| ; RUN: llvm-as < %s | opt -ipsccp | llvm-dis | not grep global | |
| @G = internal global i66 undef | |
| define void @foo() { | |
| %X = load i66* @G | |
| store i66 %X, i66* @G | |
| ret void | |
| } | |
| define i66 @bar() { | |
| %V = load i66* @G | |
| %C = icmp eq i66 %V, 17 | |
| br i1 %C, label %T, label %F | |
| T: | |
| store i66 17, i66* @G | |
| ret i66 %V | |
| F: | |
| store i66 123, i66* @G | |
| ret i66 0 | |
| } |