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| author | Craig Topper <craig.topper@sifive.com> | 2025-01-23 12:48:59 -0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2025-01-23 12:48:59 -0800 |
| commit | e19261faf5c771bd7951b987abe8de698469e9f1 (patch) | |
| tree | abaa23f05ea123dfe5a521bac31086bc6da0559e /llvm/lib/CodeGen/MachineOperand.cpp | |
| parent | 0b7cbd23a043ea4c14bd13ccd737049d38f64b5d (diff) | |
| download | llvm-e19261faf5c771bd7951b987abe8de698469e9f1.zip llvm-e19261faf5c771bd7951b987abe8de698469e9f1.tar.gz llvm-e19261faf5c771bd7951b987abe8de698469e9f1.tar.bz2 | |
[TableGen] Add a SmallPtrSet to track WriteRes that are referenced by some ReadAdvance. NFC (#124160)
Use this to remove a linear scan from CodeGenProcModel::hasReadOfWrite.
This reduces build time of RISCVGenSubtargetInfo.inc on by machine from
~6 seconds to ~3 seconds.
Diffstat (limited to 'llvm/lib/CodeGen/MachineOperand.cpp')
0 files changed, 0 insertions, 0 deletions