| /* { dg-do compile } */ | |
| /* { dg-options "-O2 -ffast-math -fdump-tree-optimized" } */ | |
| float foo (float x) | |
| { | |
| int i; | |
| float j; | |
| float a = 0; | |
| for (i = 0; i < 4; ++i) | |
| { | |
| for (j = 0; j < 4; ++j) | |
| { | |
| a += 1; | |
| x += a; | |
| } | |
| } | |
| return x; | |
| } | |
| /* { dg-final { scan-tree-dump-not "REDUC_PLUS" "optimized"} } */ |