1 ; This is a basic sanity check for constant propogation. The add instruction
2 ; and phi instruction should be eliminated.
4 ; RUN: llvm-as < %s | opt -sccp | llvm-dis | not grep phi
5 ; RUN: llvm-as < %s | opt -sccp | llvm-dis | not grep add
7 define i128 @test(i1 %B) {
8 br i1 %B, label %BB1, label %BB2
15 %Ret = phi i128 [%Val, %BB1], [1, %BB2]