clang 24.0.0git
Classes | Macros | Functions
CIRGenBuiltinX86.cpp File Reference
#include "CIRGenBuilder.h"
#include "CIRGenFunction.h"
#include "CIRGenModule.h"
#include "mlir/IR/Attributes.h"
#include "mlir/IR/BuiltinAttributes.h"
#include "mlir/IR/Location.h"
#include "mlir/IR/Types.h"
#include "mlir/IR/ValueRange.h"
#include "clang/Basic/Builtins.h"
#include "clang/Basic/TargetBuiltins.h"
#include "clang/CIR/Dialect/IR/CIRAttrs.h"
#include "clang/CIR/Dialect/IR/CIRTypes.h"
#include "clang/CIR/MissingFeatures.h"
#include "clang/CodeGenUtils/TargetUtils.h"
#include "llvm/ADT/Sequence.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/TargetParser/X86TargetParser.h"
#include <string>
#include "llvm/TargetParser/X86TargetParser.def"

Go to the source code of this file.

Classes

struct  X86FCmpInfo

Macros

#define X86_VENDOR(ENUM, STRING, ABI_VALUE)
#define X86_CPU_TYPE(ENUM, STR, ABI_VALUE)
#define X86_CPU_SUBTYPE(ENUM, STR, ABI_VALUE)

Functions

static mlir::Value emitVectorFCmp (CIRGenFunction &cgf, const CallExpr &expr, llvm::SmallVector< mlir::Value > &ops, cir::FCmpOpKind pred, bool signaling)
static X86FCmpInfo getX86FCmpInfo (unsigned cc)
 Decodes comparison condition of x86 cmppps/cmppd* builtins which is an integer in the range [0, 31].
static llvm::StringRef getX86FCmpIntrinsicName (unsigned builtinID)
 Returns the legacy x86 intrinsic that implements the given x86 cmppps/cmppd* builtin.
static mlir::Value getMaskVecValue (CIRGenBuilderTy &builder, mlir::Location loc, mlir::Value mask, unsigned numElems)
static mlir::Value emitX86Round (CIRGenFunction &cgf, unsigned builtinID, const CallExpr *expr, SmallVector< mlir::Value > &ops)
static mlir::Value emitX86CompressStore (CIRGenBuilderTy &builder, mlir::Location loc, ArrayRef< mlir::Value > ops)
static cir::VecShuffleOp emitPshufWord (CIRGenBuilderTy &builder, const mlir::Value vec, const mlir::Value immediate, const mlir::Location loc, const bool isLow)
static void computeFullLaneShuffleMask (CIRGenFunction &cgf, const mlir::Value vec, uint32_t imm, const bool isShufP, llvm::SmallVectorImpl< int64_t > &outIndices)
static mlir::Value emitPrefetch (CIRGenFunction &cgf, unsigned builtinID, const CallExpr *e, const SmallVector< mlir::Value > &ops)
static mlir::Value emitX86CompressExpand (CIRGenBuilderTy &builder, mlir::Location loc, mlir::Value source, mlir::Value mask, mlir::Value inputVector, const std::string &id)
static mlir::Value emitEncodeKey (mlir::MLIRContext *context, CIRGenBuilderTy &builder, const mlir::Location &location, mlir::ValueRange inputOperands, mlir::Value outputOperand, std::uint8_t vecOutputCount, const std::string &intrinsicName, std::uint8_t numResults)
static mlir::Value emitX86Select (CIRGenBuilderTy &builder, mlir::Location loc, mlir::Value mask, mlir::Value op0, mlir::Value op1)
static mlir::Value getMaskZeroBitAsBool (CIRGenBuilderTy &builder, mlir::Location loc, mlir::Value mask)
static mlir::Value emitX86ScalarSelect (CIRGenBuilderTy &builder, mlir::Location loc, mlir::Value mask, mlir::Value op0, mlir::Value op1)
static mlir::Value emitX86MaskAddLogic (CIRGenBuilderTy &builder, mlir::Location loc, const std::string &intrinsicName, SmallVectorImpl< mlir::Value > &ops)
static mlir::Value emitX86MaskUnpack (CIRGenBuilderTy &builder, mlir::Location loc, const std::string &intrinsicName, SmallVectorImpl< mlir::Value > &ops)
template<typename BinOp>
static mlir::Value emitX86MaskLogic (CIRGenBuilderTy &builder, mlir::Location loc, SmallVectorImpl< mlir::Value > &ops, bool invertLHS=false)
static mlir::Value emitX86MaskTest (CIRGenBuilderTy &builder, mlir::Location loc, const std::string &intrinsicName, SmallVectorImpl< mlir::Value > &ops)
static mlir::Value emitX86MaskedCompareResult (CIRGenBuilderTy &builder, mlir::Value cmp, unsigned numElts, mlir::Value maskIn, mlir::Location loc)
static std::optional< mlir::Value > emitX86MaskedCompare (CIRGenBuilderTy &builder, unsigned cc, bool isSigned, ArrayRef< mlir::Value > ops, mlir::Location loc)
static std::optional< mlir::Value > emitX86ConvertToMask (CIRGenFunction &cgf, CIRGenBuilderTy &builder, mlir::Value in, mlir::Location loc)
static std::optional< mlir::Value > emitX86SExtMask (CIRGenBuilderTy &builder, mlir::Value op, mlir::Type dstTy, mlir::Location loc)
static mlir::Value emitVecInsert (CIRGenBuilderTy &builder, mlir::Location loc, mlir::Value vec, mlir::Value value, mlir::Value indexOp)
static mlir::Value emitX86FunnelShift (CIRGenBuilderTy &builder, mlir::Location location, mlir::Value &op0, mlir::Value &op1, mlir::Value &amt, bool isRight)
static mlir::Value emitX86Muldq (CIRGenBuilderTy &builder, mlir::Location loc, bool isSigned, SmallVectorImpl< mlir::Value > &ops, unsigned opTypePrimitiveSizeInBits)
static mlir::Value emitX86CvtF16ToFloatExpr (CIRGenBuilderTy &builder, mlir::Location loc, llvm::ArrayRef< mlir::Value > ops, mlir::Type dstTy)
static mlir::Value emitX86vpcom (CIRGenBuilderTy &builder, mlir::Location loc, llvm::SmallVector< mlir::Value > ops, bool isSigned)
static mlir::Value emitX86Fpclass (CIRGenBuilderTy &builder, mlir::Location loc, unsigned builtinID, SmallVectorImpl< mlir::Value > &ops)
static mlir::Value emitX86Aes (CIRGenBuilderTy &builder, mlir::Location loc, llvm::StringRef intrinsicName, mlir::Type retType, llvm::ArrayRef< mlir::Value > ops)
static mlir::Value emitX86Aeswide (CIRGenBuilderTy &builder, mlir::Location loc, llvm::StringRef intrinsicName, mlir::Type retType, llvm::ArrayRef< mlir::Value > ops)
static mlir::Value emitX86MaskedLoad (CIRGenBuilderTy &builder, ArrayRef< mlir::Value > ops, llvm::Align alignment, mlir::Location loc)
static mlir::Value emitX86VPerm2f128 (CIRGenBuilderTy &builder, mlir::Location loc, llvm::SmallVector< mlir::Value > ops)
static mlir::Value emitX86PackedByteShift (CIRGenBuilderTy &builder, unsigned builtinID, mlir::Location loc, llvm::ArrayRef< mlir::Value > ops, llvm::Boolean isLeftShift)

Macro Definition Documentation

◆ X86_CPU_SUBTYPE

#define X86_CPU_SUBTYPE ( ENUM,
STR,
ABI_VALUE )
Value:
.Case(STR, {"__cpu_subtype", 2u, ABI_VALUE})

◆ X86_CPU_TYPE

#define X86_CPU_TYPE ( ENUM,
STR,
ABI_VALUE )
Value:
.Case(STR, {"__cpu_type", 1u, ABI_VALUE})

◆ X86_VENDOR

#define X86_VENDOR ( ENUM,
STRING,
ABI_VALUE )
Value:
.Case(STRING, {"__cpu_vendor", 0u, ABI_VALUE})

Function Documentation

◆ computeFullLaneShuffleMask()

void computeFullLaneShuffleMask ( CIRGenFunction & cgf,
const mlir::Value vec,
uint32_t imm,
const bool isShufP,
llvm::SmallVectorImpl< int64_t > & outIndices )
static

Definition at line 295 of file CIRGenBuiltinX86.cpp.

References clang::cast(), clang::CIRGen::CIRGenFunction::cgm, clang::CIRGen::CIRGenModule::getDataLayout(), cir::CIRDataLayout::getTypeSizeInBits(), and uint32_t.

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

◆ emitEncodeKey()

mlir::Value emitEncodeKey ( mlir::MLIRContext * context,
CIRGenBuilderTy & builder,
const mlir::Location & location,
mlir::ValueRange inputOperands,
mlir::Value outputOperand,
std::uint8_t vecOutputCount,
const std::string & intrinsicName,
std::uint8_t numResults )
static

Definition at line 359 of file CIRGenBuiltinX86.cpp.

References cir::CIRBaseBuilderTy::createBitcast(), cir::CIRBaseBuilderTy::createPtrStride(), clang::CIRGen::CIRGenBuilderTy::createStore(), clang::CIRGen::CIRGenBuilderTy::emitIntrinsicCallOp(), cir::RecordType::getAllDataKinds(), clang::CIRGen::CIRGenBuilderTy::getSInt32(), clang::CIRGen::CIRGenBuilderTy::getUInt32Ty(), clang::CIRGen::CIRGenBuilderTy::getUInt64Ty(), and clang::CharUnits::One().

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

◆ emitPrefetch()

mlir::Value emitPrefetch ( CIRGenFunction & cgf,
unsigned builtinID,
const CallExpr * e,
const SmallVector< mlir::Value > & ops )
static

Definition at line 319 of file CIRGenBuiltinX86.cpp.

References cir::CIRBaseBuilderTy::createPtrBitcast(), clang::CIRGen::CIRGenFunction::getBuilder(), clang::Expr::getExprLoc(), clang::CIRGen::CIRGenFunction::getLoc(), clang::CIRGen::CIRGenFunction::getSExtIntValueFromConstOp(), and clang::CIRGen::CIRGenBuilderTy::getVoidTy().

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

◆ emitPshufWord()

cir::VecShuffleOp emitPshufWord ( CIRGenBuilderTy & builder,
const mlir::Value vec,
const mlir::Value immediate,
const mlir::Location loc,
const bool isLow )
static

Definition at line 263 of file CIRGenBuiltinX86.cpp.

References clang::cast(), clang::CIRGen::CIRGenBuilderTy::createVecShuffle(), clang::CIRGen::CIRGenFunction::getZExtIntValueFromConstOp(), int64_t, and uint32_t.

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

◆ emitVecInsert()

mlir::Value emitVecInsert ( CIRGenBuilderTy & builder,
mlir::Location loc,
mlir::Value vec,
mlir::Value value,
mlir::Value indexOp )
static

Definition at line 613 of file CIRGenBuiltinX86.cpp.

References clang::cast(), clang::CIRGen::CIRGenBuilderTy::getUInt64(), and uint64_t.

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

◆ emitVectorFCmp()

mlir::Value emitVectorFCmp ( CIRGenFunction & cgf,
const CallExpr & expr,
llvm::SmallVector< mlir::Value > & ops,
cir::FCmpOpKind pred,
bool signaling )
static

Definition at line 36 of file CIRGenBuiltinX86.cpp.

References cir::CIRBaseBuilderTy::createBitcast(), cir::CIRBaseBuilderTy::createVecFCompare(), clang::ast_matchers::expr, clang::CIRGen::CIRGenFunction::getBuilder(), clang::CIRGen::CIRGenFunction::getLoc(), and getType().

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

◆ emitX86Aes()

mlir::Value emitX86Aes ( CIRGenBuilderTy & builder,
mlir::Location loc,
llvm::StringRef intrinsicName,
mlir::Type retType,
llvm::ArrayRef< mlir::Value > ops )
static

Definition at line 847 of file CIRGenBuiltinX86.cpp.

References cir::CIRBaseBuilderTy::createCast(), clang::CIRGen::CIRGenBuilderTy::createStore(), cir::CIRBaseBuilderTy::createYield(), clang::CIRGen::CIRGenBuilderTy::emitIntrinsicCallOp(), clang::CharUnits::fromQuantity(), cir::RecordType::getAllDataKinds(), clang::CIRGen::CIRGenBuilderTy::getAnonRecordTy(), cir::CIRBaseBuilderTy::getBoolTy(), cir::CIRBaseBuilderTy::getNullValue(), getType(), clang::CIRGen::CIRGenBuilderTy::getUIntNTy(), and clang::out.

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

◆ emitX86Aeswide()

mlir::Value emitX86Aeswide ( CIRGenBuilderTy & builder,
mlir::Location loc,
llvm::StringRef intrinsicName,
mlir::Type retType,
llvm::ArrayRef< mlir::Value > ops )
static

Definition at line 890 of file CIRGenBuiltinX86.cpp.

References clang::CIRGen::CIRGenBuilderTy::createAlignedLoad(), cir::CIRBaseBuilderTy::createCast(), clang::CIRGen::CIRGenBuilderTy::createStore(), cir::CIRBaseBuilderTy::createYield(), clang::CIRGen::CIRGenBuilderTy::emitIntrinsicCallOp(), clang::CharUnits::fromQuantity(), cir::RecordType::getAllDataKinds(), clang::CIRGen::CIRGenBuilderTy::getAnonRecordTy(), clang::CIRGen::CIRGenBuilderTy::getArrayElement(), cir::CIRBaseBuilderTy::getBoolTy(), cir::CIRBaseBuilderTy::getNullValue(), getType(), clang::CIRGen::CIRGenBuilderTy::getUInt32(), clang::CIRGen::CIRGenBuilderTy::getUIntNTy(), and clang::out.

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

◆ emitX86CompressExpand()

mlir::Value emitX86CompressExpand ( CIRGenBuilderTy & builder,
mlir::Location loc,
mlir::Value source,
mlir::Value mask,
mlir::Value inputVector,
const std::string & id )
static

Definition at line 345 of file CIRGenBuiltinX86.cpp.

References clang::cast(), clang::CIRGen::CIRGenBuilderTy::emitIntrinsicCallOp(), and getMaskVecValue().

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

◆ emitX86CompressStore()

mlir::Value emitX86CompressStore ( CIRGenBuilderTy & builder,
mlir::Location loc,
ArrayRef< mlir::Value > ops )
static

Definition at line 244 of file CIRGenBuiltinX86.cpp.

References clang::cast(), clang::CIRGen::CIRGenBuilderTy::emitIntrinsicCallOp(), getMaskVecValue(), and getType().

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

◆ emitX86ConvertToMask()

std::optional< mlir::Value > emitX86ConvertToMask ( CIRGenFunction & cgf,
CIRGenBuilderTy & builder,
mlir::Value in,
mlir::Location loc )
static

Definition at line 595 of file CIRGenBuiltinX86.cpp.

References emitX86MaskedCompare(), cir::CIRBaseBuilderTy::getNullValue(), and clang::in.

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

◆ emitX86CvtF16ToFloatExpr()

mlir::Value emitX86CvtF16ToFloatExpr ( CIRGenBuilderTy & builder,
mlir::Location loc,
llvm::ArrayRef< mlir::Value > ops,
mlir::Type dstTy )
static

Definition at line 697 of file CIRGenBuiltinX86.cpp.

References clang::cast(), cir::CIRBaseBuilderTy::createCast(), clang::CIRGen::CIRGenBuilderTy::createVecShuffle(), clang::CIRGen::CIRGenBuilderTy::emitIntrinsicCallOp(), and emitX86Select().

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

◆ emitX86Fpclass()

mlir::Value emitX86Fpclass ( CIRGenBuilderTy & builder,
mlir::Location loc,
unsigned builtinID,
SmallVectorImpl< mlir::Value > & ops )
static

Definition at line 792 of file CIRGenBuiltinX86.cpp.

References clang::cast(), clang::CIRGen::CIRGenBuilderTy::emitIntrinsicCallOp(), emitX86MaskedCompareResult(), clang::CIRGen::CIRGenBuilderTy::getSIntNTy(), and getType().

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

◆ emitX86FunnelShift()

mlir::Value emitX86FunnelShift ( CIRGenBuilderTy & builder,
mlir::Location location,
mlir::Value & op0,
mlir::Value & op1,
mlir::Value & amt,
bool isRight )
static

Definition at line 628 of file CIRGenBuiltinX86.cpp.

References cir::CIRBaseBuilderTy::createIntCast(), clang::CIRGen::CIRGenBuilderTy::emitIntrinsicCallOp(), clang::CIRGen::CIRGenBuilderTy::getUIntNTy(), and uint64_t.

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

◆ emitX86MaskAddLogic()

mlir::Value emitX86MaskAddLogic ( CIRGenBuilderTy & builder,
mlir::Location loc,
const std::string & intrinsicName,
SmallVectorImpl< mlir::Value > & ops )
static

Definition at line 433 of file CIRGenBuiltinX86.cpp.

References clang::cast(), cir::CIRBaseBuilderTy::createBitcast(), clang::CIRGen::CIRGenBuilderTy::emitIntrinsicCallOp(), getMaskVecValue(), and getType().

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

◆ emitX86MaskedCompare()

std::optional< mlir::Value > emitX86MaskedCompare ( CIRGenBuilderTy & builder,
unsigned cc,
bool isSigned,
ArrayRef< mlir::Value > ops,
mlir::Location loc )
static

Definition at line 541 of file CIRGenBuiltinX86.cpp.

References clang::cast(), emitX86MaskedCompareResult(), cir::CIRBaseBuilderTy::getConstAPInt(), cir::CIRBaseBuilderTy::getNullValue(), clang::CIRGen::CIRGenBuilderTy::getSIntNTy(), and getType().

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr(), and emitX86ConvertToMask().

◆ emitX86MaskedCompareResult()

mlir::Value emitX86MaskedCompareResult ( CIRGenBuilderTy & builder,
mlir::Value cmp,
unsigned numElts,
mlir::Value maskIn,
mlir::Location loc )
static

Definition at line 512 of file CIRGenBuiltinX86.cpp.

References cir::CIRBaseBuilderTy::createAnd(), cir::CIRBaseBuilderTy::createBitcast(), clang::CIRGen::CIRGenBuilderTy::createVecShuffle(), getMaskVecValue(), cir::CIRBaseBuilderTy::getNullValue(), clang::CIRGen::CIRGenBuilderTy::getSInt64Ty(), and clang::CIRGen::CIRGenBuilderTy::getUIntNTy().

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr(), emitX86Fpclass(), and emitX86MaskedCompare().

◆ emitX86MaskedLoad()

mlir::Value emitX86MaskedLoad ( CIRGenBuilderTy & builder,
ArrayRef< mlir::Value > ops,
llvm::Align alignment,
mlir::Location loc )
static

Definition at line 964 of file CIRGenBuiltinX86.cpp.

References clang::cast(), clang::CIRGen::CIRGenBuilderTy::createMaskedLoad(), and getMaskVecValue().

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

◆ emitX86MaskLogic()

template<typename BinOp>
mlir::Value emitX86MaskLogic ( CIRGenBuilderTy & builder,
mlir::Location loc,
SmallVectorImpl< mlir::Value > & ops,
bool invertLHS = false )
static

Definition at line 488 of file CIRGenBuiltinX86.cpp.

References clang::cast(), cir::CIRBaseBuilderTy::createBitcast(), cir::CIRBaseBuilderTy::createNot(), getMaskVecValue(), and getType().

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

◆ emitX86MaskTest()

mlir::Value emitX86MaskTest ( CIRGenBuilderTy & builder,
mlir::Location loc,
const std::string & intrinsicName,
SmallVectorImpl< mlir::Value > & ops )
static

Definition at line 500 of file CIRGenBuiltinX86.cpp.

References clang::cast(), clang::CIRGen::CIRGenBuilderTy::emitIntrinsicCallOp(), getMaskVecValue(), clang::CIRGen::CIRGenBuilderTy::getSInt32Ty(), and getType().

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

◆ emitX86MaskUnpack()

mlir::Value emitX86MaskUnpack ( CIRGenBuilderTy & builder,
mlir::Location loc,
const std::string & intrinsicName,
SmallVectorImpl< mlir::Value > & ops )
static

Definition at line 448 of file CIRGenBuiltinX86.cpp.

References clang::cast(), cir::CIRBaseBuilderTy::createBitcast(), clang::CIRGen::CIRGenBuilderTy::createVecShuffle(), getMaskVecValue(), clang::CIRGen::CIRGenBuilderTy::getSInt32Ty(), and getType().

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

◆ emitX86Muldq()

mlir::Value emitX86Muldq ( CIRGenBuilderTy & builder,
mlir::Location loc,
bool isSigned,
SmallVectorImpl< mlir::Value > & ops,
unsigned opTypePrimitiveSizeInBits )
static

Definition at line 662 of file CIRGenBuiltinX86.cpp.

References cir::CIRBaseBuilderTy::createAnd(), cir::CIRBaseBuilderTy::createBitcast(), cir::CIRBaseBuilderTy::createMul(), cir::CIRBaseBuilderTy::createShift(), cir::CIRBaseBuilderTy::getConstant(), and clang::CIRGen::CIRGenBuilderTy::getSInt64Ty().

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

◆ emitX86PackedByteShift()

mlir::Value emitX86PackedByteShift ( CIRGenBuilderTy & builder,
unsigned builtinID,
mlir::Location loc,
llvm::ArrayRef< mlir::Value > ops,
llvm::Boolean isLeftShift )
static

Definition at line 1019 of file CIRGenBuiltinX86.cpp.

References clang::cast(), clang::CIRGen::CIRGenBuilderTy::createVecShuffle(), getType(), clang::CIRGen::CIRGenBuilderTy::getZero(), clang::CIRGen::CIRGenFunction::getZExtIntValueFromConstOp(), and uint64_t.

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

◆ emitX86Round()

mlir::Value emitX86Round ( CIRGenFunction & cgf,
unsigned builtinID,
const CallExpr * expr,
SmallVector< mlir::Value > & ops )
static

Definition at line 151 of file CIRGenBuiltinX86.cpp.

References cir::CIRBaseBuilderTy::createExtractElement(), cir::CIRBaseBuilderTy::createInsertElement(), clang::CIRGen::CIRGenBuilderTy::emitIntrinsicCallOp(), clang::ast_matchers::expr, clang::LangOptionsBase::FPE_Ignore, clang::CIRGen::CIRGenFunction::getBuilder(), cir::CIRBaseBuilderTy::getConstrainedFPAttr(), cir::CIRBaseBuilderTy::getIsFPConstrained(), clang::CIRGen::CIRGenFunction::getLoc(), clang::CIRGen::CIRGenFunction::getZExtIntValueFromConstOp(), and cir::CIRBaseBuilderTy::setDefaultConstrainedExcept().

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

◆ emitX86ScalarSelect()

mlir::Value emitX86ScalarSelect ( CIRGenBuilderTy & builder,
mlir::Location loc,
mlir::Value mask,
mlir::Value op0,
mlir::Value op1 )
static

Definition at line 420 of file CIRGenBuiltinX86.cpp.

References cir::CIRBaseBuilderTy::createSelect(), and getMaskZeroBitAsBool().

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

◆ emitX86Select()

mlir::Value emitX86Select ( CIRGenBuilderTy & builder,
mlir::Location loc,
mlir::Value mask,
mlir::Value op0,
mlir::Value op1 )
static

Definition at line 386 of file CIRGenBuiltinX86.cpp.

References clang::cast(), and getMaskVecValue().

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr(), and emitX86CvtF16ToFloatExpr().

◆ emitX86SExtMask()

std::optional< mlir::Value > emitX86SExtMask ( CIRGenBuilderTy & builder,
mlir::Value op,
mlir::Type dstTy,
mlir::Location loc )
static

Definition at line 603 of file CIRGenBuiltinX86.cpp.

References clang::cast(), cir::CIRBaseBuilderTy::createCast(), and getMaskVecValue().

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

◆ emitX86vpcom()

mlir::Value emitX86vpcom ( CIRGenBuilderTy & builder,
mlir::Location loc,
llvm::SmallVector< mlir::Value > ops,
bool isSigned )
static

Definition at line 737 of file CIRGenBuiltinX86.cpp.

References clang::cast(), cir::CIRBaseBuilderTy::createBitcast(), cir::CIRBaseBuilderTy::createVecCompare(), cir::CIRBaseBuilderTy::getConstAPInt(), cir::CIRBaseBuilderTy::getNullValue(), clang::CIRGen::CIRGenBuilderTy::getSIntNTy(), clang::CIRGen::CIRGenBuilderTy::getUIntNTy(), clang::CIRGen::CIRGenFunction::getZExtIntValueFromConstOp(), and uint64_t.

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

◆ emitX86VPerm2f128()

mlir::Value emitX86VPerm2f128 ( CIRGenBuilderTy & builder,
mlir::Location loc,
llvm::SmallVector< mlir::Value > ops )
static

Definition at line 976 of file CIRGenBuiltinX86.cpp.

References clang::cast(), clang::CIRGen::CIRGenBuilderTy::createVecShuffle(), clang::CIRGen::CIRGenBuilderTy::getSInt32Ty(), getType(), clang::CIRGen::CIRGenBuilderTy::getZero(), clang::CIRGen::CIRGenFunction::getZExtIntValueFromConstOp(), and uint8_t.

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

◆ getMaskVecValue()

mlir::Value getMaskVecValue ( CIRGenBuilderTy & builder,
mlir::Location loc,
mlir::Value mask,
unsigned numElems )
static

Definition at line 132 of file CIRGenBuiltinX86.cpp.

References clang::cast(), cir::CIRBaseBuilderTy::createBitcast(), clang::CIRGen::CIRGenBuilderTy::createVecShuffle(), clang::CIRGen::CIRGenBuilderTy::getSInt32Ty(), and clang::CIRGen::CIRGenBuilderTy::getSIntNTy().

Referenced by clang::CodeGen::CodeGenFunction::EmitX86BuiltinExpr(), clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr(), emitX86CompressExpand(), emitX86CompressStore(), emitX86MaskAddLogic(), emitX86MaskedCompareResult(), emitX86MaskedLoad(), emitX86MaskLogic(), emitX86MaskTest(), emitX86MaskUnpack(), emitX86Select(), and emitX86SExtMask().

◆ getMaskZeroBitAsBool()

mlir::Value getMaskZeroBitAsBool ( CIRGenBuilderTy & builder,
mlir::Location loc,
mlir::Value mask )
static

Definition at line 401 of file CIRGenBuiltinX86.cpp.

References cir::CIRBaseBuilderTy::createBitcast(), cir::CIRBaseBuilderTy::createExtractElement(), clang::CIRGen::CIRGenBuilderTy::getSIntNTy(), and uint64_t.

Referenced by emitX86ScalarSelect().

◆ getX86FCmpInfo()

X86FCmpInfo getX86FCmpInfo ( unsigned cc)
static

Decodes comparison condition of x86 cmppps/cmppd* builtins which is an integer in the range [0, 31].

Predicates for 16-31 repeat the 0-15 predicates and differ only in signaling behavior.

Definition at line 54 of file CIRGenBuiltinX86.cpp.

References kind.

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

◆ getX86FCmpIntrinsicName()

llvm::StringRef getX86FCmpIntrinsicName ( unsigned builtinID)
static

Returns the legacy x86 intrinsic that implements the given x86 cmppps/cmppd* builtin.

Definition at line 99 of file CIRGenBuiltinX86.cpp.

Referenced by clang::CIRGen::CIRGenFunction::emitX86BuiltinExpr().

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