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| author | Shafik Yaghmour <shafik.yaghmour@intel.com> | 2023-01-12 08:02:00 -0800 |
|---|---|---|
| committer | Shafik Yaghmour <shafik.yaghmour@intel.com> | 2023-01-12 08:04:04 -0800 |
| commit | a0138390dd2ac2130c9f76e6778d6e45e4dc5526 (patch) | |
| tree | f495b665bd382aaca83a3ed100524862d9537c54 /clang/lib/Frontend/InitPreprocessor.cpp | |
| parent | ed001018a02b3d8da699317cad7f7727d126f01d (diff) | |
| download | llvm-a0138390dd2ac2130c9f76e6778d6e45e4dc5526.zip llvm-a0138390dd2ac2130c9f76e6778d6e45e4dc5526.tar.gz llvm-a0138390dd2ac2130c9f76e6778d6e45e4dc5526.tar.bz2 | |
[Clang] Diagnose undefined behavior in a constant expression while evaluating a compound assignment with remainder as operand
Currently we don't diagnose overflow in a constant expression for the case of
compound assignment with remainder as a operand.
In handleIntIntBinOp the arguments LHS and Result can be the same source but in
the check for remainder in this function we assigned to Result before checking
for overflow. In all the other operations the check is done before Result is
assigned to.
Differential Revision: https://reviews.llvm.org/D140455
Diffstat (limited to 'clang/lib/Frontend/InitPreprocessor.cpp')
0 files changed, 0 insertions, 0 deletions