2012-05-18 Sergio Durigan Junior <sergiodj@redhat.com>

	* ada-lang.c:
	* ada-tasks.c:
	* ada-varobj.c:
	* amd64-darwin-tdep.c:
	* arm-symbian-tdep.c:
	* arm-tdep.c:
	* avr-tdep.c:
	* ax-gdb.c:
	* bfin-linux-tdep.c:
	* breakpoint.c:
	* c-valprint.c:
	* cli/cli-cmds.c:
	* coffread.c:
	* cp-support.c:
	* cris-tdep.c:
	* dwarf2-frame-tailcall.c:
	* dwarf2-frame.c:
	* dwarf2expr.c:
	* dwarf2loc.c:
	* dwarf2read.c:
	* elfread.c:
	* eval.c:
	* expprint.c:
	* f-valprint.c:
	* frv-tdep.c:
	* h8300-tdep.c:
	* hppa-hpux-tdep.c:
	* hppa-tdep.c:
	* hppanbsd-tdep.c:
	* i386-nto-tdep.c:
	* i386-tdep.c:
	* i387-tdep.c:
	* ia64-tdep.c:
	* jit.c:
	* linespec.c:
	* linux-tdep.c:
	* lm32-tdep.c:
	* m2-valprint.c:
	* m32c-tdep.c:
	* m32r-rom.c:
	* m32r-tdep.c:
	* m68k-tdep.c:
	* m68klinux-tdep.c:
	* mi/mi-main.c:
	* microblaze-tdep.c:
	* mips-linux-tdep.c:
	* mips-tdep.c:
	* mn10300-tdep.c:
	* p-valprint.c:
	* parse.c:
	* ppc-linux-tdep.c:
	* ppc-sysv-tdep.c:
	* printcmd.c:
	* python/py-finishbreakpoint.c:
	* python/py-inferior.c:
	* python/py-infthread.c:
	* python/py-type.c:
	* python/python.c:
	* remote-fileio.c:
	* remote-m32r-sdi.c:
	* remote-mips.c:
	* reverse.c:
	* rl78-tdep.c:
	* rs6000-aix-tdep.c:
	* rs6000-tdep.c:
	* s390-tdep.c:
	* score-tdep.c:
	* sh64-tdep.c:
	* skip.c:
	* solib-darwin.c:
	* solib-dsbt.c:
	* solib-frv.c:
	* sparc-tdep.c:
	* spu-multiarch.c:
	* spu-tdep.c:
	* stack.c:
	* symfile.c:
	* symtab.c:
	* tic6x-tdep.c:
	* tracepoint.c:
	* v850-tdep.c:
	* valarith.c:
	* valprint.c:
	* value.c:
	* xcoffread.c:
	* xtensa-tdep.c:
	* ada-lang.c:
	* ada-tasks.c:
	* ada-varobj.c:
	* amd64-darwin-tdep.c:
	* arm-symbian-tdep.c:
	* arm-tdep.c: Delete unused variables.

1 files changed, 3 insertions, 3 deletions

diff --git a/gdb/mips-linux-tdep.c b/gdb/mips-linux-tdep.c
index 69cffc3..6e24a8e 100644
--- a/gdb/mips-linux-tdep.c
+++ b/gdb/mips-linux-tdep.c
@@ -246,7 +246,7 @@ mips_fill_fpregset (const struct regcache *regcache,
 		    mips_elf_fpregset_t *fpregsetp, int regno)
 {
   struct gdbarch *gdbarch = get_regcache_arch (regcache);
-  char *from, *to;
+  char *to;
 
   if ((regno >= gdbarch_fp0_regnum (gdbarch))
       && (regno < gdbarch_fp0_regnum (gdbarch) + 32))
@@ -936,7 +936,7 @@ mips_linux_o32_sigframe_init (const struct tramp_frame *self,
 			      CORE_ADDR func)
 {
   struct gdbarch *gdbarch = get_frame_arch (this_frame);
-  int ireg, reg_position;
+  int ireg;
   CORE_ADDR frame_sp = get_frame_sp (this_frame);
   CORE_ADDR sigcontext_base;
   const struct mips_regnum *regs = mips_regnum (gdbarch);
@@ -1102,7 +1102,7 @@ mips_linux_n32n64_sigframe_init (const struct tramp_frame *self,
 				 CORE_ADDR func)
 {
   struct gdbarch *gdbarch = get_frame_arch (this_frame);
-  int ireg, reg_position;
+  int ireg;
   CORE_ADDR frame_sp = get_frame_sp (this_frame);
   CORE_ADDR sigcontext_base;
   const struct mips_regnum *regs = mips_regnum (gdbarch);