blob: 71f02ae4de5f9293660545d340bdf55d29dba082 [file] [log] [blame]
; RUN: llvm-as < %s | opt -indvars | llvm-dis | grep indvar
int %test() {
br bool true, label %LoopHead, label %LoopHead
LoopHead:
%A = phi int [0, %0], [0, %0], [%B, %LoopHead]
%B = add int %A, 1
br bool false, label %LoopHead, label %Out
Out:
ret int %B
}