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| author | Craig Topper <craig.topper@sifive.com> | 2021-06-26 19:02:26 -0700 |
|---|---|---|
| committer | Craig Topper <craig.topper@sifive.com> | 2021-06-26 19:06:00 -0700 |
| commit | 7a112356e4a19c0e63f533548fa95a03a5537fb9 (patch) | |
| tree | a56449701f23a223de2617831ee08dbc7d0fa4bc /llvm/lib/Bitcode/Reader/BitcodeReader.cpp | |
| parent | 699d47472c3f7c5799fe75486689545179cfba03 (diff) | |
[X86] Correct the conversion of VALIGND/Q intrinsics to shufflevector.
We need to mask the immediate to the width of a single vector
rather than 2 vectors. If we use the width of 2 vectors then
any shift larger than the length of 1 vector is going to overflow
the shuffle indices.
Fixes PR50895.
Diffstat (limited to 'llvm/lib/Bitcode/Reader/BitcodeReader.cpp')
0 files changed, 0 insertions, 0 deletions