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re PR testsuite/50485 (gcc.target/i386/sse4_1-blendps.c fails spuriously on i686) 

2011-09-28  Tom de Vries  <tom@codesourcery.com>

	PR testsuite/50485
	* gcc.target/i386/sse4_1-blendps.c: Include <stdlib.h>.
	(TEST): Initialize src3 with random floats.
	* gcc.target/i386/sse4_1-blendps-2.c (sse4_1_test): Remove field i from
	union src3.  Initialize src3 with random floats.

From-SVN: r179309
This commit is contained in:
Tom de Vries 2011-09-28 08:48:00 +00:00 committed by Tom de Vries
parent 08c71c82b8
commit 9415cfddab
3 changed files with 13 additions and 2 deletions
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8
gcc/testsuite/ChangeLog
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@ -1,3 +1,11 @@
2011-09-28 Tom de Vries <tom@codesourcery.com>
PR testsuite/50485
* gcc.target/i386/sse4_1-blendps.c: Include <stdlib.h>.
(TEST): Initialize src3 with random floats.
* gcc.target/i386/sse4_1-blendps-2.c (sse4_1_test): Remove field i from
union src3. Initialize src3 with random floats.
2011-09-27 Oleg Endo <oleg.endo@t-online.de> 2011-09-27 Oleg Endo <oleg.endo@t-online.de>
* gcc.target/sh/mfmovd.c: Extend list of supported targets. * gcc.target/sh/mfmovd.c: Extend list of supported targets.

3
gcc/testsuite/gcc.target/i386/sse4_1-blendps-2.c
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@ -53,14 +53,13 @@ sse4_1_test (void)
{ {
__m128 x; __m128 x;
float f[4]; float f[4];
int i[4];
} src3; } src3;
int i; int i;
init_blendps (src1.f, src2.f); init_blendps (src1.f, src2.f);
for (i = 0; i < 4; i++) for (i = 0; i < 4; i++)
src3.i[i] = (int) random (); src3.f[i] = (int) random ();
/* Check blendps imm8, m128, xmm */ /* Check blendps imm8, m128, xmm */
for (i = 0; i < NUM; i++) for (i = 0; i < NUM; i++)

4
gcc/testsuite/gcc.target/i386/sse4_1-blendps.c
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@ -14,6 +14,7 @@
#include <smmintrin.h> #include <smmintrin.h>
#include <string.h> #include <string.h>
#include <stdlib.h>
#define NUM 20 #define NUM 20
@ -66,6 +67,9 @@ TEST (void)
init_blendps (src1.f, src2.f); init_blendps (src1.f, src2.f);
for (i = 0; i < 4; i++)
src3.f[i] = (int) random ();
/* Check blendps imm8, m128, xmm */ /* Check blendps imm8, m128, xmm */
for (i = 0; i < NUM; i++) for (i = 0; i < NUM; i++)
{ {