diff options
Diffstat (limited to 'lib/Target/AMDGPU/R600InstrInfo.h')
| -rw-r--r-- | lib/Target/AMDGPU/R600InstrInfo.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/Target/AMDGPU/R600InstrInfo.h b/lib/Target/AMDGPU/R600InstrInfo.h index cec1c3bd38..81e1828e9b 100644 --- a/lib/Target/AMDGPU/R600InstrInfo.h +++ b/lib/Target/AMDGPU/R600InstrInfo.h @@ -50,6 +50,9 @@ namespace llvm { bool isReductionOp(unsigned opcode) const; bool isCubeOp(unsigned opcode) const; + /// isALUInstr - Returns true if this Opcode represents an ALU instruction. + bool isALUInstr(unsigned Opcode) const; + /// isVector - Vector instructions are instructions that must fill all /// instruction slots within an instruction group. bool isVector(const MachineInstr &MI) const; @@ -130,6 +133,10 @@ namespace llvm { /// if the Instruction does not contain the specified Op. int getOperandIdx(const MachineInstr &MI, R600Operands::Ops Op) const; + /// getOperandIdx - Get the index of Op for the given Opcode. Returns -1 + /// if the Instruction does not contain the specified Op. + int getOperandIdx(unsigned Opcode, R600Operands::Ops Op) const; + /// setImmOperand - Helper function for setting instruction flag values. void setImmOperand(MachineInstr *MI, R600Operands::Ops Op, int64_t Imm) const; |