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| author | Richard-Qin-X <richard.qin.001@gmail.com> | 2026-08-15 04:23:23 +0800 |
|---|---|---|
| committer | Richard-Qin-X <richard.qin.001@gmail.com> | 2026-08-15 04:23:23 +0800 |
| commit | 1ff4fb953820c823ae8d5035c75bf43bf85e9c3c (patch) | |
| tree | 305fb7db48bede76baf4760cd9d2c6714fd175b0 /backend/lib/CodeGen/GenericOpcodes.cpp | |
| parent | 6a53b7f8c3ce90791e3988b6cb9c4a9808e8d984 (diff) | |
| download | rcc-project-1ff4fb953820c823ae8d5035c75bf43bf85e9c3c.tar.gz rcc-project-1ff4fb953820c823ae8d5035c75bf43bf85e9c3c.tar.xz | |
[RISCV][GlobalISel] Legalize scalar bit count operations
Diffstat (limited to 'backend/lib/CodeGen/GenericOpcodes.cpp')
| -rw-r--r-- | backend/lib/CodeGen/GenericOpcodes.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/backend/lib/CodeGen/GenericOpcodes.cpp b/backend/lib/CodeGen/GenericOpcodes.cpp index ef51147..f45db39 100644 --- a/backend/lib/CodeGen/GenericOpcodes.cpp +++ b/backend/lib/CodeGen/GenericOpcodes.cpp @@ -1403,8 +1403,9 @@ void configureGenericOpcodes(DescriptorRegistry &Registry) { 1); Registry.configure({GO::G_CTTZ, GO::G_CTTZ_ZERO_POISON, GO::G_CTLZ, GO::G_CTLZ_ZERO_POISON, - GO::G_CTLS, GO::G_CTPOP, GO::G_BSWAP, GO::G_BITREVERSE}, - {IntDef0, IntUse0}, 1); + GO::G_CTLS, GO::G_CTPOP}, + {IntDef0, IntUse1}, 1); + Registry.configure({GO::G_BSWAP, GO::G_BITREVERSE}, {IntDef0, IntUse0}, 1); Registry.configure({GO::G_ADDRSPACE_CAST}, {PointerDef0, PointerUse1}, 1); Registry.configure({GO::G_BLOCK_ADDR}, {ScalarPointerDef0, kind(MachineOperand::Kind::BlockAddress)}, 1); |