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 996 of file SIDefines.h.

Function Documentation

getTgtId()

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

(

const StringRef

Name

)

Definition at line 1781 of file AMDGPUBaseInfo.cpp.

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

getTgtName()

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

Definition at line 1770 of file AMDGPUBaseInfo.cpp.

References ExpTgtInfo, Index, and Name.

isSupportedTgtId()

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

Definition at line 1804 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 1760 of file AMDGPUBaseInfo.cpp.

Referenced by getTgtId(), and getTgtName().