1 ; RUN: opt -S -simplifycfg %s | FileCheck %s
3 define i8* @test1(i8* %x) nounwind {
5 %tmp1 = load i8* %x, align 1
6 %cmp = icmp eq i8 %tmp1, 47
7 br i1 %cmp, label %if.then, label %if.end
10 %incdec.ptr = getelementptr inbounds i8* %x, i64 1
14 %x.addr = phi i8* [ %incdec.ptr, %if.then ], [ %x, %entry ]
18 ; CHECK: %x.addr = select i1 %cmp, i8* %incdec.ptr, i8* %x
19 ; CHECK: ret i8* %x.addr