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author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
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committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/gcc.target/i386/avx-set-v8si-4.c | |
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Diffstat (limited to 'gcc/testsuite/gcc.target/i386/avx-set-v8si-4.c')
-rw-r--r-- | gcc/testsuite/gcc.target/i386/avx-set-v8si-4.c | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/i386/avx-set-v8si-4.c b/gcc/testsuite/gcc.target/i386/avx-set-v8si-4.c new file mode 100644 index 000000000..2cad62769 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/avx-set-v8si-4.c @@ -0,0 +1,51 @@ +/* { dg-do run } */ +/* { dg-require-effective-target avx } */ +/* { dg-options "-O2 -mavx" } */ + +#include "avx-check.h" + +static __m256i +__attribute__((noinline)) +foo (int x, int i) +{ + switch (i) + { + case 7: + return _mm256_set_epi32 (x, 0, 0, 0, 0, 0, 0, 0); + case 6: + return _mm256_set_epi32 (0, x, 0, 0, 0, 0, 0, 0); + case 5: + return _mm256_set_epi32 (0, 0, x, 0, 0, 0, 0, 0); + case 4: + return _mm256_set_epi32 (0, 0, 0, x, 0, 0, 0, 0); + case 3: + return _mm256_set_epi32 (0, 0, 0, 0, x, 0, 0, 0); + case 2: + return _mm256_set_epi32 (0, 0, 0, 0, 0, x, 0, 0); + case 1: + return _mm256_set_epi32 (0, 0, 0, 0, 0, 0, x, 0); + case 0: + return _mm256_set_epi32 (0, 0, 0, 0, 0, 0, 0, x); + default: + abort (); + } +} + +static void +avx_test (void) +{ + int e = 0xabadbeef; + int v[8]; + union256i_d u; + int i, j; + + for (i = 0; i < ARRAY_SIZE (v); i++) + { + for (j = 0; j < ARRAY_SIZE (v); j++) + v[j] = 0; + v[i] = e; + u.x = foo (e, i); + if (check_union256i_d (u, v)) + abort (); + } +} |