llvm::RISCVCC Namespace Reference

Enumerations
enum	CondCode {   COND_EQ , COND_NE , COND_LT , COND_GE ,   COND_LTU , COND_GEU , COND_INVALID }

Functions
CondCode	getInverseBranchCondition (CondCode)
unsigned	getInverseBranchOpcode (unsigned BCC)
unsigned	getBrCond (CondCode CC, unsigned SelectOpc=0)

Enumeration Type Documentation

CondCode

enum llvm::RISCVCC::CondCode

Enumerator
COND_EQ
COND_NE
COND_LT
COND_GE
COND_LTU
COND_GEU
COND_INVALID

Definition at line 55 of file RISCVInstrInfo.h.

Function Documentation

getBrCond()

unsigned llvm::RISCVCC::getBrCond	(	RISCVCC::CondCode	CC,
		unsigned	SelectOpc = 0 )

Definition at line 1170 of file RISCVInstrInfo.cpp.

References COND_EQ, COND_GE, COND_GEU, COND_LT, COND_LTU, COND_NE, and llvm_unreachable.

Referenced by EmitLoweredCascadedSelect(), emitSelectPseudo(), and llvm::RISCVInstrInfo::optimizeCondBranch().

getInverseBranchCondition()

RISCVCC::CondCode llvm::RISCVCC::getInverseBranchCondition

(

RISCVCC::CondCode

CC

)

Definition at line 1281 of file RISCVInstrInfo.cpp.

References COND_EQ, COND_GE, COND_GEU, COND_LT, COND_LTU, COND_NE, and llvm_unreachable.

getInverseBranchOpcode()

unsigned llvm::RISCVCC::getInverseBranchOpcode

(

unsigned

BCC

)

Definition at line 1301 of file RISCVInstrInfo.cpp.

References llvm_unreachable.

Referenced by llvm::RISCVInstrInfo::commuteInstructionImpl(), llvm::RISCVInstrInfo::foldMemoryOperandImpl(), and llvm::RISCVInstrInfo::optimizeSelect().