function.c (thread_prologue_and_epilogue_insns): Remove i and newinsn.

	* function.c (thread_prologue_and_epilogue_insns): Remove i
	and newinsn.

From-SVN: r96182

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 4fee0cfc9202e0b5e2374ed1421657663ea88ad7..3a29a6a27e532c9bbee9fddf887f064c5d0f4960 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -16,6 +16,9 @@
 
        * real.c (real_nan): Remove neg.
 
+       * function.c (thread_prologue_and_epilogue_insns): Remove i
+       and newinsn.
+
 2005-03-08  Jeff Law  <law@redhat.com>
 
        * tree-cfg.c (cleanup_control_flow): If removal of a computed

diff --git a/gcc/function.c b/gcc/function.c
index c4656e53587ca9ca46c69c2bde121936ea827099..9f51e92f7de0a452f2b10db9cd89b36b94dd7e92 100644 (file)
--- a/gcc/function.c
+++ b/gcc/function.c
@@ -5344,8 +5344,6 @@ epilogue_done:
     {
       basic_block bb = e->src;
       rtx insn = BB_END (bb);
-      rtx i;
-      rtx newinsn;
 
       if (!CALL_P (insn)
          || ! SIBLING_CALL_P (insn))
@@ -5365,8 +5363,7 @@ epilogue_done:
       record_insns (seq, &sibcall_epilogue);
       set_insn_locators (seq, epilogue_locator);
 
-      i = PREV_INSN (insn);
-      newinsn = emit_insn_before (seq, insn);
+      emit_insn_before (seq, insn);
       ei_next (&ei);
     }
 #endif