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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2020-04-03 13:50:41 +0100 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2020-04-03 14:16:16 +0100 |
| commit | 5e426363ba4bd7b5e298be2b2ee4634e7abe7083 (patch) | |
| tree | 74d31d0e8da0c54d9206038389d15542491b359a /llvm/lib/CodeGen/MachineModuleInfo.cpp | |
| parent | a46e7d7a5f60b452340eb8ebc873538659c73e78 (diff) | |
| download | llvm-5e426363ba4bd7b5e298be2b2ee4634e7abe7083.zip llvm-5e426363ba4bd7b5e298be2b2ee4634e7abe7083.tar.gz llvm-5e426363ba4bd7b5e298be2b2ee4634e7abe7083.tar.bz2 | |
[X86][AVX] Add tests showing failure to use chained PACKSS/PACKUS for multi-stage compaction shuffles
The sign/zero extended top bits mean that we could use chained PACK*S ops here
Diffstat (limited to 'llvm/lib/CodeGen/MachineModuleInfo.cpp')
0 files changed, 0 insertions, 0 deletions