From: Jan Hubicka <jh@suse.cz>
Date: Tue, 19 Nov 2013 01:30:51 +0000 (+0100)
Subject: re PR middle-end/59175 (gcc.target/i386/memcpy-2.c fails with -m32)
X-Git-Tag: releases/gcc-4.9.0~2675
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=0874db6e96b721f9545c6b3976eb77601b09533d;p=thirdparty%2Fgcc.git

re PR middle-end/59175 (gcc.target/i386/memcpy-2.c fails with -m32)

	PR middle-end/59175
	* gcc.target/i386/memcpy-2.c: Fix template;
	add +1 so the testcase passes at 32bit.

Co-Authored-By: Uros Bizjak <ubizjak@gmail.com>

From-SVN: r204996
---

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 9dd4e626d1da..975dc0985235 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,10 @@
+2013-11-18  Jan Hubicka  <jh@suse.cz>
+	    Uros Bizjak  <ubizjak@gmail.com>
+
+	PR middle-end/59175
+	* gcc.target/i386/memcpy-2.c: Fix template;
+	add +1 so the testcase passes at 32bit.
+
 2013-11-18  Dominique d'Humieres  <dominiq@lps.ens.fr>
 
 	* c-c++-common/cilk-plus/PS/reduction-3.c: Use stdlib.h.
diff --git a/gcc/testsuite/gcc.target/i386/memcpy-2.c b/gcc/testsuite/gcc.target/i386/memcpy-2.c
index fe53f2653a0b..56cdd56fae4d 100644
--- a/gcc/testsuite/gcc.target/i386/memcpy-2.c
+++ b/gcc/testsuite/gcc.target/i386/memcpy-2.c
@@ -1,11 +1,11 @@
 /* { dg-do compile } */
 /* { dg-options "-O2" } */
-/* Memcpy should be inlined because block size is known.  */
-/* { dg-final { scan-assembler-not "memcpy" } } */
 void *a;
 void *b;
 t(unsigned int c)
 {
   if (c<10)
-    memcpy (a,b,c);
+    __builtin_memcpy (a,b,c+1);
 }
+/* Memcpy should be inlined because block size is known.  */
+/* { dg-final { scan-assembler-not "(jmp|call)\[\\t \]*memcpy" } } */