| /* Verify that 387 fptan instruction is generated. Also check that | |
| inherent load of 1.0 is used in further calculations. */ | |
| /* { dg-do compile } */ | |
| /* { dg-options "-O2 -ffast-math -mfpmath=387 -mfancy-math-387" } */ | |
| /* { dg-final { scan-assembler "fptan" } } */ | |
| /* { dg-final { scan-assembler-not "fld1" } } */ | |
| extern double tan (double); | |
| double f1(double x) | |
| { | |
| return 1.0 / tan(x); | |
| } | |