diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vptest-256-3.c')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vptest-256-3.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vptest-256-3.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vptest-256-3.c new file mode 100644 index 000000000..cccbbef4e --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/avx-vptest-256-3.c @@ -0,0 +1,33 @@ +/* { dg-do run } */ +/* { dg-require-effective-target avx } */ +/* { dg-options "-O2 -mavx" } */ + +#include "avx-check.h" + +void static +avx_test (void) +{ + int s1i[8] = {0, 0, 0, 0, 0, 0, 0, 0}; + int s2i[8] = {1, 2, 3, 4, 5, 6, 7, 8}; + int d; + int c = 1, z = 1, e = 0xf; + int i; + union256i_d s1, s2; + + s1.x = _mm256_loadu_si256 ((__m256i*)s1i); + s2.x = _mm256_loadu_si256 ((__m256i*)s2i); + d = _mm256_testnzc_si256 (s1.x, s2.x); + + for (i = 0; i < 8; i++) + { + if ((s1.a[i] & s2.a[i])) + z = 0; + if ((~s1.a[i] & s2.a[i])) + c = 0; + } + + e = (z == 0 && c == 0) ? 1 : 0; + + if (d != e) + abort (); +} |