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| author | Juneyoung Lee <aqjune@gmail.com> | 2021-01-05 10:09:49 +0900 |
|---|---|---|
| committer | Juneyoung Lee <aqjune@gmail.com> | 2021-01-06 12:10:33 +0900 |
| commit | 29f8628d1fc8d96670e13562c4d92fc916bd0ce1 (patch) | |
| tree | 1da50486f952374694247a04233515a2ff98c1e8 /clang/lib/Frontend/CompilerInvocation.cpp | |
| parent | 8444a2494d3d58baae373e66f8a7070e03c62cc2 (diff) | |
| download | llvm-29f8628d1fc8d96670e13562c4d92fc916bd0ce1.zip llvm-29f8628d1fc8d96670e13562c4d92fc916bd0ce1.tar.gz llvm-29f8628d1fc8d96670e13562c4d92fc916bd0ce1.tar.bz2 | |
[Constant] Add containsPoisonElement
This patch
- Adds containsPoisonElement that checks existence of poison in constant vector elements,
- Renames containsUndefElement to containsUndefOrPoisonElement to clarify its behavior & updates its uses properly
With this patch, isGuaranteedNotToBeUndefOrPoison's tests w.r.t constant vectors are added because its analysis is improved.
Thanks!
Reviewed By: nikic
Differential Revision: https://reviews.llvm.org/D94053
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
0 files changed, 0 insertions, 0 deletions