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| author | Roman Lebedev <lebedev.ri@gmail.com> | 2021-05-07 19:36:37 +0300 |
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| committer | Roman Lebedev <lebedev.ri@gmail.com> | 2021-05-07 20:11:20 +0300 |
| commit | 5b1610a25054b308d02be8882dd34bed3dc29ef4 (patch) | |
| tree | bea78045bc7bbd05c4873906393091a48608d8c9 /llvm/lib/CodeGen/MachineBranchProbabilityInfo.cpp | |
| parent | 6a2850f3fc24cc53da6543ee98bd837007c65725 (diff) | |
| download | llvm-5b1610a25054b308d02be8882dd34bed3dc29ef4.zip llvm-5b1610a25054b308d02be8882dd34bed3dc29ef4.tar.gz llvm-5b1610a25054b308d02be8882dd34bed3dc29ef4.tar.bz2 | |
[X86] AMD Zen 3: MOVSX32rr32 is a zero-cycle move
It measures as such, and the reference docs agree.
I can't easily add a MCA test, because there's no mnemonic for it,
it can only be disassembled or created as a MCInst.
Diffstat (limited to 'llvm/lib/CodeGen/MachineBranchProbabilityInfo.cpp')
0 files changed, 0 insertions, 0 deletions