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| author | Juneyoung Lee <aqjune@gmail.com> | 2020-05-13 00:37:38 +0900 |
|---|---|---|
| committer | Juneyoung Lee <aqjune@gmail.com> | 2020-05-13 10:16:47 +0900 |
| commit | d3eb51f0626cc86af904bfbdb061fecbd90ffdc5 (patch) | |
| tree | 21d546e0d6a638d9c3354315be4153d588cb7396 /llvm/lib/Bitcode/Reader/MetadataLoader.cpp | |
| parent | 0796b170fb3bf38e6cc4e59746120b37c9a9cd9f (diff) | |
| download | llvm-d3eb51f0626cc86af904bfbdb061fecbd90ffdc5.zip llvm-d3eb51f0626cc86af904bfbdb061fecbd90ffdc5.tar.gz llvm-d3eb51f0626cc86af904bfbdb061fecbd90ffdc5.tar.bz2 | |
[ValueTracking] Fix crash in isGuaranteedNotToBeUndefOrPoison when V is in an unreachable block
Summary:
This fixes PR45885 by fixing isGuaranteedNotToBeUndefOrPoison so it does not look into dominating
branch conditions of V when V is an instruction in an unreachable block.
Reviewers: spatel, nikic, lebedev.ri
Reviewed By: nikic
Subscribers: hiraditya, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D79790
Diffstat (limited to 'llvm/lib/Bitcode/Reader/MetadataLoader.cpp')
0 files changed, 0 insertions, 0 deletions