diff options
Diffstat (limited to 'gcc-4.8/gcc/testsuite/gcc.target/i386/xop-vpermil2ps-256-1.c')
-rw-r--r-- | gcc-4.8/gcc/testsuite/gcc.target/i386/xop-vpermil2ps-256-1.c | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/gcc-4.8/gcc/testsuite/gcc.target/i386/xop-vpermil2ps-256-1.c b/gcc-4.8/gcc/testsuite/gcc.target/i386/xop-vpermil2ps-256-1.c deleted file mode 100644 index d458d3e49..000000000 --- a/gcc-4.8/gcc/testsuite/gcc.target/i386/xop-vpermil2ps-256-1.c +++ /dev/null @@ -1,64 +0,0 @@ -/* { dg-do run } */ -/* { dg-require-effective-target xop } */ -/* { dg-options "-O2 -mxop" } */ - -#include "xop-check.h" - -#include <x86intrin.h> - -#ifndef ZERO_MATCH -#define ZERO_MATCH 3 -#endif - -static float -select2sp(float *src1, float *src2, int sel) -{ - float tmp; - - if ((sel & 0x7) == 0) tmp = src1[0]; - if ((sel & 0x7) == 1) tmp = src1[1]; - if ((sel & 0x7) == 2) tmp = src1[2]; - if ((sel & 0x7) == 3) tmp = src1[3]; - if ((sel & 0x7) == 4) tmp = src2[0]; - if ((sel & 0x7) == 5) tmp = src2[1]; - if ((sel & 0x7) == 6) tmp = src2[2]; - if ((sel & 0x7) == 7) tmp = src2[3]; - - return tmp; -} -static float -sel_and_condzerosp(float *src1, float *src2, int sel, int imm8) -{ - float tmp; - - tmp = select2sp(src1, src2, sel & 0x7); - - if (((imm8 & 0x3) == 2) && ((sel & 0x8) == 0x8)) tmp = 0; - if (((imm8 & 0x3) == 3) && ((sel & 0x8) == 0x0)) tmp = 0; - - return tmp; -} - -void static -xop_test () -{ - int i; - union256 source1, source2, u; - union256i_d source3; - float s1[8]={1, 2, 3, 4, 5, 6, 7, 8}; - float s2[8]={9, 10, 11, 12, 13, 14, 15, 16}; - int s3[8]={11, 2, 3, 15, 5, 12, 7, 8}; - float e[8]; - - source1.x = _mm256_loadu_ps(s1); - source2.x = _mm256_loadu_ps(s2); - source3.x = _mm256_loadu_si256((__m256i*) s3); - u.x = _mm256_permute2_ps(source1.x, source2.x, source3.x, ZERO_MATCH); - - for (i = 0; i < 8; ++i) { - e[i] = sel_and_condzerosp(&s1[i & 0x4], &s2[i & 0x4], s3[i] & 0xf, ZERO_MATCH & 0x3); - } - - if (check_union256(u, e)) - abort (); -} |