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[mips][sched] Split IIslt into II_SLT_SLTU, II_SLTI_SLTIU

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No functional change since the InstrItinData's have been duplicated.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@199719 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Daniel Sanders 2014-01-21 10:42:13 +00:00
parent ff68143c8c
commit a3e8e06be7
2 changed files with 4 additions and 3 deletions
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4
lib/Target/Mips/MipsInstrInfo.td
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@ -542,14 +542,14 @@ class SetCC_R<string opstr, PatFrag cond_op, RegisterOperand RO> :
InstSE<(outs GPR32Opnd:$rd), (ins RO:$rs, RO:$rt),
!strconcat(opstr, "\t$rd, $rs, $rt"),
[(set GPR32Opnd:$rd, (cond_op RO:$rs, RO:$rt))],
IIslt, FrmR, opstr>;
II_SLT_SLTU, FrmR, opstr>;
class SetCC_I<string opstr, PatFrag cond_op, Operand Od, PatLeaf imm_type,
RegisterOperand RO>:
InstSE<(outs GPR32Opnd:$rt), (ins RO:$rs, Od:$imm16),
!strconcat(opstr, "\t$rt, $rs, $imm16"),
[(set GPR32Opnd:$rt, (cond_op RO:$rs, imm_type:$imm16))],
IIslt, FrmI, opstr>;
II_SLTI_SLTIU, FrmI, opstr>;
// Jump
class JumpFJ<DAGOperand opnd, string opstr, SDPatternOperator operator,

3
lib/Target/Mips/MipsSchedule.td
View File

@ -20,7 +20,6 @@ def IIAlu : InstrItinClass;
def IILoad : InstrItinClass;
def IIStore : InstrItinClass;
def IIBranch : InstrItinClass;
def IIslt : InstrItinClass;
def IIFcvt : InstrItinClass;
def IIFmove : InstrItinClass;
def IIFcmp : InstrItinClass;
@ -89,6 +88,8 @@ def II_SEB : InstrItinClass;
def II_SEH : InstrItinClass;
def II_SLL : InstrItinClass;
def II_SLLV : InstrItinClass;
def II_SLTI_SLTIU : InstrItinClass; // slti and sltiu
def II_SLT_SLTU : InstrItinClass; // slt and sltu
def II_SRA : InstrItinClass;
def II_SRAV : InstrItinClass;
def II_SRL : InstrItinClass;