[llvm] [InstSimplify] Fold `zext(X) | sext(X)` --> `sext(X)` and `zext(X) & sext(X)` --> `zext(X)` (PR #213313)

Yingwei Zheng via llvm-commits llvm-commits at lists.llvm.org
Sat Aug 1 07:37:30 PDT 2026

Previous message: [llvm] [InstSimplify] Fold `zext(X) | sext(X)` --> `sext(X)` and `zext(X) & sext(X)` --> `zext(X)` (PR #213313)
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https://github.com/dtcxzyw approved this pull request.

LGTM

https://github.com/llvm/llvm-project/pull/213313

Previous message: [llvm] [InstSimplify] Fold `zext(X) | sext(X)` --> `sext(X)` and `zext(X) & sext(X)` --> `zext(X)` (PR #213313)
Next message: [llvm] [InstSimplify] Fold `zext(X) | sext(X)` --> `sext(X)` and `zext(X) & sext(X)` --> `zext(X)` (PR #213313)
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