diff options
Diffstat (limited to 'llvm/lib/Target/Mips/Mips64InstrInfo.td')
| -rw-r--r-- | llvm/lib/Target/Mips/Mips64InstrInfo.td | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/llvm/lib/Target/Mips/Mips64InstrInfo.td b/llvm/lib/Target/Mips/Mips64InstrInfo.td index b6a4f726a44..052c9acfd64 100644 --- a/llvm/lib/Target/Mips/Mips64InstrInfo.td +++ b/llvm/lib/Target/Mips/Mips64InstrInfo.td @@ -181,8 +181,10 @@ def PseudoDUDIV : MultDivPseudo<DUDIV, ACC128, GPR64Opnd, MipsDivRemU, let isCodeGenOnly = 1 in { def MTHI64 : MoveToLOHI<"mthi", GPR64Opnd, [HI0_64]>, MTLO_FM<0x11>; def MTLO64 : MoveToLOHI<"mtlo", GPR64Opnd, [LO0_64]>, MTLO_FM<0x13>; -def MFHI64 : MoveFromLOHI<"mfhi", GPR64Opnd, [HI0_64]>, MFLO_FM<0x10>; -def MFLO64 : MoveFromLOHI<"mflo", GPR64Opnd, [LO0_64]>, MFLO_FM<0x12>; +def MFHI64 : MoveFromLOHI<"mfhi", GPR64Opnd, AC0_64>, MFLO_FM<0x10>; +def MFLO64 : MoveFromLOHI<"mflo", GPR64Opnd, AC0_64>, MFLO_FM<0x12>; +def PseudoMFHI64 : PseudoMFLOHI<GPR64, ACC128, MipsExtractHI>; +def PseudoMFLO64 : PseudoMFLOHI<GPR64, ACC128, MipsExtractLO>; /// Sign Ext In Register Instructions. def SEB64 : SignExtInReg<"seb", i8, GPR64Opnd>, SEB_FM<0x10, 0x20>; @@ -297,10 +299,6 @@ def : MipsPat<(i64 (sext_inreg GPR64:$src, i32)), // bswap MipsPattern def : MipsPat<(bswap GPR64:$rt), (DSHD (DSBH GPR64:$rt))>; -// mflo/hi patterns. -def : MipsPat<(i64 (ExtractLOHI ACC128:$ac, imm:$lohi_idx)), - (EXTRACT_SUBREG ACC128:$ac, imm:$lohi_idx)>; - //===----------------------------------------------------------------------===// // Instruction aliases //===----------------------------------------------------------------------===// |
