| /* APPLE LOCAL file lno */ | |
| /* { dg-do compile } */ | |
| /* { dg-options "-O1 -floop-test -fdump-tree-lptest-details" } */ | |
| int bar (void); | |
| int foo () | |
| { | |
| int c; | |
| /* This exercises the initial condition propagator: | |
| Interval Copy Constant Propagation (ICCP). */ | |
| if (bar ()) | |
| c = 2; | |
| else | |
| c = 3; | |
| while (c) | |
| { | |
| c += 5; | |
| } | |
| } | |
| /* | |
| c -> {[2, 3], +, 5}_1 | |
| */ | |
| /* FIXME. */ | |