flow.c (mark_regs_live_at_end): Delete unused variables.

        * flow.c (mark_regs_live_at_end): Delete unused variables.

        * ggc-page.c (ggc_page_print_statistics): bzero -> memset.

        * integrate.c (copy_rtx_and_substitute): Wrap variable `alignment'
        in macro FRAME_GROWS_DOWNWARD.

        * stmt.c (expand_end_bindings): Delete unused variable.

        * unroll.c (iteration_info): Mark parameter `loop' with
        ATTRIBUTE_UNUSED.

From-SVN: r31895

1 files changed, 0 insertions, 1 deletions

diff --git a/gcc/stmt.c b/gcc/stmt.c
index 9f6b03e..1b98bb5 100644
--- a/gcc/stmt.c
+++ b/gcc/stmt.c
@@ -3561,7 +3561,6 @@ expand_end_bindings (vars, mark_ends, dont_jump_in)
      int dont_jump_in;
 {
   register struct nesting *thisblock;
-  register tree decl;
 
   while (block_stack->data.block.exception_region)
     {