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| author | Kevin Qin <Kevin.Qin@arm.com> | 2013-12-24 08:16:06 +0000 |
|---|---|---|
| committer | Kevin Qin <Kevin.Qin@arm.com> | 2013-12-24 08:16:06 +0000 |
| commit | 82bd84aadf3020ec2cf5d56b5baf135490a421a3 (patch) | |
| tree | 2020562a728356b0a935c7c2b603a48c8d6af33b /lldb/scripts/Python | |
| parent | cd5f3153f54dcd878bc86d6a9634e9e91d591894 (diff) | |
| download | llvm-82bd84aadf3020ec2cf5d56b5baf135490a421a3.zip llvm-82bd84aadf3020ec2cf5d56b5baf135490a421a3.tar.gz llvm-82bd84aadf3020ec2cf5d56b5baf135490a421a3.tar.bz2 | |
[AArch64 NEON] Fix a bug when lowering BUILD_VECTOR.
DAG.getVectorShuffle() doesn't always return a vector_shuffle node.
If mask is the exact sequence of it's operand(For example, operand_0
is v8i8, and the mask is 0, 1, 2, 3, 4, 5, 6, 7), it will directly
return that operand. So a check is added here.
llvm-svn: 197967
Diffstat (limited to 'lldb/scripts/Python')
0 files changed, 0 insertions, 0 deletions