aboutsummaryrefslogtreecommitdiff
path: root/gcc/testsuite/gcc.target/i386/l_fma_double_2.c
blob: 8b00fe1ef853606d3a998651fb4ea29eb2f3fa09 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
/* { dg-do compile } */
/* { dg-options "-O3 -Wno-attributes -mfpmath=sse -mfma -mtune=generic" } */

/* Test that the compiler properly optimizes floating point multiply
   and add instructions into FMA3 instructions.  */

#define TYPE double

#include "l_fma_2.h"

/* { dg-final { scan-assembler-times "vfmadd132pd" 8  } } */
/* { dg-final { scan-assembler-times "vfmsub132pd" 8  } } */
/* { dg-final { scan-assembler-times "vfnmadd132pd" 8  } } */
/* { dg-final { scan-assembler-times "vfnmsub132pd" 8  } } */
/* { dg-final { scan-assembler-times "vfmadd132sd" 16  } } */
/* { dg-final { scan-assembler-times "vfmsub132sd" 16  } } */
/* { dg-final { scan-assembler-times "vfnmadd132sd" 16  } } */
/* { dg-final { scan-assembler-times "vfnmsub132sd" 16  } } */