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[binutils-gdb] Remove unused variable in gdb/varobj.c when built without Python support
- From: Pedro Alves <palves at sourceware dot org>
- To: gdb-cvs at sourceware dot org
- Date: 21 Jul 2016 14:30:47 -0000
- Subject: [binutils-gdb] Remove unused variable in gdb/varobj.c when built without Python support
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=e3821cca157e93677ef098bf36526ccf24f497ac
commit e3821cca157e93677ef098bf36526ccf24f497ac
Author: Pedro Alves <palves@redhat.com>
Date: Thu Jul 21 15:29:58 2016 +0100
Remove unused variable in gdb/varobj.c when built without Python support
gdb/ChangeLog:
2016-07-21 Pedro Alves <palves@redhat.com>
* varobj.c (varobj_value_get_print_value): Move "gdbarch" to block
scope that uses it.
Diff:
---
gdb/ChangeLog | 5 +++++
gdb/varobj.c | 4 ++--
2 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 2988cda..d074a3d 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2016-07-21 Pedro Alves <palves@redhat.com>
+
+ * varobj.c (varobj_value_get_print_value): Move "gdbarch" to block
+ scope that uses it.
+
2016-07-20 John Baldwin <jhb@FreeBSD.org>
* fbsd-nat.c (fbsd_enable_proc_events): Enable "PTRACE_VFORK"
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);