[InstCombine] Signed saturation tests. NFC
[llvm-complete.git] / test / Analysis / MemorySSA / pr43493.ll
blob69506e8c0434b653c01f9824779aa79ad4a6b0f5
1 ; RUN: opt -enable-mssa-loop-dependency=true -loop-rotate -verify-memoryssa -S %s | FileCheck %s
2 ; REQUIRES: asserts
4 ; CHECK-LABEL: @func_35()
5 define void @func_35() {
6 entry:
7   br i1 undef, label %for.cond1704.preheader, label %return
9 for.cond1704.preheader:                           ; preds = %entry
10   br label %for.cond1704
12 for.cond1704:                                     ; preds = %for.cond1704.preheader, %for.body1707
13   br i1 false, label %for.body1707, label %return.loopexit
15 for.body1707:                                     ; preds = %for.cond1704
16   store i32 1712, i32* undef, align 1
17   br label %for.cond1704
19 for.body1102:                                     ; preds = %for.body1102
20   br i1 undef, label %for.body1102, label %return
22 return.loopexit:                                  ; preds = %for.cond1704
23   br label %return
25 return:                                           ; preds = %return.loopexit, %for.body1102, %entry
26   ret void