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[RFA 12/12] Remove some unused declarations


This removes a couple of unused cleanup-related declarations.

gdb/ChangeLog
2017-09-28  Tom Tromey  <tom@tromey.com>

	* main.c (captured_main_1): Remove unused declaration.
	* spu-multiarch.c (parse_spufs_run): Remove unused declaration.
---
 gdb/ChangeLog       | 5 +++++
 gdb/main.c          | 2 --
 gdb/spu-multiarch.c | 1 -
 3 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/gdb/main.c b/gdb/main.c
index 66ba75b..f174a24 100644
--- a/gdb/main.c
+++ b/gdb/main.c
@@ -498,8 +498,6 @@ captured_main_1 (struct captured_main_args *context)
   int save_auto_load;
   struct objfile *objfile;
 
-  struct cleanup *chain;
-
 #ifdef HAVE_SBRK
   /* Set this before constructing scoped_command_stats.  */
   lim_at_start = (char *) sbrk (0);
diff --git a/gdb/spu-multiarch.c b/gdb/spu-multiarch.c
index ebca082..a935a72 100644
--- a/gdb/spu-multiarch.c
+++ b/gdb/spu-multiarch.c
@@ -56,7 +56,6 @@ static int
 parse_spufs_run (ptid_t ptid, int *fd, CORE_ADDR *addr)
 {
   enum bfd_endian byte_order = gdbarch_byte_order (target_gdbarch ());
-  struct cleanup *old_chain;
   struct gdbarch_tdep *tdep;
   struct regcache *regcache;
   gdb_byte buf[4];
-- 
2.9.5


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