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| author | Craig Topper <craig.topper@intel.com> | 2019-08-07 05:34:27 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@intel.com> | 2019-08-07 05:34:27 +0000 |
| commit | 29688f4da0b62e760dcd65d607aa9a56cb1557e0 (patch) | |
| tree | 293a2cc5eb55bffe628ebba214b1c5562757c15c /llvm/lib/ExecutionEngine/Interpreter/ExternalFunctions.cpp | |
| parent | 989679c3711a239c73057fb5446eef937935f4ba (diff) | |
| download | llvm-29688f4da0b62e760dcd65d607aa9a56cb1557e0.zip llvm-29688f4da0b62e760dcd65d607aa9a56cb1557e0.tar.gz llvm-29688f4da0b62e760dcd65d607aa9a56cb1557e0.tar.bz2 | |
[X86] Limit vpermil2pd/vpermil2ps immediates to 4 bits in the assembly parser.
The upper 4 bits of the immediate byte are used to encode a
register. We need to limit the explicit immediate to fit in the
remaining 4 bits.
Fixes PR42899.
llvm-svn: 368123
Diffstat (limited to 'llvm/lib/ExecutionEngine/Interpreter/ExternalFunctions.cpp')
0 files changed, 0 insertions, 0 deletions