +2775,7 @@ get_frame_locals_address (struct frame_info *fi)
}
CORE_ADDR
-get_frame_args_address (struct frame_info *fi)
+get_frame_args_address (frame_info_ptr fi)
{
if (get_frame_type (fi) != NORMAL_FRAME)
return 0;
@@ -2793,7 +2793,7 @@ get_frame_args_address (struct frame_info *fi)
otherwise. */
bool
-frame_unwinder_is (frame_info *fi, const frame_unwind *unwinder)
+frame_unwinder_is (frame_info_ptr fi, const frame_unwind *unwinder)
{
if (fi->unwind == nullptr)
frame_unwind_find_by_frame (fi, &fi->prologue_cache);
@@ -2805,7 +2805,7 @@ frame_unwinder_is (frame_info *fi, const frame_unwind *unwinder)
or -1 for a NULL frame. */
int
-frame_relative_level (struct frame_info *fi)
+frame_relative_level (frame_info_ptr fi)
{
if (fi == NULL)
return -1;
@@ -2814,7 +2814,7 @@ frame_relative_level (struct frame_info *fi)
}
enum frame_type
-get_frame_type (struct frame_info *frame)
+get_frame_type (frame_info_ptr frame)
{
if (frame->unwind == NULL)
/* Initialize the frame's unwinder because that's what
@@ -2824,13 +2824,13 @@ get_frame_type (struct frame_info *frame)
}
struct program_space *
-get_frame_program_space (struct frame_info *frame)
+get_frame_program_space (frame_info_ptr frame)
{
return frame->pspace;
}
struct program_space *
-frame_unwind_program_space (struct frame_info *this_frame)
+frame_unwind_program_space (frame_info_ptr this_frame)
{
gdb_assert (this_frame);
@@ -2841,7 +2841,7 @@ frame_unwind_program_space (struct frame_info *this_frame)
}
const address_space *
-get_frame_address_space (struct frame_info *frame)
+get_frame_address_space (frame_info_ptr frame)
{
return frame->aspace;
}
@@ -2849,14 +2849,14 @@ get_frame_address_space (struct frame_info *frame)
/* Memory access methods. */
void
-get_frame_memory (struct frame_info *this_frame, CORE_ADDR addr,
+get_frame_memory (frame_info_ptr this_frame, CORE_ADDR addr,
gdb::array_view<gdb_byte> buffer)
{
read_memory (addr, buffer.data (), buffer.size ());
}
LONGEST
-get_frame_memory_signed (struct frame_info *this_frame, CORE_ADDR addr,
+get_frame_memory_signed (frame_info_ptr this_frame, CORE_ADDR addr,
int len)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
@@ -2866,7 +2866,7 @@ get_frame_memory_signed (struct frame_info *this_frame, CORE_ADDR addr,
}
ULONGEST
-get_frame_memory_unsigned (struct frame_info *this_frame, CORE_ADDR addr,
+get_frame_memory_unsigned (frame_info_ptr this_frame, CORE_ADDR addr,
int len)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
@@ -2876,7 +2876,7 @@ get_frame_memory_unsigned (struct frame_info *this_frame, CORE_ADDR addr,
}
bool
-safe_frame_unwind_memory (struct frame_info *this_frame,
+safe_frame_unwind_memory (frame_info_ptr this_frame,
CORE_ADDR addr, gdb::array_view<gdb_byte> buffer)
{
/* NOTE: target_read_memory returns zero on success! */
@@ -2886,13 +2886,13 @@ safe_frame_unwind_memory (struct frame_info *this_frame,
/* Architecture methods. */
struct gdbarch *
-get_frame_arch (struct frame_info *this_frame)
+get_frame_arch (frame_info_ptr this_frame)
{
- return frame_unwind_arch (this_frame->next);
+ return frame_unwind_arch (frame_info_ptr (this_frame->next));
}
struct gdbarch *
-frame_unwind_arch (struct frame_info *next_frame)
+frame_unwind_arch (frame_info_ptr next_frame)
{
if (!next_frame->prev_arch.p)
{
@@ -2918,7 +2918,7 @@ frame_unwind_arch (struct frame_info *next_frame)
}
struct gdbarch *
-frame_unwind_caller_arch (struct frame_info *next_frame)
+frame_unwind_caller_arch (frame_info_ptr next_frame)
{
next_frame = skip_artificial_frames (next_frame);
@@ -2933,7 +2933,7 @@ frame_unwind_caller_arch (struct frame_info *next_frame)
/* Gets the language of FRAME. */
enum language
-get_frame_language (struct frame_info *frame)
+get_frame_language (frame_info_ptr frame)
{
CORE_ADDR pc = 0;
bool pc_p = false;
@@ -2974,19 +2974,19 @@ get_frame_language (struct frame_info *frame)
/* Stack pointer methods. */
CORE_ADDR
-get_frame_sp (struct frame_info *this_frame)
+get_frame_sp (frame_info_ptr this_frame)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
/* NOTE drow/2008-06-28: gdbarch_unwind_sp could be converted to
operate on THIS_FRAME now. */
- return gdbarch_unwind_sp (gdbarch, this_frame->next);
+ return gdbarch_unwind_sp (gdbarch, frame_info_ptr (this_frame->next));
}
/* Return the reason why we can't unwind past FRAME. */
enum unwind_stop_reason
-get_frame_unwind_stop_reason (struct frame_info *frame)
+get_frame_unwind_stop_reason (frame_info_ptr frame)
{
/* Fill-in STOP_REASON. */
get_prev_frame_always (frame);
@@ -3014,7 +3014,7 @@ unwind_stop_reason_to_string (enum unwind_stop_reason reason)
}
const char *
-frame_stop_reason_string (struct frame_info *fi)
+frame_stop_reason_string (frame_info_ptr fi)
{
gdb_assert (fi->prev_p);
gdb_assert (fi->prev == NULL);
@@ -3050,7 +3050,7 @@ frame_stop_reason_symbol_string (enum unwind_stop_reason reason)
FRAME. */
void
-frame_cleanup_after_sniffer (struct frame_info *frame)
+frame_cleanup_after_sniffer (frame_info_ptr frame)
{
/* The sniffer should not allocate a prologue cache if it did not
match this frame. */
@@ -3080,7 +3080,7 @@ frame_cleanup_after_sniffer (struct frame_info *frame)
frame_cleanup_after_sniffer. */
void
-frame_prepare_for_sniffer (struct frame_info *frame,
+frame_prepare_for_sniffer (frame_info_ptr frame,
const struct frame_unwind *unwind)
{
gdb_assert (frame->unwind == NULL);
diff --git a/gdb/frame.h b/gdb/frame.h
index 9ad2599331f..759cd32c5e3 100644
--- a/gdb/frame.h
+++ b/gdb/frame.h
@@ -111,7 +111,7 @@ enum frame_id_stack_status
/* The frame object. */
-struct frame_info;
+class frame_info_ptr;
/* The frame object's ID. This provides a per-frame unique identifier
that can be used to relocate a `struct frame_info' after a target
@@ -324,7 +324,7 @@ enum frame_type
/* On demand, create the inner most frame using information found in
the inferior. If the inner most frame can't be created, throw an
error. */
-extern struct frame_info *get_current_frame (void);
+extern frame_info_ptr get_current_frame (void);
/* Does the current target interface have enough state to be able to
query the current inferior for frame info, and is the inferior in a
@@ -349,11 +349,11 @@ extern void reinit_frame_cache (void);
It should instead, when a thread has previously had its frame
selected (but not resumed) and the frame cache invalidated, find
and then return that thread's previously selected frame. */
-extern struct frame_info *get_selected_frame (const char *message = nullptr);
+extern frame_info_ptr get_selected_frame (const char *message = nullptr);
/* Select a specific frame. NULL implies re-select the inner most
frame. */
-extern void select_frame (struct frame_info *);
+extern void select_frame (frame_info_ptr );
/* Save the frame ID and frame level of the selected frame in FRAME_ID
and FRAME_LEVEL, to be restored later with restore_selected_frame.
@@ -385,23 +385,23 @@ extern void lookup_selected_frame (frame_id frame_id, int frame_level);
/* Given a FRAME, return the next (more inner, younger) or previous
(more outer, older) frame. */
-extern struct frame_info *get_prev_frame (struct frame_info *);
-extern struct frame_info *get_next_frame (struct frame_info *);
+extern frame_info_ptr get_prev_frame (frame_info_ptr );
+extern frame_info_ptr get_next_frame (frame_info_ptr );
/* Like get_next_frame(), but allows return of the sentinel frame. NULL
is never returned. */
-extern struct frame_info *get_next_frame_sentinel_okay (struct frame_info *);
+extern frame_info_ptr get_next_frame_sentinel_okay (frame_info_ptr );
/* Return a "struct frame_info" corresponding to the frame that called
THIS_FRAME. Returns NULL if there is no such frame.
Unlike get_prev_frame, this function always tries to unwind the
frame. */
-extern struct frame_info *get_prev_frame_always (struct frame_info *);
+extern frame_info_ptr get_prev_frame_always (frame_info_ptr );
/* Given a frame's ID, relocate the frame. Returns NULL if the frame
is not found. */
-extern struct frame_info *frame_find_by_id (struct frame_id id);
+extern frame_info_ptr frame_find_by_id (struct frame_id id);
/* Base attributes of a frame: */
@@ -409,12 +409,12 @@ extern struct frame_info *frame_find_by_id (struct frame_id id);
this frame.
This replaced: frame->pc; */
-extern CORE_ADDR get_frame_pc (struct frame_info *);
+extern CORE_ADDR get_frame_pc (frame_info_ptr );
/* Same as get_frame_pc, but return a boolean indication of whether
the PC is actually available, instead of throwing an error. */
-extern bool get_frame_pc_if_available (frame_info *frame, CORE_ADDR *pc);
+extern bool get_frame_pc_if_available (frame_info_ptr frame, CORE_ADDR *pc);
/* An address (not necessarily aligned to an instruction boundary)
that falls within THIS frame's code block.
@@ -429,32 +429,32 @@ extern bool get_frame_pc_if_available (frame_info *frame, CORE_ADDR *pc);
function returns the frame's PC-1 which "should" be an address in
the frame's block. */
-extern CORE_ADDR get_frame_address_in_block (struct frame_info *this_frame);
+extern CORE_ADDR get_frame_address_in_block (frame_info_ptr this_frame);
/* Same as get_frame_address_in_block, but returns a boolean
indication of whether the frame address is determinable (when the
PC is unavailable, it will not be), instead of possibly throwing an
error trying to read an unavailable PC. */
-extern bool get_frame_address_in_block_if_available (frame_info *this_frame,
+extern bool get_frame_address_in_block_if_available (frame_info_ptr this_frame,
CORE_ADDR *pc);
/* The frame's inner-most bound. AKA the stack-pointer. Confusingly
known as top-of-stack. */
-extern CORE_ADDR get_frame_sp (struct frame_info *);
+extern CORE_ADDR get_frame_sp (frame_info_ptr );
/* Following on from the `resume' address. Return the entry point
address of the function containing that resume address, or zero if
that function isn't known. */
-extern CORE_ADDR get_frame_func (struct frame_info *fi);
+extern CORE_ADDR get_frame_func (frame_info_ptr fi);
/* Same as get_frame_func, but returns a boolean indication of whether
the frame function is determinable (when the PC is unavailable, it
will not be), instead of possibly throwing an error trying to read
an unavailable PC. */
-extern bool get_frame_func_if_available (frame_info *fi, CORE_ADDR *);
+extern bool get_frame_func_if_available (frame_info_ptr fi, CORE_ADDR *);
/* Closely related to the resume address, various symbol table
attributes that are determined by the PC. Note that for a normal
@@ -474,12 +474,12 @@ extern bool get_frame_func_if_available (frame_info *fi, CORE_ADDR *);
find_frame_symtab(), find_frame_function(). Each will need to be
carefully considered to determine if the real intent was for it to
apply to the PC or the adjusted PC. */
-extern symtab_and_line find_frame_sal (frame_info *frame);
+extern symtab_and_line find_frame_sal (frame_info_ptr frame);
/* Set the current source and line to the location given by frame
FRAME, if possible. */
-void set_current_sal_from_frame (struct frame_info *);
+void set_current_sal_from_frame (frame_info_ptr );
/* Return the frame base (what ever that is) (DEPRECATED).
@@ -503,52 +503,52 @@ void set_current_sal_from_frame (struct frame_info *);
This replaced: frame->frame; */
-extern CORE_ADDR get_frame_base (struct frame_info *);
+extern CORE_ADDR get_frame_base (frame_info_ptr );
/* Return the per-frame unique identifer. Can be used to relocate a
frame after a frame cache flush (and other similar operations). If
FI is NULL, return the null_frame_id. */
-extern struct frame_id get_frame_id (struct frame_info *fi);
-extern struct frame_id get_stack_frame_id (struct frame_info *fi);
-extern struct frame_id frame_unwind_caller_id (struct frame_info *next_frame);
+extern struct frame_id get_frame_id (frame_info_ptr fi);
+extern struct frame_id get_stack_frame_id (frame_info_ptr fi);
+extern struct frame_id frame_unwind_caller_id (frame_info_ptr next_frame);
/* Assuming that a frame is `normal', return its base-address, or 0 if
the information isn't available. NOTE: This address is really only
meaningful to the frame's high-level debug info. */
-extern CORE_ADDR get_frame_base_address (struct frame_info *);
+extern CORE_ADDR get_frame_base_address (frame_info_ptr );
/* Assuming that a frame is `normal', return the base-address of the
local variables, or 0 if the information isn't available. NOTE:
This address is really only meaningful to the frame's high-level
debug info. Typically, the argument and locals share a single
base-address. */
-extern CORE_ADDR get_frame_locals_address (struct frame_info *);
+extern CORE_ADDR get_frame_locals_address (frame_info_ptr );
/* Assuming that a frame is `normal', return the base-address of the
parameter list, or 0 if that information isn't available. NOTE:
This address is really only meaningful to the frame's high-level
debug info. Typically, the argument and locals share a single
base-address. */
-extern CORE_ADDR get_frame_args_address (struct frame_info *);
+extern CORE_ADDR get_frame_args_address (frame_info_ptr );
/* The frame's level: 0 for innermost, 1 for its caller, ...; or -1
for an invalid frame). */
-extern int frame_relative_level (struct frame_info *fi);
+extern int frame_relative_level (frame_info_ptr fi);
/* Return the frame's type. */
-extern enum frame_type get_frame_type (struct frame_info *);
+extern enum frame_type get_frame_type (frame_info_ptr );
/* Return the frame's program space. */
-extern struct program_space *get_frame_program_space (struct frame_info *);
+extern struct program_space *get_frame_program_space (frame_info_ptr );
/* Unwind THIS frame's program space from the NEXT frame. */
-extern struct program_space *frame_unwind_program_space (struct frame_info *);
+extern struct program_space *frame_unwind_program_space (frame_info_ptr );
class address_space;
/* Return the frame's address space. */
-extern const address_space *get_frame_address_space (struct frame_info *);
+extern const address_space *get_frame_address_space (frame_info_ptr );
/* For frames where we can not unwind further, describe why. */
@@ -568,7 +568,7 @@ enum unwind_stop_reason
/* Return the reason why we can't unwind past this frame. */
-enum unwind_stop_reason get_frame_unwind_stop_reason (struct frame_info *);
+enum unwind_stop_reason get_frame_unwind_stop_reason (frame_info_ptr );
/* Translate a reason code to an informative string. This converts the
generic stop reason codes into a generic string describing the code.
@@ -585,13 +585,13 @@ const char *unwind_stop_reason_to_string (enum unwind_stop_reason);
Should only be called for frames that don't have a previous frame. */
-const char *frame_stop_reason_string (struct frame_info *);
+const char *frame_stop_reason_string (frame_info_ptr );
/* Unwind the stack frame so that the value of REGNUM, in the previous
(up, older) frame is returned. If VALUEP is NULL, don't
fetch/compute the value. Instead just return the location of the
value. */
-extern void frame_register_unwind (frame_info *frame, int regnum,
+extern void frame_register_unwind (frame_info_ptr frame, int regnum,
int *optimizedp, int *unavailablep,
enum lval_type *lvalp,
CORE_ADDR *addrp, int *realnump,
@@ -603,23 +603,23 @@ extern void frame_register_unwind (frame_info *frame, int regnum,
fetch fails. The value methods never return NULL, but usually
do return a lazy value. */
-extern void frame_unwind_register (frame_info *next_frame,
+extern void frame_unwind_register (frame_info_ptr next_frame,
int regnum, gdb_byte *buf);
-extern void get_frame_register (struct frame_info *frame,
+extern void get_frame_register (frame_info_ptr frame,
int regnum, gdb_byte *buf);
-struct value *frame_unwind_register_value (frame_info *next_frame,
+struct value *frame_unwind_register_value (frame_info_ptr next_frame,
int regnum);
-struct value *get_frame_register_value (struct frame_info *frame,
+struct value *get_frame_register_value (frame_info_ptr frame,
int regnum);
-extern LONGEST frame_unwind_register_signed (frame_info *next_frame,
+extern LONGEST frame_unwind_register_signed (frame_info_ptr next_frame,
int regnum);
-extern LONGEST get_frame_register_signed (struct frame_info *frame,
+extern LONGEST get_frame_register_signed (frame_info_ptr frame,
int regnum);
-extern ULONGEST frame_unwind_register_unsigned (frame_info *frame,
+extern ULONGEST frame_unwind_register_unsigned (frame_info_ptr frame,
int regnum);
-extern ULONGEST get_frame_register_unsigned (struct frame_info *frame,
+extern ULONGEST get_frame_register_unsigned (frame_info_ptr frame,
int regnum);
/* Read a register from this, or unwind a register from the next
@@ -627,7 +627,7 @@ extern ULONGEST get_frame_register_unsigned (struct frame_info *frame,
get_frame_register_value, that do not throw if the result is
optimized out or unavailable. */
-extern bool read_frame_register_unsigned (frame_info *frame,
+extern bool read_frame_register_unsigned (frame_info_ptr frame,
int regnum, ULONGEST *val);
/* Get the value of the register that belongs to this FRAME. This
@@ -635,7 +635,7 @@ extern bool read_frame_register_unsigned (frame_info *frame,
(get_next_frame (FRAME))''. As per frame_register_unwind(), if
VALUEP is NULL, the registers value is not fetched/computed. */
-extern void frame_register (struct frame_info *frame, int regnum,
+extern void frame_register (frame_info_ptr frame, int regnum,
int *optimizedp, int *unavailablep,
enum lval_type *lvalp,
CORE_ADDR *addrp, int *realnump,
@@ -644,21 +644,21 @@ extern void frame_register (struct frame_info *frame, int regnum,
/* The reverse. Store a register value relative to the specified
frame. Note: this call makes the frame's state undefined. The
register and frame caches must be flushed. */
-extern void put_frame_register (struct frame_info *frame, int regnum,
+extern void put_frame_register (frame_info_ptr frame, int regnum,
const gdb_byte *buf);
/* Read LEN bytes from one or multiple registers starting with REGNUM
in frame FRAME, starting at OFFSET, into BUF. If the register
contents are optimized out or unavailable, set *OPTIMIZEDP,
*UNAVAILABLEP accordingly. */
-extern bool get_frame_register_bytes (frame_info *frame, int regnum,
+extern bool get_frame_register_bytes (frame_info_ptr frame, int regnum,
CORE_ADDR offset,
gdb::array_view<gdb_byte> buffer,
int *optimizedp, int *unavailablep);
/* Write bytes from BUFFER to one or multiple registers starting with REGNUM
in frame FRAME, starting at OFFSET. */
-extern void put_frame_register_bytes (struct frame_info *frame, int regnum,
+extern void put_frame_register_bytes (frame_info_ptr frame, int regnum,
CORE_ADDR offset,
gdb::array_view<const gdb_byte> buffer);
@@ -666,11 +666,11 @@ extern void put_frame_register_bytes (struct frame_info *frame, int regnum,
calling frame. For GDB, `pc' is the resume address and not a
specific register. */
-extern CORE_ADDR frame_unwind_caller_pc (struct frame_info *frame);
+extern CORE_ADDR frame_unwind_caller_pc (frame_info_ptr frame);
/* Discard the specified frame. Restoring the registers to the state
of the caller. */
-extern void frame_pop (struct frame_info *frame);
+extern void frame_pop (frame_info_ptr frame);
/* Return memory from the specified frame. A frame knows its thread /
LWP and hence can find its way down to a target. The assumption
@@ -685,26 +685,26 @@ extern void frame_pop (struct frame_info *frame);
If architecture / memory changes are always separated by special
adaptor frames this should be ok. */
-extern void get_frame_memory (struct frame_info *this_frame, CORE_ADDR addr,
+extern void get_frame_memory (frame_info_ptr this_frame, CORE_ADDR addr,
gdb::array_view<gdb_byte> buffer);
-extern LONGEST get_frame_memory_signed (struct frame_info *this_frame,
+extern LONGEST get_frame_memory_signed (frame_info_ptr this_frame,
CORE_ADDR memaddr, int len);
-extern ULONGEST get_frame_memory_unsigned (struct frame_info *this_frame,
+extern ULONGEST get_frame_memory_unsigned (frame_info_ptr this_frame,
CORE_ADDR memaddr, int len);
/* Same as above, but return true zero when the entire memory read
succeeds, false otherwise. */
-extern bool safe_frame_unwind_memory (frame_info *this_frame, CORE_ADDR addr,
+extern bool safe_frame_unwind_memory (frame_info_ptr this_frame, CORE_ADDR addr,
gdb::array_view<gdb_byte> buffer);
/* Return this frame's architecture. */
-extern struct gdbarch *get_frame_arch (struct frame_info *this_frame);
+extern struct gdbarch *get_frame_arch (frame_info_ptr this_frame);
/* Return the previous frame's architecture. */
-extern struct gdbarch *frame_unwind_arch (frame_info *next_frame);
+extern struct gdbarch *frame_unwind_arch (frame_info_ptr next_frame);
/* Return the previous frame's architecture, skipping inline functions. */
-extern struct gdbarch *frame_unwind_caller_arch (struct frame_info *frame);
+extern struct gdbarch *frame_unwind_caller_arch (frame_info_ptr frame);
/* Values for the source flag to be used in print_frame_info ().
@@ -744,9 +744,9 @@ extern void *frame_obstack_zalloc (unsigned long size);
class readonly_detached_regcache;
/* Create a regcache, and copy the frame's registers into it. */
std::unique_ptr<readonly_detached_regcache> frame_save_as_regcache
- (struct frame_info *this_frame);
+ (frame_info_ptr this_frame);
-extern const struct block *get_frame_block (struct frame_info *,
+extern const struct block *get_frame_block (frame_info_ptr ,
CORE_ADDR *addr_in_block);
/* Return the `struct block' that belongs to the selected thread's
@@ -777,32 +777,32 @@ extern const struct block *get_frame_block (struct frame_info *,
extern const struct block *get_selected_block (CORE_ADDR *addr_in_block);
-extern struct symbol *get_frame_function (struct frame_info *);
+extern struct symbol *get_frame_function (frame_info_ptr );
extern CORE_ADDR get_pc_function_start (CORE_ADDR);
-extern struct frame_info *find_relative_frame (struct frame_info *, int *);
+extern frame_info_ptr find_relative_frame (frame_info_ptr , int *);
/* Wrapper over print_stack_frame modifying current_uiout with UIOUT for
the function call. */
extern void print_stack_frame_to_uiout (struct ui_out *uiout,
- struct frame_info *, int print_level,
+ frame_info_ptr , int print_level,
enum print_what print_what,
int set_current_sal);
-extern void print_stack_frame (struct frame_info *, int print_level,
+extern void print_stack_frame (frame_info_ptr , int print_level,
enum print_what print_what,
int set_current_sal);
extern void print_frame_info (const frame_print_options &fp_opts,
- struct frame_info *, int print_level,
+ frame_info_ptr , int print_level,
enum print_what print_what, int args,
int set_current_sal);
-extern struct frame_info *block_innermost_frame (const struct block *);
+extern frame_info_ptr block_innermost_frame (const struct block *);
-extern bool deprecated_frame_register_read (frame_info *frame, int regnum,
+extern bool deprecated_frame_register_read (frame_info_ptr frame, int regnum,
gdb_byte *buf);
/* From stack.c. */
@@ -874,10 +874,10 @@ struct frame_arg
};
extern void read_frame_arg (const frame_print_options &fp_opts,
- symbol *sym, frame_info *frame,
+ symbol *sym, frame_info_ptr frame,
struct frame_arg *argp,
struct frame_arg *entryargp);
-extern void read_frame_local (struct symbol *sym, struct frame_info *frame,
+extern void read_frame_local (struct symbol *sym, frame_info_ptr frame,
struct frame_arg *argp);
extern void info_args_command (const char *, int);
@@ -890,13 +890,13 @@ extern void return_command (const char *, int);
If sniffing fails, the caller should be sure to call
frame_cleanup_after_sniffer. */
-extern void frame_prepare_for_sniffer (struct frame_info *frame,
+extern void frame_prepare_for_sniffer (frame_info_ptr frame,
const struct frame_unwind *unwind);
/* Clean up after a failed (wrong unwinder) attempt to unwind past
FRAME. */
-extern void frame_cleanup_after_sniffer (struct frame_info *frame);
+extern void frame_cleanup_after_sniffer (frame_info_ptr frame);
/* Notes (cagney/2002-11-27, drow/2003-09-06):
@@ -928,31 +928,31 @@ extern void frame_cleanup_after_sniffer (struct frame_info *frame);
This function calls get_selected_frame if the inferior should have a
frame, or returns NULL otherwise. */
-extern struct frame_info *deprecated_safe_get_selected_frame (void);
+extern frame_info_ptr deprecated_safe_get_selected_frame (void);
/* Create a frame using the specified BASE and PC. */
-extern struct frame_info *create_new_frame (CORE_ADDR base, CORE_ADDR pc);
+extern frame_info_ptr create_new_frame (CORE_ADDR base, CORE_ADDR pc);
/* Return true if the frame unwinder for frame FI is UNWINDER; false
otherwise. */
-extern bool frame_unwinder_is (frame_info *fi, const frame_unwind *unwinder);
+extern bool frame_unwinder_is (frame_info_ptr fi, const frame_unwind *unwinder);
/* Return the language of FRAME. */
-extern enum language get_frame_language (struct frame_info *frame);
+extern enum language get_frame_language (frame_info_ptr frame);
/* Return the first non-tailcall frame above FRAME or FRAME if it is not a
tailcall frame. Return NULL if FRAME is the start of a tailcall-only
chain. */
-extern struct frame_info *skip_tailcall_frames (struct frame_info *frame);
+extern frame_info_ptr skip_tailcall_frames (frame_info_ptr frame);
/* Return the first frame above FRAME or FRAME of which the code is
writable. */
-extern struct frame_info *skip_unwritable_frames (struct frame_info *frame);
+extern frame_info_ptr skip_unwritable_frames (frame_info_ptr frame);
/* Data for the "set backtrace" settings. */
@@ -984,11 +984,11 @@ unsigned int get_frame_cache_generation ();
/* Mark that the PC value is masked for the previous frame. */
-extern void set_frame_previous_pc_masked (struct frame_info *frame);
+extern void set_frame_previous_pc_masked (frame_info_ptr frame);
/* Get whether the PC value is masked for the given frame. */
-extern bool get_frame_pc_masked (const struct frame_info *frame);
+extern bool get_frame_pc_masked (frame_info_ptr frame);
#endif /* !defined (FRAME_H) */
diff --git a/gdb/frv-linux-tdep.c b/gdb/frv-linux-tdep.c
index b60af84e676..9a2593e10dc 100644
--- a/gdb/frv-linux-tdep.c
+++ b/gdb/frv-linux-tdep.c
@@ -168,7 +168,7 @@ frv_linux_pc_in_sigtramp (struct gdbarch *gdbarch, CORE_ADDR pc,
} __attribute__((aligned(8))); */
static LONGEST
-frv_linux_sigcontext_reg_addr (struct frame_info *this_frame, int regno,
+frv_linux_sigcontext_reg_addr (frame_info_ptr this_frame, int regno,
CORE_ADDR *sc_addr_cache_ptr)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
@@ -258,7 +258,7 @@ frv_linux_sigcontext_reg_addr (struct frame_info *this_frame, int regno,
/* Signal trampolines. */
static struct trad_frame_cache *
-frv_linux_sigtramp_frame_cache (struct frame_info *this_frame,
+frv_linux_sigtramp_frame_cache (frame_info_ptr this_frame,
void **this_cache)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
@@ -297,7 +297,7 @@ frv_linux_sigtramp_frame_cache (struct frame_info *this_frame,
}
static void
-frv_linux_sigtramp_frame_this_id (struct frame_info *this_frame,
+frv_linux_sigtramp_frame_this_id (frame_info_ptr this_frame,
void **this_cache,
struct frame_id *this_id)
{
@@ -307,7 +307,7 @@ frv_linux_sigtramp_frame_this_id (struct frame_info *this_frame,
}
static struct value *
-frv_linux_sigtramp_frame_prev_register (struct frame_info *this_frame,
+frv_linux_sigtramp_frame_prev_register (frame_info_ptr this_frame,
void **this_cache, int regnum)
{
/* Make sure we've initialized the cache. */
@@ -318,7 +318,7 @@ frv_linux_sigtramp_frame_prev_register (struct frame_info *this_frame,
static int
frv_linux_sigtramp_frame_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
void **this_cache)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
diff --git a/gdb/frv-tdep.c b/gdb/frv-tdep.c
index 2328791a540..99eadf4d3ff 100644
--- a/gdb/frv-tdep.c
+++ b/gdb/frv-tdep.c
@@ -510,7 +510,7 @@ is_argument_reg (int reg)
prologue analysis. */
static CORE_ADDR
frv_analyze_prologue (struct gdbarch *gdbarch, CORE_ADDR pc,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
struct frv_unwind_cache *info)
{
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
@@ -1084,7 +1084,7 @@ frv_skip_main_prologue (struct gdbarch *gdbarch, CORE_ADDR pc)
static struct frv_unwind_cache *
-frv_frame_unwind_cache (struct frame_info *this_frame,
+frv_frame_unwind_cache (frame_info_ptr this_frame,
void **this_prologue_cache)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
@@ -1369,7 +1369,7 @@ frv_return_value (struct gdbarch *gdbarch, struct value *function,
frame. This will be used to create a new GDB frame struct. */
static void
-frv_frame_this_id (struct frame_info *this_frame,
+frv_frame_this_id (frame_info_ptr this_frame,
void **this_prologue_cache, struct frame_id *this_id)
{
struct frv_unwind_cache *info
@@ -1399,7 +1399,7 @@ frv_frame_this_id (struct frame_info *this_frame,
}
static struct value *
-frv_frame_prev_register (struct frame_info *this_frame,
+frv_frame_prev_register (frame_info_ptr this_frame,
void **this_prologue_cache, int regnum)
{
struct frv_unwind_cache *info
@@ -1418,7 +1418,7 @@ static const struct frame_unwind frv_frame_unwind = {
};
static CORE_ADDR
-frv_frame_base_address (struct frame_info *this_frame, void **this_cache)
+frv_frame_base_address (frame_info_ptr this_frame, void **this_cache)
{
struct frv_unwind_cache *info
= frv_frame_unwind_cache (this_frame, this_cache);
diff --git a/gdb/ft32-tdep.c b/gdb/ft32-tdep.c
index f77e313e0dd..4620c76f3b8 100644
--- a/gdb/ft32-tdep.c
+++ b/gdb/ft32-tdep.c
@@ -452,7 +452,7 @@ ft32_alloc_frame_cache (void)
/* Populate a ft32_frame_cache object for this_frame. */
static struct ft32_frame_cache *
-ft32_frame_cache (struct frame_info *this_frame, void **this_cache)
+ft32_frame_cache (frame_info_ptr this_frame, void **this_cache)
{
struct ft32_frame_cache *cache;
CORE_ADDR current_pc;
@@ -492,7 +492,7 @@ ft32_frame_cache (struct frame_info *this_frame, void **this_cache)
frame. This will be used to create a new GDB frame struct. */
static void
-ft32_frame_this_id (struct frame_info *this_frame,
+ft32_frame_this_id (frame_info_ptr this_frame,
void **this_prologue_cache, struct frame_id *this_id)
{
struct ft32_frame_cache *cache = ft32_frame_cache (this_frame,
@@ -508,7 +508,7 @@ ft32_frame_this_id (struct frame_info *this_frame,
/* Get the value of register regnum in the previous stack frame. */
static struct value *
-ft32_frame_prev_register (struct frame_info *this_frame,
+ft32_frame_prev_register (frame_info_ptr this_frame,
void **this_prologue_cache, int regnum)
{
struct ft32_frame_cache *cache = ft32_frame_cache (this_frame,
@@ -540,7 +540,7 @@ static const struct frame_unwind ft32_frame_unwind =
/* Return the base address of this_frame. */
static CORE_ADDR
-ft32_frame_base_address (struct frame_info *this_frame, void **this_cache)
+ft32_frame_base_address (frame_info_ptr this_frame, void **this_cache)
{
struct ft32_frame_cache *cache = ft32_frame_cache (this_frame,
this_cache);
diff --git a/gdb/guile/guile-internal.h b/gdb/guile/guile-internal.h
index 28e4889bfa9..e2bae0465b4 100644
--- a/gdb/guile/guile-internal.h
+++ b/gdb/guile/guile-internal.h
@@ -30,7 +30,7 @@
#include "libguile.h"
struct block;
-struct frame_info;
+class frame_info_ptr;
struct objfile;
struct symbol;
@@ -455,7 +455,7 @@ extern int frscm_is_frame (SCM scm);
extern frame_smob *frscm_get_frame_smob_arg_unsafe (SCM frame_scm, int arg_pos,
const char *func_name);
-extern struct frame_info *frscm_frame_smob_to_frame (frame_smob *);
+extern frame_info_ptr frscm_frame_smob_to_frame (frame_smob *);
/* scm-iterator.c */
diff --git a/gdb/guile/scm-frame.c b/gdb/guile/scm-frame.c
index d49233661e6..6152659c940 100644
--- a/gdb/guile/scm-frame.c
+++ b/gdb/guile/scm-frame.c
@@ -204,7 +204,7 @@ gdbscm_frame_p (SCM scm)
Returns a <gdb:exception> object if there is an error. */
static SCM
-frscm_scm_from_frame (struct frame_info *frame, struct inferior *inferior)
+frscm_scm_from_frame (frame_info_ptr frame, struct inferior *inferior)
{
frame_smob *f_smob, f_smob_for_lookup;
SCM f_scm;
@@ -263,7 +263,7 @@ frscm_scm_from_frame (struct frame_info *frame, struct inferior *inferior)
A Scheme exception is thrown if there is an error. */
static SCM
-frscm_scm_from_frame_unsafe (struct frame_info *frame,
+frscm_scm_from_frame_unsafe (frame_info_ptr frame,
struct inferior *inferior)
{
SCM f_scm = frscm_scm_from_frame (frame, inferior);
@@ -287,7 +287,7 @@ frscm_get_frame_arg_unsafe (SCM self, int arg_pos, const char *func_name)
}
/* There is no gdbscm_scm_to_frame function because translating
- a frame SCM object to a struct frame_info * can throw a GDB error.
+ a frame SCM object to a frame_info_ptr can throw a GDB error.
Thus code working with frames has to handle both Scheme errors (e.g., the
object is not a frame) and GDB errors (e.g., the frame lookup failed).
@@ -331,10 +331,10 @@ frscm_get_frame_smob_arg_unsafe (SCM self, int arg_pos, const char *func_name)
This function calls GDB routines, so don't assume a GDB error will
not be thrown. */
-struct frame_info *
+frame_info_ptr
frscm_frame_smob_to_frame (frame_smob *f_smob)
{
- struct frame_info *frame;
+ frame_info_ptr frame;
frame = frame_find_by_id (f_smob->frame_id);
if (frame == NULL)
@@ -386,7 +386,7 @@ static SCM
gdbscm_frame_valid_p (SCM self)
{
frame_smob *f_smob;
- struct frame_info *frame = NULL;
+ frame_info_ptr frame = NULL;
f_smob = frscm_get_frame_smob_arg_unsafe (self, SCM_ARG1, FUNC_NAME);
@@ -414,7 +414,7 @@ gdbscm_frame_name (SCM self)
frame_smob *f_smob;
gdb::unique_xmalloc_ptr<char> name;
enum language lang = language_minimal;
- struct frame_info *frame = NULL;
+ frame_info_ptr frame = NULL;
SCM result;
f_smob = frscm_get_frame_smob_arg_unsafe (self, SCM_ARG1, FUNC_NAME);
@@ -454,7 +454,7 @@ gdbscm_frame_type (SCM self)
{
frame_smob *f_smob;
enum frame_type type = NORMAL_FRAME;
- struct frame_info *frame = NULL;
+ frame_info_ptr frame = NULL;
f_smob = frscm_get_frame_smob_arg_unsafe (self, SCM_ARG1, FUNC_NAME);
@@ -487,7 +487,7 @@ static SCM
gdbscm_frame_arch (SCM self)
{
frame_smob *f_smob;
- struct frame_info *frame = NULL;
+ frame_info_ptr frame = NULL;
f_smob = frscm_get_frame_smob_arg_unsafe (self, SCM_ARG1, FUNC_NAME);
@@ -518,7 +518,7 @@ static SCM
gdbscm_frame_unwind_stop_reason (SCM self)
{
frame_smob *f_smob;
- struct frame_info *frame = NULL;
+ frame_info_ptr frame = NULL;
enum unwind_stop_reason stop_reason;
f_smob = frscm_get_frame_smob_arg_unsafe (self, SCM_ARG1, FUNC_NAME);
@@ -553,7 +553,7 @@ gdbscm_frame_pc (SCM self)
{
frame_smob *f_smob;
CORE_ADDR pc = 0;
- struct frame_info *frame = NULL;
+ frame_info_ptr frame = NULL;
f_smob = frscm_get_frame_smob_arg_unsafe (self, SCM_ARG1, FUNC_NAME);
@@ -587,7 +587,7 @@ gdbscm_frame_block (SCM self)
{
frame_smob *f_smob;
const struct block *block = NULL, *fn_block;
- struct frame_info *frame = NULL;
+ frame_info_ptr frame = NULL;
f_smob = frscm_get_frame_smob_arg_unsafe (self, SCM_ARG1, FUNC_NAME);
@@ -639,7 +639,7 @@ gdbscm_frame_function (SCM self)
{
frame_smob *f_smob;
struct symbol *sym = NULL;
- struct frame_info *frame = NULL;
+ frame_info_ptr frame = NULL;
f_smob = frscm_get_frame_smob_arg_unsafe (self, SCM_ARG1, FUNC_NAME);
@@ -676,8 +676,8 @@ static SCM
gdbscm_frame_older (SCM self)
{
frame_smob *f_smob;
- struct frame_info *prev = NULL;
- struct frame_info *frame = NULL;
+ frame_info_ptr prev = NULL;
+ frame_info_ptr frame = NULL;
f_smob = frscm_get_frame_smob_arg_unsafe (self, SCM_ARG1, FUNC_NAME);
@@ -714,8 +714,8 @@ static SCM
gdbscm_frame_newer (SCM self)
{
frame_smob *f_smob;
- struct frame_info *next = NULL;
- struct frame_info *frame = NULL;
+ frame_info_ptr next = NULL;
+ frame_info_ptr frame = NULL;
f_smob = frscm_get_frame_smob_arg_unsafe (self, SCM_ARG1, FUNC_NAME);
@@ -752,7 +752,7 @@ gdbscm_frame_sal (SCM self)
{
frame_smob *f_smob;
struct symtab_and_line sal;
- struct frame_info *frame = NULL;
+ frame_info_ptr frame = NULL;
f_smob = frscm_get_frame_smob_arg_unsafe (self, SCM_ARG1, FUNC_NAME);
@@ -786,7 +786,7 @@ gdbscm_frame_read_register (SCM self, SCM register_scm)
{
char *register_str;
struct value *value = NULL;
- struct frame_info *frame = NULL;
+ frame_info_ptr frame = NULL;
frame_smob *f_smob;
f_smob = frscm_get_frame_smob_arg_unsafe (self, SCM_ARG1, FUNC_NAME);
@@ -847,7 +847,7 @@ gdbscm_frame_read_var (SCM self, SCM symbol_scm, SCM rest)
frame_smob *f_smob;
int block_arg_pos = -1;
SCM block_scm = SCM_UNDEFINED;
- struct frame_info *frame = NULL;
+ frame_info_ptr frame = NULL;
struct symbol *var = NULL;
const struct block *block = NULL;
struct value *value = NULL;
@@ -951,7 +951,7 @@ static SCM
gdbscm_frame_select (SCM self)
{
frame_smob *f_smob;
- struct frame_info *frame = NULL;
+ frame_info_ptr frame = NULL;
f_smob = frscm_get_frame_smob_arg_unsafe (self, SCM_ARG1, FUNC_NAME);
@@ -983,7 +983,7 @@ gdbscm_frame_select (SCM self)
static SCM
gdbscm_newest_frame (void)
{
- struct frame_info *frame = NULL;
+ frame_info_ptr frame = NULL;
gdbscm_gdb_exception exc {};
try
@@ -1005,7 +1005,7 @@ gdbscm_newest_frame (void)
static SCM
gdbscm_selected_frame (void)
{
- struct frame_info *frame = NULL;
+ frame_info_ptr frame = NULL;
gdbscm_gdb_exception exc {};
try
diff --git a/gdb/guile/scm-symbol.c b/gdb/guile/scm-symbol.c
index 55eac3cfff6..b3cd4693cad 100644
--- a/gdb/guile/scm-symbol.c
+++ b/gdb/guile/scm-symbol.c
@@ -526,7 +526,7 @@ gdbscm_symbol_value (SCM self, SCM rest)
int frame_pos = -1;
SCM frame_scm = SCM_BOOL_F;
frame_smob *f_smob = NULL;
- struct frame_info *frame_info = NULL;
+ frame_info_ptr frame_info = NULL;
struct value *value = NULL;
gdbscm_parse_function_args (FUNC_NAME, SCM_ARG2, keywords, "#O",
@@ -604,7 +604,7 @@ gdbscm_lookup_symbol (SCM name_scm, SCM rest)
}
else
{
- struct frame_info *selected_frame;
+ frame_info_ptr selected_frame;
gdbscm_gdb_exception exc {};
try
diff --git a/gdb/i386-bsd-tdep.c b/gdb/i386-bsd-tdep.c
index b38f8d05887..60d4d7f1275 100644
--- a/gdb/i386-bsd-tdep.c
+++ b/gdb/i386-bsd-tdep.c
@@ -32,7 +32,7 @@
address of the associated sigcontext structure. */
static CORE_ADDR
-i386bsd_sigcontext_addr (struct frame_info *this_frame)
+i386bsd_sigcontext_addr (frame_info_ptr this_frame)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
diff --git a/gdb/i386-darwin-tdep.c b/gdb/i386-darwin-tdep.c
index dc780583766..6b07707aded 100644
--- a/gdb/i386-darwin-tdep.c
+++ b/gdb/i386-darwin-tdep.c
@@ -66,7 +66,7 @@ const int i386_darwin_thread_state_num_regs =
address of the associated sigcontext structure. */
static CORE_ADDR
-i386_darwin_sigcontext_addr (struct frame_info *this_frame)
+i386_darwin_sigcontext_addr (frame_info_ptr this_frame)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
@@ -99,7 +99,7 @@ i386_darwin_sigcontext_addr (struct frame_info *this_frame)
int
darwin_dwarf_signal_frame_p (struct gdbarch *gdbarch,
- struct frame_info *this_frame)
+ frame_info_ptr this_frame)
{
return i386_sigtramp_p (this_frame);
}
diff --git a/gdb/i386-darwin-tdep.h b/gdb/i386-darwin-tdep.h
index 4c1660b9bc6..2628ef49bc4 100644
--- a/gdb/i386-darwin-tdep.h
+++ b/gdb/i386-darwin-tdep.h
@@ -27,6 +27,6 @@
extern int i386_darwin_thread_state_reg_offset[];
extern const int i386_darwin_thread_state_num_regs;
-int darwin_dwarf_signal_frame_p (struct gdbarch *, struct frame_info *);
+int darwin_dwarf_signal_frame_p (struct gdbarch *, frame_info_ptr );
#endif /* I386_DARWIN_TDEP_H */
diff --git a/gdb/i386-fbsd-tdep.c b/gdb/i386-fbsd-tdep.c
index d68498cd5e9..f10207b65db 100644
--- a/gdb/i386-fbsd-tdep.c
+++ b/gdb/i386-fbsd-tdep.c
@@ -156,7 +156,7 @@ const struct regset i386_fbsd_segbases_regset =
static void
i386_fbsd_sigframe_init (const struct tramp_frame *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
struct trad_frame_cache *this_cache,
CORE_ADDR func)
{
diff --git a/gdb/i386-gnu-tdep.c b/gdb/i386-gnu-tdep.c
index 51c253d2dfe..98891d09b83 100644
--- a/gdb/i386-gnu-tdep.c
+++ b/gdb/i386-gnu-tdep.c
@@ -56,7 +56,7 @@ static const gdb_byte gnu_sigtramp_code[] =
start of the routine. Otherwise, return 0. */
static CORE_ADDR
-i386_gnu_sigtramp_start (struct frame_info *this_frame)
+i386_gnu_sigtramp_start (frame_info_ptr this_frame)
{
CORE_ADDR pc = get_frame_pc (this_frame);
gdb_byte buf[GNU_SIGTRAMP_LEN];
@@ -76,7 +76,7 @@ i386_gnu_sigtramp_start (struct frame_info *this_frame)
routine. */
static int
-i386_gnu_sigtramp_p (struct frame_info *this_frame)
+i386_gnu_sigtramp_p (frame_info_ptr this_frame)
{
CORE_ADDR pc = get_frame_pc (this_frame);
const char *name;
@@ -97,7 +97,7 @@ i386_gnu_sigtramp_p (struct frame_info *this_frame)
address of the associated sigcontext structure. */
static CORE_ADDR
-i386_gnu_sigcontext_addr (struct frame_info *this_frame)
+i386_gnu_sigcontext_addr (frame_info_ptr this_frame)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
diff --git a/gdb/i386-linux-tdep.c b/gdb/i386-linux-tdep.c
index 5d7f54194af..40c4c86ecb2 100644
--- a/gdb/i386-linux-tdep.c
+++ b/gdb/i386-linux-tdep.c
@@ -122,7 +122,7 @@ static const gdb_byte linux_sigtramp_code[] =
start of the routine. Otherwise, return 0. */
static CORE_ADDR
-i386_linux_sigtramp_start (struct frame_info *this_frame)
+i386_linux_sigtramp_start (frame_info_ptr this_frame)
{
CORE_ADDR pc = get_frame_pc (this_frame);
gdb_byte buf[LINUX_SIGTRAMP_LEN];
@@ -190,7 +190,7 @@ static const gdb_byte linux_rt_sigtramp_code[] =
start of the routine. Otherwise, return 0. */
static CORE_ADDR
-i386_linux_rt_sigtramp_start (struct frame_info *this_frame)
+i386_linux_rt_sigtramp_start (frame_info_ptr this_frame)
{
CORE_ADDR pc = get_frame_pc (this_frame);
gdb_byte buf[LINUX_RT_SIGTRAMP_LEN];
@@ -227,7 +227,7 @@ i386_linux_rt_sigtramp_start (struct frame_info *this_frame)
routine. */
static int
-i386_linux_sigtramp_p (struct frame_info *this_frame)
+i386_linux_sigtramp_p (frame_info_ptr this_frame)
{
CORE_ADDR pc = get_frame_pc (this_frame);
const char *name;
@@ -252,7 +252,7 @@ i386_linux_sigtramp_p (struct frame_info *this_frame)
static int
i386_linux_dwarf_signal_frame_p (struct gdbarch *gdbarch,
- struct frame_info *this_frame)
+ frame_info_ptr this_frame)
{
CORE_ADDR pc = get_frame_pc (this_frame);
const char *name;
@@ -275,7 +275,7 @@ i386_linux_dwarf_signal_frame_p (struct gdbarch *gdbarch,
address of the associated sigcontext structure. */
static CORE_ADDR
-i386_linux_sigcontext_addr (struct frame_info *this_frame)
+i386_linux_sigcontext_addr (frame_info_ptr this_frame)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
diff --git a/gdb/i386-netbsd-tdep.c b/gdb/i386-netbsd-tdep.c
index 2cee1b94760..1a0507a5b9f 100644
--- a/gdb/i386-netbsd-tdep.c
+++ b/gdb/i386-netbsd-tdep.c
@@ -97,7 +97,7 @@ static int i386nbsd_mc_reg_offset[] =
};
static void i386nbsd_sigtramp_cache_init (const struct tramp_frame *,
- struct frame_info *,
+ frame_info_ptr ,
struct trad_frame_cache *,
CORE_ADDR);
@@ -329,7 +329,7 @@ static const struct tramp_frame i386nbsd_sigtramp_si4 =
static void
i386nbsd_sigtramp_cache_init (const struct tramp_frame *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
struct trad_frame_cache *this_cache,
CORE_ADDR func)
{
diff --git a/gdb/i386-nto-tdep.c b/gdb/i386-nto-tdep.c
index 6716329149b..637273269ac 100644
--- a/gdb/i386-nto-tdep.c
+++ b/gdb/i386-nto-tdep.c
@@ -270,7 +270,7 @@ i386nto_regset_fill (const struct regcache *regcache, int regset, char *data)
routine. */
static int
-i386nto_sigtramp_p (struct frame_info *this_frame)
+i386nto_sigtramp_p (frame_info_ptr this_frame)
{
CORE_ADDR pc = get_frame_pc (this_frame);
const char *name;
@@ -283,7 +283,7 @@ i386nto_sigtramp_p (struct frame_info *this_frame)
address of the associated sigcontext structure. */
static CORE_ADDR
-i386nto_sigcontext_addr (struct frame_info *this_frame)
+i386nto_sigcontext_addr (frame_info_ptr this_frame)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
diff --git a/gdb/i386-obsd-tdep.c b/gdb/i386-obsd-tdep.c
index b1f4d6c5e8d..a0303f9347e 100644
--- a/gdb/i386-obsd-tdep.c
+++ b/gdb/i386-obsd-tdep.c
@@ -64,7 +64,7 @@ static const int i386obsd_sigreturn_offset[] = {
routine. */
static int
-i386obsd_sigtramp_p (struct frame_info *this_frame)
+i386obsd_sigtramp_p (frame_info_ptr this_frame)
{
CORE_ADDR pc = get_frame_pc (this_frame);
CORE_ADDR start_pc = (pc & ~(i386obsd_page_size - 1));
@@ -303,7 +303,7 @@ static int i386obsd_tf_reg_offset[] =
};
static struct trad_frame_cache *
-i386obsd_trapframe_cache (struct frame_info *this_frame, void **this_cache)
+i386obsd_trapframe_cache (frame_info_ptr this_frame, void **this_cache)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
@@ -350,7 +350,7 @@ i386obsd_trapframe_cache (struct frame_info *this_frame, void **this_cache)
}
static void
-i386obsd_trapframe_this_id (struct frame_info *this_frame,
+i386obsd_trapframe_this_id (frame_info_ptr this_frame,
void **this_cache, struct frame_id *this_id)
{
struct trad_frame_cache *cache =
@@ -360,7 +360,7 @@ i386obsd_trapframe_this_id (struct frame_info *this_frame,
}
static struct value *
-i386obsd_trapframe_prev_register (struct frame_info *this_frame,
+i386obsd_trapframe_prev_register (frame_info_ptr this_frame,
void **this_cache, int regnum)
{
struct trad_frame_cache *cache =
@@ -371,7 +371,7 @@ i386obsd_trapframe_prev_register (struct frame_info *this_frame,
static int
i386obsd_trapframe_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
void **this_prologue_cache)
{
ULONGEST cs;
diff --git a/gdb/i386-sol2-tdep.c b/gdb/i386-sol2-tdep.c
index e8a3ba20045..8848265aba9 100644
--- a/gdb/i386-sol2-tdep.c
+++ b/gdb/i386-sol2-tdep.c
@@ -50,7 +50,7 @@ static int i386_sol2_gregset_reg_offset[] =
`mcontext_t' that contains the saved set of machine registers. */
static CORE_ADDR
-i386_sol2_mcontext_addr (struct frame_info *this_frame)
+i386_sol2_mcontext_addr (frame_info_ptr this_frame)
{
CORE_ADDR sp, ucontext_addr;
diff --git a/gdb/i386-tdep.c b/gdb/i386-tdep.c
index 8501e12e241..d46c1fc2a2e 100644
--- a/gdb/i386-tdep.c
+++ b/gdb/i386-tdep.c
@@ -1965,7 +1965,7 @@ i386_skip_main_prologue (struct gdbarch *gdbarch, CORE_ADDR pc)
/* This function is 64-bit safe. */
static CORE_ADDR
-i386_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame)
+i386_unwind_pc (struct gdbarch *gdbarch, frame_info_ptr next_frame)
{
gdb_byte buf[8];
@@ -1977,7 +1977,7 @@ i386_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame)
/* Normal frames. */
static void
-i386_frame_cache_1 (struct frame_info *this_frame,
+i386_frame_cache_1 (frame_info_ptr this_frame,
struct i386_frame_cache *cache)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
@@ -2078,7 +2078,7 @@ i386_frame_cache_1 (struct frame_info *this_frame,
}
static struct i386_frame_cache *
-i386_frame_cache (struct frame_info *this_frame, void **this_cache)
+i386_frame_cache (frame_info_ptr this_frame, void **this_cache)
{
struct i386_frame_cache *cache;
@@ -2102,7 +2102,7 @@ i386_frame_cache (struct frame_info *this_frame, void **this_cache)
}
static void
-i386_frame_this_id (struct frame_info *this_frame, void **this_cache,
+i386_frame_this_id (frame_info_ptr this_frame, void **this_cache,
struct frame_id *this_id)
{
struct i386_frame_cache *cache = i386_frame_cache (this_frame, this_cache);
@@ -2121,7 +2121,7 @@ i386_frame_this_id (struct frame_info *this_frame, void **this_cache,
}
static enum unwind_stop_reason
-i386_frame_unwind_stop_reason (struct frame_info *this_frame,
+i386_frame_unwind_stop_reason (frame_info_ptr this_frame,
void **this_cache)
{
struct i386_frame_cache *cache = i386_frame_cache (this_frame, this_cache);
@@ -2137,7 +2137,7 @@ i386_frame_unwind_stop_reason (struct frame_info *this_frame,
}
static struct value *
-i386_frame_prev_register (struct frame_info *this_frame, void **this_cache,
+i386_frame_prev_register (frame_info_ptr this_frame, void **this_cache,
int regnum)
{
struct i386_frame_cache *cache = i386_frame_cache (this_frame, this_cache);
@@ -2236,7 +2236,7 @@ i386_stack_frame_destroyed_p (struct gdbarch *gdbarch, CORE_ADDR pc)
static int
i386_epilogue_frame_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
void **this_prologue_cache)
{
if (frame_relative_level (this_frame) == 0)
@@ -2247,7 +2247,7 @@ i386_epilogue_frame_sniffer (const struct frame_unwind *self,
}
static struct i386_frame_cache *
-i386_epilogue_frame_cache (struct frame_info *this_frame, void **this_cache)
+i386_epilogue_frame_cache (frame_info_ptr this_frame, void **this_cache)
{
struct i386_frame_cache *cache;
CORE_ADDR sp;
@@ -2282,7 +2282,7 @@ i386_epilogue_frame_cache (struct frame_info *this_frame, void **this_cache)
}
static enum unwind_stop_reason
-i386_epilogue_frame_unwind_stop_reason (struct frame_info *this_frame,
+i386_epilogue_frame_unwind_stop_reason (frame_info_ptr this_frame,
void **this_cache)
{
struct i386_frame_cache *cache =
@@ -2295,7 +2295,7 @@ i386_epilogue_frame_unwind_stop_reason (struct frame_info *this_frame,
}
static void
-i386_epilogue_frame_this_id (struct frame_info *this_frame,
+i386_epilogue_frame_this_id (frame_info_ptr this_frame,
void **this_cache,
struct frame_id *this_id)
{
@@ -2309,7 +2309,7 @@ i386_epilogue_frame_this_id (struct frame_info *this_frame,
}
static struct value *
-i386_epilogue_frame_prev_register (struct frame_info *this_frame,
+i386_epilogue_frame_prev_register (frame_info_ptr this_frame,
void **this_cache, int regnum)
{
/* Make sure we've initialized the cache. */
@@ -2391,7 +2391,7 @@ i386_in_stack_tramp_p (CORE_ADDR pc)
static int
i386_stack_tramp_frame_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
void **this_cache)
{
if (frame_relative_level (this_frame) == 0)
@@ -2431,7 +2431,7 @@ i386_gen_return_address (struct gdbarch *gdbarch,
/* Signal trampolines. */
static struct i386_frame_cache *
-i386_sigtramp_frame_cache (struct frame_info *this_frame, void **this_cache)
+i386_sigtramp_frame_cache (frame_info_ptr this_frame, void **this_cache)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
i386_gdbarch_tdep *tdep = (i386_gdbarch_tdep *) gdbarch_tdep (gdbarch);
@@ -2480,7 +2480,7 @@ i386_sigtramp_frame_cache (struct frame_info *this_frame, void **this_cache)
}
static enum unwind_stop_reason
-i386_sigtramp_frame_unwind_stop_reason (struct frame_info *this_frame,
+i386_sigtramp_frame_unwind_stop_reason (frame_info_ptr this_frame,
void **this_cache)
{
struct i386_frame_cache *cache =
@@ -2493,7 +2493,7 @@ i386_sigtramp_frame_unwind_stop_reason (struct frame_info *this_frame,
}
static void
-i386_sigtramp_frame_this_id (struct frame_info *this_frame, void **this_cache,
+i386_sigtramp_frame_this_id (frame_info_ptr this_frame, void **this_cache,
struct frame_id *this_id)
{
struct i386_frame_cache *cache =
@@ -2509,7 +2509,7 @@ i386_sigtramp_frame_this_id (struct frame_info *this_frame, void **this_cache,
}
static struct value *
-i386_sigtramp_frame_prev_register (struct frame_info *this_frame,
+i386_sigtramp_frame_prev_register (frame_info_ptr this_frame,
void **this_cache, int regnum)
{
/* Make sure we've initialized the cache. */
@@ -2520,7 +2520,7 @@ i386_sigtramp_frame_prev_register (struct frame_info *this_frame,
static int
i386_sigtramp_frame_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
void **this_prologue_cache)
{
gdbarch *arch = get_frame_arch (this_frame);
@@ -2562,7 +2562,7 @@ static const struct frame_unwind i386_sigtramp_frame_unwind =
static CORE_ADDR
-i386_frame_base_address (struct frame_info *this_frame, void **this_cache)
+i386_frame_base_address (frame_info_ptr this_frame, void **this_cache)
{
struct i386_frame_cache *cache = i386_frame_cache (this_frame, this_cache);
@@ -2578,7 +2578,7 @@ static const struct frame_base i386_frame_base =
};
static struct frame_id
-i386_dummy_id (struct gdbarch *gdbarch, struct frame_info *this_frame)
+i386_dummy_id (struct gdbarch *gdbarch, frame_info_ptr this_frame)
{
CORE_ADDR fp;
@@ -2605,7 +2605,7 @@ i386_frame_align (struct gdbarch *gdbarch, CORE_ADDR sp)
success. */
static int
-i386_get_longjmp_target (struct frame_info *frame, CORE_ADDR *pc)
+i386_get_longjmp_target (frame_info_ptr frame, CORE_ADDR *pc)
{
gdb_byte buf[4];
CORE_ADDR sp, jb_addr;
@@ -3826,7 +3826,7 @@ i386_convert_register_p (struct gdbarch *gdbarch,
return its contents in TO. */
static int
-i386_register_to_value (struct frame_info *frame, int regnum,
+i386_register_to_value (frame_info_ptr frame, int regnum,
struct type *type, gdb_byte *to,
int *optimizedp, int *unavailablep)
{
@@ -3866,7 +3866,7 @@ i386_register_to_value (struct frame_info *frame, int regnum,
REGNUM in frame FRAME. */
static void
-i386_value_to_register (struct frame_info *frame, int regnum,
+i386_value_to_register (frame_info_ptr frame, int regnum,
struct type *type, const gdb_byte *from)
{
int len = TYPE_LENGTH (type);
@@ -4018,7 +4018,7 @@ i386_iterate_over_regset_sections (struct gdbarch *gdbarch,
/* Stuff for WIN32 PE style DLL's but is pretty generic really. */
CORE_ADDR
-i386_pe_skip_trampoline_code (struct frame_info *frame,
+i386_pe_skip_trampoline_code (frame_info_ptr frame,
CORE_ADDR pc, char *name)
{
struct gdbarch *gdbarch = get_frame_arch (frame);
@@ -4049,7 +4049,7 @@ i386_pe_skip_trampoline_code (struct frame_info *frame,
routine. */
int
-i386_sigtramp_p (struct frame_info *this_frame)
+i386_sigtramp_p (frame_info_ptr this_frame)
{
CORE_ADDR pc = get_frame_pc (this_frame);
const char *name;
@@ -4085,7 +4085,7 @@ i386_print_insn (bfd_vma pc, struct disassemble_info *info)
routine. */
static int
-i386_svr4_sigtramp_p (struct frame_info *this_frame)
+i386_svr4_sigtramp_p (frame_info_ptr this_frame)
{
CORE_ADDR pc = get_frame_pc (this_frame);
const char *name;
@@ -4100,7 +4100,7 @@ i386_svr4_sigtramp_p (struct frame_info *this_frame)
address of the associated sigcontext (ucontext) structure. */
static CORE_ADDR
-i386_svr4_sigcontext_addr (struct frame_info *this_frame)
+i386_svr4_sigcontext_addr (frame_info_ptr this_frame)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
@@ -4656,7 +4656,7 @@ i386_register_reggroup_p (struct gdbarch *gdbarch, int regnum,
/* Get the ARGIth function argument for the current function. */
static CORE_ADDR
-i386_fetch_pointer_argument (struct frame_info *frame, int argi,
+i386_fetch_pointer_argument (frame_info_ptr frame, int argi,
struct type *type)
{
struct gdbarch *gdbarch = get_frame_arch (frame);
diff --git a/gdb/i386-tdep.h b/gdb/i386-tdep.h
index a8067cf6b6c..670cce52e81 100644
--- a/gdb/i386-tdep.h
+++ b/gdb/i386-tdep.h
@@ -24,7 +24,7 @@
#include "infrun.h"
#include "expression.h"
-struct frame_info;
+class frame_info_ptr;
struct gdbarch;
struct reggroup;
struct regset;
@@ -223,10 +223,10 @@ struct i386_gdbarch_tdep : gdbarch_tdep
CORE_ADDR sigtramp_end = 0;
/* Detect sigtramp. */
- int (*sigtramp_p) (struct frame_info *) = nullptr;
+ int (*sigtramp_p) (frame_info_ptr ) = nullptr;
/* Get address of sigcontext for sigtramp. */
- CORE_ADDR (*sigcontext_addr) (struct frame_info *) = nullptr;
+ CORE_ADDR (*sigcontext_addr) (frame_info_ptr ) = nullptr;
/* Offset of registers in `struct sigcontext'. */
int *sc_reg_offset = 0;
@@ -395,7 +395,7 @@ extern int i386_ax_pseudo_register_collect (struct gdbarch *gdbarch,
#define I386_MAX_INSN_LEN (16)
/* Functions exported from i386-tdep.c. */
-extern CORE_ADDR i386_pe_skip_trampoline_code (struct frame_info *frame,
+extern CORE_ADDR i386_pe_skip_trampoline_code (frame_info_ptr frame,
CORE_ADDR pc, char *name);
extern CORE_ADDR i386_skip_main_prologue (struct gdbarch *gdbarch,
CORE_ADDR pc);
@@ -414,7 +414,7 @@ extern CORE_ADDR i386_thiscall_push_dummy_call (struct gdbarch *gdbarch,
bool thiscall);
/* Return whether the THIS_FRAME corresponds to a sigtramp routine. */
-extern int i386_sigtramp_p (struct frame_info *this_frame);
+extern int i386_sigtramp_p (frame_info_ptr this_frame);
/* Return non-zero if REGNUM is a member of the specified group. */
extern int i386_register_reggroup_p (struct gdbarch *gdbarch, int regnum,
diff --git a/gdb/i386-windows-tdep.c b/gdb/i386-windows-tdep.c
index 8e1cc17b91c..a068f143c53 100644
--- a/gdb/i386-windows-tdep.c
+++ b/gdb/i386-windows-tdep.c
@@ -90,7 +90,7 @@ static int i386_windows_gregset_reg_offset[] =
#define I386_WINDOWS_SIZEOF_GREGSET 716
static CORE_ADDR
-i386_windows_skip_trampoline_code (struct frame_info *frame, CORE_ADDR pc)
+i386_windows_skip_trampoline_code (frame_info_ptr frame, CORE_ADDR pc)
{
return i386_pe_skip_trampoline_code (frame, pc, NULL);
}
diff --git a/gdb/i387-tdep.c b/gdb/i387-tdep.c
index f056ea59347..da9879baecb 100644
--- a/gdb/i387-tdep.c
+++ b/gdb/i387-tdep.c
@@ -202,7 +202,7 @@ print_i387_control_word (int control_p,
void
i387_print_float_info (struct gdbarch *gdbarch, struct ui_file *file,
- struct frame_info *frame, const char *args)
+ frame_info_ptr frame, const char *args)
{
i386_gdbarch_tdep *tdep = (i386_gdbarch_tdep *) gdbarch_tdep (gdbarch);
ULONGEST fctrl;
@@ -345,7 +345,7 @@ i387_convert_register_p (struct gdbarch *gdbarch, int regnum,
return its contents in TO. */
int
-i387_register_to_value (struct frame_info *frame, int regnum,
+i387_register_to_value (frame_info_ptr frame, int regnum,
struct type *type, gdb_byte *to,
int *optimizedp, int *unavailablep)
{
@@ -380,7 +380,7 @@ i387_register_to_value (struct frame_info *frame, int regnum,
REGNUM in frame FRAME. */
void
-i387_value_to_register (struct frame_info *frame, int regnum,
+i387_value_to_register (frame_info_ptr frame, int regnum,
struct type *type, const gdb_byte *from)
{
struct gdbarch *gdbarch = get_frame_arch (frame);
diff --git a/gdb/i387-tdep.h b/gdb/i387-tdep.h
index 698ff2ee206..3b223067c5d 100644
--- a/gdb/i387-tdep.h
+++ b/gdb/i387-tdep.h
@@ -21,7 +21,7 @@
#define I387_TDEP_H
struct gdbarch;
-struct frame_info;
+class frame_info_ptr;
struct regcache;
struct type;
struct ui_file;
@@ -88,7 +88,7 @@ struct ui_file;
extern void i387_print_float_info (struct gdbarch *gdbarch,
struct ui_file *file,
- struct frame_info *frame,
+ frame_info_ptr frame,
const char *args);
/* Return nonzero if a value of type TYPE stored in register REGNUM
@@ -100,14 +100,14 @@ extern int i387_convert_register_p (struct gdbarch *gdbarch, int regnum,
/* Read a value of type TYPE from register REGNUM in frame FRAME, and
return its contents in TO. */
-extern int i387_register_to_value (struct frame_info *frame, int regnum,
+extern int i387_register_to_value (frame_info_ptr frame, int regnum,
struct type *type, gdb_byte *to,
int *optimizedp, int *unavailablep);
/* Write the contents FROM of a value of type TYPE into register
REGNUM in frame FRAME. */
-extern void i387_value_to_register (struct frame_info *frame, int regnum,
+extern void i387_value_to_register (frame_info_ptr frame, int regnum,
struct type *type, const gdb_byte *from);
diff --git a/gdb/ia64-libunwind-tdep.c b/gdb/ia64-libunwind-tdep.c
index a2a236a4667..ae9e138cfc9 100644
--- a/gdb/ia64-libunwind-tdep.c
+++ b/gdb/ia64-libunwind-tdep.c
@@ -161,7 +161,7 @@ libunwind_frame_set_descr (struct gdbarch *gdbarch,
}
static struct libunwind_frame_cache *
-libunwind_frame_cache (struct frame_info *this_frame, void **this_cache)
+libunwind_frame_cache (frame_info_ptr this_frame, void **this_cache)
{
unw_accessors_t *acc;
unw_addr_space_t as;
@@ -236,7 +236,7 @@ libunwind_frame_cache (struct frame_info *this_frame, void **this_cache)
}
void
-libunwind_frame_dealloc_cache (struct frame_info *self, void *this_cache)
+libunwind_frame_dealloc_cache (frame_info_ptr self, void *this_cache)
{
struct libunwind_frame_cache *cache
= (struct libunwind_frame_cache *) this_cache;
@@ -255,7 +255,7 @@ libunwind_find_dyn_list (unw_addr_space_t as, unw_dyn_info_t *di, void *arg)
libunwind frame unwinding. */
int
libunwind_frame_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame, void **this_cache)
+ frame_info_ptr this_frame, void **this_cache)
{
unw_cursor_t cursor;
unw_accessors_t *acc;
@@ -300,7 +300,7 @@ libunwind_frame_sniffer (const struct frame_unwind *self,
}
void
-libunwind_frame_this_id (struct frame_info *this_frame, void **this_cache,
+libunwind_frame_this_id (frame_info_ptr this_frame, void **this_cache,
struct frame_id *this_id)
{
struct libunwind_frame_cache *cache =
@@ -311,7 +311,7 @@ libunwind_frame_this_id (struct frame_info *this_frame, void **this_cache,
}
struct value *
-libunwind_frame_prev_register (struct frame_info *this_frame,
+libunwind_frame_prev_register (frame_info_ptr this_frame,
void **this_cache, int regnum)
{
struct libunwind_frame_cache *cache =
@@ -395,7 +395,7 @@ libunwind_search_unwind_table (void *as, long ip, void *di,
/* Verify if we are in a sigtramp frame and we can use libunwind to unwind. */
int
libunwind_sigtramp_frame_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
void **this_cache)
{
unw_cursor_t cursor;
diff --git a/gdb/ia64-libunwind-tdep.h b/gdb/ia64-libunwind-tdep.h
index 2484ea81de3..3ede6f4474f 100644
--- a/gdb/ia64-libunwind-tdep.h
+++ b/gdb/ia64-libunwind-tdep.h
@@ -22,7 +22,7 @@
#ifndef IA64_LIBUNWIND_TDEP_H
#define IA64_LIBUNWIND_TDEP_H 1
-struct frame_info;
+class frame_info_ptr;
struct frame_id;
struct regcache;
struct gdbarch;
@@ -48,21 +48,21 @@ struct libunwind_descr
};
int libunwind_frame_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
void **this_cache);
int libunwind_sigtramp_frame_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
void **this_cache);
void libunwind_frame_set_descr (struct gdbarch *arch,
struct libunwind_descr *descr);
-void libunwind_frame_this_id (struct frame_info *this_frame, void **this_cache,
+void libunwind_frame_this_id (frame_info_ptr this_frame, void **this_cache,
struct frame_id *this_id);
-struct value *libunwind_frame_prev_register (struct frame_info *this_frame,
+struct value *libunwind_frame_prev_register (frame_info_ptr this_frame,
void **this_cache, int regnum);
-void libunwind_frame_dealloc_cache (struct frame_info *self, void *cache);
+void libunwind_frame_dealloc_cache (frame_info_ptr self, void *cache);
int libunwind_is_initialized (void);
diff --git a/gdb/ia64-tdep.c b/gdb/ia64-tdep.c
index ab4e52d16d7..7eea8e72616 100644
--- a/gdb/ia64-tdep.c
+++ b/gdb/ia64-tdep.c
@@ -1217,7 +1217,7 @@ ia64_convert_register_p (struct gdbarch *gdbarch, int regno, struct type *type)
}
static int
-ia64_register_to_value (struct frame_info *frame, int regnum,
+ia64_register_to_value (frame_info_ptr frame, int regnum,
struct type *valtype, gdb_byte *out,
int *optimizedp, int *unavailablep)
{
@@ -1238,7 +1238,7 @@ ia64_register_to_value (struct frame_info *frame, int regnum,
}
static void
-ia64_value_to_register (struct frame_info *frame, int regnum,
+ia64_value_to_register (frame_info_ptr frame, int regnum,
struct type *valtype, const gdb_byte *in)
{
struct gdbarch *gdbarch = get_frame_arch (frame);
@@ -1358,7 +1358,7 @@ ia64_alloc_frame_cache (void)
static CORE_ADDR
examine_prologue (CORE_ADDR pc, CORE_ADDR lim_pc,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
struct ia64_frame_cache *cache)
{
CORE_ADDR next_pc;
@@ -1839,7 +1839,7 @@ ia64_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR pc)
/* Normal frames. */
static struct ia64_frame_cache *
-ia64_frame_cache (struct frame_info *this_frame, void **this_cache)
+ia64_frame_cache (frame_info_ptr this_frame, void **this_cache)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
@@ -1884,7 +1884,7 @@ ia64_frame_cache (struct frame_info *this_frame, void **this_cache)
}
static void
-ia64_frame_this_id (struct frame_info *this_frame, void **this_cache,
+ia64_frame_this_id (frame_info_ptr this_frame, void **this_cache,
struct frame_id *this_id)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
@@ -1901,11 +1901,11 @@ ia64_frame_this_id (struct frame_info *this_frame, void **this_cache,
paddress (gdbarch, this_id->code_addr),
paddress (gdbarch, this_id->stack_addr),
paddress (gdbarch, cache->bsp),
- host_address_to_string (this_frame));
+ host_address_to_string (this_frame.get ()));
}
static struct value *
-ia64_frame_prev_register (struct frame_info *this_frame, void **this_cache,
+ia64_frame_prev_register (frame_info_ptr this_frame, void **this_cache,
int regnum)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
@@ -2173,7 +2173,7 @@ static const struct frame_unwind ia64_frame_unwind =
/* Signal trampolines. */
static void
-ia64_sigtramp_frame_init_saved_regs (struct frame_info *this_frame,
+ia64_sigtramp_frame_init_saved_regs (frame_info_ptr this_frame,
struct ia64_frame_cache *cache)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
@@ -2227,7 +2227,7 @@ ia64_sigtramp_frame_init_saved_regs (struct frame_info *this_frame,
}
static struct ia64_frame_cache *
-ia64_sigtramp_frame_cache (struct frame_info *this_frame, void **this_cache)
+ia64_sigtramp_frame_cache (frame_info_ptr this_frame, void **this_cache)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
@@ -2258,7 +2258,7 @@ ia64_sigtramp_frame_cache (struct frame_info *this_frame, void **this_cache)
}
static void
-ia64_sigtramp_frame_this_id (struct frame_info *this_frame,
+ia64_sigtramp_frame_this_id (frame_info_ptr this_frame,
void **this_cache, struct frame_id *this_id)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
@@ -2275,11 +2275,11 @@ ia64_sigtramp_frame_this_id (struct frame_info *this_frame,
paddress (gdbarch, this_id->code_addr),
paddress (gdbarch, this_id->stack_addr),
paddress (gdbarch, cache->bsp),
- host_address_to_string (this_frame));
+ host_address_to_string (this_frame.get ()));
}
static struct value *
-ia64_sigtramp_frame_prev_register (struct frame_info *this_frame,
+ia64_sigtramp_frame_prev_register (frame_info_ptr this_frame,
void **this_cache, int regnum)
{
struct ia64_frame_cache *cache =
@@ -2332,7 +2332,7 @@ ia64_sigtramp_frame_prev_register (struct frame_info *this_frame,
static int
ia64_sigtramp_frame_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
void **this_cache)
{
gdbarch *arch = get_frame_arch (this_frame);
@@ -2362,7 +2362,7 @@ static const struct frame_unwind ia64_sigtramp_frame_unwind =
static CORE_ADDR
-ia64_frame_base_address (struct frame_info *this_frame, void **this_cache)
+ia64_frame_base_address (frame_info_ptr this_frame, void **this_cache)
{
struct ia64_frame_cache *cache = ia64_frame_cache (this_frame, this_cache);
@@ -2483,7 +2483,7 @@ ia64_access_reg (unw_addr_space_t as, unw_regnum_t uw_regnum, unw_word_t *val,
{
int regnum = ia64_uw2gdb_regnum (uw_regnum);
unw_word_t bsp, sof, cfm, psr, ip;
- struct frame_info *this_frame = (struct frame_info *) arg;
+ frame_info_ptr this_frame = (frame_info_ptr ) arg;
struct gdbarch *gdbarch = get_frame_arch (this_frame);
ia64_gdbarch_tdep *tdep = (ia64_gdbarch_tdep *) gdbarch_tdep (gdbarch);
@@ -2538,7 +2538,7 @@ ia64_access_fpreg (unw_addr_space_t as, unw_regnum_t uw_regnum,
unw_fpreg_t *val, int write, void *arg)
{
int regnum = ia64_uw2gdb_regnum (uw_regnum);
- struct frame_info *this_frame = (struct frame_info *) arg;
+ frame_info_ptr this_frame = (frame_info_ptr ) arg;
/* We never call any libunwind routines that need to write registers. */
gdb_assert (!write);
@@ -2891,7 +2891,7 @@ ia64_get_dyn_info_list (unw_addr_space_t as,
/* Frame interface functions for libunwind. */
static void
-ia64_libunwind_frame_this_id (struct frame_info *this_frame, void **this_cache,
+ia64_libunwind_frame_this_id (frame_info_ptr this_frame, void **this_cache,
struct frame_id *this_id)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
@@ -2925,7 +2925,7 @@ ia64_libunwind_frame_this_id (struct frame_info *this_frame, void **this_cache,
}
static struct value *
-ia64_libunwind_frame_prev_register (struct frame_info *this_frame,
+ia64_libunwind_frame_prev_register (frame_info_ptr this_frame,
void **this_cache, int regnum)
{
int reg = regnum;
@@ -2998,7 +2998,7 @@ ia64_libunwind_frame_prev_register (struct frame_info *this_frame,
static int
ia64_libunwind_frame_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
void **this_cache)
{
if (libunwind_is_initialized ()
@@ -3021,7 +3021,7 @@ static const struct frame_unwind ia64_libunwind_frame_unwind =
};
static void
-ia64_libunwind_sigtramp_frame_this_id (struct frame_info *this_frame,
+ia64_libunwind_sigtramp_frame_this_id (frame_info_ptr this_frame,
void **this_cache,
struct frame_id *this_id)
{
@@ -3057,7 +3057,7 @@ ia64_libunwind_sigtramp_frame_this_id (struct frame_info *this_frame,
}
static struct value *
-ia64_libunwind_sigtramp_frame_prev_register (struct frame_info *this_frame,
+ia64_libunwind_sigtramp_frame_prev_register (frame_info_ptr this_frame,
void **this_cache, int regnum)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
@@ -3084,7 +3084,7 @@ ia64_libunwind_sigtramp_frame_prev_register (struct frame_info *this_frame,
static int
ia64_libunwind_sigtramp_frame_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
void **this_cache)
{
if (libunwind_is_initialized ())
@@ -3864,7 +3864,7 @@ static const struct ia64_infcall_ops ia64_infcall_ops =
};
static struct frame_id
-ia64_dummy_id (struct gdbarch *gdbarch, struct frame_info *this_frame)
+ia64_dummy_id (struct gdbarch *gdbarch, frame_info_ptr this_frame)
{
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
gdb_byte buf[8];
@@ -3886,7 +3886,7 @@ ia64_dummy_id (struct gdbarch *gdbarch, struct frame_info *this_frame)
}
static CORE_ADDR
-ia64_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame)
+ia64_unwind_pc (struct gdbarch *gdbarch, frame_info_ptr next_frame)
{
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
gdb_byte buf[8];
@@ -3911,7 +3911,7 @@ ia64_print_insn (bfd_vma memaddr, struct disassemble_info *info)
/* The default "size_of_register_frame" gdbarch_tdep routine for ia64. */
static int
-ia64_size_of_register_frame (struct frame_info *this_frame, ULONGEST cfm)
+ia64_size_of_register_frame (frame_info_ptr this_frame, ULONGEST cfm)
{
return (cfm & 0x7f);
}
diff --git a/gdb/ia64-tdep.h b/gdb/ia64-tdep.h
index 675d0d871b2..08cfae93239 100644
--- a/gdb/ia64-tdep.h
+++ b/gdb/ia64-tdep.h
@@ -201,7 +201,7 @@
#define IA64_NAT32_REGNUM (IA64_NAT0_REGNUM + 32)
#define IA64_NAT127_REGNUM (IA64_NAT0_REGNUM + 127)
-struct frame_info;
+class frame_info_ptr;
struct regcache;
/* A struction containing pointers to all the target-dependent operations
@@ -240,7 +240,7 @@ struct ia64_gdbarch_tdep : gdbarch_tdep
Normally, the size of the register frame is always obtained by
extracting the lowest 7 bits ("cfm & 0x7f"). */
- int (*size_of_register_frame) (struct frame_info *this_frame, ULONGEST cfm)
+ int (*size_of_register_frame) (frame_info_ptr this_frame, ULONGEST cfm)
= nullptr;
/* Determine the function address FADDR belongs to a shared library.
diff --git a/gdb/infcall.c b/gdb/infcall.c
index 9334648ac0e..0b0176f6c6e 100644
--- a/gdb/infcall.c
+++ b/gdb/infcall.c
@@ -673,7 +673,7 @@ run_inferior_call (std::unique_ptr<call_thread_fsm> sm,
static CORE_ADDR
reserve_stack_space (const type *values_type, CORE_ADDR &sp)
{
- struct frame_info *frame = get_current_frame ();
+ frame_info_ptr frame = get_current_frame ();
struct gdbarch *gdbarch = get_frame_arch (frame);
CORE_ADDR addr = 0;
@@ -771,7 +771,7 @@ call_function_by_hand_dummy (struct value *function,
CORE_ADDR real_pc;
CORE_ADDR bp_addr;
struct frame_id dummy_id;
- struct frame_info *frame;
+ frame_info_ptr frame;
struct gdbarch *gdbarch;
ptid_t call_thread_ptid;
struct gdb_exception e;
diff --git a/gdb/infcmd.c b/gdb/infcmd.c
index 17d15534356..f7f292e6a68 100644
--- a/gdb/infcmd.c
+++ b/gdb/infcmd.c
@@ -749,7 +749,7 @@ set_step_frame (thread_info *tp)
inferior_ptid value. */
gdb_assert (inferior_ptid == tp->ptid);
- frame_info *frame = get_current_frame ();
+ frame_info_ptr frame = get_current_frame ();
symtab_and_line sal = find_frame_sal (frame);
set_step_info (tp, frame, sal);
@@ -939,7 +939,7 @@ prepare_one_step (thread_info *tp, struct step_command_fsm *sm)
if (sm->count > 0)
{
- struct frame_info *frame = get_current_frame ();
+ frame_info_ptr frame = get_current_frame ();
set_step_frame (tp);
@@ -1320,7 +1320,7 @@ until_next_fsm::do_async_reply_reason ()
static void
until_next_command (int from_tty)
{
- struct frame_info *frame;
+ frame_info_ptr frame;
CORE_ADDR pc;
struct symbol *func;
struct symtab_and_line sal;
@@ -1711,7 +1711,7 @@ finish_backward (struct finish_command_fsm *sm)
if (sal.pc != pc)
{
- struct frame_info *frame = get_selected_frame (NULL);
+ frame_info_ptr frame = get_selected_frame (NULL);
struct gdbarch *gdbarch = get_frame_arch (frame);
/* Set a step-resume at the function's entry point. Once that's
@@ -1737,7 +1737,7 @@ finish_backward (struct finish_command_fsm *sm)
frame that called the function we're about to step out of. */
static void
-finish_forward (struct finish_command_fsm *sm, struct frame_info *frame)
+finish_forward (struct finish_command_fsm *sm, frame_info_ptr frame)
{
struct frame_id frame_id = get_frame_id (frame);
struct gdbarch *gdbarch = get_frame_arch (frame);
@@ -1764,10 +1764,10 @@ finish_forward (struct finish_command_fsm *sm, struct frame_info *frame)
/* Skip frames for "finish". */
-static struct frame_info *
-skip_finish_frames (struct frame_info *frame)
+static frame_info_ptr
+skip_finish_frames (frame_info_ptr frame)
{
- struct frame_info *start;
+ frame_info_ptr start;
do
{
@@ -1792,7 +1792,7 @@ skip_finish_frames (struct frame_info *frame)
static void
finish_command (const char *arg, int from_tty)
{
- struct frame_info *frame;
+ frame_info_ptr frame;
int async_exec;
struct finish_command_fsm *sm;
struct thread_info *tp;
@@ -2193,7 +2193,7 @@ default_print_one_register_info (struct ui_file *file,
void
default_print_registers_info (struct gdbarch *gdbarch,
struct ui_file *file,
- struct frame_info *frame,
+ frame_info_ptr frame,
int regnum, int print_all)
{
int i;
@@ -2237,7 +2237,7 @@ default_print_registers_info (struct gdbarch *gdbarch,
void
registers_info (const char *addr_exp, int fpregs)
{
- struct frame_info *frame;
+ frame_info_ptr frame;
struct gdbarch *gdbarch;
if (!target_has_registers ())
@@ -2354,7 +2354,7 @@ info_registers_command (const char *addr_exp, int from_tty)
static void
print_vector_info (struct ui_file *file,
- struct frame_info *frame, const char *args)
+ frame_info_ptr frame, const char *args)
{
struct gdbarch *gdbarch = get_frame_arch (frame);
@@ -2887,7 +2887,7 @@ interrupt_command (const char *args, int from_tty)
void
default_print_float_info (struct gdbarch *gdbarch, struct ui_file *file,
- struct frame_info *frame, const char *args)
+ frame_info_ptr frame, const char *args)
{
int regnum;
int printed_something = 0;
@@ -2908,7 +2908,7 @@ default_print_float_info (struct gdbarch *gdbarch, struct ui_file *file,
static void
info_float_command (const char *args, int from_tty)
{
- struct frame_info *frame;
+ frame_info_ptr frame;
if (!target_has_registers ())
error (_("The program has no registers now."));
diff --git a/gdb/inferior.h b/gdb/inferior.h
index c376d780de0..32492a80ae4 100644
--- a/gdb/inferior.h
+++ b/gdb/inferior.h
@@ -25,7 +25,7 @@
#include <list>
struct target_waitstatus;
-struct frame_info;
+class frame_info_ptr;
struct ui_file;
struct type;
struct gdbarch;
@@ -156,7 +156,7 @@ extern void reopen_exec_file (void);
extern void default_print_registers_info (struct gdbarch *gdbarch,
struct ui_file *file,
- struct frame_info *frame,
+ frame_info_ptr frame,
int regnum, int all);
/* Default implementation of gdbarch_print_float_info. Print
@@ -164,7 +164,7 @@ extern void default_print_registers_info (struct gdbarch *gdbarch,
extern void default_print_float_info (struct gdbarch *gdbarch,
struct ui_file *file,
- struct frame_info *frame,
+ frame_info_ptr frame,
const char *args);
extern void child_terminal_info (struct target_ops *self, const char *, int);
diff --git a/gdb/infrun.c b/gdb/infrun.c
index 88def64caa6..1371875ad04 100644
--- a/gdb/infrun.c
+++ b/gdb/infrun.c
@@ -84,9 +84,9 @@ static void follow_inferior_reset_breakpoints (void);
static bool currently_stepping (struct thread_info *tp);
-static void insert_hp_step_resume_breakpoint_at_frame (struct frame_info *);
+static void insert_hp_step_resume_breakpoint_at_frame (frame_info_ptr );
-static void insert_step_resume_breakpoint_at_caller (struct frame_info *);
+static void insert_step_resume_breakpoint_at_caller (frame_info_ptr );
static void insert_longjmp_resume_breakpoint (struct gdbarch *, CORE_ADDR);
@@ -3475,7 +3475,7 @@ static void handle_step_into_function_backward (struct gdbarch *gdbarch,
struct execution_control_state *ecs);
static void handle_signal_stop (struct execution_control_state *ecs);
static void check_exception_resume (struct execution_control_state *,
- struct frame_info *);
+ frame_info_ptr );
static void end_stepping_range (struct execution_control_state *ecs);
static void stop_waiting (struct execution_control_state *ecs);
@@ -4313,7 +4313,7 @@ fetch_inferior_event ()
/* See infrun.h. */
void
-set_step_info (thread_info *tp, struct frame_info *frame,
+set_step_info (thread_info *tp, frame_info_ptr frame,
struct symtab_and_line sal)
{
/* This can be removed once this function no longer implicitly relies on the
@@ -4545,7 +4545,7 @@ adjust_pc_after_break (struct thread_info *thread,
}
static bool
-stepped_in_from (struct frame_info *frame, struct frame_id step_frame_id)
+stepped_in_from (frame_info_ptr frame, struct frame_id step_frame_id)
{
for (frame = get_prev_frame (frame);
frame != NULL;
@@ -4570,7 +4570,7 @@ stepped_in_from (struct frame_info *frame, struct frame_id step_frame_id)
static bool
inline_frame_is_marked_for_skip (bool prev_frame, struct thread_info *tp)
{
- struct frame_info *frame = get_current_frame ();
+ frame_info_ptr frame = get_current_frame ();
if (prev_frame)
frame = get_prev_frame (frame);
@@ -6104,7 +6104,7 @@ finish_step_over (struct execution_control_state *ecs)
static void
handle_signal_stop (struct execution_control_state *ecs)
{
- struct frame_info *frame;
+ frame_info_ptr frame;
struct gdbarch *gdbarch;
int stopped_by_watchpoint;
enum stop_kind stop_soon;
@@ -6615,7 +6615,7 @@ static void
process_event_stop_test (struct execution_control_state *ecs)
{
struct symtab_and_line stop_pc_sal;
- struct frame_info *frame;
+ frame_info_ptr frame;
struct gdbarch *gdbarch;
CORE_ADDR jmp_buf_pc;
struct bpstat_what what;
@@ -6686,7 +6686,7 @@ process_event_stop_test (struct execution_control_state *ecs)
case BPSTAT_WHAT_CLEAR_LONGJMP_RESUME:
{
- struct frame_info *init_frame;
+ frame_info_ptr init_frame;
/* There are several cases to consider.
@@ -7661,7 +7661,7 @@ restart_after_all_stop_detach (process_stratum_target *proc_target)
static bool
keep_going_stepped_thread (struct thread_info *tp)
{
- struct frame_info *frame;
+ frame_info_ptr frame;
struct execution_control_state ecss;
struct execution_control_state *ecs = &ecss;
@@ -7918,7 +7918,7 @@ insert_step_resume_breakpoint_at_sal (struct gdbarch *gdbarch,
RETURN_FRAME.pc. */
static void
-insert_hp_step_resume_breakpoint_at_frame (struct frame_info *return_frame)
+insert_hp_step_resume_breakpoint_at_frame (frame_info_ptr return_frame)
{
gdb_assert (return_frame != NULL);
@@ -7949,7 +7949,7 @@ insert_hp_step_resume_breakpoint_at_frame (struct frame_info *return_frame)
of frame_unwind_caller_id for an example). */
static void
-insert_step_resume_breakpoint_at_caller (struct frame_info *next_frame)
+insert_step_resume_breakpoint_at_caller (frame_info_ptr next_frame)
{
/* We shouldn't have gotten here if we don't know where the call site
is. */
@@ -7996,7 +7996,7 @@ insert_longjmp_resume_breakpoint (struct gdbarch *gdbarch, CORE_ADDR pc)
static void
insert_exception_resume_breakpoint (struct thread_info *tp,
const struct block *b,
- struct frame_info *frame,
+ frame_info_ptr frame,
struct symbol *sym)
{
try
@@ -8040,7 +8040,7 @@ insert_exception_resume_breakpoint (struct thread_info *tp,
static void
insert_exception_resume_from_probe (struct thread_info *tp,
const struct bound_probe *probe,
- struct frame_info *frame)
+ frame_info_ptr frame)
{
struct value *arg_value;
CORE_ADDR handler;
@@ -8067,7 +8067,7 @@ insert_exception_resume_from_probe (struct thread_info *tp,
static void
check_exception_resume (struct execution_control_state *ecs,
- struct frame_info *frame)
+ frame_info_ptr frame)
{
struct bound_probe probe;
struct symbol *func;
@@ -8731,7 +8731,7 @@ normal_stop (void)
/* Pop the empty frame that contains the stack dummy. This
also restores inferior state prior to the call (struct
infcall_suspend_state). */
- struct frame_info *frame = get_current_frame ();
+ frame_info_ptr frame = get_current_frame ();
gdb_assert (get_frame_type (frame) == DUMMY_FRAME);
frame_pop (frame);
diff --git a/gdb/infrun.h b/gdb/infrun.h
index 0c7c55eabec..d1209a94a22 100644
--- a/gdb/infrun.h
+++ b/gdb/infrun.h
@@ -24,7 +24,7 @@
#include "gdbsupport/intrusive_list.h"
struct target_waitstatus;
-struct frame_info;
+class frame_info_ptr;
struct address_space;
struct return_value_info;
struct process_stratum_target;
@@ -198,7 +198,7 @@ extern int stepping_past_nonsteppable_watchpoint (void);
/* Record in TP the frame and location we're currently stepping through. */
extern void set_step_info (thread_info *tp,
- struct frame_info *frame,
+ frame_info_ptr frame,
struct symtab_and_line sal);
/* Several print_*_reason helper functions to print why the inferior
diff --git a/gdb/inline-frame.c b/gdb/inline-frame.c
index 5cb6776aaff..5f4ab66609a 100644
--- a/gdb/inline-frame.c
+++ b/gdb/inline-frame.c
@@ -150,7 +150,7 @@ clear_inline_frame_state (thread_info *thread)
}
static void
-inline_frame_this_id (struct frame_info *this_frame,
+inline_frame_this_id (frame_info_ptr this_frame,
void **this_cache,
struct frame_id *this_id)
{
@@ -163,7 +163,7 @@ inline_frame_this_id (struct frame_info *this_frame,
function, there must be previous frames, so this is safe - as
long as we're careful not to create any cycles. See related
comments in get_prev_frame_always_1. */
- frame_info *prev_frame = get_prev_frame_always (this_frame);
+ frame_info_ptr prev_frame = get_prev_frame_always (this_frame);
if (prev_frame == nullptr)
error (_("failed to find previous frame when computing inline frame id"));
*this_id = get_frame_id (prev_frame);
@@ -186,7 +186,7 @@ inline_frame_this_id (struct frame_info *this_frame,
}
static struct value *
-inline_frame_prev_register (struct frame_info *this_frame, void **this_cache,
+inline_frame_prev_register (frame_info_ptr this_frame, void **this_cache,
int regnum)
{
/* Use get_frame_register_value instead of
@@ -208,13 +208,13 @@ inline_frame_prev_register (struct frame_info *this_frame, void **this_cache,
static int
inline_frame_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
void **this_cache)
{
CORE_ADDR this_pc;
const struct block *frame_block, *cur_block;
int depth;
- struct frame_info *next_frame;
+ frame_info_ptr next_frame;
struct inline_state *state = find_inline_frame_state (inferior_thread ());
this_pc = get_frame_address_in_block (this_frame);
@@ -441,9 +441,9 @@ inline_skipped_symbol (thread_info *thread)
skip_inline_frames). */
int
-frame_inlined_callees (struct frame_info *this_frame)
+frame_inlined_callees (frame_info_ptr this_frame)
{
- struct frame_info *next_frame;
+ frame_info_ptr next_frame;
int inline_count = 0;
/* First count how many inlined functions at this PC have frames
diff --git a/gdb/inline-frame.h b/gdb/inline-frame.h
index d4822d49dbd..211a9eca956 100644
--- a/gdb/inline-frame.h
+++ b/gdb/inline-frame.h
@@ -20,7 +20,7 @@
#if !defined (INLINE_FRAME_H)
#define INLINE_FRAME_H 1
-struct frame_info;
+class frame_info_ptr;
struct frame_unwind;
struct bpstat;
struct process_stratum_target;
@@ -68,6 +68,6 @@ struct symbol *inline_skipped_symbol (thread_info *thread);
the callees may not have associated frames (see
skip_inline_frames). */
-int frame_inlined_callees (struct frame_info *this_frame);
+int frame_inlined_callees (frame_info_ptr this_frame);
#endif /* !defined (INLINE_FRAME_H) */
diff --git a/gdb/iq2000-tdep.c b/gdb/iq2000-tdep.c
index 42fcc46ac85..241aa2155c0 100644
--- a/gdb/iq2000-tdep.c
+++ b/gdb/iq2000-tdep.c
@@ -199,7 +199,7 @@ static CORE_ADDR
iq2000_scan_prologue (struct gdbarch *gdbarch,
CORE_ADDR scan_start,
CORE_ADDR scan_end,
- struct frame_info *fi,
+ frame_info_ptr fi,
struct iq2000_frame_cache *cache)
{
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
@@ -359,7 +359,7 @@ iq2000_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR pc)
}
static struct iq2000_frame_cache *
-iq2000_frame_cache (struct frame_info *this_frame, void **this_cache)
+iq2000_frame_cache (frame_info_ptr this_frame, void **this_cache)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
struct iq2000_frame_cache *cache;
@@ -392,7 +392,7 @@ iq2000_frame_cache (struct frame_info *this_frame, void **this_cache)
}
static struct value *
-iq2000_frame_prev_register (struct frame_info *this_frame, void **this_cache,
+iq2000_frame_prev_register (frame_info_ptr this_frame, void **this_cache,
int regnum)
{
struct iq2000_frame_cache *cache = iq2000_frame_cache (this_frame,
@@ -412,7 +412,7 @@ iq2000_frame_prev_register (struct frame_info *this_frame, void **this_cache,
}
static void
-iq2000_frame_this_id (struct frame_info *this_frame, void **this_cache,
+iq2000_frame_this_id (frame_info_ptr this_frame, void **this_cache,
struct frame_id *this_id)
{
struct iq2000_frame_cache *cache = iq2000_frame_cache (this_frame,
@@ -436,7 +436,7 @@ static const struct frame_unwind iq2000_frame_unwind = {
};
static CORE_ADDR
-iq2000_frame_base_address (struct frame_info *this_frame, void **this_cache)
+iq2000_frame_base_address (frame_info_ptr this_frame, void **this_cache)
{
struct iq2000_frame_cache *cache = iq2000_frame_cache (this_frame,
this_cache);
diff --git a/gdb/mi/mi-cmd-stack.c b/gdb/mi/mi-cmd-stack.c
index 40c1345404d..f23559f886c 100644
--- a/gdb/mi/mi-cmd-stack.c
+++ b/gdb/mi/mi-cmd-stack.c
@@ -44,7 +44,7 @@ enum what_to_list { locals, arguments, all };
static void list_args_or_locals (const frame_print_options &fp_opts,
enum what_to_list what,
enum print_values values,
- struct frame_info *fi,
+ frame_info_ptr fi,
int skip_unavailable);
/* True if we want to allow Python-based frame filters. */
@@ -61,7 +61,7 @@ mi_cmd_enable_frame_filters (const char *command, char **argv, int argc)
/* Like apply_ext_lang_frame_filter, but take a print_values */
static enum ext_lang_bt_status
-mi_apply_ext_lang_frame_filter (struct frame_info *frame,
+mi_apply_ext_lang_frame_filter (frame_info_ptr frame,
frame_filter_flags flags,
enum print_values print_values,
struct ui_out *out,
@@ -87,7 +87,7 @@ mi_cmd_stack_list_frames (const char *command, char **argv, int argc)
int frame_low;
int frame_high;
int i;
- struct frame_info *fi;
+ frame_info_ptr fi;
enum ext_lang_bt_status result = EXT_LANG_BT_ERROR;
int raw_arg = 0;
int oind = 0;
@@ -189,7 +189,7 @@ mi_cmd_stack_info_depth (const char *command, char **argv, int argc)
{
int frame_high;
int i;
- struct frame_info *fi;
+ frame_info_ptr fi;
if (argc > 1)
error (_("-stack-info-depth: Usage: [MAX_DEPTH]"));
@@ -216,7 +216,7 @@ mi_cmd_stack_info_depth (const char *command, char **argv, int argc)
void
mi_cmd_stack_list_locals (const char *command, char **argv, int argc)
{
- struct frame_info *frame;
+ frame_info_ptr frame;
int raw_arg = 0;
enum ext_lang_bt_status result = EXT_LANG_BT_ERROR;
enum print_values print_value;
@@ -295,7 +295,7 @@ mi_cmd_stack_list_args (const char *command, char **argv, int argc)
int frame_low;
int frame_high;
int i;
- struct frame_info *fi;
+ frame_info_ptr fi;
enum print_values print_values;
struct ui_out *uiout = current_uiout;
int raw_arg = 0;
@@ -408,7 +408,7 @@ mi_cmd_stack_list_args (const char *command, char **argv, int argc)
void
mi_cmd_stack_list_variables (const char *command, char **argv, int argc)
{
- struct frame_info *frame;
+ frame_info_ptr frame;
int raw_arg = 0;
enum ext_lang_bt_status result = EXT_LANG_BT_ERROR;
enum print_values print_value;
@@ -566,7 +566,7 @@ list_arg_or_local (const struct frame_arg *arg, enum what_to_list what,
static void
list_args_or_locals (const frame_print_options &fp_opts,
enum what_to_list what, enum print_values values,
- struct frame_info *fi, int skip_unavailable)
+ frame_info_ptr fi, int skip_unavailable)
{
const struct block *block;
struct symbol *sym;
@@ -692,7 +692,7 @@ list_args_or_locals (const frame_print_options &fp_opts,
manual, this feature is supported here purely for backward
compatibility. */
-static struct frame_info *
+static frame_info_ptr
parse_frame_specification (const char *frame_exp)
{
gdb_assert (frame_exp != NULL);
@@ -706,7 +706,7 @@ parse_frame_specification (const char *frame_exp)
struct value *arg = parse_and_eval (frame_exp);
/* Assume ARG is an integer, and try using that to select a frame. */
- struct frame_info *fid;
+ frame_info_ptr fid;
int level = value_as_long (arg);
fid = find_relative_frame (get_current_frame (), &level);
@@ -731,7 +731,7 @@ parse_frame_specification (const char *frame_exp)
{
if (id == get_frame_id (fid))
{
- struct frame_info *prev_frame;
+ frame_info_ptr prev_frame;
while (1)
{
diff --git a/gdb/mi/mi-main.c b/gdb/mi/mi-main.c
index ee2e9acf634..5f3b707bb9b 100644
--- a/gdb/mi/mi-main.c
+++ b/gdb/mi/mi-main.c
@@ -95,7 +95,7 @@ static void mi_execute_async_cli_command (const char *cli_command,
char **argv, int argc);
static bool register_changed_p (int regnum, readonly_detached_regcache *,
readonly_detached_regcache *);
-static void output_register (struct frame_info *, int regnum, int format,
+static void output_register (frame_info_ptr , int regnum, int format,
int skip_unavailable);
/* Controls whether the frontend wants MI in async mode. */
@@ -1008,7 +1008,7 @@ void
mi_cmd_data_list_register_values (const char *command, char **argv, int argc)
{
struct ui_out *uiout = current_uiout;
- struct frame_info *frame;
+ frame_info_ptr frame;
struct gdbarch *gdbarch;
int regnum, numregs, format;
int i;
@@ -1095,7 +1095,7 @@ mi_cmd_data_list_register_values (const char *command, char **argv, int argc)
unavailable. */
static void
-output_register (struct frame_info *frame, int regnum, int format,
+output_register (frame_info_ptr frame, int regnum, int format,
int skip_unavailable)
{
struct ui_out *uiout = current_uiout;
@@ -2083,7 +2083,7 @@ mi_cmd_execute (struct mi_parse *parse)
gdb::optional<scoped_restore_selected_frame> frame_saver;
if (parse->frame != -1)
{
- struct frame_info *fid;
+ frame_info_ptr fid;
int frame = parse->frame;
fid = find_relative_frame (get_current_frame (), &frame);
@@ -2618,7 +2618,7 @@ mi_cmd_trace_frame_collected (const char *command, char **argv, int argc)
the trace frame info, but instead consult the register cache for
register availability. */
{
- struct frame_info *frame;
+ frame_info_ptr frame;
struct gdbarch *gdbarch;
int regnum;
int numregs;
diff --git a/gdb/python/py-event.h b/gdb/python/py-event.h
index 831dd10fc85..8924e45a4d1 100644
--- a/gdb/python/py-event.h
+++ b/gdb/python/py-event.h
@@ -55,7 +55,7 @@ enum inferior_call_kind
extern int emit_inferior_call_event (inferior_call_kind kind,
ptid_t thread, CORE_ADDR addr);
-extern int emit_register_changed_event (struct frame_info *frame,
+extern int emit_register_changed_event (frame_info_ptr frame,
int regnum);
extern int emit_memory_changed_event (CORE_ADDR addr, ssize_t len);
extern int evpy_emit_event (PyObject *event,
diff --git a/gdb/python/py-finishbreakpoint.c b/gdb/python/py-finishbreakpoint.c
index 2d476114b35..5d9b14b19c3 100644
--- a/gdb/python/py-finishbreakpoint.c
+++ b/gdb/python/py-finishbreakpoint.c
@@ -164,8 +164,8 @@ bpfinishpy_init (PyObject *self, PyObject *args, PyObject *kwargs)
(struct finish_breakpoint_object *) self;
PyObject *frame_obj = NULL;
int thread;
- struct frame_info *frame = NULL; /* init for gcc -Wall */
- struct frame_info *prev_frame = NULL;
+ frame_info_ptr frame = NULL; /* init for gcc -Wall */
+ frame_info_ptr prev_frame = NULL;
struct frame_id frame_id;
PyObject *internal = NULL;
int internal_bp = 0;
diff --git a/gdb/python/py-frame.c b/gdb/python/py-frame.c
index 9b3a0ac142b..85256a8807d 100644
--- a/gdb/python/py-frame.c
+++ b/gdb/python/py-frame.c
@@ -57,11 +57,11 @@ struct frame_object {
object. If the frame doesn't exist anymore (the frame id doesn't
correspond to any frame in the inferior), returns NULL. */
-struct frame_info *
+frame_info_ptr
frame_object_to_frame_info (PyObject *obj)
{
frame_object *frame_obj = (frame_object *) obj;
- struct frame_info *frame;
+ frame_info_ptr frame;
frame = frame_find_by_id (frame_obj->frame_id);
if (frame == NULL)
@@ -90,7 +90,7 @@ frapy_str (PyObject *self)
static PyObject *
frapy_is_valid (PyObject *self, PyObject *args)
{
- struct frame_info *frame = NULL;
+ frame_info_ptr frame = NULL;
try
{
@@ -113,7 +113,7 @@ frapy_is_valid (PyObject *self, PyObject *args)
static PyObject *
frapy_name (PyObject *self, PyObject *args)
{
- struct frame_info *frame;
+ frame_info_ptr frame;
gdb::unique_xmalloc_ptr<char> name;
enum language lang;
PyObject *result;
@@ -149,7 +149,7 @@ frapy_name (PyObject *self, PyObject *args)
static PyObject *
frapy_type (PyObject *self, PyObject *args)
{
- struct frame_info *frame;
+ frame_info_ptr frame;
enum frame_type type = NORMAL_FRAME;/* Initialize to appease gcc warning. */
try
@@ -172,7 +172,7 @@ frapy_type (PyObject *self, PyObject *args)
static PyObject *
frapy_arch (PyObject *self, PyObject *args)
{
- struct frame_info *frame = NULL; /* Initialize to appease gcc warning. */
+ frame_info_ptr frame = NULL; /* Initialize to appease gcc warning. */
frame_object *obj = (frame_object *) self;
try
@@ -193,7 +193,7 @@ frapy_arch (PyObject *self, PyObject *args)
static PyObject *
frapy_unwind_stop_reason (PyObject *self, PyObject *args)
{
- struct frame_info *frame = NULL; /* Initialize to appease gcc warning. */
+ frame_info_ptr frame = NULL; /* Initialize to appease gcc warning. */
enum unwind_stop_reason stop_reason;
try
@@ -217,7 +217,7 @@ static PyObject *
frapy_pc (PyObject *self, PyObject *args)
{
CORE_ADDR pc = 0; /* Initialize to appease gcc warning. */
- struct frame_info *frame;
+ frame_info_ptr frame;
try
{
@@ -246,7 +246,7 @@ frapy_read_register (PyObject *self, PyObject *args)
return NULL;
try
{
- struct frame_info *frame;
+ frame_info_ptr frame;
int regnum;
FRAPY_REQUIRE_VALID (self, frame);
@@ -278,7 +278,7 @@ frapy_read_register (PyObject *self, PyObject *args)
static PyObject *
frapy_block (PyObject *self, PyObject *args)
{
- struct frame_info *frame;
+ frame_info_ptr frame;
const struct block *block = NULL, *fn_block;
try
@@ -320,7 +320,7 @@ static PyObject *
frapy_function (PyObject *self, PyObject *args)
{
struct symbol *sym = NULL;
- struct frame_info *frame;
+ frame_info_ptr frame;
try
{
@@ -346,7 +346,7 @@ frapy_function (PyObject *self, PyObject *args)
Sets a Python exception and returns NULL on error. */
PyObject *
-frame_info_to_frame_object (struct frame_info *frame)
+frame_info_to_frame_object (frame_info_ptr frame)
{
gdbpy_ref<frame_object> frame_obj (PyObject_New (frame_object,
&frame_object_type));
@@ -389,7 +389,7 @@ frame_info_to_frame_object (struct frame_info *frame)
static PyObject *
frapy_older (PyObject *self, PyObject *args)
{
- struct frame_info *frame, *prev = NULL;
+ frame_info_ptr frame, prev = NULL;
PyObject *prev_obj = NULL; /* Initialize to appease gcc warning. */
try
@@ -421,7 +421,7 @@ frapy_older (PyObject *self, PyObject *args)
static PyObject *
frapy_newer (PyObject *self, PyObject *args)
{
- struct frame_info *frame, *next = NULL;
+ frame_info_ptr frame, next = NULL;
PyObject *next_obj = NULL; /* Initialize to appease gcc warning. */
try
@@ -452,7 +452,7 @@ frapy_newer (PyObject *self, PyObject *args)
static PyObject *
frapy_find_sal (PyObject *self, PyObject *args)
{
- struct frame_info *frame;
+ frame_info_ptr frame;
PyObject *sal_obj = NULL; /* Initialize to appease gcc warning. */
try
@@ -480,7 +480,7 @@ frapy_find_sal (PyObject *self, PyObject *args)
static PyObject *
frapy_read_var (PyObject *self, PyObject *args)
{
- struct frame_info *frame;
+ frame_info_ptr frame;
PyObject *sym_obj, *block_obj = NULL;
struct symbol *var = NULL; /* gcc-4.3.2 false warning. */
const struct block *block = NULL;
@@ -561,7 +561,7 @@ frapy_read_var (PyObject *self, PyObject *args)
static PyObject *
frapy_select (PyObject *self, PyObject *args)
{
- struct frame_info *fi;
+ frame_info_ptr fi;
try
{
@@ -582,7 +582,7 @@ frapy_select (PyObject *self, PyObject *args)
static PyObject *
frapy_level (PyObject *self, PyObject *args)
{
- struct frame_info *fi;
+ frame_info_ptr fi;
try
{
@@ -605,7 +605,7 @@ frapy_language (PyObject *self, PyObject *args)
{
try
{
- struct frame_info *fi;
+ frame_info_ptr fi;
FRAPY_REQUIRE_VALID (self, fi);
enum language lang = get_frame_language (fi);
@@ -627,7 +627,7 @@ frapy_language (PyObject *self, PyObject *args)
PyObject *
gdbpy_newest_frame (PyObject *self, PyObject *args)
{
- struct frame_info *frame = NULL;
+ frame_info_ptr frame = NULL;
try
{
@@ -647,7 +647,7 @@ gdbpy_newest_frame (PyObject *self, PyObject *args)
PyObject *
gdbpy_selected_frame (PyObject *self, PyObject *args)
{
- struct frame_info *frame = NULL;
+ frame_info_ptr frame = NULL;
try
{
diff --git a/gdb/python/py-framefilter.c b/gdb/python/py-framefilter.c
index 366f3745b9d..b5a8280b350 100644
--- a/gdb/python/py-framefilter.c
+++ b/gdb/python/py-framefilter.c
@@ -419,7 +419,7 @@ enumerate_args (PyObject *iter,
struct ui_out *out,
enum ext_lang_frame_args args_type,
int print_args_field,
- struct frame_info *frame)
+ frame_info_ptr frame)
{
struct value_print_options opts;
@@ -550,7 +550,7 @@ enumerate_locals (PyObject *iter,
int indent,
enum ext_lang_frame_args args_type,
int print_args_field,
- struct frame_info *frame)
+ frame_info_ptr frame)
{
struct value_print_options opts;
@@ -638,7 +638,7 @@ static enum ext_lang_bt_status
py_mi_print_variables (PyObject *filter, struct ui_out *out,
struct value_print_options *opts,
enum ext_lang_frame_args args_type,
- struct frame_info *frame)
+ frame_info_ptr frame)
{
gdbpy_ref<> args_iter (get_py_iter_from_func (filter, "frame_args"));
if (args_iter == NULL)
@@ -672,7 +672,7 @@ py_print_locals (PyObject *filter,
struct ui_out *out,
enum ext_lang_frame_args args_type,
int indent,
- struct frame_info *frame)
+ frame_info_ptr frame)
{
gdbpy_ref<> locals_iter (get_py_iter_from_func (filter, "frame_locals"));
if (locals_iter == NULL)
@@ -697,7 +697,7 @@ static enum ext_lang_bt_status
py_print_args (PyObject *filter,
struct ui_out *out,
enum ext_lang_frame_args args_type,
- struct frame_info *frame)
+ frame_info_ptr frame)
{
gdbpy_ref<> args_iter (get_py_iter_from_func (filter, "frame_args"));
if (args_iter == NULL)
@@ -754,7 +754,7 @@ py_print_frame (PyObject *filter, frame_filter_flags flags,
int has_addr = 0;
CORE_ADDR address = 0;
struct gdbarch *gdbarch = NULL;
- struct frame_info *frame = NULL;
+ frame_info_ptr frame = NULL;
struct value_print_options opts;
int print_level, print_frame_info, print_args, print_locals;
@@ -859,11 +859,11 @@ py_print_frame (PyObject *filter, frame_filter_flags flags,
&& (location_print
|| (out->is_mi_like_p () && (print_frame_info || print_args))))
{
- struct frame_info **slot;
+ frame_info_ptr *slot;
int level;
- slot = (struct frame_info **) htab_find_slot (levels_printed,
- frame, INSERT);
+ slot = (frame_info_ptr *) htab_find_slot (levels_printed,
+ frame.get(), INSERT);
level = frame_relative_level (frame);
@@ -1078,7 +1078,7 @@ py_print_frame (PyObject *filter, frame_filter_flags flags,
frame FRAME. */
static PyObject *
-bootstrap_python_frame_filters (struct frame_info *frame,
+bootstrap_python_frame_filters (frame_info_ptr frame,
int frame_low, int frame_high)
{
gdbpy_ref<> frame_obj (frame_info_to_frame_object (frame));
@@ -1133,7 +1133,7 @@ bootstrap_python_frame_filters (struct frame_info *frame,
enum ext_lang_bt_status
gdbpy_apply_frame_filter (const struct extension_language_defn *extlang,
- struct frame_info *frame, frame_filter_flags flags,
+ frame_info_ptr frame, frame_filter_flags flags,
enum ext_lang_frame_args args_type,
struct ui_out *out, int frame_low, int frame_high)
{
diff --git a/gdb/python/py-inferior.c b/gdb/python/py-inferior.c
index ebcd5b0a70f..95baab052c8 100644
--- a/gdb/python/py-inferior.c
+++ b/gdb/python/py-inferior.c
@@ -146,7 +146,7 @@ python_on_memory_change (struct inferior *inferior, CORE_ADDR addr, ssize_t len,
command). */
static void
-python_on_register_change (struct frame_info *frame, int regnum)
+python_on_register_change (frame_info_ptr frame, int regnum)
{
gdbpy_enter enter_py (target_gdbarch ());
diff --git a/gdb/python/py-infevents.c b/gdb/python/py-infevents.c
index 0a0ca998134..9920bed98c5 100644
--- a/gdb/python/py-infevents.c
+++ b/gdb/python/py-infevents.c
@@ -62,7 +62,7 @@ create_inferior_call_event_object (inferior_call_kind flag, ptid_t ptid,
register number. */
static gdbpy_ref<>
-create_register_changed_event_object (struct frame_info *frame,
+create_register_changed_event_object (frame_info_ptr frame,
int regnum)
{
gdbpy_ref<> event = create_event_object (®ister_changed_event_object_type);
@@ -151,7 +151,7 @@ emit_memory_changed_event (CORE_ADDR addr, ssize_t len)
will create a new Python register changed event object. */
int
-emit_register_changed_event (struct frame_info* frame, int regnum)
+emit_register_changed_event (frame_info_ptr frame, int regnum)
{
if (evregpy_no_listeners_p (gdb_py_events.register_changed))
return 0;
diff --git a/gdb/python/py-symbol.c b/gdb/python/py-symbol.c
index 23495b66d42..b1e062017a2 100644
--- a/gdb/python/py-symbol.c
+++ b/gdb/python/py-symbol.c
@@ -246,7 +246,7 @@ static PyObject *
sympy_value (PyObject *self, PyObject *args)
{
struct symbol *symbol = NULL;
- struct frame_info *frame_info = NULL;
+ frame_info_ptr frame_info = NULL;
PyObject *frame_obj = NULL;
struct value *value = NULL;
@@ -386,7 +386,7 @@ gdbpy_lookup_symbol (PyObject *self, PyObject *args, PyObject *kw)
block = block_object_to_block (block_obj);
else
{
- struct frame_info *selected_frame;
+ frame_info_ptr selected_frame;
try
{
@@ -496,7 +496,7 @@ gdbpy_lookup_static_symbol (PyObject *self, PyObject *args, PyObject *kw)
const struct block *block = NULL;
try
{
- struct frame_info *selected_frame
+ frame_info_ptr selected_frame
= get_selected_frame (_("No frame selected."));
block = get_frame_block (selected_frame, NULL);
}
diff --git a/gdb/python/py-unwind.c b/gdb/python/py-unwind.c
index b2fd1402e93..2d12a73e1f9 100644
--- a/gdb/python/py-unwind.c
+++ b/gdb/python/py-unwind.c
@@ -57,7 +57,7 @@ struct pending_frame_object
PyObject_HEAD
/* Frame we are unwinding. */
- struct frame_info *frame_info;
+ frame_info_ptr frame_info;
/* Its architecture, passed by the sniffer caller. */
struct gdbarch *gdbarch;
@@ -344,7 +344,7 @@ unwind_infopy_dealloc (PyObject *self)
static PyObject *
pending_framepy_str (PyObject *self)
{
- struct frame_info *frame = ((pending_frame_object *) self)->frame_info;
+ frame_info_ptr frame = ((pending_frame_object *) self)->frame_info;
const char *sp_str = NULL;
const char *pc_str = NULL;
@@ -483,7 +483,7 @@ pending_framepy_level (PyObject *self, PyObject *args)
/* frame_unwind.this_id method. */
static void
-pyuw_this_id (struct frame_info *this_frame, void **cache_ptr,
+pyuw_this_id (frame_info_ptr this_frame, void **cache_ptr,
struct frame_id *this_id)
{
*this_id = ((cached_frame_info *) *cache_ptr)->frame_id;
@@ -493,7 +493,7 @@ pyuw_this_id (struct frame_info *this_frame, void **cache_ptr,
/* frame_unwind.prev_register. */
static struct value *
-pyuw_prev_register (struct frame_info *this_frame, void **cache_ptr,
+pyuw_prev_register (frame_info_ptr this_frame, void **cache_ptr,
int regnum)
{
PYUW_SCOPED_DEBUG_ENTER_EXIT;
@@ -516,7 +516,7 @@ pyuw_prev_register (struct frame_info *this_frame, void **cache_ptr,
/* Frame sniffer dispatch. */
static int
-pyuw_sniffer (const struct frame_unwind *self, struct frame_info *this_frame,
+pyuw_sniffer (const struct frame_unwind *self, frame_info_ptr this_frame,
void **cache_ptr)
{
PYUW_SCOPED_DEBUG_ENTER_EXIT;
@@ -643,7 +643,7 @@ pyuw_sniffer (const struct frame_unwind *self, struct frame_info *this_frame,
/* Frame cache release shim. */
static void
-pyuw_dealloc_cache (struct frame_info *this_frame, void *cache)
+pyuw_dealloc_cache (frame_info *this_frame, void *cache)
{
PYUW_SCOPED_DEBUG_ENTER_EXIT;
cached_frame_info *cached_frame = (cached_frame_info *) cache;
diff --git a/gdb/python/python-internal.h b/gdb/python/python-internal.h
index 551438c4709..30f9a0d2f2c 100644
--- a/gdb/python/python-internal.h
+++ b/gdb/python/python-internal.h
@@ -361,7 +361,7 @@ extern enum ext_lang_rc gdbpy_apply_val_pretty_printer
const struct language_defn *language);
extern enum ext_lang_bt_status gdbpy_apply_frame_filter
(const struct extension_language_defn *,
- struct frame_info *frame, frame_filter_flags flags,
+ frame_info_ptr frame, frame_filter_flags flags,
enum ext_lang_frame_args args_type,
struct ui_out *out, int frame_low, int frame_high);
extern void gdbpy_preserve_values (const struct extension_language_defn *,
@@ -422,7 +422,7 @@ PyObject *block_to_block_object (const struct block *block,
PyObject *value_to_value_object (struct value *v);
PyObject *value_to_value_object_no_release (struct value *v);
PyObject *type_to_type_object (struct type *);
-PyObject *frame_info_to_frame_object (struct frame_info *frame);
+PyObject *frame_info_to_frame_object (frame_info_ptr frame);
PyObject *symtab_to_linetable_object (PyObject *symtab);
gdbpy_ref<> pspace_to_pspace_object (struct program_space *);
PyObject *pspy_get_printers (PyObject *, void *);
@@ -462,7 +462,7 @@ struct value *convert_value_from_python (PyObject *obj);
struct type *type_object_to_type (PyObject *obj);
struct symtab *symtab_object_to_symtab (PyObject *obj);
struct symtab_and_line *sal_object_to_symtab_and_line (PyObject *obj);
-struct frame_info *frame_object_to_frame_info (PyObject *frame_obj);
+frame_info_ptr frame_object_to_frame_info (PyObject *frame_obj);
struct gdbarch *arch_object_to_gdbarch (PyObject *obj);
/* Convert Python object OBJ to a program_space pointer. OBJ must be a
diff --git a/gdb/s12z-tdep.c b/gdb/s12z-tdep.c
index 4e33faaea9a..41171febdb7 100644
--- a/gdb/s12z-tdep.c
+++ b/gdb/s12z-tdep.c
@@ -241,7 +241,7 @@ push_pull_get_stack_adjustment (int n_operands,
/* Initialize a prologue cache. */
static struct trad_frame_cache *
-s12z_frame_cache (struct frame_info *this_frame, void **prologue_cache)
+s12z_frame_cache (frame_info_ptr this_frame, void **prologue_cache)
{
struct trad_frame_cache *info;
@@ -420,7 +420,7 @@ s12z_frame_cache (struct frame_info *this_frame, void **prologue_cache)
/* Implement the this_id function for the stub unwinder. */
static void
-s12z_frame_this_id (struct frame_info *this_frame,
+s12z_frame_this_id (frame_info_ptr this_frame,
void **prologue_cache, struct frame_id *this_id)
{
struct trad_frame_cache *info = s12z_frame_cache (this_frame,
@@ -432,7 +432,7 @@ s12z_frame_this_id (struct frame_info *this_frame,
/* Implement the prev_register function for the stub unwinder. */
static struct value *
-s12z_frame_prev_register (struct frame_info *this_frame,
+s12z_frame_prev_register (frame_info_ptr this_frame,
void **prologue_cache, int regnum)
{
struct trad_frame_cache *info = s12z_frame_cache (this_frame,
@@ -491,7 +491,7 @@ static const char ccw_bits[] =
static void
s12z_print_ccw_info (struct gdbarch *gdbarch,
struct ui_file *file,
- struct frame_info *frame,
+ frame_info_ptr frame,
int reg)
{
struct value *v = value_of_register (reg, frame);
@@ -524,7 +524,7 @@ s12z_print_ccw_info (struct gdbarch *gdbarch,
static void
s12z_print_registers_info (struct gdbarch *gdbarch,
struct ui_file *file,
- struct frame_info *frame,
+ frame_info_ptr frame,
int regnum, int print_all)
{
const int numregs = (gdbarch_num_regs (gdbarch)
diff --git a/gdb/s390-linux-tdep.c b/gdb/s390-linux-tdep.c
index 5be4984fb57..28447b980fd 100644
--- a/gdb/s390-linux-tdep.c
+++ b/gdb/s390-linux-tdep.c
@@ -386,7 +386,7 @@ struct s390_sigtramp_unwind_cache {
s390_sigtramp_frame_unwind. */
static struct s390_sigtramp_unwind_cache *
-s390_sigtramp_frame_unwind_cache (struct frame_info *this_frame,
+s390_sigtramp_frame_unwind_cache (frame_info_ptr this_frame,
void **this_prologue_cache)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
@@ -496,7 +496,7 @@ s390_sigtramp_frame_unwind_cache (struct frame_info *this_frame,
/* Implement this_id frame_unwind method for s390_sigtramp_frame_unwind. */
static void
-s390_sigtramp_frame_this_id (struct frame_info *this_frame,
+s390_sigtramp_frame_this_id (frame_info_ptr this_frame,
void **this_prologue_cache,
struct frame_id *this_id)
{
@@ -508,7 +508,7 @@ s390_sigtramp_frame_this_id (struct frame_info *this_frame,
/* Implement prev_register frame_unwind method for sigtramp frames. */
static struct value *
-s390_sigtramp_frame_prev_register (struct frame_info *this_frame,
+s390_sigtramp_frame_prev_register (frame_info_ptr this_frame,
void **this_prologue_cache, int regnum)
{
struct s390_sigtramp_unwind_cache *info
@@ -520,7 +520,7 @@ s390_sigtramp_frame_prev_register (struct frame_info *this_frame,
static int
s390_sigtramp_frame_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
void **this_prologue_cache)
{
CORE_ADDR pc = get_frame_pc (this_frame);
diff --git a/gdb/s390-tdep.c b/gdb/s390-tdep.c
index 14b03a167d7..467f5a7b04b 100644
--- a/gdb/s390-tdep.c
+++ b/gdb/s390-tdep.c
@@ -1982,7 +1982,7 @@ s390_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
breakpoint. */
static struct frame_id
-s390_dummy_id (struct gdbarch *gdbarch, struct frame_info *this_frame)
+s390_dummy_id (struct gdbarch *gdbarch, frame_info_ptr this_frame)
{
int word_size = gdbarch_ptr_bit (gdbarch) / 8;
CORE_ADDR sp = get_frame_register_unsigned (this_frame, S390_SP_REGNUM);
@@ -2166,7 +2166,7 @@ s390_stack_frame_destroyed_p (struct gdbarch *gdbarch, CORE_ADDR pc)
/* Implement unwind_pc gdbarch method. */
static CORE_ADDR
-s390_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame)
+s390_unwind_pc (struct gdbarch *gdbarch, frame_info_ptr next_frame)
{
s390_gdbarch_tdep *tdep = (s390_gdbarch_tdep *) gdbarch_tdep (gdbarch);
ULONGEST pc;
@@ -2177,7 +2177,7 @@ s390_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame)
/* Implement unwind_sp gdbarch method. */
static CORE_ADDR
-s390_unwind_sp (struct gdbarch *gdbarch, struct frame_info *next_frame)
+s390_unwind_sp (struct gdbarch *gdbarch, frame_info_ptr next_frame)
{
ULONGEST sp;
sp = frame_unwind_register_unsigned (next_frame, S390_SP_REGNUM);
@@ -2187,7 +2187,7 @@ s390_unwind_sp (struct gdbarch *gdbarch, struct frame_info *next_frame)
/* Helper routine to unwind pseudo registers. */
static struct value *
-s390_unwind_pseudo_register (struct frame_info *this_frame, int regnum)
+s390_unwind_pseudo_register (frame_info_ptr this_frame, int regnum)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
s390_gdbarch_tdep *tdep = (s390_gdbarch_tdep *) gdbarch_tdep (gdbarch);
@@ -2258,7 +2258,7 @@ s390_adjust_frame_regnum (struct gdbarch *gdbarch, int num, int eh_frame_p)
s390_dwarf2_frame_init_reg. */
static struct value *
-s390_dwarf2_prev_register (struct frame_info *this_frame, void **this_cache,
+s390_dwarf2_prev_register (frame_info_ptr this_frame, void **this_cache,
int regnum)
{
return s390_unwind_pseudo_register (this_frame, regnum);
@@ -2269,7 +2269,7 @@ s390_dwarf2_prev_register (struct frame_info *this_frame, void **this_cache,
static void
s390_dwarf2_frame_init_reg (struct gdbarch *gdbarch, int regnum,
struct dwarf2_frame_state_reg *reg,
- struct frame_info *this_frame)
+ frame_info_ptr this_frame)
{
/* The condition code (and thus PSW mask) is call-clobbered. */
if (regnum == S390_PSWM_REGNUM)
@@ -2303,7 +2303,7 @@ s390_dwarf2_frame_init_reg (struct gdbarch *gdbarch, int regnum,
register translation. */
struct value *
-s390_trad_frame_prev_register (struct frame_info *this_frame,
+s390_trad_frame_prev_register (frame_info_ptr this_frame,
trad_frame_saved_reg saved_regs[],
int regnum)
{
@@ -2328,7 +2328,7 @@ struct s390_unwind_cache {
prologue analysis. Helper for s390_frame_unwind_cache. */
static int
-s390_prologue_frame_unwind_cache (struct frame_info *this_frame,
+s390_prologue_frame_unwind_cache (frame_info_ptr this_frame,
struct s390_unwind_cache *info)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
@@ -2344,7 +2344,7 @@ s390_prologue_frame_unwind_cache (struct frame_info *this_frame,
CORE_ADDR prev_sp;
int frame_pointer;
int size;
- struct frame_info *next_frame;
+ frame_info_ptr next_frame;
/* Try to find the function start address. If we can't find it, we don't
bother searching for it -- with modern compilers this would be mostly
@@ -2515,7 +2515,7 @@ s390_prologue_frame_unwind_cache (struct frame_info *this_frame,
back chain unwinding. Helper for s390_frame_unwind_cache. */
static void
-s390_backchain_frame_unwind_cache (struct frame_info *this_frame,
+s390_backchain_frame_unwind_cache (frame_info_ptr this_frame,
struct s390_unwind_cache *info)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
@@ -2572,7 +2572,7 @@ s390_backchain_frame_unwind_cache (struct frame_info *this_frame,
s390_frame_unwind and s390_frame_base. */
static struct s390_unwind_cache *
-s390_frame_unwind_cache (struct frame_info *this_frame,
+s390_frame_unwind_cache (frame_info_ptr this_frame,
void **this_prologue_cache)
{
struct s390_unwind_cache *info;
@@ -2606,7 +2606,7 @@ s390_frame_unwind_cache (struct frame_info *this_frame,
/* Implement this_id frame_unwind method for s390_frame_unwind. */
static void
-s390_frame_this_id (struct frame_info *this_frame,
+s390_frame_this_id (frame_info_ptr this_frame,
void **this_prologue_cache,
struct frame_id *this_id)
{
@@ -2626,7 +2626,7 @@ s390_frame_this_id (struct frame_info *this_frame,
/* Implement prev_register frame_unwind method for s390_frame_unwind. */
static struct value *
-s390_frame_prev_register (struct frame_info *this_frame,
+s390_frame_prev_register (frame_info_ptr this_frame,
void **this_prologue_cache, int regnum)
{
struct s390_unwind_cache *info
@@ -2661,7 +2661,7 @@ struct s390_stub_unwind_cache
s390_stub_frame_unwind. */
static struct s390_stub_unwind_cache *
-s390_stub_frame_unwind_cache (struct frame_info *this_frame,
+s390_stub_frame_unwind_cache (frame_info_ptr this_frame,
void **this_prologue_cache)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
@@ -2689,7 +2689,7 @@ s390_stub_frame_unwind_cache (struct frame_info *this_frame,
/* Implement this_id frame_unwind method for s390_stub_frame_unwind. */
static void
-s390_stub_frame_this_id (struct frame_info *this_frame,
+s390_stub_frame_this_id (frame_info_ptr this_frame,
void **this_prologue_cache,
struct frame_id *this_id)
{
@@ -2701,7 +2701,7 @@ s390_stub_frame_this_id (struct frame_info *this_frame,
/* Implement prev_register frame_unwind method for s390_stub_frame_unwind. */
static struct value *
-s390_stub_frame_prev_register (struct frame_info *this_frame,
+s390_stub_frame_prev_register (frame_info_ptr this_frame,
void **this_prologue_cache, int regnum)
{
struct s390_stub_unwind_cache *info
@@ -2713,7 +2713,7 @@ s390_stub_frame_prev_register (struct frame_info *this_frame,
static int
s390_stub_frame_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
void **this_prologue_cache)
{
CORE_ADDR addr_in_block;
@@ -2744,7 +2744,7 @@ static const struct frame_unwind s390_stub_frame_unwind = {
/* Frame base handling. */
static CORE_ADDR
-s390_frame_base_address (struct frame_info *this_frame, void **this_cache)
+s390_frame_base_address (frame_info_ptr this_frame, void **this_cache)
{
struct s390_unwind_cache *info
= s390_frame_unwind_cache (this_frame, this_cache);
@@ -2752,7 +2752,7 @@ s390_frame_base_address (struct frame_info *this_frame, void **this_cache)
}
static CORE_ADDR
-s390_local_base_address (struct frame_info *this_frame, void **this_cache)
+s390_local_base_address (frame_info_ptr this_frame, void **this_cache)
{
struct s390_unwind_cache *info
= s390_frame_unwind_cache (this_frame, this_cache);
diff --git a/gdb/s390-tdep.h b/gdb/s390-tdep.h
index ac08da1c7c8..2d9dd9650de 100644
--- a/gdb/s390-tdep.h
+++ b/gdb/s390-tdep.h
@@ -314,7 +314,7 @@ enum
/* Frame unwinding. */
extern struct value *s390_trad_frame_prev_register
- (struct frame_info *this_frame, struct trad_frame_saved_reg saved_regs[],
+ (frame_info_ptr this_frame, struct trad_frame_saved_reg saved_regs[],
int regnum);
extern struct target_desc *tdesc_s390_linux32;
diff --git a/gdb/sentinel-frame.c b/gdb/sentinel-frame.c
index 2e02ad3ca56..a948ddd10b0 100644
--- a/gdb/sentinel-frame.c
+++ b/gdb/sentinel-frame.c
@@ -42,7 +42,7 @@ sentinel_frame_cache (struct regcache *regcache)
/* Here the register value is taken direct from the register cache. */
static struct value *
-sentinel_frame_prev_register (struct frame_info *this_frame,
+sentinel_frame_prev_register (frame_info_ptr this_frame,
void **this_prologue_cache,
int regnum)
{
@@ -57,7 +57,7 @@ sentinel_frame_prev_register (struct frame_info *this_frame,
}
static void
-sentinel_frame_this_id (struct frame_info *this_frame,
+sentinel_frame_this_id (frame_info_ptr this_frame,
void **this_prologue_cache,
struct frame_id *this_id)
{
@@ -68,7 +68,7 @@ sentinel_frame_this_id (struct frame_info *this_frame,
}
static struct gdbarch *
-sentinel_frame_prev_arch (struct frame_info *this_frame,
+sentinel_frame_prev_arch (frame_info_ptr this_frame,
void **this_prologue_cache)
{
struct frame_unwind_cache *cache
diff --git a/gdb/sh-linux-tdep.c b/gdb/sh-linux-tdep.c
index 2975a8f5d3d..d7dd8018d21 100644
--- a/gdb/sh-linux-tdep.c
+++ b/gdb/sh-linux-tdep.c
@@ -77,7 +77,7 @@ static const struct sh_corefile_regmap fpregs_table[] =
/* SH signal handler frame support. */
static void
-sh_linux_sigtramp_cache (struct frame_info *this_frame,
+sh_linux_sigtramp_cache (frame_info_ptr this_frame,
struct trad_frame_cache *this_cache,
CORE_ADDR func, int regs_offset)
{
@@ -114,7 +114,7 @@ sh_linux_sigtramp_cache (struct frame_info *this_frame,
static void
sh_linux_sigreturn_init (const struct tramp_frame *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
struct trad_frame_cache *this_cache,
CORE_ADDR func)
{
@@ -125,7 +125,7 @@ sh_linux_sigreturn_init (const struct tramp_frame *self,
static void
sh_linux_rt_sigreturn_init (const struct tramp_frame *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
struct trad_frame_cache *this_cache,
CORE_ADDR func)
{
diff --git a/gdb/sh-tdep.c b/gdb/sh-tdep.c
index 2341a9beef6..49ab64e5577 100644
--- a/gdb/sh-tdep.c
+++ b/gdb/sh-tdep.c
@@ -1793,7 +1793,7 @@ sh_sh2a_register_sim_regno (struct gdbarch *gdbarch, int nr)
static void
sh_dwarf2_frame_init_reg (struct gdbarch *gdbarch, int regnum,
struct dwarf2_frame_state_reg *reg,
- struct frame_info *this_frame)
+ frame_info_ptr this_frame)
{
/* Mark the PC as the destination for the return address. */
if (regnum == gdbarch_pc_regnum (gdbarch))
@@ -1863,7 +1863,7 @@ sh_alloc_frame_cache (void)
}
static struct sh_frame_cache *
-sh_frame_cache (struct frame_info *this_frame, void **this_cache)
+sh_frame_cache (frame_info_ptr this_frame, void **this_cache)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
struct sh_frame_cache *cache;
@@ -1930,7 +1930,7 @@ sh_frame_cache (struct frame_info *this_frame, void **this_cache)
}
static struct value *
-sh_frame_prev_register (struct frame_info *this_frame,
+sh_frame_prev_register (frame_info_ptr this_frame,
void **this_cache, int regnum)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
@@ -1955,7 +1955,7 @@ sh_frame_prev_register (struct frame_info *this_frame,
}
static void
-sh_frame_this_id (struct frame_info *this_frame, void **this_cache,
+sh_frame_this_id (frame_info_ptr this_frame, void **this_cache,
struct frame_id *this_id)
{
struct sh_frame_cache *cache = sh_frame_cache (this_frame, this_cache);
@@ -1978,7 +1978,7 @@ static const struct frame_unwind sh_frame_unwind = {
};
static CORE_ADDR
-sh_frame_base_address (struct frame_info *this_frame, void **this_cache)
+sh_frame_base_address (frame_info_ptr this_frame, void **this_cache)
{
struct sh_frame_cache *cache = sh_frame_cache (this_frame, this_cache);
@@ -1993,7 +1993,7 @@ static const struct frame_base sh_frame_base = {
};
static struct sh_frame_cache *
-sh_make_stub_cache (struct frame_info *this_frame)
+sh_make_stub_cache (frame_info_ptr this_frame)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
struct sh_frame_cache *cache;
@@ -2007,7 +2007,7 @@ sh_make_stub_cache (struct frame_info *this_frame)
}
static void
-sh_stub_this_id (struct frame_info *this_frame, void **this_cache,
+sh_stub_this_id (frame_info_ptr this_frame, void **this_cache,
struct frame_id *this_id)
{
struct sh_frame_cache *cache;
@@ -2021,7 +2021,7 @@ sh_stub_this_id (struct frame_info *this_frame, void **this_cache,
static int
sh_stub_unwind_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
void **this_prologue_cache)
{
CORE_ADDR addr_in_block;
diff --git a/gdb/skip.c b/gdb/skip.c
index 3a3734a296d..c040f87c928 100644
--- a/gdb/skip.c
+++ b/gdb/skip.c
@@ -204,7 +204,7 @@ skip_function_command (const char *arg, int from_tty)
/* Default to the current function if no argument is given. */
if (arg == NULL)
{
- frame_info *fi = get_selected_frame (_("No default function now."));
+ frame_info_ptr fi = get_selected_frame (_("No default function now."));
struct symbol *sym = get_frame_function (fi);
const char *name = NULL;
diff --git a/gdb/sol2-tdep.c b/gdb/sol2-tdep.c
index a7bf8836269..2cc2407656d 100644
--- a/gdb/sol2-tdep.c
+++ b/gdb/sol2-tdep.c
@@ -52,7 +52,7 @@ sol2_pc_in_sigtramp (CORE_ADDR pc, const char *name)
/* Return whether THIS_FRAME corresponds to a Solaris sigtramp routine. */
int
-sol2_sigtramp_p (struct frame_info *this_frame)
+sol2_sigtramp_p (frame_info_ptr this_frame)
{
CORE_ADDR pc = get_frame_pc (this_frame);
const char *name;
diff --git a/gdb/sol2-tdep.h b/gdb/sol2-tdep.h
index 14ee5e64c69..cd3bdc1f343 100644
--- a/gdb/sol2-tdep.h
+++ b/gdb/sol2-tdep.h
@@ -22,7 +22,7 @@
struct gdbarch;
-int sol2_sigtramp_p (struct frame_info *this_frame);
+int sol2_sigtramp_p (frame_info_ptr this_frame);
void sol2_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch);
diff --git a/gdb/solib-svr4.c b/gdb/solib-svr4.c
index 5c046d3fab5..8b1f413282d 100644
--- a/gdb/solib-svr4.c
+++ b/gdb/solib-svr4.c
@@ -1645,7 +1645,7 @@ solib_event_probe_action (struct probe_and_action *pa)
{
enum probe_action action;
unsigned probe_argc = 0;
- struct frame_info *frame = get_current_frame ();
+ frame_info_ptr frame = get_current_frame ();
action = pa->action;
if (action == DO_NOTHING || action == PROBES_INTERFACE_FAILED)
@@ -1780,7 +1780,7 @@ svr4_handle_solib_event (void)
enum probe_action action;
struct value *val = NULL;
CORE_ADDR pc, debug_base, lm = 0;
- struct frame_info *frame = get_current_frame ();
+ frame_info_ptr frame = get_current_frame ();
/* Do nothing if not using the probes interface. */
if (info->probes_table == NULL)
diff --git a/gdb/sparc-linux-tdep.c b/gdb/sparc-linux-tdep.c
index 18196b2f075..ede74dcde8c 100644
--- a/gdb/sparc-linux-tdep.c
+++ b/gdb/sparc-linux-tdep.c
@@ -42,7 +42,7 @@
/* Signal trampoline support. */
static void sparc32_linux_sigframe_init (const struct tramp_frame *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
struct trad_frame_cache *this_cache,
CORE_ADDR func);
@@ -117,7 +117,7 @@ enum
static void
sparc32_linux_sigframe_init (const struct tramp_frame *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
struct trad_frame_cache *this_cache,
CORE_ADDR func)
{
@@ -159,7 +159,7 @@ sparc32_linux_sigframe_init (const struct tramp_frame *self,
address. */
static CORE_ADDR
-sparc32_linux_step_trap (struct frame_info *frame, unsigned long insn)
+sparc32_linux_step_trap (frame_info_ptr frame, unsigned long insn)
{
if (insn == 0x91d02010)
{
diff --git a/gdb/sparc-netbsd-tdep.c b/gdb/sparc-netbsd-tdep.c
index a97a772dba2..3dfed001e27 100644
--- a/gdb/sparc-netbsd-tdep.c
+++ b/gdb/sparc-netbsd-tdep.c
@@ -95,7 +95,7 @@ sparc32nbsd_pc_in_sigtramp (CORE_ADDR pc, const char *name)
}
trad_frame_saved_reg *
-sparc32nbsd_sigcontext_saved_regs (struct frame_info *this_frame)
+sparc32nbsd_sigcontext_saved_regs (frame_info_ptr this_frame)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
trad_frame_saved_reg *saved_regs;
@@ -180,7 +180,7 @@ sparc32nbsd_sigcontext_saved_regs (struct frame_info *this_frame)
}
static struct sparc_frame_cache *
-sparc32nbsd_sigcontext_frame_cache (struct frame_info *this_frame,
+sparc32nbsd_sigcontext_frame_cache (frame_info_ptr this_frame,
void **this_cache)
{
struct sparc_frame_cache *cache;
@@ -211,7 +211,7 @@ sparc32nbsd_sigcontext_frame_cache (struct frame_info *this_frame,
}
static void
-sparc32nbsd_sigcontext_frame_this_id (struct frame_info *this_frame,
+sparc32nbsd_sigcontext_frame_this_id (frame_info_ptr this_frame,
void **this_cache,
struct frame_id *this_id)
{
@@ -222,7 +222,7 @@ sparc32nbsd_sigcontext_frame_this_id (struct frame_info *this_frame,
}
static struct value *
-sparc32nbsd_sigcontext_frame_prev_register (struct frame_info *this_frame,
+sparc32nbsd_sigcontext_frame_prev_register (frame_info_ptr this_frame,
void **this_cache, int regnum)
{
struct sparc_frame_cache *cache =
@@ -233,7 +233,7 @@ sparc32nbsd_sigcontext_frame_prev_register (struct frame_info *this_frame,
static int
sparc32nbsd_sigcontext_frame_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
void **this_cache)
{
CORE_ADDR pc = get_frame_pc (this_frame);
@@ -264,7 +264,7 @@ static const struct frame_unwind sparc32nbsd_sigcontext_frame_unwind =
address. */
CORE_ADDR
-sparcnbsd_step_trap (struct frame_info *frame, unsigned long insn)
+sparcnbsd_step_trap (frame_info_ptr frame, unsigned long insn)
{
if ((X_I (insn) == 0 && X_RS1 (insn) == 0 && X_RS2 (insn) == 0)
|| (X_I (insn) == 1 && X_RS1 (insn) == 0 && (insn & 0x7f) == 0))
diff --git a/gdb/sparc-obsd-tdep.c b/gdb/sparc-obsd-tdep.c
index e4253c11aff..57457dfa115 100644
--- a/gdb/sparc-obsd-tdep.c
+++ b/gdb/sparc-obsd-tdep.c
@@ -68,7 +68,7 @@ sparc32obsd_pc_in_sigtramp (CORE_ADDR pc, const char *name)
}
static struct sparc_frame_cache *
-sparc32obsd_sigtramp_frame_cache (struct frame_info *this_frame,
+sparc32obsd_sigtramp_frame_cache (frame_info_ptr this_frame,
void **this_cache)
{
struct sparc_frame_cache *cache;
@@ -100,7 +100,7 @@ sparc32obsd_sigtramp_frame_cache (struct frame_info *this_frame,
}
static void
-sparc32obsd_sigtramp_frame_this_id (struct frame_info *this_frame,
+sparc32obsd_sigtramp_frame_this_id (frame_info_ptr this_frame,
void **this_cache,
struct frame_id *this_id)
{
@@ -111,7 +111,7 @@ sparc32obsd_sigtramp_frame_this_id (struct frame_info *this_frame,
}
static struct value *
-sparc32obsd_sigtramp_frame_prev_register (struct frame_info *this_frame,
+sparc32obsd_sigtramp_frame_prev_register (frame_info_ptr this_frame,
void **this_cache, int regnum)
{
struct sparc_frame_cache *cache =
@@ -122,7 +122,7 @@ sparc32obsd_sigtramp_frame_prev_register (struct frame_info *this_frame,
static int
sparc32obsd_sigtramp_frame_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
void **this_cache)
{
CORE_ADDR pc = get_frame_pc (this_frame);
diff --git a/gdb/sparc-sol2-tdep.c b/gdb/sparc-sol2-tdep.c
index 28eb6f67601..d679a2bb5b6 100644
--- a/gdb/sparc-sol2-tdep.c
+++ b/gdb/sparc-sol2-tdep.c
@@ -100,7 +100,7 @@ static const struct regset sparc32_sol2_fpregset =
static struct sparc_frame_cache *
-sparc32_sol2_sigtramp_frame_cache (struct frame_info *this_frame,
+sparc32_sol2_sigtramp_frame_cache (frame_info_ptr this_frame,
void **this_cache)
{
struct sparc_frame_cache *cache;
@@ -151,7 +151,7 @@ sparc32_sol2_sigtramp_frame_cache (struct frame_info *this_frame,
}
static void
-sparc32_sol2_sigtramp_frame_this_id (struct frame_info *this_frame,
+sparc32_sol2_sigtramp_frame_this_id (frame_info_ptr this_frame,
void **this_cache,
struct frame_id *this_id)
{
@@ -162,7 +162,7 @@ sparc32_sol2_sigtramp_frame_this_id (struct frame_info *this_frame,
}
static struct value *
-sparc32_sol2_sigtramp_frame_prev_register (struct frame_info *this_frame,
+sparc32_sol2_sigtramp_frame_prev_register (frame_info_ptr this_frame,
void **this_cache,
int regnum)
{
@@ -174,7 +174,7 @@ sparc32_sol2_sigtramp_frame_prev_register (struct frame_info *this_frame,
static int
sparc32_sol2_sigtramp_frame_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
void **this_cache)
{
return sol2_sigtramp_p (this_frame);
diff --git a/gdb/sparc-tdep.c b/gdb/sparc-tdep.c
index e540263a2fe..bc9da304f4c 100644
--- a/gdb/sparc-tdep.c
+++ b/gdb/sparc-tdep.c
@@ -1187,7 +1187,7 @@ sparc32_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR start_pc)
/* Normal frames. */
struct sparc_frame_cache *
-sparc_frame_cache (struct frame_info *this_frame, void **this_cache)
+sparc_frame_cache (frame_info_ptr this_frame, void **this_cache)
{
struct sparc_frame_cache *cache;
@@ -1244,7 +1244,7 @@ sparc32_struct_return_from_sym (struct symbol *sym)
}
struct sparc_frame_cache *
-sparc32_frame_cache (struct frame_info *this_frame, void **this_cache)
+sparc32_frame_cache (frame_info_ptr this_frame, void **this_cache)
{
struct sparc_frame_cache *cache;
struct symbol *sym;
@@ -1280,7 +1280,7 @@ sparc32_frame_cache (struct frame_info *this_frame, void **this_cache)
}
static void
-sparc32_frame_this_id (struct frame_info *this_frame, void **this_cache,
+sparc32_frame_this_id (frame_info_ptr this_frame, void **this_cache,
struct frame_id *this_id)
{
struct sparc_frame_cache *cache =
@@ -1294,7 +1294,7 @@ sparc32_frame_this_id (struct frame_info *this_frame, void **this_cache,
}
static struct value *
-sparc32_frame_prev_register (struct frame_info *this_frame,
+sparc32_frame_prev_register (frame_info_ptr this_frame,
void **this_cache, int regnum)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
@@ -1364,7 +1364,7 @@ static const struct frame_unwind sparc32_frame_unwind =
static CORE_ADDR
-sparc32_frame_base_address (struct frame_info *this_frame, void **this_cache)
+sparc32_frame_base_address (frame_info_ptr this_frame, void **this_cache)
{
struct sparc_frame_cache *cache =
sparc32_frame_cache (this_frame, this_cache);
@@ -1381,7 +1381,7 @@ static const struct frame_base sparc32_frame_base =
};
static struct frame_id
-sparc_dummy_id (struct gdbarch *gdbarch, struct frame_info *this_frame)
+sparc_dummy_id (struct gdbarch *gdbarch, frame_info_ptr this_frame)
{
CORE_ADDR sp;
@@ -1550,7 +1550,7 @@ sparc32_stabs_argument_has_addr (struct gdbarch *gdbarch, struct type *type)
}
static int
-sparc32_dwarf2_struct_return_p (struct frame_info *this_frame)
+sparc32_dwarf2_struct_return_p (frame_info_ptr this_frame)
{
CORE_ADDR pc = get_frame_address_in_block (this_frame);
struct symbol *sym = find_pc_function (pc);
@@ -1563,7 +1563,7 @@ sparc32_dwarf2_struct_return_p (struct frame_info *this_frame)
static void
sparc32_dwarf2_frame_init_reg (struct gdbarch *gdbarch, int regnum,
struct dwarf2_frame_state_reg *reg,
- struct frame_info *this_frame)
+ frame_info_ptr this_frame)
{
int off;
@@ -1676,7 +1676,7 @@ sparc_analyze_control_transfer (struct regcache *regcache,
}
else if (X_OP (insn) == 2 && X_OP3 (insn) == 0x3a)
{
- struct frame_info *frame = get_current_frame ();
+ frame_info_ptr frame = get_current_frame ();
/* Trap instruction (TRAP). */
gdbarch *arch = regcache->arch ();
@@ -1722,7 +1722,7 @@ sparc_analyze_control_transfer (struct regcache *regcache,
}
static CORE_ADDR
-sparc_step_trap (struct frame_info *frame, unsigned long insn)
+sparc_step_trap (frame_info_ptr frame, unsigned long insn)
{
return 0;
}
diff --git a/gdb/sparc-tdep.h b/gdb/sparc-tdep.h
index 36ff5349a0a..5effca29cad 100644
--- a/gdb/sparc-tdep.h
+++ b/gdb/sparc-tdep.h
@@ -28,7 +28,7 @@
"l0", "l1", "l2", "l3", "l4", "l5", "l6", "l7", \
"i0", "i1", "i2", "i3", "i4", "i5", "fp", "i7"
-struct frame_info;
+class frame_info_ptr;
struct gdbarch;
struct regcache;
struct regset;
@@ -85,7 +85,7 @@ struct sparc_gdbarch_tdep : gdbarch_tdep
size_t plt_entry_size = 0;
/* Alternative location for trap return. Used for single-stepping. */
- CORE_ADDR (*step_trap) (struct frame_info *frame, unsigned long insn)
+ CORE_ADDR (*step_trap) (frame_info_ptr frame, unsigned long insn)
= nullptr;
/* ISA-specific data types. */
@@ -207,10 +207,10 @@ extern CORE_ADDR sparc_analyze_prologue (struct gdbarch *gdbarch,
struct sparc_frame_cache *cache);
extern struct sparc_frame_cache *
- sparc_frame_cache (struct frame_info *this_frame, void **this_cache);
+ sparc_frame_cache (frame_info_ptr this_frame, void **this_cache);
extern struct sparc_frame_cache *
- sparc32_frame_cache (struct frame_info *this_frame, void **this_cache);
+ sparc32_frame_cache (frame_info_ptr this_frame, void **this_cache);
extern int
sparc_stack_frame_destroyed_p (struct gdbarch *gdbarch, CORE_ADDR pc);
@@ -255,13 +255,13 @@ extern const struct sparc_gregmap sparc32nbsd_gregmap;
/* Return the address of a system call's alternative return
address. */
-extern CORE_ADDR sparcnbsd_step_trap (struct frame_info *frame,
+extern CORE_ADDR sparcnbsd_step_trap (frame_info_ptr frame,
unsigned long insn);
extern void sparc32nbsd_init_abi (struct gdbarch_info info,
struct gdbarch *gdbarch);
extern struct trad_frame_saved_reg *
- sparc32nbsd_sigcontext_saved_regs (struct frame_info *next_frame);
+ sparc32nbsd_sigcontext_saved_regs (frame_info_ptr next_frame);
#endif /* sparc-tdep.h */
diff --git a/gdb/sparc64-fbsd-tdep.c b/gdb/sparc64-fbsd-tdep.c
index 8a288282772..c8b5a1a13ef 100644
--- a/gdb/sparc64-fbsd-tdep.c
+++ b/gdb/sparc64-fbsd-tdep.c
@@ -89,7 +89,7 @@ sparc64fbsd_pc_in_sigtramp (CORE_ADDR pc, const char *name)
}
static struct sparc_frame_cache *
-sparc64fbsd_sigtramp_frame_cache (struct frame_info *this_frame,
+sparc64fbsd_sigtramp_frame_cache (frame_info_ptr this_frame,
void **this_cache)
{
struct sparc_frame_cache *cache;
@@ -162,7 +162,7 @@ sparc64fbsd_sigtramp_frame_cache (struct frame_info *this_frame,
}
static void
-sparc64fbsd_sigtramp_frame_this_id (struct frame_info *this_frame,
+sparc64fbsd_sigtramp_frame_this_id (frame_info_ptr this_frame,
void **this_cache,
struct frame_id *this_id)
{
@@ -173,7 +173,7 @@ sparc64fbsd_sigtramp_frame_this_id (struct frame_info *this_frame,
}
static struct value *
-sparc64fbsd_sigtramp_frame_prev_register (struct frame_info *this_frame,
+sparc64fbsd_sigtramp_frame_prev_register (frame_info_ptr this_frame,
void **this_cache, int regnum)
{
struct sparc_frame_cache *cache =
@@ -184,7 +184,7 @@ sparc64fbsd_sigtramp_frame_prev_register (struct frame_info *this_frame,
static int
sparc64fbsd_sigtramp_frame_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
void **this_cache)
{
CORE_ADDR pc = get_frame_pc (this_frame);
diff --git a/gdb/sparc64-linux-tdep.c b/gdb/sparc64-linux-tdep.c
index 9ea72331e93..fff0f5d37da 100644
--- a/gdb/sparc64-linux-tdep.c
+++ b/gdb/sparc64-linux-tdep.c
@@ -52,7 +52,7 @@
/* Signal trampoline support. */
static void sparc64_linux_sigframe_init (const struct tramp_frame *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
struct trad_frame_cache *this_cache,
CORE_ADDR func);
@@ -73,7 +73,7 @@ static const struct tramp_frame sparc64_linux_rt_sigframe =
static void
sparc64_linux_sigframe_init (const struct tramp_frame *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
struct trad_frame_cache *this_cache,
CORE_ADDR func)
{
@@ -176,7 +176,7 @@ sparc64_linux_report_signal_info (struct gdbarch *gdbarch, struct ui_out *uiout,
address. */
static CORE_ADDR
-sparc64_linux_step_trap (struct frame_info *frame, unsigned long insn)
+sparc64_linux_step_trap (frame_info_ptr frame, unsigned long insn)
{
/* __NR_rt_sigreturn is 101 */
if ((insn == 0x91d0206d)
@@ -306,7 +306,7 @@ sparc64_linux_get_syscall_number (struct gdbarch *gdbarch,
/* Implement the "get_longjmp_target" gdbarch method. */
static int
-sparc64_linux_get_longjmp_target (struct frame_info *frame, CORE_ADDR *pc)
+sparc64_linux_get_longjmp_target (frame_info_ptr frame, CORE_ADDR *pc)
{
struct gdbarch *gdbarch = get_frame_arch (frame);
CORE_ADDR jb_addr;
diff --git a/gdb/sparc64-netbsd-tdep.c b/gdb/sparc64-netbsd-tdep.c
index 29cd3b6f3ba..8c67539e47e 100644
--- a/gdb/sparc64-netbsd-tdep.c
+++ b/gdb/sparc64-netbsd-tdep.c
@@ -86,7 +86,7 @@ sparc64nbsd_pc_in_sigtramp (CORE_ADDR pc, const char *name)
trad_frame_saved_reg *
sparc64nbsd_sigcontext_saved_regs (CORE_ADDR sigcontext_addr,
- struct frame_info *this_frame)
+ frame_info_ptr this_frame)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
trad_frame_saved_reg *saved_regs;
@@ -149,7 +149,7 @@ sparc64nbsd_sigcontext_saved_regs (CORE_ADDR sigcontext_addr,
}
static struct sparc_frame_cache *
-sparc64nbsd_sigcontext_frame_cache (struct frame_info *this_frame,
+sparc64nbsd_sigcontext_frame_cache (frame_info_ptr this_frame,
void **this_cache)
{
struct sparc_frame_cache *cache;
@@ -185,7 +185,7 @@ sparc64nbsd_sigcontext_frame_cache (struct frame_info *this_frame,
}
static void
-sparc64nbsd_sigcontext_frame_this_id (struct frame_info *this_frame,
+sparc64nbsd_sigcontext_frame_this_id (frame_info_ptr this_frame,
void **this_cache,
struct frame_id *this_id)
{
@@ -196,7 +196,7 @@ sparc64nbsd_sigcontext_frame_this_id (struct frame_info *this_frame,
}
static struct value *
-sparc64nbsd_sigcontext_frame_prev_register (struct frame_info *this_frame,
+sparc64nbsd_sigcontext_frame_prev_register (frame_info_ptr this_frame,
void **this_cache, int regnum)
{
struct sparc_frame_cache *cache =
@@ -207,7 +207,7 @@ sparc64nbsd_sigcontext_frame_prev_register (struct frame_info *this_frame,
static int
sparc64nbsd_sigtramp_frame_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
void **this_cache)
{
CORE_ADDR pc = get_frame_pc (this_frame);
diff --git a/gdb/sparc64-obsd-tdep.c b/gdb/sparc64-obsd-tdep.c
index 05ebbd2e84a..825102449a1 100644
--- a/gdb/sparc64-obsd-tdep.c
+++ b/gdb/sparc64-obsd-tdep.c
@@ -150,7 +150,7 @@ sparc64obsd_pc_in_sigtramp (CORE_ADDR pc, const char *name)
}
static struct sparc_frame_cache *
-sparc64obsd_frame_cache (struct frame_info *this_frame, void **this_cache)
+sparc64obsd_frame_cache (frame_info_ptr this_frame, void **this_cache)
{
struct sparc_frame_cache *cache;
CORE_ADDR addr;
@@ -186,7 +186,7 @@ sparc64obsd_frame_cache (struct frame_info *this_frame, void **this_cache)
}
static void
-sparc64obsd_frame_this_id (struct frame_info *this_frame, void **this_cache,
+sparc64obsd_frame_this_id (frame_info_ptr this_frame, void **this_cache,
struct frame_id *this_id)
{
struct sparc_frame_cache *cache =
@@ -196,7 +196,7 @@ sparc64obsd_frame_this_id (struct frame_info *this_frame, void **this_cache,
}
static struct value *
-sparc64obsd_frame_prev_register (struct frame_info *this_frame,
+sparc64obsd_frame_prev_register (frame_info_ptr this_frame,
void **this_cache, int regnum)
{
struct sparc_frame_cache *cache =
@@ -207,7 +207,7 @@ sparc64obsd_frame_prev_register (struct frame_info *this_frame,
static int
sparc64obsd_sigtramp_frame_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
void **this_cache)
{
CORE_ADDR pc = get_frame_pc (this_frame);
@@ -234,7 +234,7 @@ static const struct frame_unwind sparc64obsd_frame_unwind =
/* Kernel debugging support. */
static struct sparc_frame_cache *
-sparc64obsd_trapframe_cache (struct frame_info *this_frame, void **this_cache)
+sparc64obsd_trapframe_cache (frame_info_ptr this_frame, void **this_cache)
{
struct sparc_frame_cache *cache;
CORE_ADDR sp, trapframe_addr;
@@ -263,7 +263,7 @@ sparc64obsd_trapframe_cache (struct frame_info *this_frame, void **this_cache)
}
static void
-sparc64obsd_trapframe_this_id (struct frame_info *this_frame,
+sparc64obsd_trapframe_this_id (frame_info_ptr this_frame,
void **this_cache, struct frame_id *this_id)
{
struct sparc_frame_cache *cache =
@@ -273,7 +273,7 @@ sparc64obsd_trapframe_this_id (struct frame_info *this_frame,
}
static struct value *
-sparc64obsd_trapframe_prev_register (struct frame_info *this_frame,
+sparc64obsd_trapframe_prev_register (frame_info_ptr this_frame,
void **this_cache, int regnum)
{
struct sparc_frame_cache *cache =
@@ -284,7 +284,7 @@ sparc64obsd_trapframe_prev_register (struct frame_info *this_frame,
static int
sparc64obsd_trapframe_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
void **this_cache)
{
CORE_ADDR pc;
diff --git a/gdb/sparc64-sol2-tdep.c b/gdb/sparc64-sol2-tdep.c
index 458f0320582..d1b768474d2 100644
--- a/gdb/sparc64-sol2-tdep.c
+++ b/gdb/sparc64-sol2-tdep.c
@@ -99,7 +99,7 @@ static const struct regset sparc64_sol2_fpregset =
static struct sparc_frame_cache *
-sparc64_sol2_sigtramp_frame_cache (struct frame_info *this_frame,
+sparc64_sol2_sigtramp_frame_cache (frame_info_ptr this_frame,
void **this_cache)
{
struct sparc_frame_cache *cache;
@@ -154,7 +154,7 @@ sparc64_sol2_sigtramp_frame_cache (struct frame_info *this_frame,
}
static void
-sparc64_sol2_sigtramp_frame_this_id (struct frame_info *this_frame,
+sparc64_sol2_sigtramp_frame_this_id (frame_info_ptr this_frame,
void **this_cache,
struct frame_id *this_id)
{
@@ -165,7 +165,7 @@ sparc64_sol2_sigtramp_frame_this_id (struct frame_info *this_frame,
}
static struct value *
-sparc64_sol2_sigtramp_frame_prev_register (struct frame_info *this_frame,
+sparc64_sol2_sigtramp_frame_prev_register (frame_info_ptr this_frame,
void **this_cache,
int regnum)
{
@@ -177,7 +177,7 @@ sparc64_sol2_sigtramp_frame_prev_register (struct frame_info *this_frame,
static int
sparc64_sol2_sigtramp_frame_sniffer (const struct frame_unwind *self,
- struct frame_info *this_frame,
+ frame_info_ptr this_frame,
void **this_cache)
{
return sol2_sigtramp_p (this_frame);
diff --git a/gdb/sparc64-tdep.c b/gdb/sparc64-tdep.c
index 95496d33ad4..5c8ebe36415 100644
--- a/gdb/sparc64-tdep.c
+++ b/gdb/sparc64-tdep.c
@@ -1068,13 +1068,13 @@ sparc64_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR start_pc)
/* Normal frames. */
static struct sparc_frame_cache *
-sparc64_frame_cache (struct frame_info *this_frame, void **this_cache)
+sparc64_frame_cache (frame_info_ptr this_frame, void **this_cache)
{
return sparc_frame_cache (this_frame, this_cache);
}
static void
-sparc64_frame_this_id (struct frame_info *this_frame, void **this_cache,
+sparc64_frame_this_id (frame_info_ptr this_frame, void **this_cache,
struct frame_id *this_id)
{
struct sparc_frame_cache *cache =
@@ -1088,7 +1088,7 @@ sparc64_frame_this_id (struct frame_info *this_frame, void **this_cache,
}
static struct value *
-sparc64_frame_prev_register (struct frame_info *this_frame, void **this_cache,
+sparc64_frame_prev_register (frame_info_ptr this_frame, void **this_cache,
int regnum)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
@@ -1152,7 +1152,7 @@ static const struct frame_unwind sparc64_frame_unwind =
static CORE_ADDR
-sparc64_frame_base_address (struct frame_info *this_frame, void **this_cache)
+sparc64_frame_base_address (frame_info_ptr this_frame, void **this_cache)
{
struct sparc_frame_cache *cache =
sparc64_frame_cache (this_frame, this_cache);
@@ -1771,7 +1771,7 @@ sparc64_return_value (struct gdbarch *gdbarch, struct value *function,
static void
sparc64_dwarf2_frame_init_reg (struct gdbarch *gdbarch, int regnum,
struct dwarf2_frame_state_reg *reg,
- struct frame_info *this_frame)
+ frame_info_ptr this_frame)
{
switch (regnum)
{
diff --git a/gdb/sparc64-tdep.h b/gdb/sparc64-tdep.h
index 4e5e8f5c0f3..3fcfc394edc 100644
--- a/gdb/sparc64-tdep.h
+++ b/gdb/sparc64-tdep.h
@@ -20,7 +20,7 @@
#ifndef SPARC64_TDEP_H
#define SPARC64_TDEP_H 1
-struct frame_info;
+class frame_info_ptr;
struct gdbarch;
struct regcache;
struct sparc_gregmap;
@@ -131,7 +131,7 @@ extern const struct sparc_gregmap sparc64nbsd_gregmap;
extern struct trad_frame_saved_reg *
sparc64nbsd_sigcontext_saved_regs (CORE_ADDR sigcontext_addr,
- struct frame_info *next_frame);
+ frame_info_ptr next_frame);
extern const struct sparc_fpregmap sparc64_bsd_fpregmap;
diff --git a/gdb/stack.c b/gdb/stack.c
index 6e0f58565fe..8a8936535f8 100644
--- a/gdb/stack.c
+++ b/gdb/stack.c
@@ -215,18 +215,18 @@ static const gdb::option::option_def backtrace_command_option_defs[] = {
/* Prototypes for local functions. */
-static void print_frame_local_vars (struct frame_info *frame,
+static void print_frame_local_vars (frame_info_ptr frame,
bool quiet,
const char *regexp, const char *t_regexp,
int num_tabs, struct ui_file *stream);
static void print_frame (const frame_print_options &opts,
- frame_info *frame, int print_level,
+ frame_info_ptr frame, int print_level,
enum print_what print_what, int print_args,
struct symtab_and_line sal);
-static struct frame_info *find_frame_for_function (const char *);
-static struct frame_info *find_frame_for_address (CORE_ADDR);
+static frame_info_ptr find_frame_for_function (const char *);
+static frame_info_ptr find_frame_for_address (CORE_ADDR);
/* Zero means do things normally; we are interacting directly with the
user. One means print the full filename and linenumber when a
@@ -314,7 +314,7 @@ static last_displayed_symtab_info_type last_displayed_symtab_info;
/* See stack.h. */
bool
-frame_show_address (struct frame_info *frame,
+frame_show_address (frame_info_ptr frame,
struct symtab_and_line sal)
{
/* If there is a line number, but no PC, then there is no location
@@ -337,7 +337,7 @@ frame_show_address (struct frame_info *frame,
/* See frame.h. */
void
-print_stack_frame_to_uiout (struct ui_out *uiout, struct frame_info *frame,
+print_stack_frame_to_uiout (struct ui_out *uiout, frame_info_ptr frame,
int print_level, enum print_what print_what,
int set_current_sal)
{
@@ -353,7 +353,7 @@ print_stack_frame_to_uiout (struct ui_out *uiout, struct frame_info *frame,
source line, the actual PC is printed at the beginning. */
void
-print_stack_frame (struct frame_info *frame, int print_level,
+print_stack_frame (frame_info_ptr frame, int print_level,
enum print_what print_what,
int set_current_sal)
{
@@ -381,7 +381,7 @@ print_stack_frame (struct frame_info *frame, int print_level,
argument (not just the first nameless argument). */
static void
-print_frame_nameless_args (struct frame_info *frame, long start, int num,
+print_frame_nameless_args (frame_info_ptr frame, long start, int num,
int first, struct ui_file *stream)
{
struct gdbarch *gdbarch = get_frame_arch (frame);
@@ -503,7 +503,7 @@ print_frame_arg (const frame_print_options &fp_opts,
exception. */
void
-read_frame_local (struct symbol *sym, struct frame_info *frame,
+read_frame_local (struct symbol *sym, frame_info_ptr frame,
struct frame_arg *argp)
{
argp->sym = sym;
@@ -525,7 +525,7 @@ read_frame_local (struct symbol *sym, struct frame_info *frame,
void
read_frame_arg (const frame_print_options &fp_opts,
- symbol *sym, frame_info *frame,
+ symbol *sym, frame_info_ptr frame,
struct frame_arg *argp, struct frame_arg *entryargp)
{
struct value *val = NULL, *entryval = NULL;
@@ -722,7 +722,7 @@ read_frame_arg (const frame_print_options &fp_opts,
static void
print_frame_args (const frame_print_options &fp_opts,
- struct symbol *func, struct frame_info *frame,
+ struct symbol *func, frame_info_ptr frame,
int num, struct ui_file *stream)
{
struct ui_out *uiout = current_uiout;
@@ -929,7 +929,7 @@ print_frame_args (const frame_print_options &fp_opts,
line is in the center of the next 'list'. */
void
-set_current_sal_from_frame (struct frame_info *frame)
+set_current_sal_from_frame (frame_info_ptr frame)
{
symtab_and_line sal = find_frame_sal (frame);
if (sal.symtab != NULL)
@@ -996,7 +996,7 @@ print_frame_info_to_print_what (const char *print_frame_info)
/* Print the PC from FRAME, plus any flags, to UIOUT. */
static void
-print_pc (struct ui_out *uiout, struct gdbarch *gdbarch, frame_info *frame,
+print_pc (struct ui_out *uiout, struct gdbarch *gdbarch, frame_info_ptr frame,
CORE_ADDR pc)
{
uiout->field_core_addr ("addr", gdbarch, pc);
@@ -1031,7 +1031,7 @@ get_user_print_what_frame_info (gdb::optional<enum print_what> *what)
void
print_frame_info (const frame_print_options &fp_opts,
- frame_info *frame, int print_level,
+ frame_info_ptr frame, int print_level,
enum print_what print_what, int print_args,
int set_current_sal)
{
@@ -1265,7 +1265,7 @@ get_last_displayed_sal ()
corresponding to FRAME. */
gdb::unique_xmalloc_ptr<char>
-find_frame_funname (struct frame_info *frame, enum language *funlang,
+find_frame_funname (frame_info_ptr frame, enum language *funlang,
struct symbol **funcp)
{
struct symbol *func;
@@ -1319,7 +1319,7 @@ find_frame_funname (struct frame_info *frame, enum language *funlang,
static void
print_frame (const frame_print_options &fp_opts,
- frame_info *frame, int print_level,
+ frame_info_ptr frame, int print_level,
enum print_what print_what, int print_args,
struct symtab_and_line sal)
{
@@ -1474,11 +1474,11 @@ frame_selection_by_function_completer (struct cmd_list_element *ignore,
level 1') then SELECTED_FRAME_P will be false. */
static void
-info_frame_command_core (struct frame_info *fi, bool selected_frame_p)
+info_frame_command_core (frame_info_ptr fi, bool selected_frame_p)
{
struct symbol *func;
struct symtab *s;
- struct frame_info *calling_frame_info;
+ frame_info_ptr calling_frame_info;
int numregs;
const char *funname = 0;
enum language funlang = language_unknown;
@@ -1780,10 +1780,10 @@ info_frame_command_core (struct frame_info *fi, bool selected_frame_p)
/* Return the innermost frame at level LEVEL. */
-static struct frame_info *
+static frame_info_ptr
leading_innermost_frame (int level)
{
- struct frame_info *leading;
+ frame_info_ptr leading;
leading = get_current_frame ();
@@ -1801,11 +1801,11 @@ leading_innermost_frame (int level)
/* Return the starting frame needed to handle COUNT outermost frames. */
-static struct frame_info *
+static frame_info_ptr
trailing_outermost_frame (int count)
{
- struct frame_info *current;
- struct frame_info *trailing;
+ frame_info_ptr current;
+ frame_info_ptr trailing;
trailing = get_current_frame ();
@@ -1834,9 +1834,9 @@ trailing_outermost_frame (int count)
SELECT_FRAME. */
static void
-select_frame_command_core (struct frame_info *fi, bool ignored)
+select_frame_command_core (frame_info_ptr fi, bool ignored)
{
- frame_info *prev_frame = get_selected_frame ();
+ frame_info_ptr prev_frame = get_selected_frame ();
select_frame (fi);
if (get_selected_frame () != prev_frame)
gdb::observers::user_selected_context_changed.notify (USER_SELECTED_FRAME);
@@ -1847,9 +1847,9 @@ select_frame_command_core (struct frame_info *fi, bool ignored)
reprint the current frame summary). */
static void
-frame_command_core (struct frame_info *fi, bool ignored)
+frame_command_core (frame_info_ptr fi, bool ignored)
{
- frame_info *prev_frame = get_selected_frame ();
+ frame_info_ptr prev_frame = get_selected_frame ();
select_frame (fi);
if (get_selected_frame () != prev_frame)
gdb::observers::user_selected_context_changed.notify (USER_SELECTED_FRAME);
@@ -1871,7 +1871,7 @@ frame_command_core (struct frame_info *fi, bool ignored)
'frame' will all cause SELECTED_FRAME_P to be true. In all other cases
SELECTED_FRAME_P is false. */
-template <void (*FPTR) (struct frame_info *fi, bool selected_frame_p)>
+template <void (*FPTR) (frame_info_ptr fi, bool selected_frame_p)>
class frame_command_helper
{
public:
@@ -1882,7 +1882,7 @@ class frame_command_helper
level (const char *arg, int from_tty)
{
int level = value_as_long (parse_and_eval (arg));
- struct frame_info *fid
+ frame_info_ptr fid
= find_relative_frame (get_current_frame (), &level);
if (level != 0)
error (_("No frame at level %s."), arg);
@@ -1897,7 +1897,7 @@ class frame_command_helper
address (const char *arg, int from_tty)
{
CORE_ADDR addr = value_as_address (parse_and_eval (arg));
- struct frame_info *fid = find_frame_for_address (addr);
+ frame_info_ptr fid = find_frame_for_address (addr);
if (fid == NULL)
error (_("No frame at address %s."), arg);
FPTR (fid, false);
@@ -1910,7 +1910,7 @@ class frame_command_helper
static void
view (const char *args, int from_tty)
{
- struct frame_info *fid;
+ frame_info_ptr fid;
if (args == NULL)
error (_("Missing address argument to view a frame"));
@@ -1942,7 +1942,7 @@ class frame_command_helper
{
if (arg == NULL)
error (_("Missing function name argument"));
- struct frame_info *fid = find_frame_for_function (arg);
+ frame_info_ptr fid = find_frame_for_function (arg);
if (fid == NULL)
error (_("No frame for function \"%s\"."), arg);
FPTR (fid, false);
@@ -1981,7 +1981,7 @@ backtrace_command_1 (const frame_print_options &fp_opts,
const char *count_exp, int from_tty)
{
- struct frame_info *fi;
+ frame_info_ptr fi;
int count;
int py_start = 0, py_end = 0;
enum ext_lang_bt_status result = EXT_LANG_BT_ERROR;
@@ -2043,7 +2043,7 @@ backtrace_command_1 (const frame_print_options &fp_opts,
"-no-filters" has been specified from the command. */
if (bt_opts.no_filters || result == EXT_LANG_BT_NO_FILTERS)
{
- struct frame_info *trailing;
+ frame_info_ptr trailing;
/* The following code must do two things. First, it must set the
variable TRAILING to the frame from which we should start
@@ -2301,7 +2301,7 @@ void
print_variable_and_value_data::operator() (const char *print_name,
struct symbol *sym)
{
- struct frame_info *frame;
+ frame_info_ptr frame;
if (preg.has_value ()
&& preg->exec (sym->natural_name (), 0, NULL, 0) != 0)
@@ -2355,7 +2355,7 @@ prepare_reg (const char *regexp, gdb::optional<compiled_regex> *reg)
This function will invalidate FRAME. */
static void
-print_frame_local_vars (struct frame_info *frame,
+print_frame_local_vars (frame_info_ptr frame,
bool quiet,
const char *regexp, const char *t_regexp,
int num_tabs, struct ui_file *stream)
@@ -2521,7 +2521,7 @@ iterate_over_block_arg_vars (const struct block *b,
This function will invalidate FRAME. */
static void
-print_frame_arg_vars (struct frame_info *frame,
+print_frame_arg_vars (frame_info_ptr frame,
bool quiet,
const char *regexp, const char *t_regexp,
struct ui_file *stream)
@@ -2613,14 +2613,14 @@ get_selected_block (CORE_ADDR *addr_in_block)
but the final value of *LEVEL_OFFSET_PTR is nonzero and indicates
how much farther the original request asked to go. */
-struct frame_info *
-find_relative_frame (struct frame_info *frame, int *level_offset_ptr)
+frame_info_ptr
+find_relative_frame (frame_info_ptr frame, int *level_offset_ptr)
{
/* Going up is simple: just call get_prev_frame enough times or
until the initial frame is reached. */
while (*level_offset_ptr > 0)
{
- struct frame_info *prev = get_prev_frame (frame);
+ frame_info_ptr prev = get_prev_frame (frame);
if (!prev)
break;
@@ -2631,7 +2631,7 @@ find_relative_frame (struct frame_info *frame, int *level_offset_ptr)
/* Going down is just as simple. */
while (*level_offset_ptr < 0)
{
- struct frame_info *next = get_next_frame (frame);
+ frame_info_ptr next = get_next_frame (frame);
if (!next)
break;
@@ -2648,7 +2648,7 @@ find_relative_frame (struct frame_info *frame, int *level_offset_ptr)
static void
up_silently_base (const char *count_exp)
{
- struct frame_info *frame;
+ frame_info_ptr frame;
int count = 1;
if (count_exp)
@@ -2679,7 +2679,7 @@ up_command (const char *count_exp, int from_tty)
static void
down_silently_base (const char *count_exp)
{
- struct frame_info *frame;
+ frame_info_ptr frame;
int count = -1;
if (count_exp)
@@ -2717,7 +2717,7 @@ return_command (const char *retval_exp, int from_tty)
{
/* Initialize it just to avoid a GCC false warning. */
enum return_value_convention rv_conv = RETURN_VALUE_STRUCT_CONVENTION;
- struct frame_info *thisframe;
+ frame_info_ptr thisframe;
struct gdbarch *gdbarch;
struct symbol *thisfun;
struct value *return_value = NULL;
@@ -2854,7 +2854,7 @@ return_command (const char *retval_exp, int from_tty)
/* Find the most inner frame in the current stack for a function called
FUNCTION_NAME. If no matching frame is found return NULL. */
-static struct frame_info *
+static frame_info_ptr
find_frame_for_function (const char *function_name)
{
/* Used to hold the lower and upper addresses for each of the
@@ -2863,7 +2863,7 @@ find_frame_for_function (const char *function_name)
{
CORE_ADDR low, high;
};
- struct frame_info *frame;
+ frame_info_ptr frame;
bool found = false;
int level = 1;
@@ -2966,7 +2966,7 @@ make_frame_apply_options_def_group (qcs_flags *flags,
static void
frame_apply_command_count (const char *which_command,
const char *cmd, int from_tty,
- struct frame_info *trailing, int count)
+ frame_info_ptr trailing, int count)
{
qcs_flags flags;
set_backtrace_options set_bt_opts = user_set_backtrace_options;
@@ -2991,7 +2991,7 @@ frame_apply_command_count (const char *which_command,
scoped_restore restore_set_backtrace_options
= make_scoped_restore (&user_set_backtrace_options, set_bt_opts);
- for (frame_info *fi = trailing; fi && count--; fi = get_prev_frame (fi))
+ for (frame_info_ptr fi = trailing; fi && count--; fi = get_prev_frame (fi))
{
QUIT;
@@ -3198,7 +3198,7 @@ static void
frame_apply_command (const char* cmd, int from_tty)
{
int count;
- struct frame_info *trailing;
+ frame_info_ptr trailing;
if (!target_has_stack ())
error (_("No stack."));
@@ -3236,11 +3236,11 @@ faas_command (const char *cmd, int from_tty)
/* Find inner-mode frame with frame address ADDRESS. Return NULL if no
matching frame can be found. */
-static struct frame_info *
+static frame_info_ptr
find_frame_for_address (CORE_ADDR address)
{
struct frame_id id;
- struct frame_info *fid;
+ frame_info_ptr fid;
id = frame_id_build_wild (address);
@@ -3254,7 +3254,7 @@ find_frame_for_address (CORE_ADDR address)
{
if (id == get_frame_id (fid))
{
- struct frame_info *prev_frame;
+ frame_info_ptr prev_frame;
while (1)
{
diff --git a/gdb/stack.h b/gdb/stack.h
index f78aedf1c85..97ee60a9be4 100644
--- a/gdb/stack.h
+++ b/gdb/stack.h
@@ -20,7 +20,7 @@
#ifndef STACK_H
#define STACK_H
-gdb::unique_xmalloc_ptr<char> find_frame_funname (struct frame_info *frame,
+gdb::unique_xmalloc_ptr<char> find_frame_funname (frame_info_ptr frame,
enum language *funlang,
struct symbol **funcp);
@@ -43,7 +43,7 @@ void get_user_print_what_frame_info (gdb::optional<enum print_what> *what);
/* Return true if we should display the address in addition to the location,
because we are in the middle of a statement. */
-bool frame_show_address (struct frame_info *frame, struct symtab_and_line sal);
+bool frame_show_address (frame_info_ptr frame, struct symtab_and_line sal);
/* Forget the last sal we displayed. */
diff --git a/gdb/stap-probe.c b/gdb/stap-probe.c
index 8488ddb9c31..d25995d593f 100644
--- a/gdb/stap-probe.c
+++ b/gdb/stap-probe.c
@@ -151,7 +151,7 @@ class stap_probe : public probe
/* See probe.h. */
struct value *evaluate_argument (unsigned n,
- struct frame_info *frame) override;
+ frame_info_ptr frame) override;
/* See probe.h. */
void compile_to_ax (struct agent_expr *aexpr,
@@ -1441,7 +1441,7 @@ stap_probe::can_evaluate_arguments () const
corresponding to it. Assertion is thrown if N does not exist. */
struct value *
-stap_probe::evaluate_argument (unsigned n, struct frame_info *frame)
+stap_probe::evaluate_argument (unsigned n, frame_info_ptr frame)
{
struct stap_probe_arg *arg;
struct gdbarch *gdbarch = get_frame_arch (frame);
diff --git a/gdb/std-regs.c b/gdb/std-regs.c
index d71e2ad998e..5b880a49b16 100644
--- a/gdb/std-regs.c
+++ b/gdb/std-regs.c
@@ -27,7 +27,7 @@
#include "gdbarch.h"
static struct value *
-value_of_builtin_frame_fp_reg (struct frame_info *frame, const void *baton)
+value_of_builtin_frame_fp_reg (frame_info_ptr frame, const void *baton)
{
struct gdbarch *gdbarch = get_frame_arch (frame);
@@ -53,7 +53,7 @@ value_of_builtin_frame_fp_reg (struct frame_info *frame, const void *baton)
}
static struct value *
-value_of_builtin_frame_pc_reg (struct frame_info *frame, const void *baton)
+value_of_builtin_frame_pc_reg (frame_info_ptr frame, const void *baton)
{
struct gdbarch *gdbarch = get_frame_arch (frame);
@@ -72,7 +72,7 @@ value_of_builtin_frame_pc_reg (struct frame_info *frame, const void *baton)
}
static struct value *
-value_of_builtin_frame_sp_reg (struct frame_info *frame, const void *baton)
+value_of_builtin_frame_sp_reg (frame_info_ptr frame, const void *baton)
{
struct gdbarch *gdbarch = get_frame_arch (frame);
@@ -82,7 +82,7 @@ value_of_builtin_frame_sp_reg (struct frame_info *frame, const void *baton)
}
static struct value *
-value_of_builtin_frame_ps_reg (struct frame_info *frame, const void *baton)
+value_of_builtin_frame_ps_reg (frame_info_ptr frame, const void *baton)
{
struct gdbarch *gdbarch = get_frame_arch (frame);
diff --git a/gdb/symfile.h b/gdb/symfile.h
index f44dfa060a0..ef5285a95a1 100644
--- a/gdb/symfile.h
+++ b/gdb/symfile.h
@@ -37,7 +37,7 @@ struct obj_section;
struct obstack;
struct block;
struct value;
-struct frame_info;
+class frame_info_ptr;
struct agent_expr;
struct axs_value;
class probe;
diff --git a/gdb/symtab.h b/gdb/symtab.h
index ac902a4cbbe..3cf0176c257 100644
--- a/gdb/symtab.h
+++ b/gdb/symtab.h
@@ -40,7 +40,7 @@
/* Opaque declarations. */
struct ui_file;
-struct frame_info;
+class frame_info_ptr;
struct symbol;
struct obstack;
struct objfile;
@@ -1069,13 +1069,13 @@ struct symbol_computed_ops
FRAME may be zero. */
struct value *(*read_variable) (struct symbol * symbol,
- struct frame_info * frame);
+ frame_info_ptr frame);
/* Read variable SYMBOL like read_variable at (callee) FRAME's function
entry. SYMBOL should be a function parameter, otherwise
NO_ENTRY_VALUE_ERROR will be thrown. */
struct value *(*read_variable_at_entry) (struct symbol *symbol,
- struct frame_info *frame);
+ frame_info_ptr frame);
/* Find the "symbol_needs_kind" value for the given symbol. This
value determines whether reading the symbol needs memory (e.g., a
@@ -1147,7 +1147,7 @@ struct symbol_block_ops
computed with DW_AT_static_link and this method must be used to compute
the corresponding DW_AT_frame_base attribute. */
CORE_ADDR (*get_frame_base) (struct symbol *framefunc,
- struct frame_info *frame);
+ frame_info_ptr frame);
};
/* Functions used with LOC_REGISTER and LOC_REGPARM_ADDR. */
@@ -2242,7 +2242,7 @@ struct gnu_ifunc_fns
extern const struct gnu_ifunc_fns *gnu_ifunc_fns_p;
-extern CORE_ADDR find_solib_trampoline_target (struct frame_info *, CORE_ADDR);
+extern CORE_ADDR find_solib_trampoline_target (frame_info_ptr , CORE_ADDR);
struct symtab_and_line
{
diff --git a/gdb/tui/tui-disasm.c b/gdb/tui/tui-disasm.c
index 2cb9c75ca8d..e4bbc47daa9 100644
--- a/gdb/tui/tui-disasm.c
+++ b/gdb/tui/tui-disasm.c
@@ -484,7 +484,7 @@ tui_disasm_window::addr_is_displayed (CORE_ADDR addr) const
}
void
-tui_disasm_window::maybe_update (struct frame_info *fi, symtab_and_line sal)
+tui_disasm_window::maybe_update (frame_info_ptr fi, symtab_and_line sal)
{
CORE_ADDR low;
diff --git a/gdb/tui/tui-disasm.h b/gdb/tui/tui-disasm.h
index e33c6411cc5..d9d9794998b 100644
--- a/gdb/tui/tui-disasm.h
+++ b/gdb/tui/tui-disasm.h
@@ -41,7 +41,7 @@ struct tui_disasm_window : public tui_source_window_base
bool location_matches_p (struct bp_location *loc, int line_no) override;
- void maybe_update (struct frame_info *fi, symtab_and_line sal) override;
+ void maybe_update (frame_info_ptr fi, symtab_and_line sal) override;
void erase_source_content () override
{
diff --git a/gdb/tui/tui-hooks.c b/gdb/tui/tui-hooks.c
index 83172789227..967ac30e6bb 100644
--- a/gdb/tui/tui-hooks.c
+++ b/gdb/tui/tui-hooks.c
@@ -62,9 +62,9 @@ static bool tui_refreshing_registers = false;
/* Observer for the register_changed notification. */
static void
-tui_register_changed (struct frame_info *frame, int regno)
+tui_register_changed (frame_info_ptr frame, int regno)
{
- struct frame_info *fi;
+ frame_info_ptr fi;
if (!tui_is_window_visible (DATA_WIN))
return;
@@ -129,7 +129,7 @@ tui_refresh_frame_and_register_information ()
if (from_stack && has_stack_frames ())
{
- struct frame_info *fi = get_selected_frame (NULL);
+ frame_info_ptr fi = get_selected_frame (NULL);
/* Display the frame position (even if there is no symbols or
the PC is not known). */
diff --git a/gdb/tui/tui-regs.c b/gdb/tui/tui-regs.c
index 5106a3b9670..b94acfde8a3 100644
--- a/gdb/tui/tui-regs.c
+++ b/gdb/tui/tui-regs.c
@@ -85,7 +85,7 @@ tab_expansion_file::write (const char *buf, long length_buf)
representation of it. */
static std::string
-tui_register_format (struct frame_info *frame, int regnum)
+tui_register_format (frame_info_ptr frame, int regnum)
{
struct gdbarch *gdbarch = get_frame_arch (frame);
@@ -111,7 +111,7 @@ tui_register_format (struct frame_info *frame, int regnum)
display. When changep is set, check if the new register value has
changed with respect to the previous call. */
static void
-tui_get_register (struct frame_info *frame,
+tui_get_register (frame_info_ptr frame,
struct tui_data_item_window *data,
int regnum, bool *changedp)
{
@@ -208,7 +208,7 @@ tui_data_window::show_registers (const reggroup *group)
void
tui_data_window::show_register_group (const reggroup *group,
- struct frame_info *frame,
+ frame_info_ptr frame,
bool refresh_values_only)
{
struct gdbarch *gdbarch = get_frame_arch (frame);
@@ -462,7 +462,7 @@ tui_data_window::do_scroll_vertical (int num_to_scroll)
given a particular frame. If the values have changed, they are
updated with the new value and highlighted. */
void
-tui_data_window::check_register_values (struct frame_info *frame)
+tui_data_window::check_register_values (frame_info_ptr frame)
{
if (m_regs_content.empty ())
show_registers (m_current_group);
diff --git a/gdb/tui/tui-regs.h b/gdb/tui/tui-regs.h
index 5289d3a892d..fc838d3dffd 100644
--- a/gdb/tui/tui-regs.h
+++ b/gdb/tui/tui-regs.h
@@ -59,7 +59,7 @@ struct tui_data_window : public tui_win_info
return DATA_NAME;
}
- void check_register_values (struct frame_info *frame);
+ void check_register_values (frame_info_ptr frame);
void show_registers (const reggroup *group);
@@ -101,7 +101,7 @@ struct tui_data_window : public tui_win_info
void display_reg_element_at_line (int start_element_no, int start_line_no);
void show_register_group (const reggroup *group,
- struct frame_info *frame,
+ frame_info_ptr frame,
bool refresh_values_only);
/* Answer the number of the last line in the regs display. If there
diff --git a/gdb/tui/tui-source.c b/gdb/tui/tui-source.c
index 208889d0bf7..c45463ec765 100644
--- a/gdb/tui/tui-source.c
+++ b/gdb/tui/tui-source.c
@@ -140,7 +140,7 @@ tui_source_window::do_scroll_vertical (int num_to_scroll)
if (cursal.symtab == NULL)
{
- struct frame_info *fi = get_selected_frame (NULL);
+ frame_info_ptr fi = get_selected_frame (NULL);
s = find_pc_line_symtab (get_frame_pc (fi));
arch = get_frame_arch (fi);
}
@@ -191,7 +191,7 @@ tui_source_window::line_is_displayed (int line) const
}
void
-tui_source_window::maybe_update (struct frame_info *fi, symtab_and_line sal)
+tui_source_window::maybe_update (frame_info_ptr fi, symtab_and_line sal)
{
int start_line = (sal.line - ((height - 2) / 2)) + 1;
if (start_line <= 0)
diff --git a/gdb/tui/tui-source.h b/gdb/tui/tui-source.h
index d2c6338acc3..7187debbd34 100644
--- a/gdb/tui/tui-source.h
+++ b/gdb/tui/tui-source.h
@@ -46,7 +46,7 @@ struct tui_source_window : public tui_source_window_base
bool showing_source_p (const char *filename) const;
- void maybe_update (struct frame_info *fi, symtab_and_line sal) override;
+ void maybe_update (frame_info_ptr fi, symtab_and_line sal) override;
void erase_source_content () override
{
diff --git a/gdb/tui/tui-stack.c b/gdb/tui/tui-stack.c
index be8ffbd0c12..85e71c0bc25 100644
--- a/gdb/tui/tui-stack.c
+++ b/gdb/tui/tui-stack.c
@@ -195,7 +195,7 @@ tui_locator_window::make_status_line () const
name is demangled if demangling is turned on. Returns a pointer to
a static area holding the result. */
static char*
-tui_get_function_from_frame (struct frame_info *fi)
+tui_get_function_from_frame (frame_info_ptr fi)
{
static char name[256];
string_file stream;
@@ -251,7 +251,7 @@ tui_locator_window::rerender ()
subsequently refreshed), false otherwise. */
bool
-tui_show_frame_info (struct frame_info *fi)
+tui_show_frame_info (frame_info_ptr fi)
{
bool locator_changed_p;
diff --git a/gdb/tui/tui-stack.h b/gdb/tui/tui-stack.h
index 971ff1dd413..5cb570f779e 100644
--- a/gdb/tui/tui-stack.h
+++ b/gdb/tui/tui-stack.h
@@ -24,7 +24,7 @@
#include "tui/tui-data.h"
-struct frame_info;
+class frame_info_ptr;
/* Locator window class. */
@@ -79,6 +79,6 @@ struct tui_locator_window : public tui_win_info
};
extern void tui_show_locator_content (void);
-extern bool tui_show_frame_info (struct frame_info *);
+extern bool tui_show_frame_info (frame_info_ptr );
#endif /* TUI_TUI_STACK_H */
diff --git a/gdb/tui/tui-winsource.c b/gdb/tui/tui-winsource.c
index 87b8dcff154..27ac446f4d2 100644
--- a/gdb/tui/tui-winsource.c
+++ b/gdb/tui/tui-winsource.c
@@ -329,7 +329,7 @@ tui_source_window_base::rerender ()
{
struct symtab_and_line cursal
= get_current_source_symtab_and_line ();
- struct frame_info *frame = deprecated_safe_get_selected_frame ();
+ frame_info_ptr frame = deprecated_safe_get_selected_frame ();
struct gdbarch *gdbarch = get_frame_arch (frame);
struct symtab *s = find_pc_line_symtab (get_frame_pc (frame));
@@ -353,7 +353,7 @@ tui_source_window_base::refill ()
sal = get_current_source_symtab_and_line ();
if (sal.symtab == NULL)
{
- struct frame_info *fi = deprecated_safe_get_selected_frame ();
+ frame_info_ptr fi = deprecated_safe_get_selected_frame ();
if (fi != nullptr)
sal = find_pc_line (get_frame_pc (fi), 0);
}
diff --git a/gdb/tui/tui-winsource.h b/gdb/tui/tui-winsource.h
index 1e4dc12044a..f7301aacd26 100644
--- a/gdb/tui/tui-winsource.h
+++ b/gdb/tui/tui-winsource.h
@@ -153,7 +153,7 @@ struct tui_source_window_base : public tui_win_info
/* Update the window to display the given location. Does nothing if
the location is already displayed. */
- virtual void maybe_update (struct frame_info *fi, symtab_and_line sal) = 0;
+ virtual void maybe_update (frame_info_ptr fi, symtab_and_line sal) = 0;
void update_source_window_as_is (struct gdbarch *gdbarch,
const struct symtab_and_line &sal);
diff --git a/gdb/v850-tdep.c b/gdb/v850-tdep.c
index a67310a2440..a46c2c902cc 100644
--- a/gdb/v850-tdep.c
+++ b/gdb/v850-tdep.c
@@ -1214,7 +1214,7 @@ v850_sw_breakpoint_from_kind (struct gdbarch *gdbarch, int kind, int *size)
}
static struct v850_frame_cache *
-v850_alloc_frame_cache (struct frame_info *this_frame)
+v850_alloc_frame_cache (frame_info_ptr this_frame)
{
struct v850_frame_cache *cache;
@@ -1233,7 +1233,7 @@ v850_alloc_frame_cache (struct frame_info *this_frame)
}
static struct v850_frame_cache *
-v850_frame_cache (struct frame_info *this_frame, void **this_cache)
+v850_frame_cache (frame_info_ptr this_frame, void **this_cache)
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
struct v850_frame_cache *cache;
@@ -1299,7 +1299,7 @@ v850_frame_cache (struct frame_info *this_frame, void **this_cache)
static struct value *
-v850_frame_prev_register (struct frame_info *this_frame,
+v850_frame_prev_register (frame_info_ptr this_frame,
void **this_cache, int regnum)
{
struct v850_frame_cache *cache = v850_frame_cache (this_frame, this_cache);
@@ -1310,7 +1310,7 @@ v850_frame_prev_register (struct frame_info *this_frame,
}
static void
-v850_frame_this_id (struct frame_info *this_frame, void **this_cache,
+v850_frame_this_id (frame_info_ptr this_frame, void **this_cache,
struct frame_id *this_id)
{
struct v850_frame_cache *cache = v850_frame_cache (this_frame, this_cache);
@@ -1333,7 +1333,7 @@ static const struct frame_unwind v850_frame_unwind = {
};
static CORE_ADDR
-v850_frame_base_address (struct frame_info *this_frame, void **this_cache)
+v850_frame_base_address (frame_info_ptr this_frame, void **this_cache)
{
struct v850_frame_cache *cache = v850_frame_cache (this_frame, this_cache);
diff --git a/gdb/valops.c b/gdb/valops.c
index 27e84d9f6b3..87724cb72e8 100644
--- a/gdb/valops.c
+++ b/gdb/valops.c
@@ -1182,7 +1182,7 @@ value_assign (struct value *toval, struct value *fromval)
case lval_register:
{
- struct frame_info *frame;
+ frame_info_ptr frame;
struct gdbarch *gdbarch;
int value_reg;
@@ -1301,7 +1301,7 @@ value_assign (struct value *toval, struct value *fromval)
re-find the previously selected frame automatically. */
{
- struct frame_info *fi = frame_find_by_id (old_frame);
+ frame_info_ptr fi = frame_find_by_id (old_frame);
if (fi != NULL)
select_frame (fi);
@@ -1376,7 +1376,7 @@ value_repeat (struct value *arg1, int count)
struct value *
value_of_variable (struct symbol *var, const struct block *b)
{
- struct frame_info *frame = NULL;
+ frame_info_ptr frame = NULL;
if (symbol_read_needs_frame (var))
frame = get_selected_frame (_("No frame selected."));
@@ -1409,7 +1409,7 @@ address_of_variable (struct symbol *var, const struct block *b)
{
case lval_register:
{
- struct frame_info *frame;
+ frame_info_ptr frame;
const char *regname;
frame = frame_find_by_id (VALUE_NEXT_FRAME_ID (val));
@@ -3945,7 +3945,7 @@ value_of_this (const struct language_defn *lang)
{
struct block_symbol sym;
const struct block *b;
- struct frame_info *frame;
+ frame_info_ptr frame;
if (lang->name_of_this () == NULL)
error (_("no `this' in current language"));
diff --git a/gdb/value.c b/gdb/value.c
index e3de2b1f6e3..16ba0d73a43 100644
--- a/gdb/value.c
+++ b/gdb/value.c
@@ -3929,7 +3929,7 @@ value_fetch_lazy_memory (struct value *val)
static void
value_fetch_lazy_register (struct value *val)
{
- struct frame_info *next_frame;
+ frame_info_ptr next_frame;
int regnum;
struct type *type = check_typedef (value_type (val));
struct value *new_val = val, *mark = value_mark ();
@@ -3995,7 +3995,7 @@ value_fetch_lazy_register (struct value *val)
if (frame_debug)
{
struct gdbarch *gdbarch;
- struct frame_info *frame;
+ frame_info_ptr frame;
frame = frame_find_by_id (VALUE_NEXT_FRAME_ID (val));
frame = get_prev_frame_always (frame);
regnum = VALUE_REGNUM (val);
diff --git a/gdb/value.h b/gdb/value.h
index 7e1eec22413..086175e80f1 100644
--- a/gdb/value.h
+++ b/gdb/value.h
@@ -621,7 +621,7 @@ struct value *value_vector_widen (struct value *scalar_value,
#include "gdbtypes.h"
#include "expression.h"
-struct frame_info;
+class frame_info_ptr;
struct fn_field;
extern int print_address_demangle (const struct value_print_options *,
@@ -703,13 +703,13 @@ extern struct value *default_value_from_register (struct gdbarch *gdbarch,
struct frame_id frame_id);
extern void read_frame_register_value (struct value *value,
- struct frame_info *frame);
+ frame_info_ptr frame);
extern struct value *value_from_register (struct type *type, int regnum,
- struct frame_info *frame);
+ frame_info_ptr frame);
extern CORE_ADDR address_from_register (int regnum,
- struct frame_info *frame);
+ frame_info_ptr frame);
extern struct value *value_of_variable (struct symbol *var,
const struct block *b);
@@ -717,9 +717,9 @@ extern struct value *value_of_variable (struct symbol *var,
extern struct value *address_of_variable (struct symbol *var,
const struct block *b);
-extern struct value *value_of_register (int regnum, struct frame_info *frame);
+extern struct value *value_of_register (int regnum, frame_info_ptr frame);
-struct value *value_of_register_lazy (struct frame_info *frame, int regnum);
+struct value *value_of_register_lazy (frame_info_ptr frame, int regnum);
/* Return the symbol's reading requirement. */
@@ -732,7 +732,7 @@ extern int symbol_read_needs_frame (struct symbol *);
extern struct value *read_var_value (struct symbol *var,
const struct block *var_block,
- struct frame_info *frame);
+ frame_info_ptr frame);
extern struct value *allocate_value (struct type *type);
extern struct value *allocate_value_lazy (struct type *type);
@@ -1110,7 +1110,7 @@ extern int val_print_string (struct type *elttype, const char *encoding,
extern void print_variable_and_value (const char *name,
struct symbol *var,
- struct frame_info *frame,
+ frame_info_ptr frame,
struct ui_file *stream,
int indent);
diff --git a/gdb/varobj.c b/gdb/varobj.c
index 9a6d579ddf0..f2eb97a11e1 100644
--- a/gdb/varobj.c
+++ b/gdb/varobj.c
@@ -215,10 +215,10 @@ gdbpy_enter_varobj::gdbpy_enter_varobj (const struct varobj *var)
/* Return the full FRAME which corresponds to the given CORE_ADDR
or NULL if no FRAME on the chain corresponds to CORE_ADDR. */
-static struct frame_info *
+static frame_info_ptr
find_frame_addr_in_frame_chain (CORE_ADDR frame_addr)
{
- struct frame_info *frame = NULL;
+ frame_info_ptr frame = NULL;
if (frame_addr == (CORE_ADDR) 0)
return NULL;
@@ -255,7 +255,7 @@ varobj_create (const char *objname,
if (expression != NULL)
{
- struct frame_info *fi;
+ frame_info_ptr fi;
struct frame_id old_id = null_frame_id;
const struct block *block;
const char *p;
@@ -1930,7 +1930,7 @@ name_of_child (struct varobj *var, int index)
static bool
check_scope (const struct varobj *var)
{
- struct frame_info *fi;
+ frame_info_ptr fi;
bool scope;
fi = frame_find_by_id (var->root->frame);
diff --git a/gdb/vax-tdep.c b/gdb/vax-tdep.c
index 6ad0dda021e..0fe57f92a80 100644
--- a/gdb/vax-tdep.c
+++ b/gdb/vax-tdep.c
@@ -189,7 +189,7 @@ vax_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
}
static struct frame_id
-vax_dummy_id (struct gdbarch *gdbarch, struct frame_info *this_frame)
+vax_dummy_id (struct gdbarch *gdbarch, frame_info_ptr this_frame)
{
CORE_ADDR fp;
@@ -305,7 +305,7 @@ struct vax_frame_cache
};
static struct vax_frame_cache *
-vax_frame_cache (struct frame_info *this_frame, void **this_cache)
+vax_frame_cache (frame_info_ptr this_frame, void **this_cache)
{
struct vax_frame_cache *cache;
CORE_ADDR addr;
@@ -367,7 +367,7 @@ vax_frame_cache (struct frame_info *this_frame, void **this_cache)
}
static void
-vax_frame_this_id (struct frame_info *this_frame, void **this_cache,
+vax_frame_this_id (frame_info_ptr this_frame, void **this_cache,
struct frame_id *this_id)
{
struct vax_frame_cache *cache = vax_frame_cache (this_frame, this_cache);
@@ -380,7 +380,7 @@ vax_frame_this_id (struct frame_info *this_frame, void **this_cache,
}
static struct value *
-vax_frame_prev_register (struct frame_info *this_frame,
+vax_frame_prev_register (frame_info_ptr this_frame,
void **this_cache, int regnum)
{
struct vax_frame_cache *cache = vax_frame_cache (this_frame, this_cache);
@@ -401,7 +401,7 @@ static const struct frame_unwind vax_frame_unwind =
static CORE_ADDR
-vax_frame_base_address (struct frame_info *this_frame, void **this_cache)
+vax_frame_base_address (frame_info_ptr this_frame, void **this_cache)
{
struct vax_frame_cache *cache = vax_frame_cache (this_frame, this_cache);
@@ -409,7 +409,7 @@ vax_frame_base_address (struct frame_info *this_frame, void **this_cache)
}
static CORE_ADDR
-vax_frame_args_address (struct frame_info *this_frame, void **this_cache)
+vax_frame_args_address (frame_info_ptr this_frame, void **this_cache)
{
return get_frame_register_unsigned (this_frame, VAX_AP_REGNUM);
}
@@ -425,7 +425,7 @@ static const struct frame_base vax_frame_base =
/* Return number of arguments for FRAME. */
static int
-vax_frame_num_args (struct frame_info *frame)
+vax_frame_num_args (frame_info_ptr frame)
{
CORE_ADDR args;
--
2.31.1
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