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[InstCombine] Signed saturation patterns
[llvm-complete.git] / test / Transforms / GlobalDCE / 2003-10-09-PreserveWeakGlobals.ll
blobded3165972119f2547eefe8a24e6c029a4f17019
1 ; Weak variables should be preserved by global DCE!
2
3 ; RUN: opt < %s -globaldce -S | FileCheck %s
4
5 ; CHECK: @A
6 @A = weak global i32 54
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