llvm::AMDGPU::Exp Namespace Reference

Classes
struct	ExpTgt

Enumerations
enum	Target : unsigned {   ET_MRT0 = 0, ET_MRT7 = 7, ET_MRTZ = 8, ET_NULL = 9,   ET_POS0 = 12, ET_POS3 = 15, ET_POS4 = 16, ET_POS_LAST = ET_POS4,   ET_PRIM = 20, ET_PARAM0 = 32, ET_PARAM31 = 63, ET_NULL_MAX_IDX = 0,   ET_MRTZ_MAX_IDX = 0, ET_PRIM_MAX_IDX = 0, ET_MRT_MAX_IDX = 7, ET_POS_MAX_IDX = 4,   ET_PARAM_MAX_IDX = 31, ET_INVALID = 255 }

Functions
bool	getTgtName (unsigned Id, StringRef &Name, int &Index)
unsigned	getTgtId (const StringRef Name)
bool	isSupportedTgtId (unsigned Id, const MCSubtargetInfo &STI)

Variables
static constexpr ExpTgt	ExpTgtInfo []

Enumeration Type Documentation

Target

enum llvm::AMDGPU::Exp::Target : unsigned

Enumerator
ET_MRT0
ET_MRT7
ET_MRTZ
ET_NULL
ET_POS0
ET_POS3
ET_POS4
ET_POS_LAST
ET_PRIM
ET_PARAM0
ET_PARAM31
ET_NULL_MAX_IDX
ET_MRTZ_MAX_IDX
ET_PRIM_MAX_IDX
ET_MRT_MAX_IDX
ET_POS_MAX_IDX
ET_PARAM_MAX_IDX
ET_INVALID

Definition at line 742 of file SIDefines.h.

Function Documentation

getTgtId()

LLVM_READONLY unsigned llvm::AMDGPU::Exp::getTgtId

(

const StringRef

Name

)

Definition at line 1088 of file AMDGPUBaseInfo.cpp.

References ET_INVALID, ExpTgtInfo, llvm::StringRef::getAsInteger(), and llvm::StringRef::size().

getTgtName()

bool llvm::AMDGPU::Exp::getTgtName	(	unsigned	Id,
		StringRef &	Name,
		int &	Index
	)

Definition at line 1077 of file AMDGPUBaseInfo.cpp.

References ExpTgtInfo, and Index.

isSupportedTgtId()

LLVM_READNONE bool llvm::AMDGPU::Exp::isSupportedTgtId	(	unsigned	Id,
		const MCSubtargetInfo &	STI
	)

Definition at line 1111 of file AMDGPUBaseInfo.cpp.

References ET_POS4, ET_PRIM, and llvm::AMDGPU::isGFX10Plus().

Variable Documentation

ExpTgtInfo

constexpr ExpTgt llvm::AMDGPU::Exp::ExpTgtInfo[]

staticconstexpr

Initial value:

= {
  {{"null"},  ET_NULL,   ET_NULL_MAX_IDX},
  {{"mrtz"},  ET_MRTZ,   ET_MRTZ_MAX_IDX},
  {{"prim"},  ET_PRIM,   ET_PRIM_MAX_IDX},
  {{"mrt"},   ET_MRT0,   ET_MRT_MAX_IDX},
  {{"pos"},   ET_POS0,   ET_POS_MAX_IDX},
  {{"param"}, ET_PARAM0, ET_PARAM_MAX_IDX},
}

Definition at line 1068 of file AMDGPUBaseInfo.cpp.

Referenced by getTgtId(), and getTgtName().