Compilation context for expressions. More...
#include "/work/as-worker-4/publish-doxygen-docs/llvm-project/clang/lib/AST/ByteCode/Compiler.h"
Classes | |
| struct | LabelInfo |
Protected Types | |
| using | LabelTy = typename Emitter::LabelTy |
| using | AddrTy = typename Emitter::AddrTy |
| using | OptLabelTy = UnsignedOrNone |
| using | CaseMap = llvm::DenseMap<const SwitchCase *, LabelTy> |
Protected Member Functions | |
| bool | visitStmt (const Stmt *S) |
| bool | visitExpr (const Expr *E, bool DestroyToplevelScope) override |
| bool | visitLValueExpr (const Expr *E, bool DestroyToplevelScope) override |
| bool | visitFunc (const FunctionDecl *F) override |
| bool | visitDeclAndReturn (const VarDecl *VD, const Expr *Init, bool ConstantContext) override |
| Toplevel visitDeclAndReturn(). | |
| bool | visitDtorCall (const VarDecl *VD, const APValue &Value) override |
| bool | visitWithSubstitutions (const FunctionDecl *Callee, ArrayRef< const Expr * > Args, const Expr *This, const Expr *Condition) override |
Evaluate the Condition as if it was in the body of Callee. | |
| bool | emitCleanup () |
| Emits scope cleanup instructions. | |
| const RecordType * | getRecordTy (QualType Ty) |
| Returns a record type from a record or pointer type. | |
| Record * | getRecord (QualType Ty) |
| Returns a record from a record or pointer type. | |
| Record * | getRecord (const RecordDecl *RD) |
| const Function * | getFunction (const FunctionDecl *FD) |
| Returns a function for the given FunctionDecl. | |
| OptPrimType | classify (const Expr *E) const |
| OptPrimType | classify (QualType Ty) const |
| bool | canClassify (const Expr *E) const |
| bool | canClassify (QualType T) const |
| PrimType | classifyPrim (QualType Ty) const |
| Classifies a known primitive type. | |
| PrimType | classifyPrim (const Expr *E) const |
| Classifies a known primitive expression. | |
| bool | visit (const Expr *E) override |
| Evaluates an expression and places the result on the stack. | |
| bool | visitInitializer (const Expr *E) |
| Compiles an initializer. | |
| bool | visitInitializerPop (const Expr *E) |
| Similar, but will also pop the pointer. | |
| bool | visitAsLValue (const Expr *E) |
| bool | discard (const Expr *E) |
| Evaluates an expression for side effects and discards the result. | |
| bool | delegate (const Expr *E) |
Just pass evaluation on to E. | |
| VarCreationState | visitVarDecl (const VarDecl *VD, const Expr *Init, bool Toplevel=false) |
| Creates and initializes a variable from the given decl. | |
| VarCreationState | visitDecl (const VarDecl *VD) |
| bool | visitAPValue (const APValue &Val, PrimType ValType, SourceInfo Info) |
| Visit an APValue. | |
| bool | visitAPValueInitializer (const APValue &Val, SourceInfo Info, QualType T) |
| bool | visitDeclRef (const ValueDecl *D, const Expr *E) |
| Visit the given decl as if we have a reference to it. | |
| bool | visitBool (const Expr *E) |
| Visits an expression and converts it to a boolean. | |
| bool | visitInitList (ArrayRef< const Expr * > Inits, const Expr *ArrayFiller, const Expr *E) |
| bool | visitArrayElemInit (unsigned ElemIndex, const Expr *Init, OptPrimType InitT) |
| Pointer to the array(not the element!) must be on the stack when calling this. | |
| bool | visitCallArgs (ArrayRef< const Expr * > Args, const FunctionDecl *FuncDecl, bool Activate, bool IsOperatorCall) |
| unsigned | allocateLocalPrimitive (DeclTy &&Decl, PrimType Ty, bool IsConst, bool IsVolatile=false, ScopeKind SC=ScopeKind::Block) |
| Creates a local primitive value. | |
| UnsignedOrNone | allocateLocal (DeclTy &&Decl, QualType Ty=QualType(), ScopeKind=ScopeKind::Block) |
| Allocates a space storing a local given its type. | |
| UnsignedOrNone | allocateTemporary (const Expr *E) |
Protected Attributes | |
| Context & | Ctx |
| Current compilation context. | |
| Program & | P |
| Program to link to. | |
| llvm::DenseMap< const ValueDecl *, Scope::Local > | Locals |
| Variable to storage mapping. | |
| llvm::DenseMap< const OpaqueValueExpr *, unsigned > | OpaqueExprs |
| OpaqueValueExpr to location mapping. | |
| VariableScope< Emitter > * | VarScope = nullptr |
| Current scope. | |
| std::optional< uint64_t > | ArrayIndex |
| Current argument index. Needed to emit ArrayInitIndexExpr. | |
| const Expr * | SourceLocDefaultExpr = nullptr |
| DefaultInit- or DefaultArgExpr, needed for SourceLocExpr. | |
| bool | DiscardResult = false |
| Flag indicating if return value is to be discarded. | |
| bool | SwitchInStmtExpr = false |
| bool | InStmtExpr = false |
| bool | ToLValue = false |
| bool | VariablesAreConstexprUnknown = false |
| bool | Initializing = false |
| Flag inidicating if we're initializing an already created variable. | |
| const ValueDecl * | InitializingDecl = nullptr |
| llvm::SmallVector< InitLink > | InitStack |
| bool | InitStackActive = false |
| OptPrimType | ReturnType |
| Type of the expression returned by the function. | |
| CaseMap | CaseLabels |
| Switch case mapping. | |
| llvm::SmallVector< LabelInfo > | LabelInfoStack |
| Stack of label information for loops and switch statements. | |
| const FunctionDecl * | CompilingFunction = nullptr |
Friends | |
| class | VariableScope< Emitter > |
| class | LocalScope< Emitter > |
| class | DestructorScope< Emitter > |
| class | DeclScope< Emitter > |
| class | InitLinkScope< Emitter > |
| class | InitStackScope< Emitter > |
| class | OptionScope< Emitter > |
| class | ArrayIndexScope< Emitter > |
| class | SourceLocScope< Emitter > |
| struct | InitLink |
| class | LoopScope< Emitter > |
| class | LabelScope< Emitter > |
| class | SwitchScope< Emitter > |
| class | StmtExprScope< Emitter > |
| class | LocOverrideScope< Emitter > |
Additional Inherited Members | |
| Public Attributes inherited from clang::StmtVisitorBase< llvm::make_const_ptr, Compiler< Emitter >, bool, ParamTys... > | |
| ParamTys | P |
Detailed Description
class clang::interp::Compiler< Emitter >
Compilation context for expressions.
Definition at line 111 of file Compiler.h.
Member Typedef Documentation
◆ AddrTy
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protected |
Definition at line 116 of file Compiler.h.
◆ CaseMap
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protected |
Definition at line 118 of file Compiler.h.
◆ LabelTy
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protected |
Definition at line 115 of file Compiler.h.
◆ OptLabelTy
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protected |
Definition at line 117 of file Compiler.h.
Constructor & Destructor Documentation
◆ Compiler()
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inline |
Initializes the compiler and the backend emitter.
Definition at line 142 of file Compiler.h.
Member Function Documentation
◆ allocateLocal()
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protected |
Allocates a space storing a local given its type.
Definition at line 5279 of file Compiler.cpp.
References clang::Expr::getType(), clang::QualType::getTypePtr(), clang::interp::Init(), clang::interp::Descriptor::InlineDescMD, clang::interp::Descriptor::IsConstexprUnknown, clang::QualType::isConstQualified(), clang::QualType::isNull(), clang::QualType::isVolatileQualified(), Locals, P, VariablesAreConstexprUnknown, and VarScope.
Referenced by visit(), VisitBinaryOperator(), VisitBuiltinCallExpr(), visitCallArgs(), VisitCallExpr(), VisitCastExpr(), VisitComplexUnaryOperator(), VisitCompoundLiteralExpr(), VisitCXXConstructExpr(), VisitCXXScalarValueInitExpr(), visitExpr(), VisitExtVectorElementExpr(), VisitMaterializeTemporaryExpr(), VisitShuffleVectorExpr(), visitVarDecl(), VisitVectorUnaryOperator(), and visitWithSubstitutions().
◆ allocateLocalPrimitive()
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protected |
Creates a local primitive value.
Definition at line 5260 of file Compiler.cpp.
References clang::interp::Descriptor::InlineDescMD, clang::isa(), clang::interp::Descriptor::IsConstexprUnknown, Locals, P, VariablesAreConstexprUnknown, and VarScope.
Referenced by VisitCallExpr(), VisitCastExpr(), VisitComplexBinOp(), VisitComplexUnaryOperator(), VisitCompoundAssignOperator(), VisitCompoundLiteralExpr(), VisitCXXNewExpr(), VisitExtVectorElementExpr(), VisitFloatCompoundAssignOperator(), VisitMaterializeTemporaryExpr(), VisitOpaqueValueExpr(), VisitShuffleVectorExpr(), visitSwitchStmt(), visitVarDecl(), VisitVectorBinOp(), VisitVectorUnaryOperator(), and visitWithSubstitutions().
◆ allocateTemporary()
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protected |
Definition at line 5312 of file Compiler.cpp.
References clang::interp::VariableScope< Emitter >::addLocal(), clang::interp::VariableScope< Emitter >::getParent(), clang::Expr::getType(), clang::QualType::getTypePtr(), clang::interp::Descriptor::InlineDescMD, clang::QualType::isConstQualified(), clang::Type::isRecordType(), P, and VarScope.
Referenced by VisitCastExpr(), VisitComplexBinOp(), VisitImaginaryLiteral(), and VisitVectorBinOp().
◆ canClassify() [1/2]
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inlineprotected |
Definition at line 284 of file Compiler.h.
References Ctx.
Referenced by visit(), visitCallArgs(), VisitCastExpr(), VisitCXXConstructExpr(), visitDtorCall(), visitInitializer(), visitInitializerPop(), VisitVectorBinOp(), and visitWithSubstitutions().
◆ canClassify() [2/2]
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inlineprotected |
Definition at line 285 of file Compiler.h.
References Ctx.
◆ classify() [1/2]
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inlineprotected |
Definition at line 282 of file Compiler.h.
References Ctx.
Referenced by classifyPrim(), classifyPrim(), visitAPValueInitializer(), VisitArrayInitLoopExpr(), VisitArraySubscriptExpr(), VisitBinaryOperator(), visitBool(), VisitBuiltinCallExpr(), visitCallArgs(), VisitCallExpr(), VisitCastExpr(), VisitComplexUnaryOperator(), VisitCompoundAssignOperator(), VisitCompoundLiteralExpr(), VisitConstantExpr(), VisitCXXConstructExpr(), VisitCXXInheritedCtorInitExpr(), VisitCXXNewExpr(), VisitCXXReinterpretCastExpr(), VisitCXXScalarValueInitExpr(), visitDeclAndReturn(), visitDeclRef(), visitExpr(), VisitFloatCompoundAssignOperator(), visitFunc(), VisitImplicitValueInitExpr(), visitInitList(), VisitLambdaExpr(), VisitLogicalBinOp(), VisitMaterializeTemporaryExpr(), VisitMemberExpr(), VisitOpaqueValueExpr(), VisitPointerArithBinOp(), VisitPointerCompoundAssignOperator(), VisitUnaryOperator(), visitVarDecl(), and visitWithSubstitutions().
◆ classify() [2/2]
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inlineprotected |
Definition at line 283 of file Compiler.h.
References Ctx.
◆ classifyPrim() [1/2]
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inlineprotected |
Classifies a known primitive expression.
Definition at line 295 of file Compiler.h.
References classify().
◆ classifyPrim() [2/2]
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inlineprotected |
Classifies a known primitive type.
Definition at line 288 of file Compiler.h.
References classify().
Referenced by VisitArraySubscriptExpr(), VisitBinaryOperator(), VisitBuiltinCallExpr(), VisitCallExpr(), VisitCastExpr(), VisitComplexBinOp(), VisitComplexUnaryOperator(), VisitConceptSpecializationExpr(), VisitCXXNewExpr(), VisitCXXScalarValueInitExpr(), VisitCXXStdInitializerListExpr(), visitDeclRef(), VisitExtVectorElementExpr(), VisitFixedPointBinOp(), VisitFixedPointLiteral(), VisitFloatCompoundAssignOperator(), VisitGNUNullExpr(), VisitImaginaryLiteral(), VisitImplicitValueInitExpr(), visitInitList(), VisitObjCBoxedExpr(), VisitOffsetOfExpr(), VisitPointerArithBinOp(), VisitRequiresExpr(), VisitShuffleVectorExpr(), VisitSourceLocExpr(), visitSwitchStmt(), VisitTypeTraitExpr(), VisitUnaryOperator(), visitVarDecl(), VisitVectorBinOp(), and VisitVectorUnaryOperator().
◆ delegate()
Just pass evaluation on to E.
This leaves all the parsing flags intact.
Definition at line 4847 of file Compiler.cpp.
References clang::StmtVisitorBase< llvm::make_const_ptr, Compiler< Emitter >, bool, ParamTys... >::Visit().
Referenced by VisitAbstractConditionalOperator(), VisitBinaryOperator(), VisitCastExpr(), VisitChooseExpr(), VisitComplexUnaryOperator(), VisitCompoundLiteralExpr(), VisitConstantExpr(), VisitCXXBindTemporaryExpr(), VisitCXXDefaultArgExpr(), VisitCXXDefaultInitExpr(), VisitCXXReinterpretCastExpr(), VisitCXXRewrittenBinaryOperator(), visitDeclRef(), VisitExprWithCleanups(), VisitFixedPointUnaryOperator(), VisitGenericSelectionExpr(), visitInitList(), VisitMaterializeTemporaryExpr(), VisitObjCEncodeExpr(), VisitPackIndexingExpr(), VisitParenExpr(), VisitPredefinedExpr(), VisitPseudoObjectExpr(), VisitStmtExpr(), VisitSubstNonTypeTemplateParmExpr(), VisitUnaryOperator(), and VisitVectorUnaryOperator().
◆ discard()
Evaluates an expression for side effects and discards the result.
Definition at line 4841 of file Compiler.cpp.
References clang::StmtVisitorBase< llvm::make_const_ptr, Compiler< Emitter >, bool, ParamTys... >::Visit().
◆ emitCleanup()
Emits scope cleanup instructions.
Definition at line 8225 of file Compiler.cpp.
◆ getFunction()
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protected |
Returns a function for the given FunctionDecl.
If the function does not exist yet, it is compiled.
Definition at line 5353 of file Compiler.cpp.
References Ctx.
Referenced by VisitCallExpr(), VisitCXXConstructExpr(), VisitCXXInheritedCtorInitExpr(), VisitCXXNewExpr(), and visitDeclRef().
◆ getRecord() [1/2]
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protected |
Definition at line 5348 of file Compiler.cpp.
References P.
◆ getRecord() [2/2]
Returns a record from a record or pointer type.
Definition at line 5341 of file Compiler.cpp.
References getRecord(), and getRecordTy().
Referenced by getRecord(), visitAPValue(), visitAPValueInitializer(), VisitCastExpr(), VisitCXXConstructExpr(), VisitCXXStdInitializerListExpr(), VisitCXXUuidofExpr(), VisitImplicitValueInitExpr(), visitInitList(), VisitMemberExpr(), and VisitSourceLocExpr().
◆ getRecordTy()
Returns a record type from a record or pointer type.
Definition at line 5335 of file Compiler.cpp.
References clang::Type::getAsCanonical().
Referenced by getRecord().
◆ visit()
Evaluates an expression and places the result on the stack.
If the expression is of composite type, a local variable will be created and a pointer to said variable will be placed on the stack.
Definition at line 4879 of file Compiler.cpp.
References allocateLocal(), canClassify(), clang::interp::discard(), clang::interp::FullExpression, clang::Expr::getType(), clang::Expr::isGLValue(), clang::QualType::isNull(), clang::Type::isVoidType(), stripDerivedToBaseCasts(), clang::interp::InitLink::Temp(), ToLValue, clang::StmtVisitorBase< llvm::make_const_ptr, Compiler< Emitter >, bool, ParamTys... >::Visit(), and visitInitializer().
Referenced by visitAPValue(), visitArrayElemInit(), VisitArrayInitLoopExpr(), VisitArraySubscriptExpr(), VisitBinaryOperator(), visitBool(), VisitBuiltinCallExpr(), visitCallArgs(), VisitCallExpr(), VisitCastExpr(), VisitComplexBinOp(), VisitComplexUnaryOperator(), VisitCompoundAssignOperator(), VisitCompoundLiteralExpr(), VisitCXXBindTemporaryExpr(), VisitCXXConstructExpr(), VisitCXXDeleteExpr(), VisitCXXDynamicCastExpr(), VisitCXXNewExpr(), VisitCXXStdInitializerListExpr(), VisitCXXTypeidExpr(), visitDeclAndReturn(), VisitEmbedExpr(), visitExpr(), VisitExtVectorElementExpr(), VisitFixedPointBinOp(), VisitFixedPointUnaryOperator(), VisitFloatCompoundAssignOperator(), visitInitList(), VisitLambdaExpr(), VisitMaterializeTemporaryExpr(), VisitMemberExpr(), VisitOffsetOfExpr(), VisitOpaqueValueExpr(), VisitPointerArithBinOp(), VisitPointerCompoundAssignOperator(), visitReturnStmt(), VisitShuffleVectorExpr(), VisitSourceLocExpr(), visitSwitchStmt(), VisitUnaryOperator(), visitVarDecl(), VisitVectorBinOp(), VisitVectorUnaryOperator(), and visitWithSubstitutions().
◆ VisitAbstractConditionalOperator()
| bool Compiler::VisitAbstractConditionalOperator | ( | const AbstractConditionalOperator * | E | ) |
Definition at line 3031 of file Compiler.cpp.
References clang::Condition, delegate(), clang::interp::discard(), clang::interp::getBoolValue(), clang::AbstractConditionalOperator::getCond(), clang::AbstractConditionalOperator::getFalseExpr(), clang::AbstractConditionalOperator::getTrueExpr(), VarScope, and visitBool().
◆ VisitAddrLabelExpr()
| bool Compiler::VisitAddrLabelExpr | ( | const AddrLabelExpr * | E | ) |
Definition at line 4588 of file Compiler.cpp.
References DiscardResult, clang::Expr::getType(), and clang::Type::isVoidPointerType().
◆ visitAPValue()
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protected |
Visit an APValue.
Definition at line 5756 of file Compiler.cpp.
References clang::interp::SourceInfo::asExpr(), clang::cast(), Ctx, DiscardResult, clang::Type::getAsArrayTypeUnsafe(), clang::interp::Record::getBase(), clang::ArrayType::getElementType(), clang::interp::Record::getField(), clang::APValue::getFloat(), clang::APValue::getInt(), clang::APValue::getLValueBase(), clang::APValue::getLValuePath(), clang::APValue::getMemberPointerDecl(), clang::APValue::getMemberPointerPath(), getRecord(), clang::Type::isArrayType(), clang::APValue::isFloat(), clang::APValue::isIndeterminate(), clang::APValue::isInt(), clang::APValue::isLValue(), clang::APValue::isMemberPointer(), clang::APValue::isMemberPointerToDerivedMember(), clang::APValue::isNullPointer(), clang::Type::isRecordType(), clang::interp::Record::Base::Offset, clang::interp::Record::Field::Offset, clang::interp::PT_Uint64, visit(), and visitDeclRef().
Referenced by visitAPValueInitializer(), VisitConstantExpr(), visitDeclRef(), VisitSourceLocExpr(), and VisitTypeTraitExpr().
◆ visitAPValueInitializer()
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protected |
Definition at line 5841 of file Compiler.cpp.
References classify(), Ctx, clang::APValue::getArrayFiller(), clang::APValue::getArrayInitializedElt(), clang::APValue::getArrayInitializedElts(), clang::APValue::getArraySize(), getRecord(), clang::APValue::getStructBase(), clang::APValue::getStructField(), clang::APValue::getStructNumBases(), clang::APValue::getStructNumFields(), clang::APValue::getUnionField(), clang::APValue::getUnionValue(), clang::APValue::isArray(), clang::APValue::isIndeterminate(), clang::APValue::isStruct(), clang::APValue::isUnion(), visitAPValue(), and visitAPValueInitializer().
Referenced by visitAPValueInitializer(), VisitCXXUuidofExpr(), visitDeclRef(), and visitDtorCall().
◆ visitArrayElemInit()
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protected |
Pointer to the array(not the element!) must be on the stack when calling this.
Definition at line 2584 of file Compiler.cpp.
References clang::interp::InitLink::Elem(), clang::interp::Init(), visit(), and visitInitializerPop().
Referenced by VisitArrayInitLoopExpr(), VisitCastExpr(), VisitImaginaryLiteral(), and visitInitList().
◆ VisitArrayInitIndexExpr()
| bool Compiler::VisitArrayInitIndexExpr | ( | const ArrayInitIndexExpr * | E | ) |
Definition at line 2941 of file Compiler.cpp.
References ArrayIndex, and DiscardResult.
◆ VisitArrayInitLoopExpr()
| bool Compiler::VisitArrayInitLoopExpr | ( | const ArrayInitLoopExpr * | E | ) |
Definition at line 2951 of file Compiler.cpp.
References clang::cast(), classify(), clang::interp::LocalScope< Emitter >::destroyLocals(), clang::interp::discard(), DiscardResult, clang::interp::FullExpression, clang::ArrayInitLoopExpr::getArraySize(), clang::ArrayInitLoopExpr::getCommonExpr(), clang::ArrayInitLoopExpr::getSubExpr(), Initializing, visit(), and visitArrayElemInit().
◆ VisitArraySubscriptExpr()
| bool Compiler::VisitArraySubscriptExpr | ( | const ArraySubscriptExpr * | E | ) |
Definition at line 2237 of file Compiler.cpp.
References classify(), classifyPrim(), clang::Expr::containsErrors(), DiscardResult, clang::ArraySubscriptExpr::getBase(), clang::ArraySubscriptExpr::getIdx(), clang::ArraySubscriptExpr::getLHS(), clang::ArraySubscriptExpr::getRHS(), clang::Expr::getType(), clang::Expr::isGLValue(), clang::Type::isVoidType(), clang::interp::PT_Ptr, clang::Success, and visit().
◆ VisitArrayTypeTraitExpr()
| bool Compiler::VisitArrayTypeTraitExpr | ( | const ArrayTypeTraitExpr * | E | ) |
Definition at line 3650 of file Compiler.cpp.
References DiscardResult, and clang::ArrayTypeTraitExpr::getValue().
◆ visitAsLValue()
Definition at line 4924 of file Compiler.cpp.
References clang::StmtVisitorBase< llvm::make_const_ptr, Compiler< Emitter >, bool, ParamTys... >::Visit().
Referenced by VisitBuiltinCallExpr().
◆ visitAttributedStmt()
| bool Compiler::visitAttributedStmt | ( | const AttributedStmt * | S | ) |
Definition at line 7078 of file Compiler.cpp.
References Ctx, clang::AttributedStmt::getAttrs(), clang::AttributedStmt::getSubStmt(), clang::Expr::HasSideEffects(), clang::hasSpecificAttr(), clang::isa(), clang::Expr::isValueDependent(), visitBool(), and visitStmt().
Referenced by visitStmt().
◆ VisitBinaryOperator()
| bool Compiler::VisitBinaryOperator | ( | const BinaryOperator * | E | ) |
Definition at line 1281 of file Compiler.cpp.
References allocateLocal(), classify(), classifyPrim(), clang::Expr::containsErrors(), Ctx, delegate(), clang::interp::discard(), DiscardResult, clang::BinaryOperator::getLHS(), clang::BinaryOperator::getOpcode(), clang::BinaryOperator::getRHS(), clang::Expr::getType(), Initializing, clang::Type::isAnyComplexType(), clang::BinaryOperator::isCommaOp(), clang::BinaryOperator::isComparisonOp(), clang::Type::isFixedPointType(), clang::Type::isFloatingType(), clang::BinaryOperator::isLogicalOp(), clang::BinaryOperator::isPtrMemOp(), clang::interp::isPtrType(), clang::Type::isVectorType(), clang::Type::isVoidType(), clang::interp::LT(), clang::interp::PT_Bool, clang::interp::PT_MemberPtr, clang::Result, visit(), VisitComplexBinOp(), VisitFixedPointBinOp(), VisitLogicalBinOp(), VisitPointerArithBinOp(), and VisitVectorBinOp().
◆ VisitBlockExpr()
Definition at line 4421 of file Compiler.cpp.
References Ctx, DiscardResult, and clang::Func.
◆ visitBool()
Visits an expression and converts it to a boolean.
Definition at line 4930 of file Compiler.cpp.
References classify(), clang::Expr::getType(), clang::Type::isAnyComplexType(), clang::interp::PT_Bool, clang::interp::PT_Float, clang::interp::PT_Ptr, ToLValue, and visit().
Referenced by VisitAbstractConditionalOperator(), visitAttributedStmt(), visitCXXForRangeStmt(), visitDoStmt(), visitForStmt(), visitIfStmt(), VisitLogicalBinOp(), VisitUnaryOperator(), and visitWhileStmt().
◆ visitBreakStmt()
Definition at line 6860 of file Compiler.cpp.
References clang::C, clang::LoopControlStmt::getNamedLoopOrSwitch(), LabelInfoStack, and VarScope.
Referenced by visitStmt().
◆ VisitBuiltinBitCastExpr()
| bool Compiler::VisitBuiltinBitCastExpr | ( | const BuiltinBitCastExpr * | E | ) |
Definition at line 1217 of file Compiler.cpp.
◆ VisitBuiltinCallExpr()
| bool Compiler::VisitBuiltinCallExpr | ( | const CallExpr * | E, |
| unsigned | BuiltinID ) |
Definition at line 5958 of file Compiler.cpp.
References allocateLocal(), clang::CallExpr::arguments(), classify(), classifyPrim(), DiscardResult, clang::CallExpr::getArg(), clang::CallExpr::getNumArgs(), clang::Expr::getType(), Initializing, clang::Expr::isGLValue(), clang::interp::Context::isUnevaluatedBuiltin(), clang::Type::isVoidType(), clang::interp::PT_Ptr, ReturnType, clang::interp::OptPrimType::value_or(), visit(), and visitAsLValue().
Referenced by VisitCallExpr().
◆ visitCallArgs()
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protected |
Definition at line 2604 of file Compiler.cpp.
References clang::interp::Activate(), allocateLocal(), clang::interp::Call, canClassify(), classify(), clang::interp::collectNonNullArgs(), clang::FunctionDecl::getParamDecl(), clang::Decl::hasAttr(), clang::interp::PT_Ptr, clang::interp::InitLink::Temp(), VarScope, visit(), and visitInitializer().
Referenced by VisitCallExpr().
◆ VisitCallExpr()
Definition at line 6055 of file Compiler.cpp.
References clang::interp::align(), allocateLocal(), allocateLocalPrimitive(), clang::interp::Call, clang::cast(), classify(), classifyPrim(), CompilingFunction, clang::Expr::containsErrors(), Ctx, clang::interp::LocalScope< Emitter >::destroyLocals(), clang::interp::discard(), DiscardResult, clang::Func, clang::CallExpr::getArg(), clang::CallExpr::getArgs(), clang::FunctionDecl::getBuiltinID(), clang::CallExpr::getCallee(), clang::CallExpr::getCallReturnType(), clang::DeclarationName::getCXXOverloadedOperator(), clang::NamedDecl::getDeclName(), clang::CallExpr::getDirectCallee(), getFunction(), clang::CallExpr::getNumArgs(), clang::CXXRecordDecl::hasTrivialDefaultConstructor(), Initializing, clang::isa(), clang::DeclarationName::isAnyOperatorNew(), clang::FunctionDecl::isUsableAsGlobalAllocationFunctionInConstantEvaluation(), clang::interp::primSize(), clang::interp::PT_MemberPtr, clang::interp::PT_Ptr, ReturnType, stripCheckedDerivedToBaseCasts(), visit(), VisitBuiltinCallExpr(), and visitCallArgs().
◆ visitCaseStmt()
Definition at line 7048 of file Compiler.cpp.
References CaseLabels, clang::CaseStmt::getSubStmt(), InStmtExpr, SwitchInStmtExpr, and visitStmt().
Referenced by visitStmt().
◆ VisitCastExpr()
Definition at line 435 of file Compiler.cpp.
References allocateLocal(), allocateLocalPrimitive(), allocateTemporary(), canClassify(), clang::Type::castAs(), clang::Type::castAsEnumDecl(), classify(), classifyPrim(), clang::Expr::containsErrors(), Ctx, delegate(), clang::interp::discard(), DiscardResult, clang::Type::getAs(), clang::CastExpr::getCastKind(), clang::VectorType::getNumElements(), clang::Type::getPointeeType(), getRecord(), clang::interp::getRoundingMode(), clang::CastExpr::getSubExpr(), clang::CastExpr::getTargetUnionField(), clang::Expr::getType(), clang::ValueDecl::getType(), clang::QualType::getTypePtr(), Initializing, clang::Type::isAnyComplexType(), clang::Type::isAtomicType(), clang::Type::isBooleanType(), clang::Type::isConstantMatrixType(), clang::Type::isEnumeralType(), clang::Type::isFloatingType(), clang::Type::isFunctionPointerType(), clang::Type::isIntegralOrEnumerationType(), clang::Type::isPointerOrReferenceType(), clang::Type::isPointerType(), clang::interp::isPtrType(), clang::Type::isRealFloatingType(), clang::Type::isReferenceType(), clang::interp::isSignedType(), clang::Type::isVectorType(), clang::Type::isVoidPointerType(), clang::QualType::isVolatileQualified(), Locals, P, clang::CastExpr::path(), clang::CastExpr::path_begin(), clang::CastExpr::path_end(), clang::interp::PT_IntAP, clang::interp::PT_IntAPS, clang::interp::PT_MemberPtr, clang::interp::PT_Ptr, clang::interp::Reinterpret, clang::interp::ReinterpretLike, clang::interp::Context::shouldBeGloballyIndexed(), ToLValue, visit(), visitArrayElemInit(), visitInitializerPop(), and clang::interp::Volatile.
Referenced by VisitCXXDynamicCastExpr(), and VisitCXXReinterpretCastExpr().
◆ VisitCharacterLiteral()
| bool Compiler::VisitCharacterLiteral | ( | const CharacterLiteral * | E | ) |
Definition at line 3200 of file Compiler.cpp.
References DiscardResult, and clang::CharacterLiteral::getValue().
◆ VisitChooseExpr()
| bool Compiler::VisitChooseExpr | ( | const ChooseExpr * | E | ) |
Definition at line 4083 of file Compiler.cpp.
References delegate(), and clang::ChooseExpr::getChosenSubExpr().
◆ VisitComplexBinOp()
| bool Compiler::VisitComplexBinOp | ( | const BinaryOperator * | E | ) |
Definition at line 1596 of file Compiler.cpp.
References allocateLocalPrimitive(), allocateTemporary(), classifyPrim(), DiscardResult, clang::Type::getAs(), clang::ComplexType::getElementType(), clang::BinaryOperator::getLHS(), clang::BinaryOperator::getOpcode(), clang::BinaryOperator::getRHS(), clang::Expr::getType(), Initializing, clang::Type::isAnyComplexType(), clang::interp::PT_Float, clang::interp::PT_Ptr, and visit().
Referenced by VisitBinaryOperator().
◆ VisitComplexUnaryOperator()
| bool Compiler::VisitComplexUnaryOperator | ( | const UnaryOperator * | E | ) |
Definition at line 7790 of file Compiler.cpp.
References allocateLocal(), allocateLocalPrimitive(), classify(), classifyPrim(), delegate(), clang::interp::discard(), DiscardResult, clang::UnaryOperator::getOpcode(), clang::UnaryOperator::getSubExpr(), clang::Expr::getType(), Initializing, clang::Type::isAnyComplexType(), clang::Expr::isLValue(), clang::interp::PT_Bool, clang::interp::PT_Ptr, and visit().
Referenced by VisitUnaryOperator().
◆ VisitCompoundAssignOperator()
| bool Compiler::VisitCompoundAssignOperator | ( | const CompoundAssignOperator * | E | ) |
Definition at line 3317 of file Compiler.cpp.
References allocateLocalPrimitive(), classify(), Ctx, DiscardResult, clang::CompoundAssignOperator::getComputationLHSType(), clang::BinaryOperator::getLHS(), clang::BinaryOperator::getOpcode(), clang::BinaryOperator::getRHS(), clang::Expr::getType(), clang::Type::isFloatingType(), clang::Type::isPointerType(), clang::Type::isVectorType(), clang::interp::LT(), clang::interp::PT_Float, clang::Expr::refersToBitField(), visit(), VisitFloatCompoundAssignOperator(), VisitPointerCompoundAssignOperator(), and VisitVectorBinOp().
◆ VisitCompoundLiteralExpr()
| bool Compiler::VisitCompoundLiteralExpr | ( | const CompoundLiteralExpr * | E | ) |
Definition at line 3577 of file Compiler.cpp.
References allocateLocal(), allocateLocalPrimitive(), classify(), delegate(), clang::interp::discard(), DiscardResult, clang::CompoundLiteralExpr::getInitializer(), clang::Expr::getType(), clang::interp::Init(), Initializing, clang::CompoundLiteralExpr::isFileScope(), clang::Expr::isLValue(), P, visit(), and visitInitializer().
◆ visitCompoundStmt()
| bool Compiler::visitCompoundStmt | ( | const CompoundStmt * | S | ) |
Definition at line 6461 of file Compiler.cpp.
References clang::CompoundStmt::body(), and visitStmt().
Referenced by visitStmt().
◆ VisitConceptSpecializationExpr()
| bool Compiler::VisitConceptSpecializationExpr | ( | const ConceptSpecializationExpr * | E | ) |
Definition at line 4539 of file Compiler.cpp.
References classifyPrim(), DiscardResult, clang::Expr::getType(), clang::ConceptSpecializationExpr::isSatisfied(), and clang::interp::PT_Bool.
◆ VisitConstantExpr()
| bool Compiler::VisitConstantExpr | ( | const ConstantExpr * | E | ) |
Definition at line 2682 of file Compiler.cpp.
References classify(), delegate(), DiscardResult, clang::ConstantExpr::getAPValueResult(), clang::FullExpr::getSubExpr(), clang::ConstantExpr::hasAPValueResult(), and visitAPValue().
◆ visitContinueStmt()
| bool Compiler::visitContinueStmt | ( | const ContinueStmt * | S | ) |
Definition at line 6900 of file Compiler.cpp.
References clang::C, clang::LoopControlStmt::getNamedLoopOrSwitch(), LabelInfoStack, and VarScope.
Referenced by visitStmt().
◆ VisitConvertVectorExpr()
| bool Compiler::VisitConvertVectorExpr | ( | const ConvertVectorExpr * | E | ) |
Definition at line 4644 of file Compiler.cpp.
References clang::ConvertVectorExpr::getSrcExpr().
◆ VisitCXXBindTemporaryExpr()
| bool Compiler::VisitCXXBindTemporaryExpr | ( | const CXXBindTemporaryExpr * | E | ) |
Definition at line 3558 of file Compiler.cpp.
References delegate(), DiscardResult, clang::CXXBindTemporaryExpr::getSubExpr(), Initializing, and visit().
◆ VisitCXXBoolLiteralExpr()
| bool Compiler::VisitCXXBoolLiteralExpr | ( | const CXXBoolLiteralExpr * | E | ) |
Definition at line 6309 of file Compiler.cpp.
References DiscardResult, and clang::CXXBoolLiteralExpr::getValue().
◆ VisitCXXConstructExpr()
| bool Compiler::VisitCXXConstructExpr | ( | const CXXConstructExpr * | E | ) |
Definition at line 3783 of file Compiler.cpp.
References clang::interp::align(), allocateLocal(), clang::CXXConstructExpr::arguments(), bool, canClassify(), classify(), Ctx, DiscardResult, clang::Func, std::function, clang::CXXConstructExpr::getArg(), clang::CXXConstructExpr::getConstructor(), clang::ArrayType::getElementType(), getFunction(), clang::CXXConstructExpr::getNumArgs(), clang::CXXMethodDecl::getParent(), getRecord(), clang::Expr::getType(), clang::ConstantArrayType::getZExtSize(), Initializing, clang::CXXConstructorDecl::isCopyOrMoveConstructor(), clang::FunctionDecl::isDefaulted(), clang::CXXConstructExpr::isElidable(), clang::Expr::isTemporaryObject(), clang::FunctionDecl::isTrivial(), clang::interp::primSize(), clang::interp::PT_Ptr, clang::CXXConstructExpr::requiresZeroInitialization(), visit(), and visitInitializer().
◆ VisitCXXDefaultArgExpr()
| bool Compiler::VisitCXXDefaultArgExpr | ( | const CXXDefaultArgExpr * | E | ) |
Definition at line 6302 of file Compiler.cpp.
References delegate(), and clang::CXXDefaultArgExpr::getExpr().
◆ VisitCXXDefaultInitExpr()
| bool Compiler::VisitCXXDefaultInitExpr | ( | const CXXDefaultInitExpr * | E | ) |
Definition at line 6295 of file Compiler.cpp.
References delegate(), and clang::CXXDefaultInitExpr::getExpr().
◆ VisitCXXDeleteExpr()
| bool Compiler::VisitCXXDeleteExpr | ( | const CXXDeleteExpr * | E | ) |
Definition at line 4405 of file Compiler.cpp.
References clang::Expr::containsErrors(), clang::CXXDeleteExpr::getArgument(), clang::CXXDeleteExpr::getOperatorDelete(), clang::CXXDeleteExpr::isArrayForm(), clang::CXXDeleteExpr::isGlobalDelete(), and visit().
◆ VisitCXXDynamicCastExpr()
| bool Compiler::VisitCXXDynamicCastExpr | ( | const CXXDynamicCastExpr * | E | ) |
Definition at line 3742 of file Compiler.cpp.
References Ctx, DiscardResult, clang::interp::Dynamic, clang::CastExpr::getCastKind(), clang::Type::getPointeeType(), clang::CastExpr::getSubExpr(), clang::Expr::getType(), clang::QualType::getTypePtr(), clang::Expr::isGLValue(), clang::Type::isPointerOrReferenceType(), clang::Type::isRecordType(), clang::Type::isVoidPointerType(), visit(), and VisitCastExpr().
◆ visitCXXForRangeStmt()
| bool Compiler::visitCXXForRangeStmt | ( | const CXXForRangeStmt * | S | ) |
Definition at line 6804 of file Compiler.cpp.
References clang::Cond, clang::interp::LocalScope< Emitter >::destroyLocals(), clang::interp::discard(), clang::CXXForRangeStmt::getBeginStmt(), clang::CXXForRangeStmt::getBody(), clang::CXXForRangeStmt::getCond(), clang::CXXForRangeStmt::getEndStmt(), clang::CXXForRangeStmt::getInc(), clang::CXXForRangeStmt::getInit(), clang::CXXForRangeStmt::getLoopVarStmt(), clang::CXXForRangeStmt::getRangeStmt(), clang::interp::Inc(), clang::interp::Init(), visitBool(), visitDeclStmt(), and visitStmt().
Referenced by visitStmt().
◆ VisitCXXInheritedCtorInitExpr()
| bool Compiler::VisitCXXInheritedCtorInitExpr | ( | const CXXInheritedCtorInitExpr * | E | ) |
Definition at line 4096 of file Compiler.cpp.
References classify(), clang::CXXInheritedCtorInitExpr::getConstructor(), getFunction(), clang::interp::Function::hasRVO(), clang::interp::Function::hasThisPointer(), clang::FunctionDecl::isTrivial(), clang::FunctionDecl::parameters(), and clang::interp::PT_Ptr.
◆ VisitCXXNewExpr()
| bool Compiler::VisitCXXNewExpr | ( | const CXXNewExpr * | E | ) |
Definition at line 4129 of file Compiler.cpp.
References allocateLocalPrimitive(), classify(), classifyPrim(), clang::Expr::containsErrors(), Ctx, clang::interp::discard(), DiscardResult, clang::CXXNewExpr::getAllocatedType(), clang::CXXNewExpr::getArraySize(), clang::Type::getAsArrayTypeUnsafe(), clang::ArrayType::getElementType(), getFunction(), clang::CXXNewExpr::getInitializer(), clang::CXXNewExpr::getNumPlacementArgs(), clang::CXXNewExpr::getOperatorNew(), clang::CXXNewExpr::getPlacementArg(), clang::Expr::getType(), clang::QualType::getTypePtr(), clang::interp::Init(), clang::interp::Descriptor::InlineDescMD, clang::isa(), clang::CXXNewExpr::isArray(), clang::Type::isArrayType(), clang::Type::isIncompleteArrayType(), clang::Type::isNothrowT(), P, clang::interp::PT_Ptr, SizeT, visit(), visitInitializer(), and visitInitializerPop().
◆ VisitCXXNoexceptExpr()
| bool Compiler::VisitCXXNoexceptExpr | ( | const CXXNoexceptExpr * | E | ) |
Definition at line 3774 of file Compiler.cpp.
References DiscardResult, clang::Expr::getType(), clang::CXXNoexceptExpr::getValue(), and clang::Type::isBooleanType().
◆ VisitCXXNullPtrLiteralExpr()
| bool Compiler::VisitCXXNullPtrLiteralExpr | ( | const CXXNullPtrLiteralExpr * | E | ) |
Definition at line 6317 of file Compiler.cpp.
References Ctx, DiscardResult, and clang::Expr::getType().
◆ VisitCXXParenListInitExpr()
| bool Compiler::VisitCXXParenListInitExpr | ( | const CXXParenListInitExpr * | E | ) |
Definition at line 2670 of file Compiler.cpp.
References clang::CXXParenListInitExpr::getArrayFiller(), clang::CXXParenListInitExpr::getInitExprs(), and visitInitList().
◆ VisitCXXReinterpretCastExpr()
| bool Compiler::VisitCXXReinterpretCastExpr | ( | const CXXReinterpretCastExpr * | E | ) |
Definition at line 3715 of file Compiler.cpp.
References classify(), delegate(), clang::CastExpr::getCastKind(), clang::CastExpr::getSubExpr(), clang::interp::PT_Ptr, clang::interp::Reinterpret, and VisitCastExpr().
◆ VisitCXXRewrittenBinaryOperator()
| bool Compiler::VisitCXXRewrittenBinaryOperator | ( | const CXXRewrittenBinaryOperator * | E | ) |
Definition at line 4548 of file Compiler.cpp.
References delegate(), and clang::CXXRewrittenBinaryOperator::getSemanticForm().
◆ VisitCXXScalarValueInitExpr()
| bool Compiler::VisitCXXScalarValueInitExpr | ( | const CXXScalarValueInitExpr * | E | ) |
Definition at line 4026 of file Compiler.cpp.
References allocateLocal(), clang::Type::castAs(), classify(), classifyPrim(), DiscardResult, clang::Type::getAs(), clang::Expr::getType(), Initializing, clang::Type::isAnyComplexType(), clang::Type::isVectorType(), and clang::Type::isVoidType().
◆ VisitCXXStdInitializerListExpr()
| bool Compiler::VisitCXXStdInitializerListExpr | ( | const CXXStdInitializerListExpr * | E | ) |
Definition at line 4779 of file Compiler.cpp.
References classifyPrim(), Ctx, getRecord(), clang::CXXStdInitializerListExpr::getSubExpr(), clang::Expr::getType(), Initializing, clang::Expr::isGLValue(), clang::interp::isIntegerOrBoolType(), clang::interp::PT_Ptr, clang::interp::PT_Uint64, and visit().
◆ VisitCXXThisExpr()
| bool Compiler::VisitCXXThisExpr | ( | const CXXThisExpr * | E | ) |
Definition at line 6338 of file Compiler.cpp.
References DiscardResult, emit(), InitStack, InitStackActive, clang::interp::InitLink::K_DIE, clang::interp::InitLink::K_Elem, clang::interp::InitLink::K_Field, and clang::interp::InitLink::K_InitList.
◆ VisitCXXThrowExpr()
| bool Compiler::VisitCXXThrowExpr | ( | const CXXThrowExpr * | E | ) |
Definition at line 3707 of file Compiler.cpp.
References clang::CXXThrowExpr::getSubExpr().
◆ visitCXXTryStmt()
| bool Compiler::visitCXXTryStmt | ( | const CXXTryStmt * | S | ) |
Definition at line 7122 of file Compiler.cpp.
References clang::CXXTryStmt::getTryBlock(), and visitStmt().
Referenced by visitStmt().
◆ VisitCXXTypeidExpr()
| bool Compiler::VisitCXXTypeidExpr | ( | const CXXTypeidExpr * | E | ) |
Definition at line 4435 of file Compiler.cpp.
References Ctx, DiscardResult, clang::CXXTypeidExpr::getExprOperand(), clang::Expr::getType(), clang::CXXTypeidExpr::getTypeOperand(), clang::QualType::getTypePtr(), clang::Expr::isLValue(), clang::CXXTypeidExpr::isPotentiallyEvaluated(), clang::CXXTypeidExpr::isTypeOperand(), and visit().
◆ VisitCXXUuidofExpr()
| bool Compiler::VisitCXXUuidofExpr | ( | const CXXUuidofExpr * | E | ) |
Definition at line 4495 of file Compiler.cpp.
References DiscardResult, clang::MSGuidDecl::getAsAPValue(), clang::Type::getAsRecordDecl(), clang::CXXUuidofExpr::getGuidDecl(), getRecord(), clang::Expr::getType(), clang::ValueDecl::getType(), Initializing, clang::TagDecl::isCompleteDefinition(), clang::APValue::None, P, V, and visitAPValueInitializer().
◆ visitDecl()
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protected |
Definition at line 5411 of file Compiler.cpp.
References clang::interp::Block::getBlockDesc(), clang::VarDecl::getInit(), clang::interp::InitializerFailed, clang::interp::GlobalInlineDescriptor::InitState, clang::interp::Block::invokeDtor(), P, clang::interp::Context::shouldBeGloballyIndexed(), and visitVarDecl().
Referenced by visitDeclRef().
◆ visitDeclAndReturn()
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overrideprotected |
Toplevel visitDeclAndReturn().
We get here from evaluateAsInitializer(). We need to evaluate the initializer and return its value.
Definition at line 5438 of file Compiler.cpp.
References classify(), clang::interp::LocalScope< Emitter >::destroyLocals(), clang::interp::Block::getBlockDesc(), clang::ValueDecl::getType(), clang::interp::Init(), clang::interp::InitializerFailed, clang::interp::GlobalInlineDescriptor::InitState, clang::interp::Block::invokeDtor(), Locals, P, clang::interp::PT_Ptr, clang::interp::Context::shouldBeGloballyIndexed(), clang::interp::OptPrimType::value_or(), visit(), and visitVarDecl().
◆ visitDeclRef()
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protected |
Visit the given decl as if we have a reference to it.
Definition at line 8005 of file Compiler.cpp.
References clang::cast(), classify(), classifyPrim(), Ctx, delegate(), DiscardResult, clang::VarDecl::evaluateValue(), clang::VarDecl::getAnyInitializer(), getFunction(), clang::VarDecl::getInit(), clang::Expr::getType(), clang::ValueDecl::getType(), clang::VarDecl::hasConstantInitialization(), clang::VarDecl::hasGlobalStorage(), clang::interp::Init(), InitializingDecl, clang::QualType::isConstant(), clang::VarDecl::isConstexpr(), clang::VarDecl::isInitCapture(), clang::Type::isIntegralOrEnumerationType(), clang::VarDecl::isLocalVarDecl(), clang::Type::isReferenceType(), clang::VarDecl::isStaticDataMember(), clang::Expr::isValueDependent(), clang::ValueDecl::isWeak(), Locals, P, clang::interp::PT_Ptr, clang::Result, VariablesAreConstexprUnknown, visitAPValue(), visitAPValueInitializer(), visitDecl(), and visitDeclRef().
Referenced by clang::interp::InitLink::emit(), visitAPValue(), visitDeclRef(), VisitDeclRefExpr(), and VisitMemberExpr().
◆ VisitDeclRefExpr()
| bool Compiler::VisitDeclRefExpr | ( | const DeclRefExpr * | E | ) |
Definition at line 8212 of file Compiler.cpp.
References clang::DeclRefExpr::getDecl(), and visitDeclRef().
◆ visitDeclStmt()
| bool Compiler::visitDeclStmt | ( | const DeclStmt * | DS, |
| bool | EvaluateConditionDecl = false ) |
Definition at line 6529 of file Compiler.cpp.
References clang::DeclStmt::decls(), clang::VarDecl::getInit(), clang::isa(), and visitVarDecl().
Referenced by visitCXXForRangeStmt(), visitForStmt(), visitIfStmt(), visitStmt(), visitSwitchStmt(), and visitWhileStmt().
◆ visitDefaultStmt()
| bool Compiler::visitDefaultStmt | ( | const DefaultStmt * | S | ) |
Definition at line 7061 of file Compiler.cpp.
References clang::DefaultStmt::getSubStmt(), LabelInfoStack, and visitStmt().
Referenced by visitStmt().
◆ VisitDesignatedInitUpdateExpr()
| bool Compiler::VisitDesignatedInitUpdateExpr | ( | const DesignatedInitUpdateExpr * | E | ) |
Definition at line 8218 of file Compiler.cpp.
References clang::DesignatedInitUpdateExpr::getBase(), clang::DesignatedInitUpdateExpr::getUpdater(), and visitInitializer().
◆ visitDoStmt()
Definition at line 6714 of file Compiler.cpp.
References clang::Cond, clang::interp::LocalScope< Emitter >::destroyLocals(), clang::DoStmt::getBody(), clang::DoStmt::getCond(), visitBool(), and visitStmt().
Referenced by visitStmt().
◆ visitDtorCall()
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overrideprotected |
Definition at line 5614 of file Compiler.cpp.
References clang::interp::Block, canClassify(), clang::ValueDecl::getType(), clang::QualType::getTypePtr(), clang::interp::Descriptor::hasTrivialDtor(), clang::interp::Descriptor::InlineDescMD, clang::QualType::isConstQualified(), clang::QualType::isVolatileQualified(), Locals, P, VarScope, and visitAPValueInitializer().
◆ VisitEmbedExpr()
Definition at line 2700 of file Compiler.cpp.
References clang::EmbedExpr::begin(), and visit().
◆ visitExpr()
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overrideprotected |
Definition at line 5358 of file Compiler.cpp.
References allocateLocal(), classify(), clang::interp::LocalScope< Emitter >::destroyLocals(), clang::interp::FullExpression, clang::Expr::getType(), clang::Type::isVoidType(), clang::interp::InitLink::Temp(), visit(), and visitInitializer().
Referenced by visitLValueExpr().
◆ VisitExpressionTraitExpr()
| bool Compiler::VisitExpressionTraitExpr | ( | const ExpressionTraitExpr * | E | ) |
Definition at line 4489 of file Compiler.cpp.
References Ctx, and clang::ExpressionTraitExpr::getValue().
◆ VisitExprWithCleanups()
| bool Compiler::VisitExprWithCleanups | ( | const ExprWithCleanups * | E | ) |
Definition at line 3438 of file Compiler.cpp.
References delegate(), clang::interp::LocalScope< Emitter >::destroyLocals(), clang::interp::FullExpression, and clang::FullExpr::getSubExpr().
◆ VisitExtVectorElementExpr()
| bool Compiler::VisitExtVectorElementExpr | ( | const ExtVectorElementExpr * | E | ) |
Definition at line 4706 of file Compiler.cpp.
References allocateLocal(), allocateLocalPrimitive(), classifyPrim(), DiscardResult, clang::Type::getAs(), clang::ElementAccessExprBase< Derived >::getBase(), clang::VectorType::getElementType(), clang::ExtVectorElementExpr::getEncodedElementAccess(), clang::VectorType::getNumElements(), clang::PointerType::getPointeeType(), clang::Expr::getType(), Initializing, clang::Expr::isGLValue(), clang::Type::isVectorType(), clang::interp::PT_Ptr, clang::interp::PT_Uint32, and visit().
◆ VisitFixedPointBinOp()
| bool Compiler::VisitFixedPointBinOp | ( | const BinaryOperator * | E | ) |
Definition at line 2048 of file Compiler.cpp.
References classifyPrim(), Ctx, DiscardResult, clang::ASTContext::getFixedPointSemantics(), clang::BinaryOperator::getLHS(), clang::BinaryOperator::getOpcode(), clang::BinaryOperator::getRHS(), clang::Expr::getType(), clang::Type::isFixedPointType(), clang::interp::PT_Bool, clang::Result, and visit().
Referenced by VisitBinaryOperator().
◆ VisitFixedPointLiteral()
| bool Compiler::VisitFixedPointLiteral | ( | const FixedPointLiteral * | E | ) |
Definition at line 1263 of file Compiler.cpp.
References classifyPrim(), Ctx, DiscardResult, clang::Expr::getType(), clang::FixedPointLiteral::getValue(), clang::Type::isFixedPointType(), and clang::interp::PT_FixedPoint.
◆ VisitFixedPointUnaryOperator()
| bool Compiler::VisitFixedPointUnaryOperator | ( | const UnaryOperator * | E | ) |
Definition at line 2133 of file Compiler.cpp.
References delegate(), DiscardResult, clang::UnaryOperator::getOpcode(), clang::UnaryOperator::getSubExpr(), clang::Expr::getType(), clang::Type::isFixedPointType(), and visit().
Referenced by VisitUnaryOperator().
◆ VisitFloatCompoundAssignOperator()
| bool Compiler::VisitFloatCompoundAssignOperator | ( | const CompoundAssignOperator * | E | ) |
Definition at line 3207 of file Compiler.cpp.
References allocateLocalPrimitive(), classify(), classifyPrim(), DiscardResult, clang::CompoundAssignOperator::getComputationLHSType(), clang::CompoundAssignOperator::getComputationResultType(), clang::BinaryOperator::getLHS(), clang::BinaryOperator::getOpcode(), clang::BinaryOperator::getRHS(), clang::Expr::getType(), clang::Type::isFloatingType(), clang::interp::LT(), and visit().
Referenced by VisitCompoundAssignOperator().
◆ VisitFloatingLiteral()
| bool Compiler::VisitFloatingLiteral | ( | const FloatingLiteral * | E | ) |
Definition at line 1230 of file Compiler.cpp.
References DiscardResult, and clang::FloatingLiteral::getValue().
◆ visitForStmt()
Definition at line 6748 of file Compiler.cpp.
References clang::Cond, clang::interp::LocalScope< Emitter >::destroyLocals(), clang::interp::discard(), clang::ForStmt::getBody(), clang::ForStmt::getCond(), clang::ForStmt::getConditionVariable(), clang::ForStmt::getConditionVariableDeclStmt(), clang::ForStmt::getInc(), clang::ForStmt::getInit(), clang::interp::Inc(), clang::interp::Init(), visitBool(), visitDeclStmt(), and visitStmt().
Referenced by visitStmt().
◆ visitFunc()
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overrideprotected |
Definition at line 7467 of file Compiler.cpp.
References classify(), CompilingFunction, clang::interp::Dtor, clang::FunctionDecl::getBody(), clang::CXXMethodDecl::getParent(), clang::FunctionDecl::getReturnType(), clang::CXXMethodDecl::isCopyAssignmentOperator(), clang::Type::isDependentType(), clang::CXXMethodDecl::isLambdaStaticInvoker(), clang::CXXMethodDecl::isMoveAssignmentOperator(), clang::TagDecl::isUnion(), clang::Type::isVoidType(), ReturnType, and visitStmt().
◆ VisitGenericSelectionExpr()
| bool Compiler::VisitGenericSelectionExpr | ( | const GenericSelectionExpr * | E | ) |
Definition at line 4077 of file Compiler.cpp.
References delegate(), and clang::GenericSelectionExpr::getResultExpr().
◆ VisitGNUNullExpr()
| bool Compiler::VisitGNUNullExpr | ( | const GNUNullExpr * | E | ) |
Definition at line 6327 of file Compiler.cpp.
References classifyPrim(), DiscardResult, clang::Expr::getType(), and clang::Type::isIntegerType().
◆ visitIfStmt()
Definition at line 6589 of file Compiler.cpp.
References clang::interp::LocalScope< Emitter >::destroyLocals(), clang::interp::FullExpression, clang::interp::getBoolValue(), clang::IfStmt::getCond(), clang::IfStmt::getConditionVariable(), clang::IfStmt::getConditionVariableDeclStmt(), clang::IfStmt::getElse(), clang::IfStmt::getInit(), clang::IfStmt::getThen(), clang::IfStmt::isNegatedConsteval(), clang::IfStmt::isNonNegatedConsteval(), visitBool(), visitDeclStmt(), and visitStmt().
Referenced by visitStmt().
◆ VisitImaginaryLiteral()
| bool Compiler::VisitImaginaryLiteral | ( | const ImaginaryLiteral * | E | ) |
Definition at line 1239 of file Compiler.cpp.
References allocateTemporary(), classifyPrim(), DiscardResult, clang::ImaginaryLiteral::getSubExpr(), clang::Expr::getType(), Initializing, clang::Type::isAnyComplexType(), and visitArrayElemInit().
◆ VisitImplicitValueInitExpr()
| bool Compiler::VisitImplicitValueInitExpr | ( | const ImplicitValueInitExpr * | E | ) |
Definition at line 2156 of file Compiler.cpp.
References classify(), classifyPrim(), DiscardResult, clang::Type::getAs(), clang::Type::getAsRecordDecl(), getRecord(), clang::Expr::getType(), Initializing, clang::Type::isArrayType(), clang::Type::isIncompleteArrayType(), clang::Decl::isInvalidDecl(), and clang::Type::isRecordType().
◆ visitInitializer()
Compiles an initializer.
This is like visit() but it will never create a variable and instead rely on a variable already having been created. visitInitializer() then relies on a pointer to this variable being on top of the stack.
Definition at line 4907 of file Compiler.cpp.
References canClassify(), clang::Expr::getType(), and clang::StmtVisitorBase< llvm::make_const_ptr, Compiler< Emitter >, bool, ParamTys... >::Visit().
Referenced by visit(), visitCallArgs(), VisitCompoundLiteralExpr(), VisitCXXConstructExpr(), VisitCXXNewExpr(), VisitDesignatedInitUpdateExpr(), visitExpr(), VisitMaterializeTemporaryExpr(), VisitOpaqueValueExpr(), and visitVarDecl().
◆ visitInitializerPop()
Similar, but will also pop the pointer.
Definition at line 4916 of file Compiler.cpp.
References canClassify(), clang::Expr::getType(), and clang::StmtVisitorBase< llvm::make_const_ptr, Compiler< Emitter >, bool, ParamTys... >::Visit().
Referenced by visitArrayElemInit(), VisitCastExpr(), VisitCXXNewExpr(), visitInitList(), VisitLambdaExpr(), visitReturnStmt(), visitVarDecl(), and visitWithSubstitutions().
◆ visitInitList()
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protected |
Definition at line 2289 of file Compiler.cpp.
References clang::interp::Activate(), clang::cast(), classify(), classifyPrim(), Ctx, delegate(), clang::interp::discard(), DiscardResult, clang::interp::InitLink::Field(), clang::Type::getAs(), clang::ArrayType::getElementType(), getRecord(), clang::Expr::getType(), clang::APIntStorage::getValue(), clang::ConstantArrayType::getZExtSize(), clang::interp::Init(), Initializing, clang::interp::InitLink::InitList(), clang::Inits, clang::isa(), clang::Type::isArrayType(), clang::Type::isRecordType(), clang::Type::isVoidType(), clang::interp::PT_Float, visit(), visitArrayElemInit(), and visitInitializerPop().
Referenced by VisitCXXParenListInitExpr(), and VisitInitListExpr().
◆ VisitInitListExpr()
| bool Compiler::VisitInitListExpr | ( | const InitListExpr * | E | ) |
Definition at line 2665 of file Compiler.cpp.
References clang::InitListExpr::getArrayFiller(), clang::InitListExpr::inits(), and visitInitList().
◆ VisitIntegerLiteral()
| bool Compiler::VisitIntegerLiteral | ( | const IntegerLiteral * | E | ) |
Definition at line 1222 of file Compiler.cpp.
References DiscardResult, and clang::interp::LE().
◆ VisitLambdaExpr()
| bool Compiler::VisitLambdaExpr | ( | const LambdaExpr * | E | ) |
Definition at line 3657 of file Compiler.cpp.
References clang::LambdaExpr::capture_init_begin(), classify(), DiscardResult, clang::LambdaExpr::getLambdaClass(), clang::interp::Init(), Initializing, P, visit(), and visitInitializerPop().
◆ VisitLogicalBinOp()
| bool Compiler::VisitLogicalBinOp | ( | const BinaryOperator * | E | ) |
Definition at line 1535 of file Compiler.cpp.
References classify(), DiscardResult, clang::BinaryOperator::getLHS(), clang::BinaryOperator::getOpcode(), clang::BinaryOperator::getRHS(), clang::Expr::getType(), clang::BinaryOperator::isLogicalOp(), clang::interp::PT_Bool, and visitBool().
Referenced by VisitBinaryOperator().
◆ visitLValueExpr()
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overrideprotected |
Definition at line 5402 of file Compiler.cpp.
References visitExpr().
◆ VisitMaterializeTemporaryExpr()
| bool Compiler::VisitMaterializeTemporaryExpr | ( | const MaterializeTemporaryExpr * | E | ) |
Definition at line 3446 of file Compiler.cpp.
References allocateLocal(), allocateLocalPrimitive(), clang::interp::Block, classify(), Ctx, delegate(), clang::interp::discard(), DiscardResult, clang::interp::FullExpression, clang::MaterializeTemporaryExpr::getExtendingDecl(), clang::MaterializeTemporaryExpr::getLifetimeExtendedTemporaryDecl(), clang::MaterializeTemporaryExpr::getStorageDuration(), clang::MaterializeTemporaryExpr::getSubExpr(), clang::Expr::getType(), Initializing, clang::QualType::isConstQualified(), clang::QualType::isVolatileQualified(), P, clang::SD_FullExpression, clang::SD_Static, clang::interp::Context::shouldBeGloballyIndexed(), clang::Expr::skipRValueSubobjectAdjustments(), clang::interp::InitLink::Temp(), VarScope, visit(), and visitInitializer().
◆ VisitMemberExpr()
| bool Compiler::VisitMemberExpr | ( | const MemberExpr * | E | ) |
Definition at line 2878 of file Compiler.cpp.
References clang::cast(), classify(), clang::interp::discard(), DiscardResult, clang::MemberExpr::getBase(), clang::MemberExpr::getMemberDecl(), clang::DeclContext::getParent(), getRecord(), clang::isa(), clang::Expr::isGLValue(), clang::Member, P, clang::interp::PT_Ptr, visit(), and visitDeclRef().
◆ VisitObjCArrayLiteral()
| bool Compiler::VisitObjCArrayLiteral | ( | const ObjCArrayLiteral * | E | ) |
Definition at line 4482 of file Compiler.cpp.
References clang::ObjCObjectLiteral::isExpressibleAsConstantInitializer().
◆ VisitObjCBoolLiteralExpr()
| bool Compiler::VisitObjCBoolLiteralExpr | ( | const ObjCBoolLiteralExpr * | E | ) |
Definition at line 4088 of file Compiler.cpp.
References DiscardResult, and clang::ObjCBoolLiteralExpr::getValue().
◆ VisitObjCBoxedExpr()
| bool Compiler::VisitObjCBoxedExpr | ( | const ObjCBoxedExpr * | E | ) |
Definition at line 4766 of file Compiler.cpp.
References classifyPrim(), clang::interp::discard(), DiscardResult, clang::ObjCBoxedExpr::getSubExpr(), clang::ObjCObjectLiteral::isExpressibleAsConstantInitializer(), and clang::interp::PT_Ptr.
◆ VisitObjCDictionaryLiteral()
| bool Compiler::VisitObjCDictionaryLiteral | ( | const ObjCDictionaryLiteral * | E | ) |
Definition at line 4474 of file Compiler.cpp.
References clang::ObjCObjectLiteral::isExpressibleAsConstantInitializer().
◆ VisitObjCEncodeExpr()
| bool Compiler::VisitObjCEncodeExpr | ( | const ObjCEncodeExpr * | E | ) |
Definition at line 3165 of file Compiler.cpp.
References clang::StringLiteral::Create(), Ctx, delegate(), clang::ObjCEncodeExpr::getAtLoc(), clang::ObjCEncodeExpr::getEncodedType(), clang::Expr::getType(), and clang::Ordinary.
◆ VisitObjCStringLiteral()
| bool Compiler::VisitObjCStringLiteral | ( | const ObjCStringLiteral * | E | ) |
Definition at line 3158 of file Compiler.cpp.
References DiscardResult.
◆ VisitOffsetOfExpr()
| bool Compiler::VisitOffsetOfExpr | ( | const OffsetOfExpr * | E | ) |
Definition at line 3984 of file Compiler.cpp.
References clang::OffsetOfNode::Array, classifyPrim(), clang::interp::discard(), DiscardResult, clang::OffsetOfNode::getArrayExprIndex(), clang::OffsetOfExpr::getComponent(), clang::OffsetOfExpr::getIndexExpr(), clang::OffsetOfNode::getKind(), clang::OffsetOfExpr::getNumComponents(), clang::Expr::getType(), clang::interp::PT_IntAP, clang::interp::PT_IntAPS, clang::interp::PT_Sint64, and visit().
◆ VisitOpaqueValueExpr()
| bool Compiler::VisitOpaqueValueExpr | ( | const OpaqueValueExpr * | E | ) |
Definition at line 2993 of file Compiler.cpp.
References allocateLocalPrimitive(), classify(), DiscardResult, clang::OpaqueValueExpr::getSourceExpr(), Initializing, OpaqueExprs, clang::interp::PT_Ptr, visit(), and visitInitializer().
◆ VisitPackIndexingExpr()
| bool Compiler::VisitPackIndexingExpr | ( | const PackIndexingExpr * | E | ) |
Definition at line 4578 of file Compiler.cpp.
References delegate(), and clang::PackIndexingExpr::getSelectedExpr().
◆ VisitParenExpr()
Definition at line 1276 of file Compiler.cpp.
References delegate(), and clang::ParenExpr::getSubExpr().
◆ VisitPointerArithBinOp()
| bool Compiler::VisitPointerArithBinOp | ( | const BinaryOperator * | E | ) |
Perform addition/subtraction of a pointer and an integer or subtraction of two pointers.
Definition at line 1447 of file Compiler.cpp.
References classify(), classifyPrim(), Ctx, DiscardResult, clang::BinaryOperator::getLHS(), clang::BinaryOperator::getOpcode(), clang::Type::getPointeeType(), clang::CharUnits::getQuantity(), clang::BinaryOperator::getRHS(), clang::Expr::getType(), clang::Type::isFunctionType(), clang::Type::isIntegerType(), clang::Type::isPointerType(), clang::Type::isVoidType(), clang::interp::LT(), clang::CharUnits::One(), clang::interp::PT_Ptr, and visit().
Referenced by VisitBinaryOperator().
◆ VisitPointerCompoundAssignOperator()
| bool Compiler::VisitPointerCompoundAssignOperator | ( | const CompoundAssignOperator * | E | ) |
Definition at line 3280 of file Compiler.cpp.
References classify(), DiscardResult, clang::BinaryOperator::getLHS(), clang::BinaryOperator::getOpcode(), clang::BinaryOperator::getRHS(), clang::Expr::getType(), clang::interp::LT(), and visit().
Referenced by VisitCompoundAssignOperator().
◆ VisitPredefinedExpr()
| bool Compiler::VisitPredefinedExpr | ( | const PredefinedExpr * | E | ) |
Definition at line 3694 of file Compiler.cpp.
References delegate(), DiscardResult, clang::PredefinedExpr::getFunctionName(), Initializing, and P.
◆ VisitPseudoObjectExpr()
| bool Compiler::VisitPseudoObjectExpr | ( | const PseudoObjectExpr * | E | ) |
Definition at line 4554 of file Compiler.cpp.
References delegate(), clang::interp::discard(), clang::PseudoObjectExpr::getResultExpr(), and clang::PseudoObjectExpr::semantics().
◆ VisitRecoveryExpr()
| bool Compiler::VisitRecoveryExpr | ( | const RecoveryExpr * | E | ) |
Definition at line 4583 of file Compiler.cpp.
◆ VisitRequiresExpr()
| bool Compiler::VisitRequiresExpr | ( | const RequiresExpr * | E | ) |
Definition at line 4529 of file Compiler.cpp.
References classifyPrim(), DiscardResult, clang::Expr::getType(), clang::RequiresExpr::isSatisfied(), clang::Expr::isValueDependent(), and clang::interp::PT_Bool.
◆ visitReturnStmt()
| bool Compiler::visitReturnStmt | ( | const ReturnStmt * | RS | ) |
Definition at line 6551 of file Compiler.cpp.
References emitCleanup(), clang::ReturnStmt::getRetValue(), InStmtExpr, ReturnType, clang::interp::InitLink::RVO(), visit(), and visitInitializerPop().
Referenced by visitStmt().
◆ VisitShuffleVectorExpr()
| bool Compiler::VisitShuffleVectorExpr | ( | const ShuffleVectorExpr * | E | ) |
Definition at line 4649 of file Compiler.cpp.
References allocateLocal(), allocateLocalPrimitive(), clang::Type::castAs(), classifyPrim(), DiscardResult, clang::VectorType::getElementType(), clang::ShuffleVectorExpr::getExpr(), clang::VectorType::getNumElements(), clang::ShuffleVectorExpr::getNumSubExprs(), clang::ShuffleVectorExpr::getShuffleMaskIdx(), clang::Expr::getType(), Initializing, clang::interp::PT_Ptr, and visit().
◆ VisitSizeOfPackExpr()
| bool Compiler::VisitSizeOfPackExpr | ( | const SizeOfPackExpr * | E | ) |
Definition at line 4072 of file Compiler.cpp.
References clang::SizeOfPackExpr::getPackLength().
◆ VisitSourceLocExpr()
| bool Compiler::VisitSourceLocExpr | ( | const SourceLocExpr * | E | ) |
Definition at line 3928 of file Compiler.cpp.
References clang::cast(), classifyPrim(), Ctx, DiscardResult, clang::SourceLocExpr::EvaluateInContext(), clang::APValue::getInt(), clang::APValue::getLValueBase(), clang::APValue::getLValuePath(), getRecord(), clang::Expr::getType(), clang::APValue::isInt(), clang::Type::isIntegerType(), clang::APValue::isLValue(), clang::Type::isPointerType(), P, SourceLocDefaultExpr, V, visit(), and visitAPValue().
◆ visitStmt()
Definition at line 6411 of file Compiler.cpp.
References clang::cast(), clang::interp::discard(), clang::Stmt::getStmtClass(), visitAttributedStmt(), visitBreakStmt(), visitCaseStmt(), visitCompoundStmt(), visitContinueStmt(), visitCXXForRangeStmt(), visitCXXTryStmt(), visitDeclStmt(), visitDefaultStmt(), visitDoStmt(), visitForStmt(), visitIfStmt(), visitReturnStmt(), visitStmt(), visitSwitchStmt(), and visitWhileStmt().
Referenced by visitAttributedStmt(), visitCaseStmt(), visitCompoundStmt(), visitCXXForRangeStmt(), visitCXXTryStmt(), visitDefaultStmt(), visitDoStmt(), visitForStmt(), visitFunc(), visitIfStmt(), visitStmt(), VisitStmtExpr(), visitSwitchStmt(), and visitWhileStmt().
◆ VisitStmtExpr()
Definition at line 4817 of file Compiler.cpp.
References clang::CompoundStmt::body(), clang::CompoundStmt::body_back(), delegate(), clang::interp::LocalScope< Emitter >::destroyLocals(), clang::StmtExpr::getSubStmt(), InStmtExpr, clang::Result, and visitStmt().
◆ VisitStringLiteral()
| bool Compiler::VisitStringLiteral | ( | const StringLiteral * | E | ) |
Definition at line 3101 of file Compiler.cpp.
References Ctx, DiscardResult, clang::StringLiteral::getCharByteWidth(), clang::StringLiteral::getCodeUnit(), clang::StringLiteral::getLength(), clang::Expr::getType(), clang::ConstantArrayType::getZExtSize(), Initializing, and P.
◆ VisitSubstNonTypeTemplateParmExpr()
| bool Compiler::VisitSubstNonTypeTemplateParmExpr | ( | const SubstNonTypeTemplateParmExpr * | E | ) |
Definition at line 2676 of file Compiler.cpp.
References delegate(), and clang::SubstNonTypeTemplateParmExpr::getReplacement().
◆ visitSwitchStmt()
| bool Compiler::visitSwitchStmt | ( | const SwitchStmt * | S | ) |
Definition at line 6937 of file Compiler.cpp.
References allocateLocalPrimitive(), CaseLabels, classifyPrim(), clang::Cond, clang::interp::LocalScope< Emitter >::destroyLocals(), clang::SwitchStmt::getBody(), clang::SwitchStmt::getCond(), clang::SwitchStmt::getConditionVariable(), clang::SwitchStmt::getConditionVariableDeclStmt(), clang::SwitchStmt::getInit(), clang::SwitchCase::getNextSwitchCase(), clang::SwitchStmt::getSwitchCaseList(), clang::Expr::getType(), clang::Value::getType(), InStmtExpr, clang::Expr::isValueDependent(), clang::interp::LT(), SwitchInStmtExpr, visit(), visitDeclStmt(), and visitStmt().
Referenced by visitStmt().
◆ VisitSYCLUniqueStableNameExpr()
| bool Compiler::VisitSYCLUniqueStableNameExpr | ( | const SYCLUniqueStableNameExpr * | E | ) |
Definition at line 3176 of file Compiler.cpp.
References clang::SYCLUniqueStableNameExpr::ComputeName(), clang::StringLiteral::Create(), Ctx, DiscardResult, clang::SYCLUniqueStableNameExpr::getLocation(), Initializing, clang::Normal, clang::Ordinary, P, and clang::QualType::withConst().
◆ VisitTypeTraitExpr()
| bool Compiler::VisitTypeTraitExpr | ( | const TypeTraitExpr * | E | ) |
Definition at line 3637 of file Compiler.cpp.
References classifyPrim(), DiscardResult, clang::TypeTraitExpr::getAPValue(), clang::TypeTraitExpr::getBoolValue(), clang::Expr::getType(), clang::Type::isBooleanType(), clang::TypeTraitExpr::isStoredAsBoolean(), and visitAPValue().
◆ VisitUnaryExprOrTypeTraitExpr()
| bool Compiler::VisitUnaryExprOrTypeTraitExpr | ( | const UnaryExprOrTypeTraitExpr * | E | ) |
Definition at line 2729 of file Compiler.cpp.
References AlignOfType(), clang::Expr::containsErrors(), Ctx, DiscardResult, clang::UnaryExprOrTypeTraitExpr::getArgumentExpr(), clang::UnaryExprOrTypeTraitExpr::getArgumentType(), clang::Type::getAs(), clang::Type::getAsArrayTypeUnsafe(), clang::ASTContext::getAsVariableArrayType(), clang::ASTContext::getDeclAlign(), clang::UnaryExprOrTypeTraitExpr::getKind(), clang::ASTContext::getOpenMPDefaultSimdAlign(), clang::CharUnits::getQuantity(), clang::Expr::getType(), clang::ASTContext::getTypeInfoDataSizeInChars(), clang::UnaryExprOrTypeTraitExpr::getTypeOfArgument(), clang::ASTContext::getTypeSizeInChars(), clang::Expr::IgnoreParens(), clang::UnaryExprOrTypeTraitExpr::isArgumentType(), clang::Type::isArrayType(), clang::Type::isConstantSizeType(), clang::Type::isDependentType(), clang::Type::isSizelessVectorType(), clang::CharUnits::One(), clang::ASTContext::toCharUnitsFromBits(), and clang::TypeInfoChars::Width.
◆ VisitUnaryOperator()
| bool Compiler::VisitUnaryOperator | ( | const UnaryOperator * | E | ) |
Definition at line 7512 of file Compiler.cpp.
References clang::UnaryOperator::canOverflow(), clang::cast(), classify(), classifyPrim(), clang::Expr::containsErrors(), Ctx, delegate(), clang::interp::discard(), DiscardResult, getBitWidth(), clang::UnaryOperator::getOpcode(), clang::UnaryOperator::getSubExpr(), clang::Expr::getType(), clang::Expr::IgnoreParens(), clang::Type::isAnyComplexType(), clang::Type::isFixedPointType(), clang::Type::isFunctionPointerType(), clang::Expr::isGLValue(), clang::interp::isIntegerOrBoolType(), clang::Type::isMemberPointerType(), clang::Type::isVectorType(), clang::interp::PT_Bool, clang::interp::PT_Float, clang::interp::PT_Ptr, clang::Expr::refersToBitField(), clang::interp::Sub(), true, visit(), visitBool(), VisitComplexUnaryOperator(), VisitFixedPointUnaryOperator(), and VisitVectorUnaryOperator().
◆ visitVarDecl()
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protected |
Creates and initializes a variable from the given decl.
Definition at line 5497 of file Compiler.cpp.
References allocateLocal(), allocateLocalPrimitive(), clang::interp::Block, classify(), classifyPrim(), clang::interp::InitLink::Decl(), clang::ValueDecl::getType(), clang::interp::Init(), clang::QualType::isConstQualified(), clang::VarDecl::isLocalVarDecl(), clang::QualType::isNull(), clang::Type::isReferenceType(), clang::VarDecl::isStaticLocal(), clang::QualType::isVolatileQualified(), clang::interp::VarCreationState::NotCreated(), P, clang::interp::PT_Ptr, clang::interp::Context::shouldBeGloballyIndexed(), VariablesAreConstexprUnknown, visit(), visitInitializer(), and visitInitializerPop().
Referenced by visitDecl(), visitDeclAndReturn(), and visitDeclStmt().
◆ VisitVectorBinOp()
| bool Compiler::VisitVectorBinOp | ( | const BinaryOperator * | E | ) |
Definition at line 1836 of file Compiler.cpp.
References clang::interp::Add(), allocateLocalPrimitive(), allocateTemporary(), canClassify(), clang::Type::castAs(), classifyPrim(), Ctx, DiscardResult, clang::interp::Div(), EMIT_ARITH_OP, clang::Type::getAs(), clang::VectorType::getElementType(), clang::BinaryOperator::getLHS(), clang::BinaryOperator::getOpcode(), clang::BinaryOperator::getOpForCompoundAssignment(), clang::BinaryOperator::getRHS(), clang::Expr::getType(), Initializing, clang::BinaryOperator::isAssignmentOp(), clang::BinaryOperator::isBitwiseOp(), clang::BinaryOperator::isCommaOp(), clang::BinaryOperator::isComparisonOp(), clang::BinaryOperator::isCompoundAssignmentOp(), clang::BinaryOperator::isLogicalOp(), clang::BinaryOperator::isShiftOp(), clang::Type::isVectorType(), clang::interp::Mul(), clang::interp::PT_Bool, clang::interp::PT_Ptr, clang::interp::Sub(), and visit().
Referenced by VisitBinaryOperator(), and VisitCompoundAssignOperator().
◆ VisitVectorUnaryOperator()
| bool Compiler::VisitVectorUnaryOperator | ( | const UnaryOperator * | E | ) |
Definition at line 7898 of file Compiler.cpp.
References allocateLocal(), allocateLocalPrimitive(), classifyPrim(), Ctx, delegate(), clang::interp::discard(), DiscardResult, clang::Type::getAs(), clang::VectorType::getElementType(), clang::UnaryOperator::getOpcode(), clang::UnaryOperator::getSubExpr(), clang::Expr::getType(), Initializing, clang::Type::isVectorType(), clang::interp::PT_Bool, clang::interp::PT_Ptr, and visit().
Referenced by VisitUnaryOperator().
◆ visitWhileStmt()
Definition at line 6670 of file Compiler.cpp.
References clang::Cond, clang::interp::LocalScope< Emitter >::destroyLocals(), clang::WhileStmt::getBody(), clang::WhileStmt::getCond(), clang::WhileStmt::getConditionVariable(), clang::WhileStmt::getConditionVariableDeclStmt(), visitBool(), visitDeclStmt(), and visitStmt().
Referenced by visitStmt().
◆ visitWithSubstitutions()
|
overrideprotected |
Evaluate the Condition as if it was in the body of Callee.
Specifically, all the parameters of the callee are available to use for the condition, and their values are given by Args (and This).
Definition at line 5677 of file Compiler.cpp.
References allocateLocal(), allocateLocalPrimitive(), canClassify(), classify(), clang::Condition, clang::interp::InitLink::Decl(), clang::interp::LocalScope< Emitter >::destroyLocals(), ParamFinder::FoundParams, InitStack, InitStackActive, P, clang::interp::PT_Bool, clang::interp::InitLink::Temp(), clang::interp::This(), clang::DynamicRecursiveASTVisitorBase< IsConst >::TraverseStmt(), VarScope, visit(), and visitInitializerPop().
Friends And Related Symbol Documentation
◆ ArrayIndexScope< Emitter >
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friend |
Definition at line 346 of file Compiler.h.
◆ DeclScope< Emitter >
Definition at line 346 of file Compiler.h.
◆ DestructorScope< Emitter >
|
friend |
Definition at line 346 of file Compiler.h.
◆ InitLink
◆ InitLinkScope< Emitter >
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friend |
Definition at line 346 of file Compiler.h.
◆ InitStackScope< Emitter >
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friend |
Definition at line 346 of file Compiler.h.
◆ LabelScope< Emitter >
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friend |
Definition at line 358 of file Compiler.h.
◆ LocalScope< Emitter >
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friend |
Definition at line 346 of file Compiler.h.
◆ LocOverrideScope< Emitter >
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friend |
Definition at line 358 of file Compiler.h.
◆ LoopScope< Emitter >
Definition at line 358 of file Compiler.h.
◆ OptionScope< Emitter >
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friend |
Definition at line 346 of file Compiler.h.
◆ SourceLocScope< Emitter >
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friend |
Definition at line 346 of file Compiler.h.
◆ StmtExprScope< Emitter >
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friend |
Definition at line 358 of file Compiler.h.
◆ SwitchScope< Emitter >
|
friend |
Definition at line 358 of file Compiler.h.
◆ VariableScope< Emitter >
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friend |
Definition at line 346 of file Compiler.h.
Member Data Documentation
◆ ArrayIndex
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protected |
Current argument index. Needed to emit ArrayInitIndexExpr.
Definition at line 476 of file Compiler.h.
Referenced by VisitArrayInitIndexExpr().
◆ CaseLabels
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protected |
Switch case mapping.
Definition at line 502 of file Compiler.h.
Referenced by visitCaseStmt(), and visitSwitchStmt().
◆ CompilingFunction
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protected |
Definition at line 506 of file Compiler.h.
Referenced by VisitCallExpr(), and visitFunc().
◆ Ctx
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protected |
Current compilation context.
Definition at line 135 of file Compiler.h.
Referenced by canClassify(), canClassify(), classify(), classify(), Compiler(), getFunction(), visitAPValue(), visitAPValueInitializer(), visitAttributedStmt(), VisitBinaryOperator(), VisitBlockExpr(), VisitCallExpr(), VisitCastExpr(), VisitCompoundAssignOperator(), VisitCXXConstructExpr(), VisitCXXDynamicCastExpr(), VisitCXXNewExpr(), VisitCXXNullPtrLiteralExpr(), VisitCXXStdInitializerListExpr(), VisitCXXTypeidExpr(), visitDeclRef(), VisitExpressionTraitExpr(), VisitFixedPointBinOp(), VisitFixedPointLiteral(), visitInitList(), VisitMaterializeTemporaryExpr(), VisitObjCEncodeExpr(), VisitPointerArithBinOp(), VisitSourceLocExpr(), VisitStringLiteral(), VisitSYCLUniqueStableNameExpr(), VisitUnaryExprOrTypeTraitExpr(), VisitUnaryOperator(), VisitVectorBinOp(), and VisitVectorUnaryOperator().
◆ DiscardResult
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protected |
Flag indicating if return value is to be discarded.
Definition at line 482 of file Compiler.h.
Referenced by VisitAddrLabelExpr(), visitAPValue(), VisitArrayInitIndexExpr(), VisitArrayInitLoopExpr(), VisitArraySubscriptExpr(), VisitArrayTypeTraitExpr(), VisitBinaryOperator(), VisitBlockExpr(), VisitBuiltinCallExpr(), VisitCallExpr(), VisitCastExpr(), VisitCharacterLiteral(), VisitComplexBinOp(), VisitComplexUnaryOperator(), VisitCompoundAssignOperator(), VisitCompoundLiteralExpr(), VisitConceptSpecializationExpr(), VisitConstantExpr(), VisitCXXBindTemporaryExpr(), VisitCXXBoolLiteralExpr(), VisitCXXConstructExpr(), VisitCXXDynamicCastExpr(), VisitCXXNewExpr(), VisitCXXNoexceptExpr(), VisitCXXNullPtrLiteralExpr(), VisitCXXScalarValueInitExpr(), VisitCXXThisExpr(), VisitCXXTypeidExpr(), VisitCXXUuidofExpr(), visitDeclRef(), VisitExtVectorElementExpr(), VisitFixedPointBinOp(), VisitFixedPointLiteral(), VisitFixedPointUnaryOperator(), VisitFloatCompoundAssignOperator(), VisitFloatingLiteral(), VisitGNUNullExpr(), VisitImaginaryLiteral(), VisitImplicitValueInitExpr(), visitInitList(), VisitIntegerLiteral(), VisitLambdaExpr(), VisitLogicalBinOp(), VisitMaterializeTemporaryExpr(), VisitMemberExpr(), VisitObjCBoolLiteralExpr(), VisitObjCBoxedExpr(), VisitObjCStringLiteral(), VisitOffsetOfExpr(), VisitOpaqueValueExpr(), VisitPointerArithBinOp(), VisitPointerCompoundAssignOperator(), VisitPredefinedExpr(), VisitRequiresExpr(), VisitShuffleVectorExpr(), VisitSourceLocExpr(), VisitStringLiteral(), VisitSYCLUniqueStableNameExpr(), VisitTypeTraitExpr(), VisitUnaryExprOrTypeTraitExpr(), VisitUnaryOperator(), VisitVectorBinOp(), and VisitVectorUnaryOperator().
◆ Initializing
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protected |
Flag inidicating if we're initializing an already created variable.
This is set in visitInitializer().
Definition at line 492 of file Compiler.h.
Referenced by VisitArrayInitLoopExpr(), VisitBinaryOperator(), VisitBuiltinCallExpr(), VisitCallExpr(), VisitCastExpr(), VisitComplexBinOp(), VisitComplexUnaryOperator(), VisitCompoundLiteralExpr(), VisitCXXBindTemporaryExpr(), VisitCXXConstructExpr(), VisitCXXScalarValueInitExpr(), VisitCXXStdInitializerListExpr(), VisitCXXUuidofExpr(), VisitExtVectorElementExpr(), VisitImaginaryLiteral(), VisitImplicitValueInitExpr(), visitInitList(), VisitLambdaExpr(), VisitMaterializeTemporaryExpr(), VisitOpaqueValueExpr(), VisitPredefinedExpr(), VisitShuffleVectorExpr(), VisitStringLiteral(), VisitSYCLUniqueStableNameExpr(), VisitVectorBinOp(), and VisitVectorUnaryOperator().
◆ InitializingDecl
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protected |
Definition at line 493 of file Compiler.h.
Referenced by visitDeclRef().
◆ InitStack
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protected |
Definition at line 495 of file Compiler.h.
Referenced by VisitCXXThisExpr(), and visitWithSubstitutions().
◆ InitStackActive
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protected |
Definition at line 496 of file Compiler.h.
Referenced by VisitCXXThisExpr(), and visitWithSubstitutions().
◆ InStmtExpr
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protected |
Definition at line 485 of file Compiler.h.
Referenced by visitCaseStmt(), visitReturnStmt(), VisitStmtExpr(), and visitSwitchStmt().
◆ LabelInfoStack
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protected |
Stack of label information for loops and switch statements.
Definition at line 504 of file Compiler.h.
Referenced by visitBreakStmt(), visitContinueStmt(), and visitDefaultStmt().
◆ Locals
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protected |
Variable to storage mapping.
Definition at line 467 of file Compiler.h.
Referenced by allocateLocal(), allocateLocalPrimitive(), VisitCastExpr(), visitDeclAndReturn(), visitDeclRef(), and visitDtorCall().
◆ OpaqueExprs
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protected |
OpaqueValueExpr to location mapping.
Definition at line 470 of file Compiler.h.
Referenced by VisitOpaqueValueExpr().
◆ P
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protected |
Program to link to.
Definition at line 137 of file Compiler.h.
Referenced by allocateLocal(), allocateLocalPrimitive(), allocateTemporary(), Compiler(), getRecord(), VisitCastExpr(), VisitCompoundLiteralExpr(), VisitCXXNewExpr(), VisitCXXUuidofExpr(), visitDecl(), visitDeclAndReturn(), visitDeclRef(), visitDtorCall(), VisitLambdaExpr(), VisitMaterializeTemporaryExpr(), VisitMemberExpr(), VisitPredefinedExpr(), VisitSourceLocExpr(), VisitStringLiteral(), VisitSYCLUniqueStableNameExpr(), visitVarDecl(), and visitWithSubstitutions().
◆ ReturnType
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protected |
Type of the expression returned by the function.
Definition at line 499 of file Compiler.h.
Referenced by VisitBuiltinCallExpr(), VisitCallExpr(), visitFunc(), and visitReturnStmt().
◆ SourceLocDefaultExpr
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protected |
DefaultInit- or DefaultArgExpr, needed for SourceLocExpr.
Definition at line 479 of file Compiler.h.
Referenced by VisitSourceLocExpr().
◆ SwitchInStmtExpr
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protected |
Definition at line 484 of file Compiler.h.
Referenced by visitCaseStmt(), and visitSwitchStmt().
◆ ToLValue
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protected |
Definition at line 486 of file Compiler.h.
Referenced by visit(), visitBool(), and VisitCastExpr().
◆ VariablesAreConstexprUnknown
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protected |
Definition at line 488 of file Compiler.h.
Referenced by allocateLocal(), allocateLocalPrimitive(), visitDeclRef(), and visitVarDecl().
◆ VarScope
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protected |
Current scope.
Definition at line 473 of file Compiler.h.
Referenced by allocateLocal(), allocateLocalPrimitive(), allocateTemporary(), emitCleanup(), VisitAbstractConditionalOperator(), visitBreakStmt(), visitCallArgs(), visitContinueStmt(), visitDtorCall(), VisitMaterializeTemporaryExpr(), and visitWithSubstitutions().
The documentation for this class was generated from the following files:
- lib/AST/ByteCode/Compiler.h
- lib/AST/ByteCode/Compiler.cpp
Generated on for clang by
1.14.0