| /* { dg-do compile } */ | |
| /* { dg-additional-options "-ffast-math -fsignaling-nans -fvar-tracking-assignments -fno-move-loop-stores -ftree-loop-distribution" } */ | |
| int n; | |
| double | |
| ext1 (int); | |
| void | |
| ext2 (double); | |
| int | |
| sum (int v1, int v2) | |
| { | |
| return v1 + v2; | |
| } | |
| void | |
| bar (void) | |
| { | |
| ext2 (ext1 (n)); | |
| } | |
| __attribute__ ((optimize ("-O3"))) void | |
| foo (int *x) | |
| { | |
| static int i; | |
| bar (); | |
| for (i = 0; i != 2; i = sum (i, 1)) | |
| n = *x = 0; | |
| } | |
| /* { dg-message "other options take precedence" "" { target *-*-* } 0 } */ |