riccibruno created this revision.
riccibruno added a reviewer: aaron.ballman.
riccibruno added a project: clang.
Herald added a subscriber: cfe-commits.
Pass the `ASTContext` to one of the constructor of `DeclRefExpr` since
in most cases the appropriate `ASTContext` is readily available.
`Decl::getASTContext()` is not cheap since it must walk back the chain
of declaration contexts to reach the `TranslationUnitDecl`.
Also move the definition of the constructor out of the header since
the constructor is calling `DeclRefExpr::computeDependence` which
is not defined in the header.
This is a mechanical change which should not have any functional change.
Repository:
rC Clang
https://reviews.llvm.org/D55334
Files:
include/clang/AST/Expr.h
lib/AST/ASTContext.cpp
lib/AST/Expr.cpp
lib/Analysis/ThreadSafety.cpp
lib/Analysis/ThreadSafetyCommon.cpp
lib/CodeGen/CGBlocks.cpp
lib/CodeGen/CGDecl.cpp
lib/CodeGen/CGObjC.cpp
lib/CodeGen/CGOpenMPRuntime.cpp
lib/CodeGen/CGStmtOpenMP.cpp
lib/Frontend/Rewrite/RewriteModernObjC.cpp
lib/Frontend/Rewrite/RewriteObjC.cpp
lib/Sema/Sema.cpp
lib/Sema/SemaCUDA.cpp
lib/Sema/SemaExpr.cpp
lib/Sema/SemaObjCProperty.cpp
lib/Sema/SemaOverload.cpp
lib/Sema/TreeTransform.h
Index: lib/Sema/TreeTransform.h
===================================================================
--- lib/Sema/TreeTransform.h
+++ lib/Sema/TreeTransform.h
@@ -3130,9 +3130,9 @@
// Build a reference to the __builtin_shufflevector builtin
FunctionDecl *Builtin = cast<FunctionDecl>(Lookup.front());
- Expr *Callee = new (SemaRef.Context) DeclRefExpr(Builtin, false,
- SemaRef.Context.BuiltinFnTy,
- VK_RValue, BuiltinLoc);
+ Expr *Callee = new (SemaRef.Context)
+ DeclRefExpr(SemaRef.Context, Builtin, false,
+ SemaRef.Context.BuiltinFnTy, VK_RValue, BuiltinLoc);
QualType CalleePtrTy = SemaRef.Context.getPointerType(Builtin->getType());
Callee = SemaRef.ImpCastExprToType(Callee, CalleePtrTy,
CK_BuiltinFnToFnPtr).get();
Index: lib/Sema/SemaOverload.cpp
===================================================================
--- lib/Sema/SemaOverload.cpp
+++ lib/Sema/SemaOverload.cpp
@@ -63,8 +63,8 @@
return ExprError();
if (auto *FPT = Fn->getType()->getAs<FunctionProtoType>())
S.ResolveExceptionSpec(Loc, FPT);
- DeclRefExpr *DRE = new (S.Context) DeclRefExpr(Fn, false, Fn->getType(),
- VK_LValue, Loc, LocInfo);
+ DeclRefExpr *DRE = new (S.Context)
+ DeclRefExpr(S.Context, Fn, false, Fn->getType(), VK_LValue, Loc, LocInfo);
if (HadMultipleCandidates)
DRE->setHadMultipleCandidates(true);
@@ -6968,8 +6968,8 @@
// lvalues/rvalues and the type. Fortunately, we can allocate this
// call on the stack and we don't need its arguments to be
// well-formed.
- DeclRefExpr ConversionRef(Conversion, false, Conversion->getType(), VK_LValue,
- From->getBeginLoc());
+ DeclRefExpr ConversionRef(Context, Conversion, false, Conversion->getType(),
+ VK_LValue, From->getBeginLoc());
ImplicitCastExpr ConversionFn(ImplicitCastExpr::OnStack,
Context.getPointerType(Conversion->getType()),
CK_FunctionToPointerDecay,
Index: lib/Sema/SemaObjCProperty.cpp
===================================================================
--- lib/Sema/SemaObjCProperty.cpp
+++ lib/Sema/SemaObjCProperty.cpp
@@ -1413,7 +1413,7 @@
SynthesizedFunctionScope Scope(*this, getterMethod);
ImplicitParamDecl *SelfDecl = getterMethod->getSelfDecl();
DeclRefExpr *SelfExpr =
- new (Context) DeclRefExpr(SelfDecl, false, SelfDecl->getType(),
+ new (Context) DeclRefExpr(Context, SelfDecl, false, SelfDecl->getType(),
VK_LValue, PropertyDiagLoc);
MarkDeclRefReferenced(SelfExpr);
Expr *LoadSelfExpr =
@@ -1465,7 +1465,7 @@
SynthesizedFunctionScope Scope(*this, setterMethod);
ImplicitParamDecl *SelfDecl = setterMethod->getSelfDecl();
DeclRefExpr *SelfExpr =
- new (Context) DeclRefExpr(SelfDecl, false, SelfDecl->getType(),
+ new (Context) DeclRefExpr(Context, SelfDecl, false, SelfDecl->getType(),
VK_LValue, PropertyDiagLoc);
MarkDeclRefReferenced(SelfExpr);
Expr *LoadSelfExpr =
@@ -1481,7 +1481,7 @@
ObjCMethodDecl::param_iterator P = setterMethod->param_begin();
ParmVarDecl *Param = (*P);
QualType T = Param->getType().getNonReferenceType();
- DeclRefExpr *rhs = new (Context) DeclRefExpr(Param, false, T,
+ DeclRefExpr *rhs = new (Context) DeclRefExpr(Context, Param, false, T,
VK_LValue, PropertyDiagLoc);
MarkDeclRefReferenced(rhs);
ExprResult Res = BuildBinOp(S, PropertyDiagLoc,
Index: lib/Sema/SemaExpr.cpp
===================================================================
--- lib/Sema/SemaExpr.cpp
+++ lib/Sema/SemaExpr.cpp
@@ -14914,9 +14914,8 @@
// According to the blocks spec, the capture of a variable from
// the stack requires a const copy constructor. This is not true
// of the copy/move done to move a __block variable to the heap.
- Expr *DeclRef = new (S.Context) DeclRefExpr(Var, Nested,
- DeclRefType.withConst(),
- VK_LValue, Loc);
+ Expr *DeclRef = new (S.Context) DeclRefExpr(
+ S.Context, Var, Nested, DeclRefType.withConst(), VK_LValue, Loc);
ExprResult Result
= S.PerformCopyInitialization(
@@ -14992,8 +14991,8 @@
if (S.getLangOpts().OpenMP && RSI->CapRegionKind == CR_OpenMP)
S.setOpenMPCaptureKind(Field, Var, RSI->OpenMPLevel);
- CopyExpr = new (S.Context) DeclRefExpr(Var, RefersToCapturedVariable,
- DeclRefType, VK_LValue, Loc);
+ CopyExpr = new (S.Context) DeclRefExpr(
+ S.Context, Var, RefersToCapturedVariable, DeclRefType, VK_LValue, Loc);
Var->setReferenced(true);
Var->markUsed(S.Context);
}
Index: lib/Sema/SemaCUDA.cpp
===================================================================
--- lib/Sema/SemaCUDA.cpp
+++ lib/Sema/SemaCUDA.cpp
@@ -48,7 +48,7 @@
QualType ConfigQTy = ConfigDecl->getType();
DeclRefExpr *ConfigDR = new (Context)
- DeclRefExpr(ConfigDecl, false, ConfigQTy, VK_LValue, LLLLoc);
+ DeclRefExpr(Context, ConfigDecl, false, ConfigQTy, VK_LValue, LLLLoc);
MarkFunctionReferenced(LLLLoc, ConfigDecl);
return ActOnCallExpr(S, ConfigDR, LLLLoc, ExecConfig, GGGLoc, nullptr,
Index: lib/Sema/Sema.cpp
===================================================================
--- lib/Sema/Sema.cpp
+++ lib/Sema/Sema.cpp
@@ -1415,7 +1415,8 @@
EnterExpressionEvaluationContext scope(
S, Sema::ExpressionEvaluationContext::PotentiallyEvaluated);
SourceLocation Loc = VD->getLocation();
- Expr *VarRef = new (S.Context) DeclRefExpr(VD, false, T, VK_LValue, Loc);
+ Expr *VarRef =
+ new (S.Context) DeclRefExpr(S.Context, VD, false, T, VK_LValue, Loc);
ExprResult Result = S.PerformMoveOrCopyInitialization(
InitializedEntity::InitializeBlock(Loc, T, false), VD, VD->getType(),
VarRef, /*AllowNRVO=*/true);
Index: lib/Frontend/Rewrite/RewriteObjC.cpp
===================================================================
--- lib/Frontend/Rewrite/RewriteObjC.cpp
+++ lib/Frontend/Rewrite/RewriteObjC.cpp
@@ -2009,7 +2009,7 @@
QualType msgSendType = FD->getType();
// Create a reference to the objc_msgSend() declaration.
- DeclRefExpr *DRE = new (Context) DeclRefExpr(FD, false, msgSendType,
+ DeclRefExpr *DRE = new (Context) DeclRefExpr(*Context, FD, false, msgSendType,
VK_LValue, SourceLocation());
// Now, we cast the reference to a pointer to the objc_msgSend type.
@@ -2506,8 +2506,8 @@
VarDecl *NewVD = VarDecl::Create(*Context, TUDecl, SourceLocation(),
SourceLocation(), &Context->Idents.get(S),
strType, nullptr, SC_Static);
- DeclRefExpr *DRE = new (Context) DeclRefExpr(NewVD, false, strType, VK_LValue,
- SourceLocation());
+ DeclRefExpr *DRE = new (Context) DeclRefExpr(*Context, NewVD, false, strType,
+ VK_LValue, SourceLocation());
Expr *Unop = new (Context) UnaryOperator(DRE, UO_AddrOf,
Context->getPointerType(DRE->getType()),
VK_RValue, OK_Ordinary,
@@ -2589,7 +2589,7 @@
SmallVectorImpl<Expr*> &MsgExprs,
ObjCMethodDecl *Method) {
// Create a reference to the objc_msgSend_stret() declaration.
- DeclRefExpr *STDRE = new (Context) DeclRefExpr(MsgSendStretFlavor,
+ DeclRefExpr *STDRE = new (Context) DeclRefExpr(*Context, MsgSendStretFlavor,
false, msgSendType,
VK_LValue, SourceLocation());
// Need to cast objc_msgSend_stret to "void *" (see above comment).
@@ -2664,7 +2664,8 @@
InitExprs.push_back(
NoTypeInfoCStyleCastExpr(Context, Context->getObjCIdType(),
CK_BitCast,
- new (Context) DeclRefExpr(CurMethodDef->getSelfDecl(),
+ new (Context) DeclRefExpr(*Context,
+ CurMethodDef->getSelfDecl(),
false,
Context->getObjCIdType(),
VK_RValue,
@@ -2697,9 +2698,9 @@
if (LangOpts.MicrosoftExt) {
SynthSuperConstructorFunctionDecl();
// Simulate a constructor call...
- DeclRefExpr *DRE = new (Context) DeclRefExpr(SuperConstructorFunctionDecl,
- false, superType, VK_LValue,
- SourceLocation());
+ DeclRefExpr *DRE = new (Context)
+ DeclRefExpr(*Context, SuperConstructorFunctionDecl, false, superType,
+ VK_LValue, SourceLocation());
SuperRep = new (Context) CallExpr(*Context, DRE, InitExprs,
superType, VK_LValue,
SourceLocation());
@@ -2759,7 +2760,8 @@
InitExprs.push_back(
NoTypeInfoCStyleCastExpr(Context, Context->getObjCIdType(),
CK_BitCast,
- new (Context) DeclRefExpr(CurMethodDef->getSelfDecl(),
+ new (Context) DeclRefExpr(*Context,
+ CurMethodDef->getSelfDecl(),
false,
Context->getObjCIdType(),
VK_RValue, SourceLocation()))
@@ -2792,9 +2794,9 @@
if (LangOpts.MicrosoftExt) {
SynthSuperConstructorFunctionDecl();
// Simulate a constructor call...
- DeclRefExpr *DRE = new (Context) DeclRefExpr(SuperConstructorFunctionDecl,
- false, superType, VK_LValue,
- SourceLocation());
+ DeclRefExpr *DRE = new (Context)
+ DeclRefExpr(*Context, SuperConstructorFunctionDecl, false, superType,
+ VK_LValue, SourceLocation());
SuperRep = new (Context) CallExpr(*Context, DRE, InitExprs,
superType, VK_LValue, SourceLocation());
// The code for super is a little tricky to prevent collision with
@@ -2936,8 +2938,8 @@
QualType msgSendType = MsgSendFlavor->getType();
// Create a reference to the objc_msgSend() declaration.
- DeclRefExpr *DRE = new (Context) DeclRefExpr(MsgSendFlavor, false, msgSendType,
- VK_LValue, SourceLocation());
+ DeclRefExpr *DRE = new (Context) DeclRefExpr(
+ *Context, MsgSendFlavor, false, msgSendType, VK_LValue, SourceLocation());
// Need to cast objc_msgSend to "void *" (to workaround a GCC bandaid).
// If we don't do this cast, we get the following bizarre warning/note:
@@ -3041,8 +3043,8 @@
VarDecl *VD = VarDecl::Create(*Context, TUDecl, SourceLocation(),
SourceLocation(), ID, getProtocolType(),
nullptr, SC_Extern);
- DeclRefExpr *DRE = new (Context) DeclRefExpr(VD, false, getProtocolType(),
- VK_LValue, SourceLocation());
+ DeclRefExpr *DRE = new (Context) DeclRefExpr(
+ *Context, VD, false, getProtocolType(), VK_LValue, SourceLocation());
Expr *DerefExpr = new (Context) UnaryOperator(DRE, UO_AddrOf,
Context->getPointerType(DRE->getType()),
VK_RValue, OK_Ordinary, SourceLocation(), false);
@@ -4411,15 +4413,15 @@
// Simulate a constructor call...
FD = SynthBlockInitFunctionDecl(Tag);
- DeclRefExpr *DRE = new (Context) DeclRefExpr(FD, false, FType, VK_RValue,
- SourceLocation());
+ DeclRefExpr *DRE = new (Context)
+ DeclRefExpr(*Context, FD, false, FType, VK_RValue, SourceLocation());
SmallVector<Expr*, 4> InitExprs;
// Initialize the block function.
FD = SynthBlockInitFunctionDecl(Func);
- DeclRefExpr *Arg = new (Context) DeclRefExpr(FD, false, FD->getType(),
- VK_LValue, SourceLocation());
+ DeclRefExpr *Arg = new (Context) DeclRefExpr(
+ *Context, FD, false, FD->getType(), VK_LValue, SourceLocation());
CastExpr *castExpr = NoTypeInfoCStyleCastExpr(Context, Context->VoidPtrTy,
CK_BitCast, Arg);
InitExprs.push_back(castExpr);
@@ -4430,15 +4432,11 @@
VarDecl *NewVD = VarDecl::Create(
*Context, TUDecl, SourceLocation(), SourceLocation(),
&Context->Idents.get(DescData), Context->VoidPtrTy, nullptr, SC_Static);
- UnaryOperator *DescRefExpr =
- new (Context) UnaryOperator(new (Context) DeclRefExpr(NewVD, false,
- Context->VoidPtrTy,
- VK_LValue,
- SourceLocation()),
- UO_AddrOf,
- Context->getPointerType(Context->VoidPtrTy),
- VK_RValue, OK_Ordinary,
- SourceLocation(), false);
+ UnaryOperator *DescRefExpr = new (Context) UnaryOperator(
+ new (Context) DeclRefExpr(*Context, NewVD, false, Context->VoidPtrTy,
+ VK_LValue, SourceLocation()),
+ UO_AddrOf, Context->getPointerType(Context->VoidPtrTy), VK_RValue,
+ OK_Ordinary, SourceLocation(), false);
InitExprs.push_back(DescRefExpr);
// Add initializers for any closure decl refs.
@@ -4450,8 +4448,8 @@
if (isObjCType((*I)->getType())) {
// FIXME: Conform to ABI ([[obj retain] autorelease]).
FD = SynthBlockInitFunctionDecl((*I)->getName());
- Exp = new (Context) DeclRefExpr(FD, false, FD->getType(), VK_LValue,
- SourceLocation());
+ Exp = new (Context) DeclRefExpr(*Context, FD, false, FD->getType(),
+ VK_LValue, SourceLocation());
if (HasLocalVariableExternalStorage(*I)) {
QualType QT = (*I)->getType();
QT = Context->getPointerType(QT);
@@ -4461,14 +4459,14 @@
}
} else if (isTopLevelBlockPointerType((*I)->getType())) {
FD = SynthBlockInitFunctionDecl((*I)->getName());
- Arg = new (Context) DeclRefExpr(FD, false, FD->getType(), VK_LValue,
- SourceLocation());
+ Arg = new (Context) DeclRefExpr(*Context, FD, false, FD->getType(),
+ VK_LValue, SourceLocation());
Exp = NoTypeInfoCStyleCastExpr(Context, Context->VoidPtrTy,
CK_BitCast, Arg);
} else {
FD = SynthBlockInitFunctionDecl((*I)->getName());
- Exp = new (Context) DeclRefExpr(FD, false, FD->getType(), VK_LValue,
- SourceLocation());
+ Exp = new (Context) DeclRefExpr(*Context, FD, false, FD->getType(),
+ VK_LValue, SourceLocation());
if (HasLocalVariableExternalStorage(*I)) {
QualType QT = (*I)->getType();
QT = Context->getPointerType(QT);
@@ -4495,8 +4493,8 @@
QualType castT = Context->getPointerType(Context->getTagDeclType(RD));
FD = SynthBlockInitFunctionDecl((*I)->getName());
- Exp = new (Context) DeclRefExpr(FD, false, FD->getType(), VK_LValue,
- SourceLocation());
+ Exp = new (Context) DeclRefExpr(*Context, FD, false, FD->getType(),
+ VK_LValue, SourceLocation());
bool isNestedCapturedVar = false;
if (block)
for (const auto &CI : block->captures()) {
Index: lib/Frontend/Rewrite/RewriteModernObjC.cpp
===================================================================
--- lib/Frontend/Rewrite/RewriteModernObjC.cpp
+++ lib/Frontend/Rewrite/RewriteModernObjC.cpp
@@ -2096,8 +2096,8 @@
QualType msgSendType = FD->getType();
// Create a reference to the objc_msgSend() declaration.
- DeclRefExpr *DRE =
- new (Context) DeclRefExpr(FD, false, msgSendType, VK_LValue, SourceLocation());
+ DeclRefExpr *DRE = new (Context) DeclRefExpr(*Context, FD, false, msgSendType,
+ VK_LValue, SourceLocation());
// Now, we cast the reference to a pointer to the objc_msgSend type.
QualType pToFunc = Context->getPointerType(msgSendType);
@@ -2584,8 +2584,8 @@
VarDecl *NewVD = VarDecl::Create(*Context, TUDecl, SourceLocation(),
SourceLocation(), &Context->Idents.get(S),
strType, nullptr, SC_Static);
- DeclRefExpr *DRE = new (Context) DeclRefExpr(NewVD, false, strType, VK_LValue,
- SourceLocation());
+ DeclRefExpr *DRE = new (Context) DeclRefExpr(*Context, NewVD, false, strType,
+ VK_LValue, SourceLocation());
Expr *Unop = new (Context) UnaryOperator(DRE, UO_AddrOf,
Context->getPointerType(DRE->getType()),
VK_RValue, OK_Ordinary,
@@ -2673,8 +2673,8 @@
QualType msgSendType = MsgSendFlavor->getType();
// Create a reference to the objc_msgSend() declaration.
- DeclRefExpr *DRE = new (Context) DeclRefExpr(MsgSendFlavor, false, msgSendType,
- VK_LValue, SourceLocation());
+ DeclRefExpr *DRE = new (Context) DeclRefExpr(
+ *Context, MsgSendFlavor, false, msgSendType, VK_LValue, SourceLocation());
CastExpr *cast = NoTypeInfoCStyleCastExpr(Context,
Context->getPointerType(Context->VoidTy),
@@ -2717,9 +2717,8 @@
getSimpleFunctionType(Context->VoidTy, IntQT, true);
std::string NSArrayFName("__NSContainer_literal");
FunctionDecl *NSArrayFD = SynthBlockInitFunctionDecl(NSArrayFName);
- DeclRefExpr *NSArrayDRE =
- new (Context) DeclRefExpr(NSArrayFD, false, NSArrayFType, VK_RValue,
- SourceLocation());
+ DeclRefExpr *NSArrayDRE = new (Context) DeclRefExpr(
+ *Context, NSArrayFD, false, NSArrayFType, VK_RValue, SourceLocation());
SmallVector<Expr*, 16> InitExprs;
unsigned NumElements = Exp->getNumElements();
@@ -2796,8 +2795,8 @@
QualType msgSendType = MsgSendFlavor->getType();
// Create a reference to the objc_msgSend() declaration.
- DeclRefExpr *DRE = new (Context) DeclRefExpr(MsgSendFlavor, false, msgSendType,
- VK_LValue, SourceLocation());
+ DeclRefExpr *DRE = new (Context) DeclRefExpr(
+ *Context, MsgSendFlavor, false, msgSendType, VK_LValue, SourceLocation());
CastExpr *cast = NoTypeInfoCStyleCastExpr(Context,
Context->getPointerType(Context->VoidTy),
@@ -2840,9 +2839,8 @@
getSimpleFunctionType(Context->VoidTy, IntQT, true);
std::string NSDictFName("__NSContainer_literal");
FunctionDecl *NSDictFD = SynthBlockInitFunctionDecl(NSDictFName);
- DeclRefExpr *NSDictDRE =
- new (Context) DeclRefExpr(NSDictFD, false, NSDictFType, VK_RValue,
- SourceLocation());
+ DeclRefExpr *NSDictDRE = new (Context) DeclRefExpr(
+ *Context, NSDictFD, false, NSDictFType, VK_RValue, SourceLocation());
SmallVector<Expr*, 16> KeyExprs;
SmallVector<Expr*, 16> ValueExprs;
@@ -2950,8 +2948,8 @@
QualType msgSendType = MsgSendFlavor->getType();
// Create a reference to the objc_msgSend() declaration.
- DeclRefExpr *DRE = new (Context) DeclRefExpr(MsgSendFlavor, false, msgSendType,
- VK_LValue, SourceLocation());
+ DeclRefExpr *DRE = new (Context) DeclRefExpr(
+ *Context, MsgSendFlavor, false, msgSendType, VK_LValue, SourceLocation());
CastExpr *cast = NoTypeInfoCStyleCastExpr(Context,
Context->getPointerType(Context->VoidTy),
@@ -3178,8 +3176,8 @@
FunctionDecl *FD =
FunctionDecl::Create(*Context, TUDecl, SourceLocation(), SourceLocation(),
ID, FuncType, nullptr, SC_Extern, false, false);
- DeclRefExpr *DRE = new (Context) DeclRefExpr(FD, false, castType, VK_RValue,
- SourceLocation());
+ DeclRefExpr *DRE = new (Context) DeclRefExpr(*Context, FD, false, castType,
+ VK_RValue, SourceLocation());
CallExpr *STCE = new (Context) CallExpr(*Context, DRE, MsgExprs,
castType, VK_LValue, SourceLocation());
@@ -3247,7 +3245,8 @@
InitExprs.push_back(
NoTypeInfoCStyleCastExpr(Context, Context->getObjCIdType(),
CK_BitCast,
- new (Context) DeclRefExpr(CurMethodDef->getSelfDecl(),
+ new (Context) DeclRefExpr(*Context,
+ CurMethodDef->getSelfDecl(),
false,
Context->getObjCIdType(),
VK_RValue,
@@ -3278,9 +3277,9 @@
if (LangOpts.MicrosoftExt) {
SynthSuperConstructorFunctionDecl();
// Simulate a constructor call...
- DeclRefExpr *DRE = new (Context) DeclRefExpr(SuperConstructorFunctionDecl,
- false, superType, VK_LValue,
- SourceLocation());
+ DeclRefExpr *DRE = new (Context)
+ DeclRefExpr(*Context, SuperConstructorFunctionDecl, false, superType,
+ VK_LValue, SourceLocation());
SuperRep = new (Context) CallExpr(*Context, DRE, InitExprs,
superType, VK_LValue,
SourceLocation());
@@ -3343,7 +3342,8 @@
InitExprs.push_back(
NoTypeInfoCStyleCastExpr(Context, Context->getObjCIdType(),
CK_BitCast,
- new (Context) DeclRefExpr(CurMethodDef->getSelfDecl(),
+ new (Context) DeclRefExpr(*Context,
+ CurMethodDef->getSelfDecl(),
false,
Context->getObjCIdType(),
VK_RValue, SourceLocation()))
@@ -3373,7 +3373,8 @@
if (LangOpts.MicrosoftExt) {
SynthSuperConstructorFunctionDecl();
// Simulate a constructor call...
- DeclRefExpr *DRE = new (Context) DeclRefExpr(SuperConstructorFunctionDecl,
+ DeclRefExpr *DRE = new (Context) DeclRefExpr(*Context,
+ SuperConstructorFunctionDecl,
false, superType, VK_LValue,
SourceLocation());
SuperRep = new (Context) CallExpr(*Context, DRE, InitExprs,
@@ -3517,8 +3518,8 @@
QualType msgSendType = MsgSendFlavor->getType();
// Create a reference to the objc_msgSend() declaration.
- DeclRefExpr *DRE = new (Context) DeclRefExpr(MsgSendFlavor, false, msgSendType,
- VK_LValue, SourceLocation());
+ DeclRefExpr *DRE = new (Context) DeclRefExpr(
+ *Context, MsgSendFlavor, false, msgSendType, VK_LValue, SourceLocation());
// Need to cast objc_msgSend to "void *" (to workaround a GCC bandaid).
// If we don't do this cast, we get the following bizarre warning/note:
@@ -3595,8 +3596,8 @@
VarDecl *VD = VarDecl::Create(*Context, TUDecl, SourceLocation(),
SourceLocation(), ID, getProtocolType(),
nullptr, SC_Extern);
- DeclRefExpr *DRE = new (Context) DeclRefExpr(VD, false, getProtocolType(),
- VK_LValue, SourceLocation());
+ DeclRefExpr *DRE = new (Context) DeclRefExpr(
+ *Context, VD, false, getProtocolType(), VK_LValue, SourceLocation());
CastExpr *castExpr =
NoTypeInfoCStyleCastExpr(
Context, Context->getPointerType(DRE->getType()), CK_BitCast, DRE);
@@ -5285,15 +5286,15 @@
Tag += FuncName + "_block_impl_" + BlockNumber;
FD = SynthBlockInitFunctionDecl(Tag);
- DeclRefExpr *DRE = new (Context) DeclRefExpr(FD, false, FType, VK_RValue,
- SourceLocation());
+ DeclRefExpr *DRE = new (Context)
+ DeclRefExpr(*Context, FD, false, FType, VK_RValue, SourceLocation());
SmallVector<Expr*, 4> InitExprs;
// Initialize the block function.
FD = SynthBlockInitFunctionDecl(Func);
- DeclRefExpr *Arg = new (Context) DeclRefExpr(FD, false, FD->getType(),
- VK_LValue, SourceLocation());
+ DeclRefExpr *Arg = new (Context) DeclRefExpr(
+ *Context, FD, false, FD->getType(), VK_LValue, SourceLocation());
CastExpr *castExpr = NoTypeInfoCStyleCastExpr(Context, Context->VoidPtrTy,
CK_BitCast, Arg);
InitExprs.push_back(castExpr);
@@ -5304,15 +5305,11 @@
VarDecl *NewVD = VarDecl::Create(
*Context, TUDecl, SourceLocation(), SourceLocation(),
&Context->Idents.get(DescData), Context->VoidPtrTy, nullptr, SC_Static);
- UnaryOperator *DescRefExpr =
- new (Context) UnaryOperator(new (Context) DeclRefExpr(NewVD, false,
- Context->VoidPtrTy,
- VK_LValue,
- SourceLocation()),
- UO_AddrOf,
- Context->getPointerType(Context->VoidPtrTy),
- VK_RValue, OK_Ordinary,
- SourceLocation(), false);
+ UnaryOperator *DescRefExpr = new (Context) UnaryOperator(
+ new (Context) DeclRefExpr(*Context, NewVD, false, Context->VoidPtrTy,
+ VK_LValue, SourceLocation()),
+ UO_AddrOf, Context->getPointerType(Context->VoidPtrTy), VK_RValue,
+ OK_Ordinary, SourceLocation(), false);
InitExprs.push_back(DescRefExpr);
// Add initializers for any closure decl refs.
@@ -5324,7 +5321,7 @@
if (isObjCType((*I)->getType())) {
// FIXME: Conform to ABI ([[obj retain] autorelease]).
FD = SynthBlockInitFunctionDecl((*I)->getName());
- Exp = new (Context) DeclRefExpr(FD, false, FD->getType(),
+ Exp = new (Context) DeclRefExpr(*Context, FD, false, FD->getType(),
VK_LValue, SourceLocation());
if (HasLocalVariableExternalStorage(*I)) {
QualType QT = (*I)->getType();
@@ -5335,13 +5332,13 @@
}
} else if (isTopLevelBlockPointerType((*I)->getType())) {
FD = SynthBlockInitFunctionDecl((*I)->getName());
- Arg = new (Context) DeclRefExpr(FD, false, FD->getType(),
+ Arg = new (Context) DeclRefExpr(*Context, FD, false, FD->getType(),
VK_LValue, SourceLocation());
Exp = NoTypeInfoCStyleCastExpr(Context, Context->VoidPtrTy,
CK_BitCast, Arg);
} else {
FD = SynthBlockInitFunctionDecl((*I)->getName());
- Exp = new (Context) DeclRefExpr(FD, false, FD->getType(),
+ Exp = new (Context) DeclRefExpr(*Context, FD, false, FD->getType(),
VK_LValue, SourceLocation());
if (HasLocalVariableExternalStorage(*I)) {
QualType QT = (*I)->getType();
@@ -5370,8 +5367,8 @@
QualType castT = Context->getPointerType(Context->getTagDeclType(RD));
FD = SynthBlockInitFunctionDecl((*I)->getName());
- Exp = new (Context) DeclRefExpr(FD, false, FD->getType(), VK_LValue,
- SourceLocation());
+ Exp = new (Context) DeclRefExpr(*Context, FD, false, FD->getType(),
+ VK_LValue, SourceLocation());
bool isNestedCapturedVar = false;
if (block)
for (const auto &CI : block->captures()) {
@@ -7497,9 +7494,9 @@
SourceLocation(), &Context->Idents.get(IvarOffsetName),
Context->UnsignedLongTy, nullptr,
SC_Extern);
- DeclRefExpr *DRE = new (Context) DeclRefExpr(NewVD, false,
- Context->UnsignedLongTy, VK_LValue,
- SourceLocation());
+ DeclRefExpr *DRE = new (Context)
+ DeclRefExpr(*Context, NewVD, false, Context->UnsignedLongTy,
+ VK_LValue, SourceLocation());
BinaryOperator *addExpr =
new (Context) BinaryOperator(castExpr, DRE, BO_Add,
Context->getPointerType(Context->CharTy),
Index: lib/CodeGen/CGStmtOpenMP.cpp
===================================================================
--- lib/CodeGen/CGStmtOpenMP.cpp
+++ lib/CodeGen/CGStmtOpenMP.cpp
@@ -73,6 +73,7 @@
assert(VD == VD->getCanonicalDecl() &&
"Canonical decl must be captured.");
DeclRefExpr DRE(
+ CGF.getContext(),
const_cast<VarDecl *>(VD),
isCapturedVar(CGF, VD) || (CGF.CapturedStmtInfo &&
InlinedShareds.isGlobalVarCaptured(VD)),
@@ -191,7 +192,8 @@
auto *VD = C.getCapturedVar();
assert(VD == VD->getCanonicalDecl() &&
"Canonical decl must be captured.");
- DeclRefExpr DRE(const_cast<VarDecl *>(VD),
+ DeclRefExpr DRE(CGF.getContext(),
+ const_cast<VarDecl *>(VD),
isCapturedVar(CGF, VD) ||
(CGF.CapturedStmtInfo &&
InlinedShareds.isGlobalVarCaptured(VD)),
@@ -222,7 +224,7 @@
LambdaCaptureFields.lookup(OrigVD) ||
(CapturedStmtInfo && CapturedStmtInfo->lookup(OrigVD)) ||
(CurCodeDecl && isa<BlockDecl>(CurCodeDecl));
- DeclRefExpr DRE(const_cast<VarDecl *>(OrigVD), IsCaptured,
+ DeclRefExpr DRE(getContext(), const_cast<VarDecl *>(OrigVD), IsCaptured,
OrigDRE->getType(), VK_LValue, OrigDRE->getExprLoc());
return EmitLValue(&DRE);
}
@@ -763,7 +765,7 @@
const auto *VDInit =
cast<VarDecl>(cast<DeclRefExpr>(*InitsRef)->getDecl());
bool IsRegistered;
- DeclRefExpr DRE(const_cast<VarDecl *>(OrigVD),
+ DeclRefExpr DRE(getContext(), const_cast<VarDecl *>(OrigVD),
/*RefersToEnclosingVariableOrCapture=*/FD != nullptr,
(*IRef)->getType(), VK_LValue, (*IRef)->getExprLoc());
LValue OriginalLVal = EmitLValue(&DRE);
@@ -878,8 +880,8 @@
getContext().getTargetInfo().isTLSSupported()) {
assert(CapturedStmtInfo->lookup(VD) &&
"Copyin threadprivates should have been captured!");
- DeclRefExpr DRE(const_cast<VarDecl *>(VD), true, (*IRef)->getType(),
- VK_LValue, (*IRef)->getExprLoc());
+ DeclRefExpr DRE(getContext(), const_cast<VarDecl *>(VD), true,
+ (*IRef)->getType(), VK_LValue, (*IRef)->getExprLoc());
MasterAddr = EmitLValue(&DRE).getAddress();
LocalDeclMap.erase(VD);
} else {
@@ -954,6 +956,7 @@
cast<VarDecl>(cast<DeclRefExpr>(*IDestRef)->getDecl());
PrivateScope.addPrivate(DestVD, [this, OrigVD, IRef]() {
DeclRefExpr DRE(
+ getContext(),
const_cast<VarDecl *>(OrigVD),
/*RefersToEnclosingVariableOrCapture=*/CapturedStmtInfo->lookup(
OrigVD) != nullptr,
@@ -1384,7 +1387,7 @@
dyn_cast<DeclRefExpr>(VD->getInit()->IgnoreImpCasts())) {
AutoVarEmission Emission = EmitAutoVarAlloca(*VD);
const auto *OrigVD = cast<VarDecl>(Ref->getDecl());
- DeclRefExpr DRE(const_cast<VarDecl *>(OrigVD),
+ DeclRefExpr DRE(getContext(), const_cast<VarDecl *>(OrigVD),
CapturedStmtInfo->lookup(OrigVD) != nullptr,
VD->getInit()->getType(), VK_LValue,
VD->getInit()->getExprLoc());
@@ -1429,7 +1432,7 @@
}
}
const auto *OrigVD = cast<VarDecl>(cast<DeclRefExpr>(*IC)->getDecl());
- DeclRefExpr DRE(const_cast<VarDecl *>(OrigVD),
+ DeclRefExpr DRE(getContext(), const_cast<VarDecl *>(OrigVD),
CapturedStmtInfo->lookup(OrigVD) != nullptr,
(*IC)->getType(), VK_LValue, (*IC)->getExprLoc());
Address OrigAddr = EmitLValue(&DRE).getAddress();
@@ -1497,7 +1500,7 @@
if (LocalDeclMap.count(VD) || CapturedStmtInfo->lookup(VD) ||
VD->hasGlobalStorage()) {
(void)LoopScope.addPrivate(PrivateVD, [this, VD, E]() {
- DeclRefExpr DRE(const_cast<VarDecl *>(VD),
+ DeclRefExpr DRE(getContext(), const_cast<VarDecl *>(VD),
LocalDeclMap.count(VD) || CapturedStmtInfo->lookup(VD),
E->getType(), VK_LValue, E->getExprLoc());
return EmitLValue(&DRE).getAddress();
@@ -1644,7 +1647,7 @@
if (CED) {
OrigAddr = EmitLValue(CED->getInit()->IgnoreImpCasts()).getAddress();
} else {
- DeclRefExpr DRE(const_cast<VarDecl *>(PrivateVD),
+ DeclRefExpr DRE(getContext(), const_cast<VarDecl *>(PrivateVD),
/*RefersToEnclosingVariableOrCapture=*/false,
(*IPC)->getType(), VK_LValue, (*IPC)->getExprLoc());
OrigAddr = EmitLValue(&DRE).getAddress();
@@ -2930,6 +2933,7 @@
for (const auto &Pair : LastprivateDstsOrigs) {
const auto *OrigVD = cast<VarDecl>(Pair.second->getDecl());
DeclRefExpr DRE(
+ CGF.getContext(),
const_cast<VarDecl *>(OrigVD),
/*RefersToEnclosingVariableOrCapture=*/CGF.CapturedStmtInfo->lookup(
OrigVD) != nullptr,
Index: lib/CodeGen/CGOpenMPRuntime.cpp
===================================================================
--- lib/CodeGen/CGOpenMPRuntime.cpp
+++ lib/CodeGen/CGOpenMPRuntime.cpp
@@ -353,7 +353,7 @@
if (VD->isLocalVarDeclOrParm())
continue;
- DeclRefExpr DRE(const_cast<VarDecl *>(VD),
+ DeclRefExpr DRE(CGF.getContext(), const_cast<VarDecl *>(VD),
/*RefersToEnclosingVariableOrCapture=*/false,
VD->getType().getNonReferenceType(), VK_LValue,
C.getLocation());
Index: lib/CodeGen/CGObjC.cpp
===================================================================
--- lib/CodeGen/CGObjC.cpp
+++ lib/CodeGen/CGObjC.cpp
@@ -1069,7 +1069,8 @@
// The second argument is the address of the parameter variable.
ParmVarDecl *argVar = *OMD->param_begin();
- DeclRefExpr argRef(argVar, false, argVar->getType().getNonReferenceType(),
+ DeclRefExpr argRef(CGF.getContext(), argVar, false,
+ argVar->getType().getNonReferenceType(),
VK_LValue, SourceLocation());
llvm::Value *argAddr = CGF.EmitLValue(&argRef).getPointer();
argAddr = CGF.Builder.CreateBitCast(argAddr, CGF.Int8PtrTy);
@@ -1114,7 +1115,8 @@
// The second argument is the address of the parameter variable.
ParmVarDecl *argVar = *OMD->param_begin();
- DeclRefExpr argRef(argVar, false, argVar->getType().getNonReferenceType(),
+ DeclRefExpr argRef(CGF.getContext(), argVar, false,
+ argVar->getType().getNonReferenceType(),
VK_LValue, SourceLocation());
llvm::Value *argAddr = CGF.EmitLValue(&argRef).getPointer();
argAddr = CGF.Builder.CreateBitCast(argAddr, CGF.Int8PtrTy);
@@ -1287,7 +1289,7 @@
// Otherwise, fake up some ASTs and emit a normal assignment.
ValueDecl *selfDecl = setterMethod->getSelfDecl();
- DeclRefExpr self(selfDecl, false, selfDecl->getType(),
+ DeclRefExpr self(getContext(), selfDecl, false, selfDecl->getType(),
VK_LValue, SourceLocation());
ImplicitCastExpr selfLoad(ImplicitCastExpr::OnStack,
selfDecl->getType(), CK_LValueToRValue, &self,
@@ -1298,7 +1300,8 @@
ParmVarDecl *argDecl = *setterMethod->param_begin();
QualType argType = argDecl->getType().getNonReferenceType();
- DeclRefExpr arg(argDecl, false, argType, VK_LValue, SourceLocation());
+ DeclRefExpr arg(getContext(), argDecl, false, argType,
+ VK_LValue, SourceLocation());
ImplicitCastExpr argLoad(ImplicitCastExpr::OnStack,
argType.getUnqualifiedType(), CK_LValueToRValue,
&arg, VK_RValue);
@@ -1460,7 +1463,8 @@
llvm::Value *CodeGenFunction::LoadObjCSelf() {
VarDecl *Self = cast<ObjCMethodDecl>(CurFuncDecl)->getSelfDecl();
- DeclRefExpr DRE(Self, /*is enclosing local*/ (CurFuncDecl != CurCodeDecl),
+ DeclRefExpr DRE(getContext(), Self,
+ /*is enclosing local*/ (CurFuncDecl != CurCodeDecl),
Self->getType(), VK_LValue, SourceLocation());
return EmitLoadOfScalar(EmitDeclRefLValue(&DRE), SourceLocation());
}
@@ -1647,8 +1651,8 @@
EmitAutoVarInit(variable);
const VarDecl* D = cast<VarDecl>(SD->getSingleDecl());
- DeclRefExpr tempDRE(const_cast<VarDecl*>(D), false, D->getType(),
- VK_LValue, SourceLocation());
+ DeclRefExpr tempDRE(getContext(), const_cast<VarDecl*>(D), false,
+ D->getType(), VK_LValue, SourceLocation());
elementLValue = EmitLValue(&tempDRE);
elementType = D->getType();
elementIsVariable = true;
@@ -3287,12 +3291,12 @@
StartFunction(FD, ReturnTy, Fn, FI, args);
- DeclRefExpr DstExpr(&DstDecl, false, DestTy,
+ DeclRefExpr DstExpr(getContext(), &DstDecl, false, DestTy,
VK_RValue, SourceLocation());
UnaryOperator DST(&DstExpr, UO_Deref, DestTy->getPointeeType(),
VK_LValue, OK_Ordinary, SourceLocation(), false);
- DeclRefExpr SrcExpr(&SrcDecl, false, SrcTy,
+ DeclRefExpr SrcExpr(getContext(), &SrcDecl, false, SrcTy,
VK_RValue, SourceLocation());
UnaryOperator SRC(&SrcExpr, UO_Deref, SrcTy->getPointeeType(),
VK_LValue, OK_Ordinary, SourceLocation(), false);
@@ -3370,7 +3374,7 @@
StartFunction(FD, ReturnTy, Fn, FI, args);
- DeclRefExpr SrcExpr(&SrcDecl, false, SrcTy,
+ DeclRefExpr SrcExpr(getContext(), &SrcDecl, false, SrcTy,
VK_RValue, SourceLocation());
UnaryOperator SRC(&SrcExpr, UO_Deref, SrcTy->getPointeeType(),
@@ -3396,7 +3400,7 @@
CXXConstExpr->getConstructionKind(),
SourceRange());
- DeclRefExpr DstExpr(&DstDecl, false, DestTy,
+ DeclRefExpr DstExpr(getContext(), &DstDecl, false, DestTy,
VK_RValue, SourceLocation());
RValue DV = EmitAnyExpr(&DstExpr);
Index: lib/CodeGen/CGDecl.cpp
===================================================================
--- lib/CodeGen/CGDecl.cpp
+++ lib/CodeGen/CGDecl.cpp
@@ -547,7 +547,7 @@
void Emit(CodeGenFunction &CGF, Flags flags) override {
// Compute the address of the local variable, in case it's a
// byref or something.
- DeclRefExpr DRE(const_cast<VarDecl*>(&Var), false,
+ DeclRefExpr DRE(CGF.getContext(), const_cast<VarDecl*>(&Var), false,
Var.getType(), VK_LValue, SourceLocation());
llvm::Value *value = CGF.EmitLoadOfScalar(CGF.EmitDeclRefLValue(&DRE),
SourceLocation());
@@ -565,7 +565,7 @@
: CleanupFn(CleanupFn), FnInfo(*Info), Var(*Var) {}
void Emit(CodeGenFunction &CGF, Flags flags) override {
- DeclRefExpr DRE(const_cast<VarDecl*>(&Var), false,
+ DeclRefExpr DRE(CGF.getContext(), const_cast<VarDecl*>(&Var), false,
Var.getType(), VK_LValue, SourceLocation());
// Compute the address of the local variable, in case it's a byref
// or something.
Index: lib/CodeGen/CGBlocks.cpp
===================================================================
--- lib/CodeGen/CGBlocks.cpp
+++ lib/CodeGen/CGBlocks.cpp
@@ -1075,7 +1075,7 @@
src = I->second;
}
} else {
- DeclRefExpr declRef(const_cast<VarDecl *>(variable),
+ DeclRefExpr declRef(getContext(), const_cast<VarDecl *>(variable),
/*RefersToEnclosingVariableOrCapture*/ CI.isNested(),
type.getNonReferenceType(), VK_LValue,
SourceLocation());
@@ -1149,7 +1149,7 @@
// We use one of these or the other depending on whether the
// reference is nested.
- DeclRefExpr declRef(const_cast<VarDecl *>(variable),
+ DeclRefExpr declRef(getContext(), const_cast<VarDecl *>(variable),
/*RefersToEnclosingVariableOrCapture*/ CI.isNested(),
type, VK_LValue, SourceLocation());
Index: lib/Analysis/ThreadSafetyCommon.cpp
===================================================================
--- lib/Analysis/ThreadSafetyCommon.cpp
+++ lib/Analysis/ThreadSafetyCommon.cpp
@@ -128,7 +128,8 @@
// Hack to handle constructors, where self cannot be recovered from
// the expression.
if (SelfDecl && !Ctx.SelfArg) {
- DeclRefExpr SelfDRE(SelfDecl, false, SelfDecl->getType(), VK_LValue,
+ DeclRefExpr SelfDRE(SelfDecl->getASTContext(), SelfDecl, false,
+ SelfDecl->getType(), VK_LValue,
SelfDecl->getLocation());
Ctx.SelfArg = &SelfDRE;
Index: lib/Analysis/ThreadSafety.cpp
===================================================================
--- lib/Analysis/ThreadSafety.cpp
+++ lib/Analysis/ThreadSafety.cpp
@@ -1901,7 +1901,8 @@
if (isScopedVar) {
// Add the managing object as a dummy mutex, mapped to the underlying mutex.
SourceLocation MLoc = VD->getLocation();
- DeclRefExpr DRE(VD, false, VD->getType(), VK_LValue, VD->getLocation());
+ DeclRefExpr DRE(VD->getASTContext(), VD, false, VD->getType(),
+ VK_LValue, VD->getLocation());
// FIXME: does this store a pointer to DRE?
CapabilityExpr Scp = Analyzer->SxBuilder.translateAttrExpr(&DRE, nullptr);
@@ -2431,7 +2432,8 @@
// Create a dummy expression,
auto *VD = const_cast<VarDecl *>(AD.getVarDecl());
- DeclRefExpr DRE(VD, false, VD->getType().getNonReferenceType(),
+ DeclRefExpr DRE(VD->getASTContext(), VD, false,
+ VD->getType().getNonReferenceType(),
VK_LValue, AD.getTriggerStmt()->getEndLoc());
LocksetBuilder.handleCall(&DRE, DD);
break;
Index: lib/AST/Expr.cpp
===================================================================
--- lib/AST/Expr.cpp
+++ lib/AST/Expr.cpp
@@ -342,6 +342,22 @@
ExprBits.ContainsUnexpandedParameterPack = true;
}
+DeclRefExpr::DeclRefExpr(const ASTContext &Ctx, ValueDecl *D,
+ bool RefersToEnclosingVariableOrCapture, QualType T,
+ ExprValueKind VK, SourceLocation L,
+ const DeclarationNameLoc &LocInfo)
+ : Expr(DeclRefExprClass, T, VK, OK_Ordinary, false, false, false, false),
+ D(D), DNLoc(LocInfo) {
+ DeclRefExprBits.HasQualifier = false;
+ DeclRefExprBits.HasTemplateKWAndArgsInfo = false;
+ DeclRefExprBits.HasFoundDecl = false;
+ DeclRefExprBits.HadMultipleCandidates = false;
+ DeclRefExprBits.RefersToEnclosingVariableOrCapture =
+ RefersToEnclosingVariableOrCapture;
+ DeclRefExprBits.Loc = L;
+ computeDependence(Ctx);
+}
+
DeclRefExpr::DeclRefExpr(const ASTContext &Ctx,
NestedNameSpecifierLoc QualifierLoc,
SourceLocation TemplateKWLoc,
Index: lib/AST/ASTContext.cpp
===================================================================
--- lib/AST/ASTContext.cpp
+++ lib/AST/ASTContext.cpp
@@ -4319,7 +4319,7 @@
Arg = TemplateArgument(ArgType);
} else if (auto *NTTP = dyn_cast<NonTypeTemplateParmDecl>(Param)) {
Expr *E = new (*this) DeclRefExpr(
- NTTP, /*enclosing*/false,
+ *this, NTTP, /*enclosing*/ false,
NTTP->getType().getNonLValueExprType(*this),
Expr::getValueKindForType(NTTP->getType()), NTTP->getLocation());
Index: include/clang/AST/Expr.h
===================================================================
--- include/clang/AST/Expr.h
+++ include/clang/AST/Expr.h
@@ -1086,20 +1086,10 @@
void computeDependence(const ASTContext &Ctx);
public:
- DeclRefExpr(ValueDecl *D, bool RefersToEnclosingVariableOrCapture, QualType T,
+ DeclRefExpr(const ASTContext &Ctx, ValueDecl *D,
+ bool RefersToEnclosingVariableOrCapture, QualType T,
ExprValueKind VK, SourceLocation L,
- const DeclarationNameLoc &LocInfo = DeclarationNameLoc())
- : Expr(DeclRefExprClass, T, VK, OK_Ordinary, false, false, false, false),
- D(D), DNLoc(LocInfo) {
- DeclRefExprBits.HasQualifier = false;
- DeclRefExprBits.HasTemplateKWAndArgsInfo = false;
- DeclRefExprBits.HasFoundDecl = false;
- DeclRefExprBits.HadMultipleCandidates = false;
- DeclRefExprBits.RefersToEnclosingVariableOrCapture =
- RefersToEnclosingVariableOrCapture;
- DeclRefExprBits.Loc = L;
- computeDependence(D->getASTContext());
- }
+ const DeclarationNameLoc &LocInfo = DeclarationNameLoc());
static DeclRefExpr *
Create(const ASTContext &Context, NestedNameSpecifierLoc QualifierLoc,
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