/// FP_TO_INT*_IN_MEM - This instruction implements FP_TO_SINT with the
/// integer destination in memory and a FP reg source. This corresponds
/// to the X86::FIST*m instructions and the rounding mode change stuff. It
- /// has two inputs (token chain and address) and two outputs (int value and
- /// token chain).
+ /// has two inputs (token chain and address) and two outputs (int value
+ /// and token chain).
FP_TO_INT16_IN_MEM,
FP_TO_INT32_IN_MEM,
FP_TO_INT64_IN_MEM,
SETCC,
/// X86 conditional moves. Operand 1 and operand 2 are the two values
- /// to select from (operand 1 is a R/W operand). Operand 3 is the condition
- /// code, and operand 4 is the flag operand produced by a CMP or TEST
- /// instruction. It also writes a flag result.
+ /// to select from (operand 1 is a R/W operand). Operand 3 is the
+ /// condition code, and operand 4 is the flag operand produced by a CMP
+ /// or TEST instruction. It also writes a flag result.
CMOV,
/// X86 conditional branches. Operand 1 is the chain operand, operand 2
unsigned getShufflePSHUFLWImmediate(SDNode *N);
}
- //===----------------------------------------------------------------------===//
+ //===--------------------------------------------------------------------===//
// X86TargetLowering - X86 Implementation of the TargetLowering interface
class X86TargetLowering : public TargetLowering {
int VarArgsFrameIndex; // FrameIndex for start of varargs area.
getRegClassForInlineAsmConstraint(const std::string &Constraint,
MVT::ValueType VT) const;
- /// getRegForInlineAsmConstraint - Given a physical register constraint (e.g.
- /// {edx}), return the register number and the register class for the
- /// register. This should only be used for C_Register constraints. On error,
- /// this returns a register number of 0.
+ /// getRegForInlineAsmConstraint - Given a physical register constraint
+ /// (e.g. {edx}), return the register number and the register class for the
+ /// register. This should only be used for C_Register constraints. On
+ /// error, this returns a register number of 0.
std::pair<unsigned, const TargetRegisterClass*>
getRegForInlineAsmConstraint(const std::string &Constraint,
MVT::ValueType VT) const;
/// isShuffleMaskLegal - Targets can use this to indicate that they only
/// support *some* VECTOR_SHUFFLE operations, those with specific masks.
- /// By default, if a target supports the VECTOR_SHUFFLE node, all mask values
- /// are assumed to be legal.
+ /// By default, if a target supports the VECTOR_SHUFFLE node, all mask
+ /// values are assumed to be legal.
virtual bool isShuffleMaskLegal(SDOperand Mask, MVT::ValueType VT) const;
/// isVectorClearMaskLegal - Similar to isShuffleMaskLegal. This is