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| author | Aethezz <64500703+Aethezz@users.noreply.github.com> | 2025-07-30 09:14:06 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-07-30 15:14:06 +0200 |
| commit | 635e6d76530328b8412fbf985708dad26e3f8ea5 (patch) | |
| tree | e27b6af9262c90ef45f683220de8f2a6ef293418 /mlir/lib/Target/LLVMIR/ModuleImport.cpp | |
| parent | 807a82d40789a5e50174f979accca77c8b6841b5 (diff) | |
| download | llvm-635e6d76530328b8412fbf985708dad26e3f8ea5.zip llvm-635e6d76530328b8412fbf985708dad26e3f8ea5.tar.gz llvm-635e6d76530328b8412fbf985708dad26e3f8ea5.tar.bz2 | |
[analyzer] Fix FP for cplusplus.placement new #149240 (#150161)
Fix false positive where warnings were asserted for placement new even
when no additional space is requested
The PlacementNewChecker incorrectly triggered warnings when the storage
provided matched or exceeded the allocated type size, causing false
positives. Now the warning triggers only when the provided storage is
strictly less than the required size.
Add test cases covering exact size, undersize, and oversize scenarios to
validate the fix.
Fixes #149240
Diffstat (limited to 'mlir/lib/Target/LLVMIR/ModuleImport.cpp')
0 files changed, 0 insertions, 0 deletions