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Diffstat (limited to 'sysdeps/x86/tst-gnu2-tls2.c')
-rw-r--r--sysdeps/x86/tst-gnu2-tls2.c36
1 files changed, 21 insertions, 15 deletions
diff --git a/sysdeps/x86/tst-gnu2-tls2.c b/sysdeps/x86/tst-gnu2-tls2.c
index de900a4..b3195ff 100644
--- a/sysdeps/x86/tst-gnu2-tls2.c
+++ b/sysdeps/x86/tst-gnu2-tls2.c
@@ -1,20 +1,26 @@
-#ifndef __x86_64__
-#include <sys/platform/x86.h>
+#ifndef TEST_AMX
+# ifndef __x86_64__
+# include <sys/platform/x86.h>
-#define IS_SUPPORTED() CPU_FEATURE_ACTIVE (SSE2)
-#endif
+# define IS_SUPPORTED() CPU_FEATURE_ACTIVE (SSE2)
+# endif
-/* Clear XMM0...XMM7 */
-#define PREPARE_MALLOC() \
-{ \
- asm volatile ("xorps %%xmm0, %%xmm0" : : : "xmm0" ); \
- asm volatile ("xorps %%xmm1, %%xmm1" : : : "xmm1" ); \
- asm volatile ("xorps %%xmm2, %%xmm2" : : : "xmm2" ); \
- asm volatile ("xorps %%xmm3, %%xmm3" : : : "xmm3" ); \
- asm volatile ("xorps %%xmm4, %%xmm4" : : : "xmm4" ); \
- asm volatile ("xorps %%xmm5, %%xmm5" : : : "xmm5" ); \
- asm volatile ("xorps %%xmm6, %%xmm6" : : : "xmm6" ); \
- asm volatile ("xorps %%xmm7, %%xmm7" : : : "xmm7" ); \
+/* Set XMM0...XMM7 to all 1s. */
+# define PREPARE_MALLOC() \
+{ \
+ asm volatile ("pcmpeqd %%xmm0, %%xmm0" : : : "xmm0" ); \
+ asm volatile ("pcmpeqd %%xmm1, %%xmm1" : : : "xmm1" ); \
+ asm volatile ("pcmpeqd %%xmm2, %%xmm2" : : : "xmm2" ); \
+ asm volatile ("pcmpeqd %%xmm3, %%xmm3" : : : "xmm3" ); \
+ asm volatile ("pcmpeqd %%xmm4, %%xmm4" : : : "xmm4" ); \
+ asm volatile ("pcmpeqd %%xmm5, %%xmm5" : : : "xmm5" ); \
+ asm volatile ("pcmpeqd %%xmm6, %%xmm6" : : : "xmm6" ); \
+ asm volatile ("pcmpeqd %%xmm7, %%xmm7" : : : "xmm7" ); \
}
+#endif
#include <elf/tst-gnu2-tls2.c>
+
+#ifndef TEST_AMX
+v2di v1, v2, v3;
+#endif