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[commit/obvious] Remove unused vars introduced by stap patches
- From: Sergio Durigan Junior <sergiodj at redhat dot com>
- To: gdb-patches at sourceware dot org
- Date: Wed, 02 May 2012 01:40:35 -0300
- Subject: [commit/obvious] Remove unused vars introduced by stap patches
Hi,
This commit is obvious, it removes unused variables introduce by my
series of patches which implement the SystemTap integration.
Checked in:
--
Sergio
Index: gdb/ChangeLog
===================================================================
RCS file: /cvs/src/src/gdb/ChangeLog,v
retrieving revision 1.14191
diff -u -p -r1.14191 ChangeLog
--- gdb/ChangeLog 1 May 2012 03:00:35 -0000 1.14191
+++ gdb/ChangeLog 2 May 2012 04:39:34 -0000
@@ -1,3 +1,12 @@
+2012-05-02 Sergio Durigan Junior <sergiodj@gmail.com>
+
+ * i386-tdep.c (i386_stap_parse_special_token) <s>: Remove unused
+ variable.
+ * stap-probe.c (stap_parse_single_operand) <reg_suffix,
+ reg_ind_suffix, reg_suffix_len, reg_ind_suffix_len>: Likewise.
+ (stap_parse_argument) <e>: Likewise.
+ (handle_stap_probe) <byte_order>: Likewise.
+
2012-04-30 Doug Evans <dje@google.com>
* dwarf2read.c (init_cutu_and_read_dies): Renamed from
Index: gdb/i386-tdep.c
===================================================================
RCS file: /cvs/src/src/gdb/i386-tdep.c,v
retrieving revision 1.347
diff -u -p -r1.347 i386-tdep.c
--- gdb/i386-tdep.c 27 Apr 2012 20:47:54 -0000 1.347
+++ gdb/i386-tdep.c 2 May 2012 04:39:34 -0000
@@ -3392,8 +3392,6 @@ int
i386_stap_parse_special_token (struct gdbarch *gdbarch,
struct stap_parse_info *p)
{
- const char *s = p->arg;
-
/* In order to parse special tokens, we use a state-machine that go
through every known token and try to get a match. */
enum
Index: gdb/stap-probe.c
===================================================================
RCS file: /cvs/src/src/gdb/stap-probe.c,v
retrieving revision 1.1
diff -u -p -r1.1 stap-probe.c
--- gdb/stap-probe.c 27 Apr 2012 20:47:56 -0000 1.1
+++ gdb/stap-probe.c 2 May 2012 04:39:34 -0000
@@ -562,12 +562,7 @@ stap_parse_single_operand (struct stap_p
/* Suffixes for the parser. */
const char *const_suffix = gdbarch_stap_integer_suffix (gdbarch);
- const char *reg_suffix = gdbarch_stap_register_suffix (gdbarch);
- const char *reg_ind_suffix
- = gdbarch_stap_register_indirection_suffix (gdbarch);
int const_suffix_len = const_suffix ? strlen (const_suffix) : 0;
- int reg_suffix_len = reg_suffix ? strlen (reg_suffix) : 0;
- int reg_ind_suffix_len = reg_ind_suffix ? strlen (reg_ind_suffix) : 0;
/* We first try to parse this token as a "special token". */
if (gdbarch_stap_parse_special_token_p (gdbarch))
@@ -867,7 +862,6 @@ stap_parse_argument (const char **arg, s
struct gdbarch *gdbarch)
{
struct stap_parse_info p;
- volatile struct gdb_exception e;
struct cleanup *back_to;
/* We need to initialize the expression buffer, in order to begin
@@ -1275,7 +1269,6 @@ handle_stap_probe (struct objfile *objfi
bfd *abfd = objfile->obfd;
int size = bfd_get_arch_size (abfd) / 8;
struct gdbarch *gdbarch = get_objfile_arch (objfile);
- enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
struct type *ptr_type = builtin_type (gdbarch)->builtin_data_ptr;
CORE_ADDR base_ref;
const char *probe_args = NULL;