From: Richard Kenner <kenner@gcc.gnu.org>
Date: Sun, 29 May 1994 20:24:15 +0000 (-0400)
Subject: (jump_optimize): When deleting unneeded stack adjusts or mem-mem
X-Git-Tag: misc/cutover-egcs-0~6558
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=344a822046c08d2cb6a80eada0dbcbcf77cb6a44;p=thirdparty%2Fgcc.git

(jump_optimize): When deleting unneeded stack adjusts or mem-mem
copies, use delete_computation.

From-SVN: r7385
---

diff --git a/gcc/jump.c b/gcc/jump.c
index 834bbce0f769..40258a5c0a27 100644
--- a/gcc/jump.c
+++ b/gcc/jump.c
@@ -362,7 +362,7 @@ jump_optimize (f, cross_jump, noop_moves, after_regscan)
 		   maybe eliminate it entirely.  */
 		if (total_pushed >= stack_adjust_amount)
 		  {
-		    delete_insn (stack_adjust_insn);
+		    delete_computation (stack_adjust_insn);
 		    total_pushed = stack_adjust_amount;
 		  }
 		else
@@ -416,7 +416,7 @@ jump_optimize (f, cross_jump, noop_moves, after_regscan)
 		      && MEM_VOLATILE_P (SET_DEST (body)))
 		&& ! (GET_CODE (SET_SRC (body)) == MEM
 		      && MEM_VOLATILE_P (SET_SRC (body))))
-	      delete_insn (insn);
+	      delete_computation (insn);
 
 	    /* Detect and ignore no-op move instructions
 	       resulting from smart or fortuitous register allocation.  */