[PATCH 1/2] Remove unused variable in gdb/varobj.c when built without Python support
Pedro Alves
palves@redhat.com
Thu Jul 21 11:38:00 GMT 2016
gdb/ChangeLog:
yyyy-mm-dd Pedro Alves <palves@redhat.com>
* varobj.c (varobj_value_get_print_value): Move "gdbarch" to block
scope that uses it.
---
gdb/varobj.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/gdb/varobj.c b/gdb/varobj.c
index 6f56cba..fb1349a 100644
--- a/gdb/varobj.c
+++ b/gdb/varobj.c
@@ -2453,7 +2453,6 @@ varobj_value_get_print_value (struct value *value,
struct type *type = NULL;
long len = 0;
char *encoding = NULL;
- struct gdbarch *gdbarch = NULL;
/* Initialize it just to avoid a GCC false warning. */
CORE_ADDR str_addr = 0;
int string_print = 0;
@@ -2464,7 +2463,6 @@ varobj_value_get_print_value (struct value *value,
stb = mem_fileopen ();
old_chain = make_cleanup_ui_file_delete (stb);
- gdbarch = get_type_arch (value_type (value));
#if HAVE_PYTHON
if (gdb_python_initialized)
{
@@ -2518,6 +2516,7 @@ varobj_value_get_print_value (struct value *value,
if (s)
{
+ struct gdbarch *gdbarch;
char *hint;
hint = gdbpy_get_display_hint (value_formatter);
@@ -2530,6 +2529,7 @@ varobj_value_get_print_value (struct value *value,
len = strlen (s);
thevalue = (char *) xmemdup (s, len + 1, len + 1);
+ gdbarch = get_type_arch (value_type (value));
type = builtin_type (gdbarch)->builtin_char;
xfree (s);
--
2.5.5
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