22 lines · plain
1; RUN: opt < %s -disable-output "-passes=print<scalar-evolution>" 2>&1 | FileCheck %s2; PR18103 4define void @fun() {5entry:6 br label %header7header:8 %i = phi i32 [ 1, %entry ], [ %i.next, %body ]9 %cond = icmp eq i32 %i, 1010 br i1 %cond, label %exit, label %body11body:12 %a = mul i32 %i, 513 %b = or i32 %a, 114 %i.next = add i32 %i, 115 br label %header16exit: 17 ret void18}19 20; CHECK: --> %b21 22