Constify more uses of ASTContext&. No functional change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@188991 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/ExprCXX.cpp b/lib/AST/ExprCXX.cpp
index 28794d4..6848534 100644
--- a/lib/AST/ExprCXX.cpp
+++ b/lib/AST/ExprCXX.cpp
@@ -93,8 +93,8 @@
}
// CXXNewExpr
-CXXNewExpr::CXXNewExpr(ASTContext &C, bool globalNew, FunctionDecl *operatorNew,
- FunctionDecl *operatorDelete,
+CXXNewExpr::CXXNewExpr(const ASTContext &C, bool globalNew,
+ FunctionDecl *operatorNew, FunctionDecl *operatorDelete,
bool usualArrayDeleteWantsSize,
ArrayRef<Expr*> placementArgs,
SourceRange typeIdParens, Expr *arraySize,
@@ -156,7 +156,7 @@
}
}
-void CXXNewExpr::AllocateArgsArray(ASTContext &C, bool isArray,
+void CXXNewExpr::AllocateArgsArray(const ASTContext &C, bool isArray,
unsigned numPlaceArgs, bool hasInitializer){
assert(SubExprs == 0 && "SubExprs already allocated");
Array = isArray;
@@ -166,7 +166,7 @@
SubExprs = new (C) Stmt*[TotalSize];
}
-bool CXXNewExpr::shouldNullCheckAllocation(ASTContext &Ctx) const {
+bool CXXNewExpr::shouldNullCheckAllocation(const ASTContext &Ctx) const {
return getOperatorNew()->getType()->
castAs<FunctionProtoType>()->isNothrow(Ctx);
}
@@ -190,7 +190,7 @@
Location = Info->getTypeLoc().getLocalSourceRange().getBegin();
}
-CXXPseudoDestructorExpr::CXXPseudoDestructorExpr(ASTContext &Context,
+CXXPseudoDestructorExpr::CXXPseudoDestructorExpr(const ASTContext &Context,
Expr *Base, bool isArrow, SourceLocation OperatorLoc,
NestedNameSpecifierLoc QualifierLoc, TypeSourceInfo *ScopeType,
SourceLocation ColonColonLoc, SourceLocation TildeLoc,
@@ -242,7 +242,7 @@
// UnresolvedLookupExpr
UnresolvedLookupExpr *
-UnresolvedLookupExpr::Create(ASTContext &C,
+UnresolvedLookupExpr::Create(const ASTContext &C,
CXXRecordDecl *NamingClass,
NestedNameSpecifierLoc QualifierLoc,
SourceLocation TemplateKWLoc,
@@ -263,7 +263,7 @@
}
UnresolvedLookupExpr *
-UnresolvedLookupExpr::CreateEmpty(ASTContext &C,
+UnresolvedLookupExpr::CreateEmpty(const ASTContext &C,
bool HasTemplateKWAndArgsInfo,
unsigned NumTemplateArgs) {
std::size_t size = sizeof(UnresolvedLookupExpr);
@@ -276,7 +276,7 @@
return E;
}
-OverloadExpr::OverloadExpr(StmtClass K, ASTContext &C,
+OverloadExpr::OverloadExpr(StmtClass K, const ASTContext &C,
NestedNameSpecifierLoc QualifierLoc,
SourceLocation TemplateKWLoc,
const DeclarationNameInfo &NameInfo,
@@ -348,7 +348,7 @@
setType(C.DependentTy);
}
-void OverloadExpr::initializeResults(ASTContext &C,
+void OverloadExpr::initializeResults(const ASTContext &C,
UnresolvedSetIterator Begin,
UnresolvedSetIterator End) {
assert(Results == 0 && "Results already initialized!");
@@ -404,7 +404,7 @@
}
DependentScopeDeclRefExpr *
-DependentScopeDeclRefExpr::Create(ASTContext &C,
+DependentScopeDeclRefExpr::Create(const ASTContext &C,
NestedNameSpecifierLoc QualifierLoc,
SourceLocation TemplateKWLoc,
const DeclarationNameInfo &NameInfo,
@@ -420,7 +420,7 @@
}
DependentScopeDeclRefExpr *
-DependentScopeDeclRefExpr::CreateEmpty(ASTContext &C,
+DependentScopeDeclRefExpr::CreateEmpty(const ASTContext &C,
bool HasTemplateKWAndArgsInfo,
unsigned NumTemplateArgs) {
std::size_t size = sizeof(DependentScopeDeclRefExpr);
@@ -538,7 +538,7 @@
}
}
-CXXStaticCastExpr *CXXStaticCastExpr::Create(ASTContext &C, QualType T,
+CXXStaticCastExpr *CXXStaticCastExpr::Create(const ASTContext &C, QualType T,
ExprValueKind VK,
CastKind K, Expr *Op,
const CXXCastPath *BasePath,
@@ -556,14 +556,14 @@
return E;
}
-CXXStaticCastExpr *CXXStaticCastExpr::CreateEmpty(ASTContext &C,
+CXXStaticCastExpr *CXXStaticCastExpr::CreateEmpty(const ASTContext &C,
unsigned PathSize) {
void *Buffer =
C.Allocate(sizeof(CXXStaticCastExpr) + PathSize * sizeof(CXXBaseSpecifier*));
return new (Buffer) CXXStaticCastExpr(EmptyShell(), PathSize);
}
-CXXDynamicCastExpr *CXXDynamicCastExpr::Create(ASTContext &C, QualType T,
+CXXDynamicCastExpr *CXXDynamicCastExpr::Create(const ASTContext &C, QualType T,
ExprValueKind VK,
CastKind K, Expr *Op,
const CXXCastPath *BasePath,
@@ -581,7 +581,7 @@
return E;
}
-CXXDynamicCastExpr *CXXDynamicCastExpr::CreateEmpty(ASTContext &C,
+CXXDynamicCastExpr *CXXDynamicCastExpr::CreateEmpty(const ASTContext &C,
unsigned PathSize) {
void *Buffer =
C.Allocate(sizeof(CXXDynamicCastExpr) + PathSize * sizeof(CXXBaseSpecifier*));
@@ -622,8 +622,8 @@
}
CXXReinterpretCastExpr *
-CXXReinterpretCastExpr::Create(ASTContext &C, QualType T, ExprValueKind VK,
- CastKind K, Expr *Op,
+CXXReinterpretCastExpr::Create(const ASTContext &C, QualType T,
+ ExprValueKind VK, CastKind K, Expr *Op,
const CXXCastPath *BasePath,
TypeSourceInfo *WrittenTy, SourceLocation L,
SourceLocation RParenLoc,
@@ -639,13 +639,13 @@
}
CXXReinterpretCastExpr *
-CXXReinterpretCastExpr::CreateEmpty(ASTContext &C, unsigned PathSize) {
+CXXReinterpretCastExpr::CreateEmpty(const ASTContext &C, unsigned PathSize) {
void *Buffer = C.Allocate(sizeof(CXXReinterpretCastExpr)
+ PathSize * sizeof(CXXBaseSpecifier*));
return new (Buffer) CXXReinterpretCastExpr(EmptyShell(), PathSize);
}
-CXXConstCastExpr *CXXConstCastExpr::Create(ASTContext &C, QualType T,
+CXXConstCastExpr *CXXConstCastExpr::Create(const ASTContext &C, QualType T,
ExprValueKind VK, Expr *Op,
TypeSourceInfo *WrittenTy,
SourceLocation L,
@@ -654,12 +654,12 @@
return new (C) CXXConstCastExpr(T, VK, Op, WrittenTy, L, RParenLoc, AngleBrackets);
}
-CXXConstCastExpr *CXXConstCastExpr::CreateEmpty(ASTContext &C) {
+CXXConstCastExpr *CXXConstCastExpr::CreateEmpty(const ASTContext &C) {
return new (C) CXXConstCastExpr(EmptyShell());
}
CXXFunctionalCastExpr *
-CXXFunctionalCastExpr::Create(ASTContext &C, QualType T, ExprValueKind VK,
+CXXFunctionalCastExpr::Create(const ASTContext &C, QualType T, ExprValueKind VK,
TypeSourceInfo *Written, CastKind K, Expr *Op,
const CXXCastPath *BasePath,
SourceLocation L, SourceLocation R) {
@@ -673,7 +673,7 @@
}
CXXFunctionalCastExpr *
-CXXFunctionalCastExpr::CreateEmpty(ASTContext &C, unsigned PathSize) {
+CXXFunctionalCastExpr::CreateEmpty(const ASTContext &C, unsigned PathSize) {
void *Buffer = C.Allocate(sizeof(CXXFunctionalCastExpr)
+ PathSize * sizeof(CXXBaseSpecifier*));
return new (Buffer) CXXFunctionalCastExpr(EmptyShell(), PathSize);
@@ -722,14 +722,14 @@
}
CXXDefaultArgExpr *
-CXXDefaultArgExpr::Create(ASTContext &C, SourceLocation Loc,
+CXXDefaultArgExpr::Create(const ASTContext &C, SourceLocation Loc,
ParmVarDecl *Param, Expr *SubExpr) {
void *Mem = C.Allocate(sizeof(CXXDefaultArgExpr) + sizeof(Stmt *));
return new (Mem) CXXDefaultArgExpr(CXXDefaultArgExprClass, Loc, Param,
SubExpr);
}
-CXXDefaultInitExpr::CXXDefaultInitExpr(ASTContext &C, SourceLocation Loc,
+CXXDefaultInitExpr::CXXDefaultInitExpr(const ASTContext &C, SourceLocation Loc,
FieldDecl *Field, QualType T)
: Expr(CXXDefaultInitExprClass, T.getNonLValueExprType(C),
T->isLValueReferenceType() ? VK_LValue : T->isRValueReferenceType()
@@ -740,12 +740,12 @@
assert(Field->hasInClassInitializer());
}
-CXXTemporary *CXXTemporary::Create(ASTContext &C,
+CXXTemporary *CXXTemporary::Create(const ASTContext &C,
const CXXDestructorDecl *Destructor) {
return new (C) CXXTemporary(Destructor);
}
-CXXBindTemporaryExpr *CXXBindTemporaryExpr::Create(ASTContext &C,
+CXXBindTemporaryExpr *CXXBindTemporaryExpr::Create(const ASTContext &C,
CXXTemporary *Temp,
Expr* SubExpr) {
assert((SubExpr->getType()->isRecordType() ||
@@ -755,7 +755,7 @@
return new (C) CXXBindTemporaryExpr(Temp, SubExpr);
}
-CXXTemporaryObjectExpr::CXXTemporaryObjectExpr(ASTContext &C,
+CXXTemporaryObjectExpr::CXXTemporaryObjectExpr(const ASTContext &C,
CXXConstructorDecl *Cons,
TypeSourceInfo *Type,
ArrayRef<Expr*> Args,
@@ -781,7 +781,7 @@
return getParenRange().getEnd();
}
-CXXConstructExpr *CXXConstructExpr::Create(ASTContext &C, QualType T,
+CXXConstructExpr *CXXConstructExpr::Create(const ASTContext &C, QualType T,
SourceLocation Loc,
CXXConstructorDecl *D, bool Elidable,
ArrayRef<Expr*> Args,
@@ -797,8 +797,8 @@
ParenRange);
}
-CXXConstructExpr::CXXConstructExpr(ASTContext &C, StmtClass SC, QualType T,
- SourceLocation Loc,
+CXXConstructExpr::CXXConstructExpr(const ASTContext &C, StmtClass SC,
+ QualType T, SourceLocation Loc,
CXXConstructorDecl *D, bool elidable,
ArrayRef<Expr*> args,
bool HadMultipleCandidates,
@@ -907,7 +907,7 @@
// FIXME: Propagate "has unexpanded parameter pack" bit.
// Copy captures.
- ASTContext &Context = Class->getASTContext();
+ const ASTContext &Context = Class->getASTContext();
Data.NumCaptures = NumCaptures;
Data.NumExplicitCaptures = 0;
Data.Captures = (Capture *)Context.Allocate(sizeof(Capture) * NumCaptures);
@@ -939,7 +939,7 @@
}
}
-LambdaExpr *LambdaExpr::Create(ASTContext &Context,
+LambdaExpr *LambdaExpr::Create(const ASTContext &Context,
CXXRecordDecl *Class,
SourceRange IntroducerRange,
LambdaCaptureDefault CaptureDefault,
@@ -971,7 +971,8 @@
ClosingBrace, ContainsUnexpandedParameterPack);
}
-LambdaExpr *LambdaExpr::CreateDeserialized(ASTContext &C, unsigned NumCaptures,
+LambdaExpr *LambdaExpr::CreateDeserialized(const ASTContext &C,
+ unsigned NumCaptures,
unsigned NumArrayIndexVars) {
unsigned Size = sizeof(LambdaExpr) + sizeof(Stmt *) * (NumCaptures + 1);
if (NumArrayIndexVars)
@@ -1059,7 +1060,7 @@
getObjectsBuffer()[i] = objects[i];
}
-ExprWithCleanups *ExprWithCleanups::Create(ASTContext &C, Expr *subexpr,
+ExprWithCleanups *ExprWithCleanups::Create(const ASTContext &C, Expr *subexpr,
ArrayRef<CleanupObject> objects) {
size_t size = sizeof(ExprWithCleanups)
+ objects.size() * sizeof(CleanupObject);
@@ -1072,7 +1073,8 @@
ExprWithCleanupsBits.NumObjects = numObjects;
}
-ExprWithCleanups *ExprWithCleanups::Create(ASTContext &C, EmptyShell empty,
+ExprWithCleanups *ExprWithCleanups::Create(const ASTContext &C,
+ EmptyShell empty,
unsigned numObjects) {
size_t size = sizeof(ExprWithCleanups) + numObjects * sizeof(CleanupObject);
void *buffer = C.Allocate(size, llvm::alignOf<ExprWithCleanups>());
@@ -1105,7 +1107,7 @@
}
CXXUnresolvedConstructExpr *
-CXXUnresolvedConstructExpr::Create(ASTContext &C,
+CXXUnresolvedConstructExpr::Create(const ASTContext &C,
TypeSourceInfo *Type,
SourceLocation LParenLoc,
ArrayRef<Expr*> Args,
@@ -1116,7 +1118,7 @@
}
CXXUnresolvedConstructExpr *
-CXXUnresolvedConstructExpr::CreateEmpty(ASTContext &C, unsigned NumArgs) {
+CXXUnresolvedConstructExpr::CreateEmpty(const ASTContext &C, unsigned NumArgs) {
Stmt::EmptyShell Empty;
void *Mem = C.Allocate(sizeof(CXXUnresolvedConstructExpr) +
sizeof(Expr *) * NumArgs);
@@ -1127,7 +1129,7 @@
return Type->getTypeLoc().getBeginLoc();
}
-CXXDependentScopeMemberExpr::CXXDependentScopeMemberExpr(ASTContext &C,
+CXXDependentScopeMemberExpr::CXXDependentScopeMemberExpr(const ASTContext &C,
Expr *Base, QualType BaseType,
bool IsArrow,
SourceLocation OperatorLoc,
@@ -1163,7 +1165,7 @@
}
}
-CXXDependentScopeMemberExpr::CXXDependentScopeMemberExpr(ASTContext &C,
+CXXDependentScopeMemberExpr::CXXDependentScopeMemberExpr(const ASTContext &C,
Expr *Base, QualType BaseType,
bool IsArrow,
SourceLocation OperatorLoc,
@@ -1184,7 +1186,7 @@
MemberNameInfo(MemberNameInfo) { }
CXXDependentScopeMemberExpr *
-CXXDependentScopeMemberExpr::Create(ASTContext &C,
+CXXDependentScopeMemberExpr::Create(const ASTContext &C,
Expr *Base, QualType BaseType, bool IsArrow,
SourceLocation OperatorLoc,
NestedNameSpecifierLoc QualifierLoc,
@@ -1213,7 +1215,7 @@
}
CXXDependentScopeMemberExpr *
-CXXDependentScopeMemberExpr::CreateEmpty(ASTContext &C,
+CXXDependentScopeMemberExpr::CreateEmpty(const ASTContext &C,
bool HasTemplateKWAndArgsInfo,
unsigned NumTemplateArgs) {
if (!HasTemplateKWAndArgsInfo)
@@ -1264,7 +1266,7 @@
return true;
}
-UnresolvedMemberExpr::UnresolvedMemberExpr(ASTContext &C,
+UnresolvedMemberExpr::UnresolvedMemberExpr(const ASTContext &C,
bool HasUnresolvedUsing,
Expr *Base, QualType BaseType,
bool IsArrow,
@@ -1302,8 +1304,7 @@
}
UnresolvedMemberExpr *
-UnresolvedMemberExpr::Create(ASTContext &C,
- bool HasUnresolvedUsing,
+UnresolvedMemberExpr::Create(const ASTContext &C, bool HasUnresolvedUsing,
Expr *Base, QualType BaseType, bool IsArrow,
SourceLocation OperatorLoc,
NestedNameSpecifierLoc QualifierLoc,
@@ -1326,7 +1327,8 @@
}
UnresolvedMemberExpr *
-UnresolvedMemberExpr::CreateEmpty(ASTContext &C, bool HasTemplateKWAndArgsInfo,
+UnresolvedMemberExpr::CreateEmpty(const ASTContext &C,
+ bool HasTemplateKWAndArgsInfo,
unsigned NumTemplateArgs) {
std::size_t size = sizeof(UnresolvedMemberExpr);
if (HasTemplateKWAndArgsInfo)
@@ -1394,7 +1396,7 @@
}
FunctionParmPackExpr *
-FunctionParmPackExpr::Create(ASTContext &Context, QualType T,
+FunctionParmPackExpr::Create(const ASTContext &Context, QualType T,
ParmVarDecl *ParamPack, SourceLocation NameLoc,
ArrayRef<Decl *> Params) {
return new (Context.Allocate(sizeof(FunctionParmPackExpr) +
@@ -1403,7 +1405,8 @@
}
FunctionParmPackExpr *
-FunctionParmPackExpr::CreateEmpty(ASTContext &Context, unsigned NumParams) {
+FunctionParmPackExpr::CreateEmpty(const ASTContext &Context,
+ unsigned NumParams) {
return new (Context.Allocate(sizeof(FunctionParmPackExpr) +
sizeof(ParmVarDecl*) * NumParams))
FunctionParmPackExpr(QualType(), 0, SourceLocation(), 0, 0);
@@ -1438,7 +1441,7 @@
}
}
-TypeTraitExpr *TypeTraitExpr::Create(ASTContext &C, QualType T,
+TypeTraitExpr *TypeTraitExpr::Create(const ASTContext &C, QualType T,
SourceLocation Loc,
TypeTrait Kind,
ArrayRef<TypeSourceInfo *> Args,
@@ -1449,7 +1452,7 @@
return new (Mem) TypeTraitExpr(T, Loc, Kind, Args, RParenLoc, Value);
}
-TypeTraitExpr *TypeTraitExpr::CreateDeserialized(ASTContext &C,
+TypeTraitExpr *TypeTraitExpr::CreateDeserialized(const ASTContext &C,
unsigned NumArgs) {
unsigned Size = sizeof(TypeTraitExpr) + sizeof(TypeSourceInfo*) * NumArgs;
void *Mem = C.Allocate(Size);