1 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
2 ; RUN: opt < %s -S -passes=ipsccp | FileCheck %s
3 target triple = "x86_64-unknown-linux-gnu"
8 ; CHECK-NEXT: br label [[FLOW5_PRE:%.*]]
10 ; CHECK-NEXT: unreachable
12 ; CHECK-NEXT: br label [[FLOW5:%.*]]
14 ; CHECK-NEXT: br label [[FLOW6:%.*]]
17 br i1 true, label %Flow5.pre, label %Flow5.pre.unreachable
19 Flow5.pre.unreachable:
23 br i1 %0, label %end1, label %end2
29 %0 = phi i1 [ undef, %Flow5.pre ], [ false, %Flow5.pre.unreachable ]