| /* { dg-do compile } */ | |
| /* { dg-options "-O -fdump-tree-lim1-details" } */ | |
| struct { int x; int y; } global; | |
| void foo(int n) | |
| { | |
| int i; | |
| for ( i=0; i<n; i++) | |
| global.y += global.x*global.x; | |
| } | |
| /* { dg-final { scan-tree-dump "Executing store motion of global.y" "lim1" } } */ | |
| /* { dg-final { scan-tree-dump "Moving statement.*global.x.*out of loop 1" "lim1" } } */ | |
| /* { dg-final { cleanup-tree-dump "lim1" } } */ |