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| author | Akira Hatanaka <ahatanaka@mips.com> | 2012-12-20 03:34:05 +0000 |
|---|---|---|
| committer | Akira Hatanaka <ahatanaka@mips.com> | 2012-12-20 03:34:05 +0000 |
| commit | 23a3da0113600a2c3204f766cbc51d68a8ed4d94 (patch) | |
| tree | 0c2487d90aa8490c46d87c1babdeb682a3c80add /lib/Target/Mips/Mips64InstrInfo.td | |
| parent | 7d31849c44a15924cb1e0d7b72d540c80c27abac (diff) | |
| download | external_llvm-23a3da0113600a2c3204f766cbc51d68a8ed4d94.zip external_llvm-23a3da0113600a2c3204f766cbc51d68a8ed4d94.tar.gz external_llvm-23a3da0113600a2c3204f766cbc51d68a8ed4d94.tar.bz2 | |
[mips] Refactor arithmetic and logic instructions. Separate encoding
information from the rest.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170647 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/Mips/Mips64InstrInfo.td')
| -rw-r--r-- | lib/Target/Mips/Mips64InstrInfo.td | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/lib/Target/Mips/Mips64InstrInfo.td b/lib/Target/Mips/Mips64InstrInfo.td index 26ade78..dde7bc6 100644 --- a/lib/Target/Mips/Mips64InstrInfo.td +++ b/lib/Target/Mips/Mips64InstrInfo.td @@ -94,15 +94,15 @@ 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 : 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", 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>; +def DADD : ArithLogicR<"dadd", IIAlu, CPU64Regs, 1>, ADD_FM<0, 0x2c>; +def DADDu : ArithLogicR<"daddu", IIAlu, CPU64Regs, 1, add>, ADD_FM<0, 0x2d>; +def DSUBu : ArithLogicR<"dsubu", IIAlu, CPU64Regs, 0, sub>, ADD_FM<0, 0x2f>; +def SLT64 : SetCC_R<0x00, 0x2a, "slt", setlt, CPU64Regs>; +def SLTu64 : SetCC_R<0x00, 0x2b, "sltu", setult, CPU64Regs>; +def AND64 : ArithLogicR<"and", IIAlu, CPU64Regs, 1, and>, ADD_FM<0, 0x24>; +def OR64 : ArithLogicR<"or", IIAlu, CPU64Regs, 1, or>, ADD_FM<0, 0x25>; +def XOR64 : ArithLogicR<"xor", IIAlu, CPU64Regs, 1, xor>, ADD_FM<0, 0x26>; +def NOR64 : LogicNOR<0x00, 0x27, "nor", CPU64Regs>; /// Shift Instructions def DSLL : shift_rotate_imm64<0x38, 0x00, "dsll", shl>; |