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| author | Craig Topper <craig.topper@sifive.com> | 2020-11-06 10:29:22 -0800 |
|---|---|---|
| committer | Craig Topper <craig.topper@sifive.com> | 2020-11-06 10:58:59 -0800 |
| commit | 16dccf716a721ac757805104263e89a12898642e (patch) | |
| tree | e00efae45a2638a98a4de89a1429bf6cf676e55e /llvm/lib/Transforms/Utils/LoopUtils.cpp | |
| parent | a585228027a0f025011d77916234cfba12e44309 (diff) | |
| download | llvm-16dccf716a721ac757805104263e89a12898642e.zip llvm-16dccf716a721ac757805104263e89a12898642e.tar.gz llvm-16dccf716a721ac757805104263e89a12898642e.tar.bz2 | |
[RISCV] Add test case to show incorrect matching to sroiw when the or mask does not have 1s in the upper 32 bits.
The matching code for sroiw is truncating the mask to 32 bits before
checking its value. We need to check all 64 bits.
Diffstat (limited to 'llvm/lib/Transforms/Utils/LoopUtils.cpp')
0 files changed, 0 insertions, 0 deletions