diff options
| author | Akira Hatanaka <ahatanaka@mips.com> | 2012-12-20 03:00:16 +0000 |
|---|---|---|
| committer | Akira Hatanaka <ahatanaka@mips.com> | 2012-12-20 03:00:16 +0000 |
| commit | c9e30ea42c428ca3ccf9d70a88c4171c6be71f41 (patch) | |
| tree | 514668c57a8c7b0271f2511ccd849d83bb491756 /lib/Target/Mips/Mips64InstrInfo.td | |
| parent | 6241703ee4666801abb66448675b463e91026864 (diff) | |
| download | external_llvm-c9e30ea42c428ca3ccf9d70a88c4171c6be71f41.zip external_llvm-c9e30ea42c428ca3ccf9d70a88c4171c6be71f41.tar.gz external_llvm-c9e30ea42c428ca3ccf9d70a88c4171c6be71f41.tar.bz2 | |
[mips] Delete ArithOverflowR and ArithOverflow and use ArithLogicR and
ArithLogicI as the instruction base classes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170642 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/Mips/Mips64InstrInfo.td')
| -rw-r--r-- | lib/Target/Mips/Mips64InstrInfo.td | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/lib/Target/Mips/Mips64InstrInfo.td b/lib/Target/Mips/Mips64InstrInfo.td index 1c852e2..26ade78 100644 --- a/lib/Target/Mips/Mips64InstrInfo.td +++ b/lib/Target/Mips/Mips64InstrInfo.td @@ -83,26 +83,25 @@ let usesCustomInserter = 1, Predicates = [HasStdEnc], //===----------------------------------------------------------------------===// let DecoderNamespace = "Mips64" in { /// Arithmetic Instructions (ALU Immediate) -def DADDi : ArithOverflowI<0x18, "daddi", add, simm16_64, immSExt16, - CPU64Regs>; -def DADDiu : ArithLogicI<0x19, "daddiu", add, simm16_64, immSExt16, - CPU64Regs>, IsAsCheapAsAMove; -def DANDi : ArithLogicI<0x0c, "andi", and, uimm16_64, immZExt16, CPU64Regs>; +def DADDi : ArithLogicI<0x18, "daddi", simm16_64, immSExt16, CPU64Regs>; +def DADDiu : ArithLogicI<0x19, "daddiu", simm16_64, immSExt16, CPU64Regs, + add>, IsAsCheapAsAMove; +def DANDi : ArithLogicI<0x0c, "andi", uimm16_64, immZExt16, CPU64Regs, and>; def SLTi64 : SetCC_I<0x0a, "slti", setlt, simm16_64, immSExt16, CPU64Regs>; def SLTiu64 : SetCC_I<0x0b, "sltiu", setult, simm16_64, immSExt16, CPU64Regs>; -def ORi64 : ArithLogicI<0x0d, "ori", or, uimm16_64, immZExt16, CPU64Regs>; -def XORi64 : ArithLogicI<0x0e, "xori", xor, uimm16_64, immZExt16, CPU64Regs>; +def ORi64 : ArithLogicI<0x0d, "ori", uimm16_64, immZExt16, CPU64Regs, or>; +def XORi64 : ArithLogicI<0x0e, "xori", uimm16_64, immZExt16, CPU64Regs, xor>; def LUi64 : LoadUpper<0x0f, "lui", CPU64Regs, uimm16_64>; /// Arithmetic Instructions (3-Operand, R-Type) -def DADD : ArithOverflowR<0x00, 0x2C, "dadd", IIAlu, CPU64Regs, 1>; -def DADDu : ArithLogicR<0x00, 0x2d, "daddu", add, IIAlu, CPU64Regs, 1>; -def DSUBu : ArithLogicR<0x00, 0x2f, "dsubu", sub, IIAlu, CPU64Regs>; +def DADD : ArithLogicR<0x00, 0x2C, "dadd", IIAlu, CPU64Regs, 1>; +def DADDu : ArithLogicR<0x00, 0x2d, "daddu", IIAlu, CPU64Regs, 1, add>; +def DSUBu : ArithLogicR<0x00, 0x2f, "dsubu", IIAlu, CPU64Regs, 0, sub>; def SLT64 : SetCC_R<0x00, 0x2a, "slt", setlt, CPU64Regs>; def SLTu64 : SetCC_R<0x00, 0x2b, "sltu", setult, CPU64Regs>; -def AND64 : ArithLogicR<0x00, 0x24, "and", and, IIAlu, CPU64Regs, 1>; -def OR64 : ArithLogicR<0x00, 0x25, "or", or, IIAlu, CPU64Regs, 1>; -def XOR64 : ArithLogicR<0x00, 0x26, "xor", xor, IIAlu, CPU64Regs, 1>; +def AND64 : ArithLogicR<0x00, 0x24, "and", IIAlu, CPU64Regs, 1, and>; +def OR64 : ArithLogicR<0x00, 0x25, "or", IIAlu, CPU64Regs, 1, or>; +def XOR64 : ArithLogicR<0x00, 0x26, "xor", IIAlu, CPU64Regs, 1, xor>; def NOR64 : LogicNOR<0x00, 0x27, "nor", CPU64Regs>; /// Shift Instructions |