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| author | Richard-Qin-X <richard.qin.001@gmail.com> | 2026-08-15 04:26:05 +0800 |
|---|---|---|
| committer | Richard-Qin-X <richard.qin.001@gmail.com> | 2026-08-15 04:26:05 +0800 |
| commit | 6f67b5ba63e0993d6aa9002c8c59fcf13148b869 (patch) | |
| tree | d371a490482ecb69621485361ec7cc0405edc7e1 /backend/lib/Target/RISCV/GISel/RISCVLegalizerInfo.h | |
| parent | 1ff4fb953820c823ae8d5035c75bf43bf85e9c3c (diff) | |
| download | rcc-project-6f67b5ba63e0993d6aa9002c8c59fcf13148b869.tar.gz rcc-project-6f67b5ba63e0993d6aa9002c8c59fcf13148b869.tar.xz | |
[RISCV][GlobalISel] Preserve Zbb sign extensions
Diffstat (limited to 'backend/lib/Target/RISCV/GISel/RISCVLegalizerInfo.h')
| -rw-r--r-- | backend/lib/Target/RISCV/GISel/RISCVLegalizerInfo.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/backend/lib/Target/RISCV/GISel/RISCVLegalizerInfo.h b/backend/lib/Target/RISCV/GISel/RISCVLegalizerInfo.h index 7e84764..43a18a1 100644 --- a/backend/lib/Target/RISCV/GISel/RISCVLegalizerInfo.h +++ b/backend/lib/Target/RISCV/GISel/RISCVLegalizerInfo.h @@ -18,6 +18,9 @@ public: MachineInstr &Instruction) const override; [[nodiscard]] bool isSExtCheaperThanZExt(LowLevelType SourceType, LowLevelType DestinationType) const override; + +private: + const RISCVSubtarget &Subtarget; }; } // namespace rcc::riscv |