diff options
Diffstat (limited to 'gcc-4.8/gcc/testsuite/gcc.target/i386/pr13685.c')
-rw-r--r-- | gcc-4.8/gcc/testsuite/gcc.target/i386/pr13685.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/gcc-4.8/gcc/testsuite/gcc.target/i386/pr13685.c b/gcc-4.8/gcc/testsuite/gcc.target/i386/pr13685.c new file mode 100644 index 000000000..a50681bea --- /dev/null +++ b/gcc-4.8/gcc/testsuite/gcc.target/i386/pr13685.c @@ -0,0 +1,32 @@ +/* PR target/13685 */ +/* { dg-do run } */ +/* { dg-options "-Os -msse" } */ +/* { dg-require-effective-target sse } */ + +#include "sse-check.h" + +#include <xmmintrin.h> + +void foo (__m128 *, __m64 *, int); + +__m128 xmm0 = { 0 }; +__m64 mm0 = { 0 }; + +static void +sse_test (void) +{ + foo (&xmm0, &mm0, 4); +} + +void +foo (__m128 *dst, __m64 *src, int n) +{ + __m128 xmm0 = { 0 }; + while (n > 64) + { + puts (""); + xmm0 = _mm_cvtpi32_ps (xmm0, *src); + *dst = xmm0; + n--; + } +} |