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| author | Richard-Qin-X <richard.qin.001@gmail.com> | 2026-08-15 01:06:49 +0800 |
|---|---|---|
| committer | Richard-Qin-X <richard.qin.001@gmail.com> | 2026-08-15 01:06:49 +0800 |
| commit | 3d51594aaf40f5d9f2b948cb78ea4900c6e154fb (patch) | |
| tree | 9ed1f09409fb1f00cd191baffbcf3d7f79cd0e39 /backend/include/rcc/CodeGen/GlobalISel/LegalizerHelper.h | |
| parent | 0ff8758f879231610bf92bee2123061fd7cfe01d (diff) | |
| download | rcc-project-3d51594aaf40f5d9f2b948cb78ea4900c6e154fb.tar.gz rcc-project-3d51594aaf40f5d9f2b948cb78ea4900c6e154fb.tar.xz | |
[GlobalISel] Narrow scalar bitwise operations
Diffstat (limited to 'backend/include/rcc/CodeGen/GlobalISel/LegalizerHelper.h')
| -rw-r--r-- | backend/include/rcc/CodeGen/GlobalISel/LegalizerHelper.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/backend/include/rcc/CodeGen/GlobalISel/LegalizerHelper.h b/backend/include/rcc/CodeGen/GlobalISel/LegalizerHelper.h index ece0793..4376f62 100644 --- a/backend/include/rcc/CodeGen/GlobalISel/LegalizerHelper.h +++ b/backend/include/rcc/CodeGen/GlobalISel/LegalizerHelper.h @@ -68,6 +68,8 @@ private: const std::vector<Register> &RemergeRegisters); [[nodiscard]] Expected<void> narrowScalarAddSub(MachineInstr &Instruction, std::size_t TypeIndex, LowLevelType NarrowType); + [[nodiscard]] Expected<void> narrowScalarBasic(MachineInstr &Instruction, std::size_t TypeIndex, + LowLevelType NarrowType); [[nodiscard]] Expected<void> narrowScalarExt(MachineInstr &Instruction, std::size_t TypeIndex, LowLevelType NarrowType); [[nodiscard]] Expected<void> widenScalarAddSubOverflow(MachineInstr &Instruction, |