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_DUAL_SRC_BLEND0 = 21, ET_DUAL_SRC_BLEND1 = 22, 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_DUAL_SRC_BLEND_MAX_IDX = 1, 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_DUAL_SRC_BLEND0
ET_DUAL_SRC_BLEND1
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_DUAL_SRC_BLEND_MAX_IDX
ET_PARAM_MAX_IDX
ET_INVALID

Definition at line 858 of file SIDefines.h.

Function Documentation

getTgtId()

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

(

const StringRef

Name

)

Definition at line 1377 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 1366 of file AMDGPUBaseInfo.cpp.

References ExpTgtInfo.

isSupportedTgtId()

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

Definition at line 1400 of file AMDGPUBaseInfo.cpp.

References ET_DUAL_SRC_BLEND0, ET_DUAL_SRC_BLEND1, ET_NULL, ET_PARAM0, ET_PARAM31, ET_POS4, ET_PRIM, llvm::AMDGPU::isGFX10Plus(), and llvm::AMDGPU::isGFX11Plus().

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},
  {{"dual_src_blend"}, ET_DUAL_SRC_BLEND0, ET_DUAL_SRC_BLEND_MAX_IDX},
  {{"param"},          ET_PARAM0,          ET_PARAM_MAX_IDX},
}

Definition at line 1356 of file AMDGPUBaseInfo.cpp.

Referenced by getTgtId(), and getTgtName().