diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Target/Mips/AsmParser/MipsAsmParser.cpp | 2 | ||||
| -rw-r--r-- | llvm/lib/Target/Mips/MipsInstrInfo.td | 16 |
2 files changed, 14 insertions, 4 deletions
diff --git a/llvm/lib/Target/Mips/AsmParser/MipsAsmParser.cpp b/llvm/lib/Target/Mips/AsmParser/MipsAsmParser.cpp index ba70c9e..97379d7 100644 --- a/llvm/lib/Target/Mips/AsmParser/MipsAsmParser.cpp +++ b/llvm/lib/Target/Mips/AsmParser/MipsAsmParser.cpp @@ -3677,7 +3677,7 @@ bool MipsAsmParser::expandBranchImm(MCInst &Inst, SMLoc IDLoc, MCStreamer &Out, Out, STI)) return true; - if (IsLikely) { + if (IsLikely && MemOffsetOp.isExpr()) { TOut.emitRRX(OpCode, DstRegOp.getReg(), ATReg, MCOperand::createExpr(MemOffsetOp.getExpr()), IDLoc, STI); TOut.emitRRI(Mips::SLL, Mips::ZERO, Mips::ZERO, 0, IDLoc, STI); diff --git a/llvm/lib/Target/Mips/MipsInstrInfo.td b/llvm/lib/Target/Mips/MipsInstrInfo.td index eff80e5..21d8ded 100644 --- a/llvm/lib/Target/Mips/MipsInstrInfo.td +++ b/llvm/lib/Target/Mips/MipsInstrInfo.td @@ -855,6 +855,16 @@ def calltarget : Operand<iPTR> { def imm64: Operand<i64>; +def ConstantImmAsmOperandClass : AsmOperandClass { + let Name = "ConstantImm"; + let PredicateMethod = "isConstantImm"; + let RenderMethod = "addImmOperands"; +} + +def ConstantImm64: Operand<i64> { + let ParserMatchClass = ConstantImmAsmOperandClass; +} + def simm19_lsl2 : Operand<i32> { let EncoderMethod = "getSimm19Lsl2Encoding"; let DecoderMethod = "DecodeSimm19Lsl2"; @@ -2947,10 +2957,10 @@ def : MipsInstAlias<"nor\t$rs, $imm", (NORImm GPR32Opnd:$rs, GPR32Opnd:$rs, let hasDelaySlot = 1, isCTI = 1 in { def BneImm : MipsAsmPseudoInst<(outs GPR32Opnd:$rt), - (ins imm64:$imm64, brtarget:$offset), + (ins ConstantImm64:$imm64, brtarget:$offset), "bne\t$rt, $imm64, $offset">; def BeqImm : MipsAsmPseudoInst<(outs GPR32Opnd:$rt), - (ins imm64:$imm64, brtarget:$offset), + (ins ConstantImm64:$imm64, brtarget:$offset), "beq\t$rt, $imm64, $offset">; class CondBranchPseudo<string instr_asm> : @@ -2978,7 +2988,7 @@ def BGTUL: CondBranchPseudo<"bgtul">, ISA_MIPS2_NOT_32R6_64R6; let isCTI = 1 in class CondBranchImmPseudo<string instr_asm> : - MipsAsmPseudoInst<(outs), (ins GPR32Opnd:$rs, imm64:$imm, brtarget:$offset), + MipsAsmPseudoInst<(outs), (ins GPR32Opnd:$rs, ConstantImm64:$imm, brtarget:$offset), !strconcat(instr_asm, "\t$rs, $imm, $offset")>; def BEQLImmMacro : CondBranchImmPseudo<"beql">, ISA_MIPS2_NOT_32R6_64R6; |