1 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
2 ; RUN: opt < %s -simplifycfg -simplifycfg-require-and-preserve-domtree=1 -instcombine \
3 ; RUN: -simplifycfg -simplifycfg-require-and-preserve-domtree=1 -S | FileCheck %s
7 define void @test(i32 %X, i32 %Y) {
10 ; CHECK-NEXT: ret void
13 %tmp.2 = icmp ne i32 %X, %Y ; <i1> [#uses=1]
14 br i1 %tmp.2, label %shortcirc_next, label %UnifiedReturnBlock
15 shortcirc_next: ; preds = %entry
16 %tmp.3 = icmp ne i32 %X, %Y ; <i1> [#uses=1]
17 br i1 %tmp.3, label %UnifiedReturnBlock, label %then
18 then: ; preds = %shortcirc_next
21 UnifiedReturnBlock: ; preds = %shortcirc_next, %entry