gcc/testsuite/gcc.target/i386/fma_run_double_4.c

   1 /* { dg-do run } */
   2 /* { dg-require-effective-target fma } */
   3 /* { dg-options "-O3 -Wno-attributes -mfpmath=sse -mfma" } */
   4
   5 /* Test that the compiler properly optimizes floating point multiply
   6    and add instructions into FMA3 instructions.  */
   7
   8 #define TYPE double
   9
  10 #include "fma_4.h"
  11
  12 #include "fma_run_double_results_4.h"
  13
  14 #include "fma-check.h"
  15 #include "fma_main.h"