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| author | Craig Topper <craig.topper@sifive.com> | 2022-12-13 12:02:10 -0800 |
|---|---|---|
| committer | Craig Topper <craig.topper@sifive.com> | 2022-12-13 12:02:11 -0800 |
| commit | d08e3ae271a9748af6c99be7e455730fb110b0a5 (patch) | |
| tree | f573577b7ab6553edd8604c270063f8c85ca52cd /llvm/lib/Object/MachOObjectFile.cpp | |
| parent | adfb23c607ce35f090cf3e29fba9d382b22c3a50 (diff) | |
| download | llvm-d08e3ae271a9748af6c99be7e455730fb110b0a5.zip llvm-d08e3ae271a9748af6c99be7e455730fb110b0a5.tar.gz llvm-d08e3ae271a9748af6c99be7e455730fb110b0a5.tar.bz2 | |
[InstCombine] Support vectors in simplifyIntToPtrRoundTripCast.
This code compares getPointerTypeSizeInBits and getTypeSizeInBits.
getPointerTypeSizeInBits contains a call to getScalarType while
getTypeSizeInBits does not. This makes the code incorrect for vectors.
For scalable vectors this caused a warning about a scalable TypeSize
being converted to unsigned.
Switch to DL.getTypeSizeInBits for the pointers too. This should
work since inttoptr/ptrtoint can't change the number of elements.
This was suggested by @nikic in D139911.
Fixes PR59480.
Reviewed By: nikic
Differential Revision: https://reviews.llvm.org/D139962
Diffstat (limited to 'llvm/lib/Object/MachOObjectFile.cpp')
0 files changed, 0 insertions, 0 deletions