| /* { dg-do compile } */ | |
| /* { dg-options "-O2 -fdump-tree-cddce1" } */ | |
| int foo (int b, int j) | |
| { | |
| if (b) | |
| { | |
| int i; | |
| for (i = 0; i<1000; ++i) | |
| ; | |
| j = 0; | |
| } | |
| return j; | |
| } | |
| /* Check that empty loop is eliminated in this case. We should no longer have | |
| the exit condition after the loop. */ | |
| /* { dg-final { scan-tree-dump-not "999" "cddce1"} } */ | |
| /* { dg-final { scan-tree-dump-not "1000" "cddce1"} } */ | |
| /* { dg-final { cleanup-tree-dump "cddce1" } } */ | |