SPUISelLowering.cpp File Reference

#include "SPURegisterNames.h"
#include "SPUISelLowering.h"
#include "SPUTargetMachine.h"
#include "SPUFrameInfo.h"
#include "llvm/ADT/APInt.h"
#include "llvm/ADT/VectorExtras.h"
#include "llvm/CallingConv.h"
#include "llvm/CodeGen/CallingConvLower.h"
#include "llvm/CodeGen/MachineFrameInfo.h"
#include "llvm/CodeGen/MachineFunction.h"
#include "llvm/CodeGen/MachineInstrBuilder.h"
#include "llvm/CodeGen/MachineRegisterInfo.h"
#include "llvm/CodeGen/SelectionDAG.h"
#include "llvm/Constants.h"
#include "llvm/Function.h"
#include "llvm/Intrinsics.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/MathExtras.h"
#include "llvm/Target/TargetOptions.h"
#include <map>
#include "SPUGenCallingConv.inc"

Include dependency graph for SPUISelLowering.cpp:

Function Documentation

SDValue @785::ExpandLibCall	(	RTLIB::Libcall	LC,
		SDValue	Op,
		SelectionDAG &	DAG,
		bool	isSigned,
		SDValue &	Hi,
		SPUTargetLowering &	TLI
	)			`[static]`

Expand a library call into an actual call DAG node.

Note:: This code is taken from SelectionDAGLegalize, since it is not exposed as part of the LLVM SelectionDAG API.

Definition at line 91 of file SPUISelLowering.cpp.

References llvm::CallingConv::C, Entry, llvm::SDNode::getDebugLoc(), llvm::SelectionDAG::getEntryNode(), llvm::SelectionDAG::getExternalSymbol(), llvm::TargetLowering::getLibcallName(), llvm::SDValue::getNode(), llvm::SDValue::getNumOperands(), llvm::SDValue::getOperand(), llvm::TargetLowering::getPointerTy(), llvm::MVT::getTypeForMVT(), llvm::SDNode::getValueType(), llvm::SDValue::getValueType(), llvm::TargetLowering::ArgListEntry::isSExt, llvm::TargetLowering::ArgListEntry::isZExt, llvm::TargetLowering::LowerCallTo(), llvm::TargetLowering::ArgListEntry::Node, RetTy, and llvm::TargetLowering::ArgListEntry::Ty.

Referenced by LowerFP_TO_INT(), and LowerINT_TO_FP().

static bool GetConstantBuildVectorBits	(	SDNode *	BV,
		uint64_t	VectorBits[2],
		uint64_t	UndefBits[2]
	)			`[static]`

Definition at line 1468 of file SPUISelLowering.cpp.

References llvm::APFloat::convertToDouble(), llvm::APFloat::convertToFloat(), llvm::DoubleToBits(), llvm::MVT::f32, llvm::FloatToBits(), llvm::SDNode::getNumOperands(), llvm::SDValue::getOpcode(), llvm::SDNode::getOperand(), llvm::MVT::getSizeInBits(), llvm::SDValue::getValueType(), and llvm::ISD::UNDEF.

Referenced by LowerBUILD_VECTOR(), and LowerByteImmed().

const valtype_map_s* @785::getValueTypeMapEntry ( MVT VT ) [static]

Definition at line 61 of file SPUISelLowering.cpp.

References llvm::cerr(), llvm::MVT::getMVTString(), and valtype.

static ConstantSDNode* getVecImm ( SDNode * N ) [static]

Definition at line 1318 of file SPUISelLowering.cpp.

References llvm::SDValue::getNode(), llvm::SDNode::getNumOperands(), llvm::SDValue::getOpcode(), llvm::SDNode::getOperand(), and llvm::ISD::UNDEF.

Referenced by llvm::SPU::get_ILHUvec_imm(), llvm::SPU::get_v2i64_imm(), llvm::SPU::get_v4i32_imm(), llvm::SPU::get_vec_i10imm(), llvm::SPU::get_vec_i16imm(), llvm::SPU::get_vec_i8imm(), and llvm::SPU::get_vec_u18imm().

static bool isConstantSplat	(	const uint64_t	Bits128[2],
		const uint64_t	Undef128[2],
		int	MinSplatBits,
		uint64_t &	SplatBits,
		uint64_t &	SplatUndef,
		int &	SplatSize
	)			`[static]`

If this is a splat (repetition) of a value across the whole vector, return the smallest size that splats it. For example, "0x01010101010101..." is a splat of 0x01, 0x0101, and 0x01010101. We return SplatBits = 0x01 and SplatSize = 1 byte.

Definition at line 1509 of file SPUISelLowering.cpp.

Referenced by LowerBUILD_VECTOR(), and LowerByteImmed().

static SDNode* isLSAAddress	(	SDValue	Op,
		SelectionDAG &	DAG
	)			`[static]`

isLSAAddress - Return the immediate to use if the specified value is representable as a LSA address.

Definition at line 1038 of file SPUISelLowering.cpp.

References llvm::CallingConv::C, llvm::dyn_cast(), llvm::SelectionDAG::getConstant(), llvm::ConstantSDNode::getZExtValue(), and llvm::MVT::i32.

Referenced by LowerCALL().

SDValue LowerBUILD_VECTOR	(	SDValue	Op,
		SelectionDAG &	DAG
	)

Lower a BUILD_VECTOR instruction creatively:.

Definition at line 1572 of file SPUISelLowering.cpp.

References llvm::ISD::BIT_CONVERT, llvm::ISD::BUILD_VECTOR, llvm::cerr(), llvm::SelectionDAG::getConstant(), GetConstantBuildVectorBits(), llvm::MVT::getMVTString(), llvm::SelectionDAG::getNode(), llvm::SDValue::getNode(), llvm::MVT::getSimpleVT(), llvm::MVT::getSizeInBits(), llvm::SDValue::getValueType(), llvm::MVT::getVectorElementType(), llvm::MVT::i16, llvm::MVT::i32, llvm::MVT::i64, isConstantSplat(), llvm::SPU::LowerSplat_v2i64(), T, llvm::MVT::v16i8, llvm::MVT::v2f64, llvm::MVT::v2i32, llvm::MVT::v2i64, llvm::MVT::v4f32, llvm::MVT::v4i32, llvm::MVT::v8i16, and VT.

Referenced by llvm::SPUTargetLowering::LowerOperation().

static SDValue LowerByteImmed	(	SDValue	Op,
		SelectionDAG &	DAG
	)			`[static]`

Lower byte immediate operations for v16i8 vectors:.

Definition at line 2244 of file SPUISelLowering.cpp.

References Arg, llvm::ISD::BIT_CONVERT, llvm::ISD::BUILD_VECTOR, GetConstantBuildVectorBits(), llvm::SelectionDAG::getNode(), llvm::SDValue::getNode(), llvm::SDNode::getOpcode(), llvm::SDValue::getOperand(), llvm::MVT::getSizeInBits(), llvm::SelectionDAG::getTargetConstant(), llvm::SDValue::getValueType(), llvm::MVT::getVectorElementType(), llvm::MVT::i8, isConstantSplat(), and VT.

Referenced by llvm::SPUTargetLowering::LowerOperation().

static SDValue LowerCALL	(	SDValue	Op,
		SelectionDAG &	DAG,
		const SPUSubtarget *	ST
	)			`[static]`

Definition at line 1051 of file SPUISelLowering.cpp.

Referenced by llvm::SPUTargetLowering::LowerOperation(), and llvm::SparcTargetLowering::LowerOperation().

static SDValue LowerConstantFP	(	SDValue	Op,
		SelectionDAG &	DAG
	)			`[static]`

Custom lower double precision floating point constants.

Definition at line 901 of file SPUISelLowering.cpp.

References llvm::ISD::BIT_CONVERT, llvm::ISD::BUILD_VECTOR, llvm::APFloat::convertToDouble(), llvm::DoubleToBits(), llvm::MVT::f64, llvm::SelectionDAG::getConstant(), llvm::SelectionDAG::getNode(), llvm::SDValue::getNode(), llvm::ConstantFPSDNode::getValueAPF(), llvm::SDValue::getValueType(), llvm::MVT::i64, T, llvm::MVT::v2f64, llvm::MVT::v2i64, llvm::SPUISD::VEC2PREFSLOT, and VT.

Referenced by llvm::SPUTargetLowering::LowerOperation().

SDValue LowerConstantPool	(	SDValue	Op,
		SelectionDAG &	DAG,
		const SPUSubtarget *	ST
	)

Generate the address of a constant pool entry.

Definition at line 818 of file SPUISelLowering.cpp.

References llvm::SPUISD::AFormAddr, llvm::CallingConv::C, CP, CPI, llvm::ConstantPoolSDNode::getAlignment(), llvm::SelectionDAG::getConstant(), llvm::ConstantPoolSDNode::getConstVal(), llvm::SelectionDAG::getNode(), llvm::TargetMachine::getRelocationModel(), llvm::SelectionDAG::getTarget(), llvm::SelectionDAG::getTargetConstantPool(), llvm::SDValue::getValueType(), llvm::SPUISD::Hi, llvm::SPISD::Hi, llvm::SPUISD::IndirectAddr, llvm::SPUISD::Lo, llvm::SPISD::Lo, llvm::Reloc::Static, TM, and llvm::SPUSubtarget::usingLargeMem().

static SDValue LowerCTPOP	(	SDValue	Op,
		SelectionDAG &	DAG
	)			`[static]`

Custom lowering for CTPOP (count population).

Custom lowering code that counts the number ones in the input operand. SPU has such an instruction, but it counts the number of ones per byte, which then have to be accumulated.

Definition at line 2297 of file SPUISelLowering.cpp.

References llvm::ISD::ADD, llvm::ISD::AND, llvm::SPUISD::CNTB, llvm::MachineRegisterInfo::createVirtualRegister(), llvm::ISD::EXTRACT_VECTOR_ELT, llvm::SelectionDAG::getConstant(), llvm::SelectionDAG::getCopyFromReg(), llvm::SelectionDAG::getCopyToReg(), llvm::SelectionDAG::getMachineFunction(), llvm::SelectionDAG::getNode(), llvm::SDValue::getOperand(), llvm::MachineFunction::getRegInfo(), llvm::MVT::getSimpleVT(), llvm::MVT::getSizeInBits(), llvm::SDValue::getValueType(), llvm::MVT::getVectorVT(), llvm::MVT::i16, llvm::MVT::i32, llvm::MVT::i64, llvm::MVT::i8, MF, llvm::SPUISD::PREFSLOT2VEC, RegInfo, llvm::ISD::SRL, and VT.

static SDValue LowerEXTRACT_VECTOR_ELT	(	SDValue	Op,
		SelectionDAG &	DAG
	)			`[static]`

static SDValue LowerFORMAL_ARGUMENTS	(	SDValue	Op,
		SelectionDAG &	DAG,
		int &	VarArgsFrameIndex
	)			`[static]`

Definition at line 921 of file SPUISelLowering.cpp.

static SDValue LowerFP_TO_INT	(	SDValue	Op,
		SelectionDAG &	DAG,
		SPUTargetLowering &	TLI
	)			`[static]`

Lower ISD::FP_TO_SINT, ISD::FP_TO_UINT for i32.

f32->i32 passes through unchanged, whereas f64->i32 expands to a libcall. All conversions to i64 are expanded to a libcall.

Definition at line 2404 of file SPUISelLowering.cpp.

References llvm::PIC16ISD::Dummy, ExpandLibCall(), llvm::MVT::f64, llvm::ISD::FP_TO_SINT, llvm::RTLIB::getFPTOSINT(), llvm::RTLIB::getFPTOUINT(), llvm::SDValue::getOpcode(), llvm::SDValue::getOperand(), llvm::SDValue::getValueType(), llvm::MVT::i32, llvm::MVT::i64, and llvm::RTLIB::UNKNOWN_LIBCALL.

static SDValue LowerGlobalAddress	(	SDValue	Op,
		SelectionDAG &	DAG,
		const SPUSubtarget *	ST
	)			`[static]`

static SDValue LowerI8Math	(	SDValue	Op,
		SelectionDAG &	DAG,
		unsigned	Opc,
		const TargetLowering &	TLI
	)			`[static]`

static SDValue LowerINSERT_VECTOR_ELT	(	SDValue	Op,
		SelectionDAG &	DAG
	)			`[static]`

Definition at line 2078 of file SPUISelLowering.cpp.

References llvm::ISD::BIT_CONVERT, llvm::SelectionDAG::getConstant(), llvm::SelectionDAG::getNode(), llvm::SDValue::getOperand(), llvm::TargetLowering::getPointerTy(), llvm::SelectionDAG::getRegister(), llvm::ConstantSDNode::getSExtValue(), llvm::SelectionDAG::getTargetLoweringInfo(), llvm::SDValue::getValueType(), llvm::SPUISD::IndirectAddr, llvm::ISD::SCALAR_TO_VECTOR, llvm::SPUISD::SHUFB, llvm::SPUISD::SHUFFLE_MASK, llvm::MVT::v4i32, and VT.

Referenced by llvm::SPUTargetLowering::LowerOperation().

static SDValue LowerINT_TO_FP	(	SDValue	Op,
		SelectionDAG &	DAG,
		SPUTargetLowering &	TLI
	)			`[static]`

Lower ISD::SINT_TO_FP, ISD::UINT_TO_FP for i32.

i32->f32 passes through unchanged, whereas i32->f64 is expanded to a libcall. All conversions from i64 are expanded to a libcall.

Definition at line 2430 of file SPUISelLowering.cpp.

References llvm::PIC16ISD::Dummy, ExpandLibCall(), llvm::MVT::f64, llvm::SDValue::getOpcode(), llvm::SDValue::getOperand(), llvm::RTLIB::getSINTTOFP(), llvm::RTLIB::getUINTTOFP(), llvm::SDValue::getValueType(), llvm::MVT::i32, llvm::MVT::i64, llvm::ISD::SINT_TO_FP, and llvm::RTLIB::UNKNOWN_LIBCALL.

static SDValue LowerJumpTable	(	SDValue	Op,
		SelectionDAG &	DAG,
		const SPUSubtarget *	ST
	)			`[static]`

static SDValue LowerLOAD	(	SDValue	Op,
		SelectionDAG &	DAG,
		const SPUSubtarget *	ST
	)			`[static]`

Custom lower loads for CellSPU.

All CellSPU loads and stores are aligned to 16-byte boundaries, so for elements within a 16-byte block, we have to rotate to extract the requested element.

For extending loads, we also want to ensure that the following sequence is emitted, e.g. for MVT::f32 extending load to MVT::f64:

%1  v16i8,ch = load
%2  v16i8,ch = rotate %1
%3  v4f8, ch = bitconvert %2
%4  f32      = vec2perfslot %3
%5  f64      = fp_extend %4

Definition at line 501 of file SPUISelLowering.cpp.

Referenced by llvm::SPUTargetLowering::LowerOperation().

static SDValue LowerRET	(	SDValue	Op,
		SelectionDAG &	DAG,
		TargetMachine &	TM
	)			`[static]`

static SDValue LowerSCALAR_TO_VECTOR	(	SDValue	Op,
		SelectionDAG &	DAG
	)			`[static]`

static SDValue LowerSELECT_CC	(	SDValue	Op,
		SelectionDAG &	DAG,
		const TargetLowering &	TLI
	)			`[static]`

Lower ISD::SELECT_CC.

ISD::SELECT_CC can (generally) be implemented directly on the SPU using the SELB instruction.

Note:: Need to revisit this in the future: if the code path through the true and false value computations is longer than the latency of a branch (6 cycles), then it would be more advantageous to branch and insert a new basic block and branch on the condition. However, this code does not make that assumption, given the simplisitc uses so far.

Definition at line 2587 of file SPUISelLowering.cpp.

References compare(), llvm::SelectionDAG::getNode(), llvm::SDValue::getOperand(), llvm::TargetLowering::getSetCCResultType(), llvm::SDValue::getValueType(), llvm::SPUISD::SELB, llvm::ISD::SETCC, and VT.

static SDValue LowerSETCC	(	SDValue	Op,
		SelectionDAG &	DAG,
		const TargetLowering &	TLI
	)			`[static]`

Lower ISD::SETCC.

This handles MVT::f64 (double floating point) condition lowering

Definition at line 2455 of file SPUISelLowering.cpp.

References llvm::ISD::AND, llvm::ISD::BIT_CONVERT, llvm::cerr(), llvm::dyn_cast(), llvm::MVT::f64, llvm::CondCodeSDNode::get(), llvm::APInt::getAllOnesValue(), llvm::SelectionDAG::getConstant(), llvm::SelectionDAG::getConstantFP(), llvm::SelectionDAG::getNode(), llvm::SDValue::getOperand(), llvm::SelectionDAG::getSetCC(), llvm::TargetLowering::getSetCCResultType(), llvm::MVT::getSizeInBits(), llvm::SDValue::getValueType(), llvm::MVT::i32, llvm::MVT::i64, llvm::ISD::SELECT, llvm::ISD::SETEQ, llvm::ISD::SETGE, llvm::ISD::SETGT, llvm::ISD::SETLE, llvm::ISD::SETLT, llvm::ISD::SETNE, llvm::ISD::SETO, llvm::ISD::SETOEQ, llvm::ISD::SETOGE, llvm::ISD::SETOGT, llvm::ISD::SETOLE, llvm::ISD::SETOLT, llvm::ISD::SETONE, llvm::ISD::SETUEQ, llvm::ISD::SETUGE, llvm::ISD::SETUGT, llvm::ISD::SETULE, llvm::ISD::SETULT, llvm::ISD::SETUNE, llvm::ISD::SETUO, llvm::ISD::SRA, llvm::ISD::SRL, llvm::ISD::SUB, llvm::ISD::TRUNCATE, and llvm::ISD::XOR.

Referenced by llvm::SPUTargetLowering::LowerOperation().

static SDValue LowerSTORE	(	SDValue	Op,
		SelectionDAG &	DAG,
		const SPUSubtarget *	ST
	)			`[static]`

Custom lower stores for CellSPU.

All CellSPU stores are aligned to 16-byte boundaries, so for elements within a 16-byte block, we have to generate a shuffle to insert the requested element into its place, then store the resulting block.

Definition at line 660 of file SPUISelLowering.cpp.

Referenced by llvm::SPUTargetLowering::LowerOperation().

static SDValue LowerTRUNCATE	(	SDValue	Op,
		SelectionDAG &	DAG
	)			`[static]`

Custom lower ISD::TRUNCATE.

Definition at line 2614 of file SPUISelLowering.cpp.

References llvm::ISD::BIT_CONVERT, llvm::ISD::BUILD_VECTOR, llvm::SelectionDAG::getConstant(), llvm::SelectionDAG::getNode(), llvm::SDValue::getOperand(), llvm::MVT::getSimpleVT(), llvm::MVT::getSizeInBits(), llvm::SDValue::getValueType(), llvm::MVT::getVectorVT(), llvm::MVT::i128, llvm::MVT::i32, llvm::MVT::i64, llvm::SPUISD::PREFSLOT2VEC, llvm::SPUISD::SHUFB, llvm::MVT::v4i32, llvm::SPUISD::VEC2PREFSLOT, and VT.

Referenced by llvm::SPUTargetLowering::LowerOperation().

static SDValue LowerVECTOR_SHUFFLE	(	SDValue	Op,
		SelectionDAG &	DAG
	)			`[static]`

LowerVECTOR_SHUFFLE - Lower a vector shuffle (V1, V2, V3) to something on which the Cell can operate. The code inspects V3 to ascertain whether the permutation vector, V3, is monotonically increasing with one "exception" element, e.g., (0, 1, _, 3). If this is the case, then generate a SHUFFLE_MASK synthetic instruction. Otherwise, spill V3 to the constant pool. In either case, the net result is going to eventually invoke SHUFB to permute/shuffle the bytes from V1 and V2.

Note:: SHUFFLE_MASK is eventually selected as one of the C*D instructions, generate control word for byte/halfword/word insertion. This takes care of a single element move from V2 into V1.
SPUISD::SHUFB is eventually selected as Cell's shufb instructions.

Definition at line 1754 of file SPUISelLowering.cpp.

Referenced by llvm::SPUTargetLowering::LowerOperation().

Variable Documentation

const size_t n_valtype_map = sizeof(valtype_map) / sizeof(valtype_map[0]) [static]

Definition at line 59 of file SPUISelLowering.cpp.

std::map<unsigned, const char *> node_names [static]

Definition at line 40 of file SPUISelLowering.cpp.

const int prefslot_byte

Definition at line 45 of file SPUISelLowering.cpp.

const MVT valtype

Definition at line 44 of file SPUISelLowering.cpp.

Referenced by getValueTypeMapEntry().

const valtype_map_s valtype_map[] [static]

Initial value:

 {
    { MVT::i1,   3 },
    { MVT::i8,   3 },
    { MVT::i16,  2 },
    { MVT::i32,  0 },
    { MVT::f32,  0 },
    { MVT::i64,  0 },
    { MVT::f64,  0 },
    { MVT::i128, 0 }
  }

Definition at line 48 of file SPUISelLowering.cpp.


Functions
const valtype_map_s *	getValueTypeMapEntry (MVT VT)
SDValue	ExpandLibCall (RTLIB::Libcall LC, SDValue Op, SelectionDAG &DAG, bool isSigned, SDValue &Hi, SPUTargetLowering &TLI)
	Expand a library call into an actual call DAG node.
static SDValue	LowerLOAD (SDValue Op, SelectionDAG &DAG, const SPUSubtarget *ST)
	Custom lower loads for CellSPU.
static SDValue	LowerSTORE (SDValue Op, SelectionDAG &DAG, const SPUSubtarget *ST)
	Custom lower stores for CellSPU.
SDValue	LowerConstantPool (SDValue Op, SelectionDAG &DAG, const SPUSubtarget *ST)
	Generate the address of a constant pool entry.
static SDValue	LowerJumpTable (SDValue Op, SelectionDAG &DAG, const SPUSubtarget *ST)
static SDValue	LowerGlobalAddress (SDValue Op, SelectionDAG &DAG, const SPUSubtarget *ST)
static SDValue	LowerConstantFP (SDValue Op, SelectionDAG &DAG)
	Custom lower double precision floating point constants.
static SDValue	LowerFORMAL_ARGUMENTS (SDValue Op, SelectionDAG &DAG, int &VarArgsFrameIndex)
static SDNode *	isLSAAddress (SDValue Op, SelectionDAG &DAG)
static SDValue	LowerCALL (SDValue Op, SelectionDAG &DAG, const SPUSubtarget *ST)
static SDValue	LowerRET (SDValue Op, SelectionDAG &DAG, TargetMachine &TM)
static ConstantSDNode *	getVecImm (SDNode *N)
static bool	GetConstantBuildVectorBits (SDNode *BV, uint64_t VectorBits[2], uint64_t UndefBits[2])
static bool	isConstantSplat (const uint64_t Bits128[2], const uint64_t Undef128[2], int MinSplatBits, uint64_t &SplatBits, uint64_t &SplatUndef, int &SplatSize)
SDValue	LowerBUILD_VECTOR (SDValue Op, SelectionDAG &DAG)
	Lower a BUILD_VECTOR instruction creatively:.
static SDValue	LowerVECTOR_SHUFFLE (SDValue Op, SelectionDAG &DAG)
static SDValue	LowerSCALAR_TO_VECTOR (SDValue Op, SelectionDAG &DAG)
static SDValue	LowerEXTRACT_VECTOR_ELT (SDValue Op, SelectionDAG &DAG)
static SDValue	LowerINSERT_VECTOR_ELT (SDValue Op, SelectionDAG &DAG)
static SDValue	LowerI8Math (SDValue Op, SelectionDAG &DAG, unsigned Opc, const TargetLowering &TLI)
static SDValue	LowerByteImmed (SDValue Op, SelectionDAG &DAG)
	Lower byte immediate operations for v16i8 vectors:.
static SDValue	LowerCTPOP (SDValue Op, SelectionDAG &DAG)
	Custom lowering for CTPOP (count population).
static SDValue	LowerFP_TO_INT (SDValue Op, SelectionDAG &DAG, SPUTargetLowering &TLI)
	Lower ISD::FP_TO_SINT, ISD::FP_TO_UINT for i32.
static SDValue	LowerINT_TO_FP (SDValue Op, SelectionDAG &DAG, SPUTargetLowering &TLI)
	Lower ISD::SINT_TO_FP, ISD::UINT_TO_FP for i32.
static SDValue	LowerSETCC (SDValue Op, SelectionDAG &DAG, const TargetLowering &TLI)
	Lower ISD::SETCC.
static SDValue	LowerSELECT_CC (SDValue Op, SelectionDAG &DAG, const TargetLowering &TLI)
	Lower ISD::SELECT_CC.
static SDValue	LowerTRUNCATE (SDValue Op, SelectionDAG &DAG)
	Custom lower ISD::TRUNCATE.
Variables
std::map< unsigned, const char * >	node_names
const valtype_map_s	valtype_map []
const size_t	n_valtype_map = sizeof(valtype_map) / sizeof(valtype_map[0])

SPUISelLowering.cpp File Reference

Functions

Variables

Function Documentation

Variable Documentation