PATCH: Enable x32 check on more i386 tests

[H.J. Lu]

Hi,

This patch enables x32 check on more i386 tests.  Tested with

RUNTESTFLAGS="--target_board='unix{-mx32\ -maddress-mode=short,-mx32\ 
-maddress-mode=long,-m32,}'

on Linux/x86-64.  OK to install?

Thanks.


H.J.
---
2012-11-13  H.J. Lu  <hongjiu...@intel.com>

        * gcc.target/i386/avx256-unaligned-load-2.c: Requre !ia32
        instead of lp64.
        * gcc.target/i386/avx256-unaligned-store-2.c: Likewise.
        * gcc.target/i386/pr49715-2.c: Likewise.
        * gcc.target/i386/retarg.c: Likewise.  Scan both %rdi and %edi.

diff --git a/gcc/testsuite/gcc.target/i386/avx256-unaligned-load-2.c 
b/gcc/testsuite/gcc.target/i386/avx256-unaligned-load-2.c
index 3f4fbf7..2947d9e 100644
--- a/gcc/testsuite/gcc.target/i386/avx256-unaligned-load-2.c
+++ b/gcc/testsuite/gcc.target/i386/avx256-unaligned-load-2.c
@@ -1,5 +1,4 @@
-/* { dg-do compile } */
-/* { dg-require-effective-target lp64 } */
+/* { dg-do compile { target { ! ia32 } } } */
 /* { dg-options "-O3 -dp -mavx -mavx256-split-unaligned-load" } */
 
 #define N 1024
diff --git a/gcc/testsuite/gcc.target/i386/avx256-unaligned-store-2.c 
b/gcc/testsuite/gcc.target/i386/avx256-unaligned-store-2.c
index e98d1b6..977662b 100644
--- a/gcc/testsuite/gcc.target/i386/avx256-unaligned-store-2.c
+++ b/gcc/testsuite/gcc.target/i386/avx256-unaligned-store-2.c
@@ -1,5 +1,4 @@
-/* { dg-do compile } */
-/* { dg-require-effective-target lp64 } */
+/* { dg-do compile { target { ! ia32 } } } */
 /* { dg-options "-O3 -dp -mavx -mavx256-split-unaligned-store" } */
 
 #define N 1024
diff --git a/gcc/testsuite/gcc.target/i386/pr49715-2.c 
b/gcc/testsuite/gcc.target/i386/pr49715-2.c
index 3fc8e4e..76d7137 100644
--- a/gcc/testsuite/gcc.target/i386/pr49715-2.c
+++ b/gcc/testsuite/gcc.target/i386/pr49715-2.c
@@ -1,5 +1,4 @@
-/* { dg-do compile } */
-/* { dg-require-effective-target lp64 } */
+/* { dg-do compile { target { ! ia32 } } } */
 /* { dg-options "-O2" } */
 
 double func(unsigned long long x)
diff --git a/gcc/testsuite/gcc.target/i386/retarg.c 
b/gcc/testsuite/gcc.target/i386/retarg.c
index 3af770d..a69b60f 100644
--- a/gcc/testsuite/gcc.target/i386/retarg.c
+++ b/gcc/testsuite/gcc.target/i386/retarg.c
@@ -1,5 +1,4 @@
-/* { dg-require-effective-target lp64 } */
-/* { dg-do compile } */
+/* { dg-do compile { target { ! ia32 } } } */
 /* { dg-options "-O2" } */
 
 #include <string.h>
@@ -10,4 +9,4 @@ void *p (void *x, void *y, int z)
   return x;
 }
 
-/* { dg-final { scan-assembler-not "%rdi" } } */
+/* { dg-final { scan-assembler-not "%\[re\]di" } } */