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| author | Yingwei Zheng <dtcxzyw2333@gmail.com> | 2025-10-25 16:47:32 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-10-25 16:47:32 +0800 |
| commit | 59e601a3d5e7669fdf809b9c6494e6f877ea5cd8 (patch) | |
| tree | 6d55bbe0495179498ca8a293febb702072a0563e /clang/lib/Frontend/InitPreprocessor.cpp | |
| parent | 7be3cac735b272ffa9b89e36c8c7b7a5d333cf40 (diff) | |
| download | llvm-59e601a3d5e7669fdf809b9c6494e6f877ea5cd8.zip llvm-59e601a3d5e7669fdf809b9c6494e6f877ea5cd8.tar.gz llvm-59e601a3d5e7669fdf809b9c6494e6f877ea5cd8.tar.bz2 | |
[CodeGenPrepare] Don't simplify incomplete expression tree in AddrModeCombine (#164628)
Since new select/phi instructions may construct loops, the expression
tree to be simplified may still be incomplete (i.e., it may contain
select with dummy values or phi without incoming values). This patch
removes the call to simplifyInstruction for now, as it doesn't break
existing tests.
Original PR: https://reviews.llvm.org/D36073
Fix the crash reported in
https://github.com/llvm/llvm-project/pull/163453#issuecomment-3429922732.
Diffstat (limited to 'clang/lib/Frontend/InitPreprocessor.cpp')
0 files changed, 0 insertions, 0 deletions