diff options
Diffstat (limited to 'gcc-4.8/gcc/testsuite/gcc.target/i386/fma-compile.c')
-rw-r--r-- | gcc-4.8/gcc/testsuite/gcc.target/i386/fma-compile.c | 221 |
1 files changed, 221 insertions, 0 deletions
diff --git a/gcc-4.8/gcc/testsuite/gcc.target/i386/fma-compile.c b/gcc-4.8/gcc/testsuite/gcc.target/i386/fma-compile.c new file mode 100644 index 000000000..0445f7bc0 --- /dev/null +++ b/gcc-4.8/gcc/testsuite/gcc.target/i386/fma-compile.c @@ -0,0 +1,221 @@ +/* Test that the compiler properly generates floating point multiply + and add instructions FMA systems. */ + +/* { dg-do compile } */ +/* { dg-options "-O2 -mfma" } */ + +#include <x86intrin.h> + +__m128d +check_mm_fmadd_pd (__m128d a, __m128d b, __m128d c) +{ + return _mm_fmadd_pd (a, b, c); +} + +__m256d +check_mm256_fmadd_pd (__m256d a, __m256d b, __m256d c) +{ + return _mm256_fmadd_pd (a, b, c); +} + +__m128 +check_mm_fmadd_ps (__m128 a, __m128 b, __m128 c) +{ + return _mm_fmadd_ps (a, b, c); +} + +__m256 +check_mm256_fmadd_ps (__m256 a, __m256 b, __m256 c) +{ + return _mm256_fmadd_ps (a, b, c); +} + +__m128d +check_mm_fmadd_sd (__m128d a, __m128d b, __m128d c) +{ + return _mm_fmadd_sd (a, b, c); +} + +__m128 +check_mm_fmadd_ss (__m128 a, __m128 b, __m128 c) +{ + return _mm_fmadd_ss (a, b, c); +} + +__m128d +check_mm_fmsub_pd (__m128d a, __m128d b, __m128d c) +{ + return _mm_fmsub_pd (a, b, c); +} + +__m256d +check_mm256_fmsub_pd (__m256d a, __m256d b, __m256d c) +{ + return _mm256_fmsub_pd (a, b, c); +} + +__m128 +check_mm_fmsub_ps (__m128 a, __m128 b, __m128 c) +{ + return _mm_fmsub_ps (a, b, c); +} + +__m256 +check_mm256_fmsub_ps (__m256 a, __m256 b, __m256 c) +{ + return _mm256_fmsub_ps (a, b, c); +} + +__m128d +check_mm_fmsub_sd (__m128d a, __m128d b, __m128d c) +{ + return _mm_fmsub_sd (a, b, c); +} + +__m128 +check_mm_fmsub_ss (__m128 a, __m128 b, __m128 c) +{ + return _mm_fmsub_ss (a, b, c); +} + +__m128d +check_mm_fnmadd_pd (__m128d a, __m128d b, __m128d c) +{ + return _mm_fnmadd_pd (a, b, c); +} + +__m256d +check_mm256_fnmadd_pd (__m256d a, __m256d b, __m256d c) +{ + return _mm256_fnmadd_pd (a, b, c); +} + +__m128 +check_mm_fnmadd_ps (__m128 a, __m128 b, __m128 c) +{ + return _mm_fnmadd_ps (a, b, c); +} + +__m256 +check_mm256_fnmadd_ps (__m256 a, __m256 b, __m256 c) +{ + return _mm256_fnmadd_ps (a, b, c); +} + +__m128d +check_mm_fnmadd_sd (__m128d a, __m128d b, __m128d c) +{ + return _mm_fnmadd_sd (a, b, c); +} + +__m128 +check_mm_fnmadd_ss (__m128 a, __m128 b, __m128 c) +{ + return _mm_fnmadd_ss (a, b, c); +} + +__m128d +check_mm_fnmsub_pd (__m128d a, __m128d b, __m128d c) +{ + return _mm_fnmsub_pd (a, b, c); +} + +__m256d +check_mm256_fnmsub_pd (__m256d a, __m256d b, __m256d c) +{ + return _mm256_fnmsub_pd (a, b, c); +} + +__m128 +check_mm_fnmsub_ps (__m128 a, __m128 b, __m128 c) +{ + return _mm_fnmsub_ps (a, b, c); +} + +__m256 +check_mm256_fnmsub_ps (__m256 a, __m256 b, __m256 c) +{ + return _mm256_fnmsub_ps (a, b, c); +} + +__m128d +check_mm_fnmsub_sd (__m128d a, __m128d b, __m128d c) +{ + return _mm_fnmsub_sd (a, b, c); +} + +__m128 +check_mm_fnmsub_ss (__m128 a, __m128 b, __m128 c) +{ + return _mm_fnmsub_ss (a, b, c); +} + +__m128d +check_mm_fmaddsub_pd (__m128d a, __m128d b, __m128d c) +{ + return _mm_fmaddsub_pd (a, b, c); +} + +__m256d +check_mm256_fmaddsub_pd (__m256d a, __m256d b, __m256d c) +{ + return _mm256_fmaddsub_pd (a, b, c); +} + +__m128 +check_mm_fmaddsub_ps (__m128 a, __m128 b, __m128 c) +{ + return _mm_fmaddsub_ps (a, b, c); +} + +__m256 +check_mm256_fmaddsub_ps (__m256 a, __m256 b, __m256 c) +{ + return _mm256_fmaddsub_ps (a, b, c); +} + +__m128d +check_mm_fmsubadd_pd (__m128d a, __m128d b, __m128d c) +{ + return _mm_fmsubadd_pd (a, b, c); +} + +__m256d +check_mm256_fmsubadd_pd (__m256d a, __m256d b, __m256d c) +{ + return _mm256_fmsubadd_pd (a, b, c); +} + +__m128 +check_mm_fmsubadd_ps (__m128 a, __m128 b, __m128 c) +{ + return _mm_fmsubadd_ps (a, b, c); +} + +__m256 +check_mm256_fmsubadd_ps (__m256 a, __m256 b, __m256 c) +{ + return _mm256_fmsubadd_ps (a, b, c); +} + + +/* { dg-final { scan-assembler-times "vfmadd\[^s\]..ps" 2 } } */ +/* { dg-final { scan-assembler-times "vfmsub\[^s\]..ps" 2 } } */ +/* { dg-final { scan-assembler-times "vfnmadd...ps" 2 } } */ +/* { dg-final { scan-assembler-times "vfnmsub...ps" 2 } } */ +/* { dg-final { scan-assembler-times "vfmaddsub...ps" 2 } } */ +/* { dg-final { scan-assembler-times "vfmsubadd...ps" 2 } } */ +/* { dg-final { scan-assembler-times "vfmadd\[^s\]..pd" 2 } } */ +/* { dg-final { scan-assembler-times "vfmsub\[^s\]..pd" 2 } } */ +/* { dg-final { scan-assembler-times "vfnmadd...pd" 2 } } */ +/* { dg-final { scan-assembler-times "vfnmsub...pd" 2 } } */ +/* { dg-final { scan-assembler-times "vfmaddsub...pd" 2 } } */ +/* { dg-final { scan-assembler-times "vfmsubadd...pd" 2 } } */ +/* { dg-final { scan-assembler-times "vfmadd\[^s\]..ss" 1 } } */ +/* { dg-final { scan-assembler-times "vfmsub\[^s\]..ss" 1 } } */ +/* { dg-final { scan-assembler-times "vfnmadd...ss" 1 } } */ +/* { dg-final { scan-assembler-times "vfnmsub...ss" 1 } } */ +/* { dg-final { scan-assembler-times "vfmadd\[^s\]..sd" 1 } } */ +/* { dg-final { scan-assembler-times "vfmsub\[^s\]..sd" 1 } } */ +/* { dg-final { scan-assembler-times "vfnmadd...sd" 1 } } */ +/* { dg-final { scan-assembler-times "vfnmsub...sd" 1 } } */ |