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| author | Luke Lau <luke@igalia.com> | 2024-01-24 12:53:33 +0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-01-24 12:53:33 +0700 |
| commit | 218bb21eaa2f3c08ec24de1f5d88f4d5265068bf (patch) | |
| tree | 5730100553ab6b91a2408798759d8740d6ad60bb /llvm/lib/CodeGen/MachineBranchProbabilityInfo.cpp | |
| parent | 4c3de45ecf9eea6b4ad850a042706f7865a2aab2 (diff) | |
| download | llvm-218bb21eaa2f3c08ec24de1f5d88f4d5265068bf.zip llvm-218bb21eaa2f3c08ec24de1f5d88f4d5265068bf.tar.gz llvm-218bb21eaa2f3c08ec24de1f5d88f4d5265068bf.tar.bz2 | |
[RISCV] Update performCombineVMergeAndVOps comments. NFC (#78472)
The current comment was written whenever we had separate TU/TA variants
for
each pseudo, and hasn't been accurate for a while.
This method has grown rather complicated over time so rather than
enumerate all
the different possible cases now (which must be a lot), this updates the
comment to list the different rules that are required for us to be able
to fold
a vmerge.
Diffstat (limited to 'llvm/lib/CodeGen/MachineBranchProbabilityInfo.cpp')
0 files changed, 0 insertions, 0 deletions