diff options
author | Ben Cheng <bccheng@google.com> | 2012-10-01 10:30:31 -0700 |
---|---|---|
committer | Ben Cheng <bccheng@google.com> | 2012-10-01 10:30:31 -0700 |
commit | 82bcbebce43f0227f506d75a5b764b6847041bae (patch) | |
tree | fe9f8597b48a430c4daeb5123e3e8eb28e6f9da9 /gcc-4.7/gcc/testsuite/gcc.target/i386/avx-vhaddps-256-1.c | |
parent | 3c052de3bb16ac53b6b6ed659ec7557eb84c7590 (diff) | |
download | toolchain_gcc-82bcbebce43f0227f506d75a5b764b6847041bae.tar.gz toolchain_gcc-82bcbebce43f0227f506d75a5b764b6847041bae.tar.bz2 toolchain_gcc-82bcbebce43f0227f506d75a5b764b6847041bae.zip |
Initial check-in of gcc 4.7.2.
Change-Id: I4a2f5a921c21741a0e18bda986d77e5f1bef0365
Diffstat (limited to 'gcc-4.7/gcc/testsuite/gcc.target/i386/avx-vhaddps-256-1.c')
-rw-r--r-- | gcc-4.7/gcc/testsuite/gcc.target/i386/avx-vhaddps-256-1.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/gcc-4.7/gcc/testsuite/gcc.target/i386/avx-vhaddps-256-1.c b/gcc-4.7/gcc/testsuite/gcc.target/i386/avx-vhaddps-256-1.c new file mode 100644 index 000000000..fbc58238a --- /dev/null +++ b/gcc-4.7/gcc/testsuite/gcc.target/i386/avx-vhaddps-256-1.c @@ -0,0 +1,28 @@ +/* { dg-do run } */ +/* { dg-require-effective-target avx } */ +/* { dg-options "-O2 -mavx" } */ + +#include "avx-check.h" + +void static +avx_test (void) +{ + union256 u, s1, s2; + float e [8]; + + s1.x = _mm256_set_ps (24.43, 68.346, 43.35, 546.46, 46.79, 82.78, 82.7, 9.4); + s2.x = _mm256_set_ps (1.17, 2.16, 3.15, 4.14, 5.13, 6.12, 7.11, 8.9); + u.x = _mm256_hadd_ps (s1.x, s2.x); + + e[0] = s1.a[0] + s1.a[1]; + e[1] = s1.a[2] + s1.a[3]; + e[2] = s2.a[0] + s2.a[1]; + e[3] = s2.a[2] + s2.a[3]; + e[4] = s1.a[4] + s1.a[5]; + e[5] = s1.a[6] + s1.a[7]; + e[6] = s2.a[4] + s2.a[5]; + e[7] = s2.a[6] + s2.a[7]; + + if (check_union256 (u, e)) + abort (); +} |