| /* PR target/90867 */ | |
| /* { dg-do run { target lp64 } } */ | |
| /* { dg-options "-O2 -msse2" } */ | |
| unsigned long long freq = 3600000000UL; /* 3.6 GHz = 3600.0 MHz */ | |
| __attribute__((noipa)) void | |
| bar (double x) | |
| { | |
| static double d = 3600000000.0; | |
| if (x != d) | |
| __builtin_abort (); | |
| d /= 1000.0; | |
| } | |
| __attribute__ ((target ("arch=x86-64"))) int | |
| foo () | |
| { | |
| bar ((double) freq); | |
| bar (1e-3 * freq); | |
| bar (1e-6 * freq); | |
| bar (1e-9 * freq); | |
| return 0; | |
| } | |
| int | |
| main () | |
| { | |
| return foo (); | |
| } |