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| author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
|---|---|---|
| committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
| commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
| tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/gcc.target/i386/pr49002-1.c | |
| download | cbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.bz2 cbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.xz | |
obtained gcc-4.6.4.tar.bz2 from upstream website;upstream
verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.
downloading a git-generated archive based on the 'upstream' tag
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Diffstat (limited to 'gcc/testsuite/gcc.target/i386/pr49002-1.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/pr49002-1.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/pr49002-1.c b/gcc/testsuite/gcc.target/i386/pr49002-1.c new file mode 100644 index 000000000..7553e8290 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr49002-1.c @@ -0,0 +1,16 @@ +/* PR target/49002 */ +/* { dg-do compile } */ +/* { dg-options "-O -mavx" } */ + +#include <immintrin.h> + +void foo(const __m128d *from, __m256d *to, int s) +{ + __m256d var = _mm256_castpd128_pd256(from[0]); + var = _mm256_insertf128_pd(var, from[s], 1); + to[0] = var; +} + +/* Ensure we load into xmm, not ymm. */ +/* { dg-final { scan-assembler-not "vmovapd\[\t \]*\[^,\]*,\[\t \]*%ymm" } } */ +/* { dg-final { scan-assembler "vmovapd\[\t \]*\[^,\]*,\[\t \]*%xmm" } } */ |