Don't compute a patched/semantic storage class.
For variables and functions clang used to store two storage classes. The one
"as written" in the code and a patched one, which, for example, propagates
static to the following decls.
This apparently is from the days clang lacked linkage computation. It is now
redundant and this patch removes it.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@178663 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/ReleaseNotes.rst b/docs/ReleaseNotes.rst
index 504553c..d9a3364 100644
--- a/docs/ReleaseNotes.rst
+++ b/docs/ReleaseNotes.rst
@@ -111,9 +111,14 @@
'castAs' and 'dyn_cast' should be replaced with 'getAs'. See r175462 for the
first example of such a change along with many examples of how code was
migrated to the new API.
-
-API change 1
-^^^^^^^^^^^^
+
+Storage Class
+^^^^^^^^^^^^^
+
+For each variable and function Clang used to keep the storage class as written
+in the source, the linkage and a semantic storage class. This was a bit
+redundant and the semantic storage class has been removed. The method
+getStorageClass now returns what is written it the source code for that decl.
...
diff --git a/include/clang/AST/Decl.h b/include/clang/AST/Decl.h
index c89c731..0294b9f 100644
--- a/include/clang/AST/Decl.h
+++ b/include/clang/AST/Decl.h
@@ -660,7 +660,6 @@
friend class ASTDeclReader;
unsigned SClass : 3;
- unsigned SClassAsWritten : 3;
unsigned ThreadSpecified : 1;
unsigned InitStyle : 2;
@@ -727,14 +726,12 @@
VarDecl(Kind DK, DeclContext *DC, SourceLocation StartLoc,
SourceLocation IdLoc, IdentifierInfo *Id,
- QualType T, TypeSourceInfo *TInfo, StorageClass SC,
- StorageClass SCAsWritten)
+ QualType T, TypeSourceInfo *TInfo, StorageClass SC)
: DeclaratorDecl(DK, DC, IdLoc, Id, T, TInfo, StartLoc), Init() {
assert(sizeof(VarDeclBitfields) <= sizeof(unsigned));
assert(sizeof(ParmVarDeclBitfields) <= sizeof(unsigned));
AllBits = 0;
VarDeclBits.SClass = SC;
- VarDeclBits.SClassAsWritten = SCAsWritten;
// Everything else is implicitly initialized to false.
}
@@ -757,23 +754,18 @@
static VarDecl *Create(ASTContext &C, DeclContext *DC,
SourceLocation StartLoc, SourceLocation IdLoc,
IdentifierInfo *Id, QualType T, TypeSourceInfo *TInfo,
- StorageClass S, StorageClass SCAsWritten);
+ StorageClass S);
static VarDecl *CreateDeserialized(ASTContext &C, unsigned ID);
virtual SourceRange getSourceRange() const LLVM_READONLY;
+ /// \brief Returns the storage class as written in the source. For the
+ /// computed linkage of symbol, see getLinkage.
StorageClass getStorageClass() const {
return (StorageClass) VarDeclBits.SClass;
}
- StorageClass getStorageClassAsWritten() const {
- return (StorageClass) VarDeclBits.SClassAsWritten;
- }
void setStorageClass(StorageClass SC);
- void setStorageClassAsWritten(StorageClass SC) {
- assert(isLegalForVariable(SC));
- VarDeclBits.SClassAsWritten = SC;
- }
void setThreadSpecified(bool T) { VarDeclBits.ThreadSpecified = T; }
bool isThreadSpecified() const {
@@ -805,13 +797,6 @@
getStorageClass() == SC_PrivateExtern;
}
- /// \brief Returns true if a variable was written with extern or
- /// __private_extern__ storage.
- bool hasExternalStorageAsWritten() const {
- return getStorageClassAsWritten() == SC_Extern ||
- getStorageClassAsWritten() == SC_PrivateExtern;
- }
-
/// hasGlobalStorage - Returns true for all variables that do not
/// have local storage. This includs all global variables as well
/// as static variables declared within a function.
@@ -1145,7 +1130,7 @@
ImplicitParamDecl(DeclContext *DC, SourceLocation IdLoc,
IdentifierInfo *Id, QualType Type)
: VarDecl(ImplicitParam, DC, IdLoc, IdLoc, Id, Type,
- /*tinfo*/ 0, SC_None, SC_None) {
+ /*tinfo*/ 0, SC_None) {
setImplicit();
}
@@ -1164,8 +1149,8 @@
ParmVarDecl(Kind DK, DeclContext *DC, SourceLocation StartLoc,
SourceLocation IdLoc, IdentifierInfo *Id,
QualType T, TypeSourceInfo *TInfo,
- StorageClass S, StorageClass SCAsWritten, Expr *DefArg)
- : VarDecl(DK, DC, StartLoc, IdLoc, Id, T, TInfo, S, SCAsWritten) {
+ StorageClass S, Expr *DefArg)
+ : VarDecl(DK, DC, StartLoc, IdLoc, Id, T, TInfo, S) {
assert(ParmVarDeclBits.HasInheritedDefaultArg == false);
assert(ParmVarDeclBits.IsKNRPromoted == false);
assert(ParmVarDeclBits.IsObjCMethodParam == false);
@@ -1177,8 +1162,7 @@
SourceLocation StartLoc,
SourceLocation IdLoc, IdentifierInfo *Id,
QualType T, TypeSourceInfo *TInfo,
- StorageClass S, StorageClass SCAsWritten,
- Expr *DefArg);
+ StorageClass S, Expr *DefArg);
static ParmVarDecl *CreateDeserialized(ASTContext &C, unsigned ID);
@@ -1383,7 +1367,6 @@
// FIXME: This can be packed into the bitfields in Decl.
// NOTE: VC++ treats enums as signed, avoid using the StorageClass enum
unsigned SClass : 2;
- unsigned SClassAsWritten : 2;
bool IsInline : 1;
bool IsInlineSpecified : 1;
bool IsVirtualAsWritten : 1;
@@ -1473,13 +1456,13 @@
FunctionDecl(Kind DK, DeclContext *DC, SourceLocation StartLoc,
const DeclarationNameInfo &NameInfo,
QualType T, TypeSourceInfo *TInfo,
- StorageClass S, StorageClass SCAsWritten, bool isInlineSpecified,
+ StorageClass S, bool isInlineSpecified,
bool isConstexprSpecified)
: DeclaratorDecl(DK, DC, NameInfo.getLoc(), NameInfo.getName(), T, TInfo,
StartLoc),
DeclContext(DK),
ParamInfo(0), Body(),
- SClass(S), SClassAsWritten(SCAsWritten),
+ SClass(S),
IsInline(isInlineSpecified), IsInlineSpecified(isInlineSpecified),
IsVirtualAsWritten(false), IsPure(false), HasInheritedPrototype(false),
HasWrittenPrototype(true), IsDeleted(false), IsTrivial(false),
@@ -1511,13 +1494,12 @@
DeclarationName N, QualType T,
TypeSourceInfo *TInfo,
StorageClass SC,
- StorageClass SCAsWritten,
bool isInlineSpecified = false,
bool hasWrittenPrototype = true,
bool isConstexprSpecified = false) {
DeclarationNameInfo NameInfo(N, NLoc);
return FunctionDecl::Create(C, DC, StartLoc, NameInfo, T, TInfo,
- SC, SCAsWritten,
+ SC,
isInlineSpecified, hasWrittenPrototype,
isConstexprSpecified);
}
@@ -1527,7 +1509,6 @@
const DeclarationNameInfo &NameInfo,
QualType T, TypeSourceInfo *TInfo,
StorageClass SC,
- StorageClass SCAsWritten,
bool isInlineSpecified,
bool hasWrittenPrototype,
bool isConstexprSpecified = false);
@@ -1779,12 +1760,9 @@
return getType()->getAs<FunctionType>()->getCallResultType(getASTContext());
}
+ /// \brief Returns the storage class as written in the source. For the
+ /// computed linkage of symbol, see getLinkage.
StorageClass getStorageClass() const { return StorageClass(SClass); }
- void setStorageClass(StorageClass SC);
-
- StorageClass getStorageClassAsWritten() const {
- return StorageClass(SClassAsWritten);
- }
/// \brief Determine whether the "inline" keyword was specified for this
/// function.
diff --git a/include/clang/AST/DeclCXX.h b/include/clang/AST/DeclCXX.h
index 430e6d8..05ff49c 100644
--- a/include/clang/AST/DeclCXX.h
+++ b/include/clang/AST/DeclCXX.h
@@ -1573,11 +1573,10 @@
CXXMethodDecl(Kind DK, CXXRecordDecl *RD, SourceLocation StartLoc,
const DeclarationNameInfo &NameInfo,
QualType T, TypeSourceInfo *TInfo,
- bool isStatic, StorageClass SCAsWritten, bool isInline,
+ StorageClass SC, bool isInline,
bool isConstexpr, SourceLocation EndLocation)
: FunctionDecl(DK, RD, StartLoc, NameInfo, T, TInfo,
- (isStatic ? SC_Static : SC_None),
- SCAsWritten, isInline, isConstexpr) {
+ SC, isInline, isConstexpr) {
if (EndLocation.isValid())
setRangeEnd(EndLocation);
}
@@ -1587,15 +1586,14 @@
SourceLocation StartLoc,
const DeclarationNameInfo &NameInfo,
QualType T, TypeSourceInfo *TInfo,
- bool isStatic,
- StorageClass SCAsWritten,
+ StorageClass SC,
bool isInline,
bool isConstexpr,
SourceLocation EndLocation);
static CXXMethodDecl *CreateDeserialized(ASTContext &C, unsigned ID);
-
- bool isStatic() const { return getStorageClass() == SC_Static; }
+
+ bool isStatic() const;
bool isInstance() const { return !isStatic(); }
bool isConst() const { return getType()->castAs<FunctionType>()->isConst(); }
@@ -2003,7 +2001,7 @@
QualType T, TypeSourceInfo *TInfo,
bool isExplicitSpecified, bool isInline,
bool isImplicitlyDeclared, bool isConstexpr)
- : CXXMethodDecl(CXXConstructor, RD, StartLoc, NameInfo, T, TInfo, false,
+ : CXXMethodDecl(CXXConstructor, RD, StartLoc, NameInfo, T, TInfo,
SC_None, isInline, isConstexpr, SourceLocation()),
IsExplicitSpecified(isExplicitSpecified), ImplicitlyDefined(false),
CtorInitializers(0), NumCtorInitializers(0) {
@@ -2222,7 +2220,7 @@
const DeclarationNameInfo &NameInfo,
QualType T, TypeSourceInfo *TInfo,
bool isInline, bool isImplicitlyDeclared)
- : CXXMethodDecl(CXXDestructor, RD, StartLoc, NameInfo, T, TInfo, false,
+ : CXXMethodDecl(CXXDestructor, RD, StartLoc, NameInfo, T, TInfo,
SC_None, isInline, /*isConstexpr=*/false, SourceLocation()),
ImplicitlyDefined(false), OperatorDelete(0) {
setImplicit(isImplicitlyDeclared);
@@ -2289,7 +2287,7 @@
QualType T, TypeSourceInfo *TInfo,
bool isInline, bool isExplicitSpecified,
bool isConstexpr, SourceLocation EndLocation)
- : CXXMethodDecl(CXXConversion, RD, StartLoc, NameInfo, T, TInfo, false,
+ : CXXMethodDecl(CXXConversion, RD, StartLoc, NameInfo, T, TInfo,
SC_None, isInline, isConstexpr, EndLocation),
IsExplicitSpecified(isExplicitSpecified) { }
diff --git a/include/clang/Sema/DeclSpec.h b/include/clang/Sema/DeclSpec.h
index 48cd4d1..5b90784 100644
--- a/include/clang/Sema/DeclSpec.h
+++ b/include/clang/Sema/DeclSpec.h
@@ -338,8 +338,6 @@
// constexpr-specifier
unsigned Constexpr_specified : 1;
- /*SCS*/unsigned StorageClassSpecAsWritten : 3;
-
union {
UnionParsedType TypeRep;
Decl *DeclRep;
@@ -378,7 +376,6 @@
WrittenBuiltinSpecs writtenBS;
void SaveWrittenBuiltinSpecs();
- void SaveStorageSpecifierAsWritten();
ObjCDeclSpec *ObjCQualifiers;
@@ -418,7 +415,6 @@
FS_noreturn_specified(false),
Friend_specified(false),
Constexpr_specified(false),
- StorageClassSpecAsWritten(SCS_unspecified),
Attrs(attrFactory),
ProtocolQualifiers(0),
NumProtocolQualifiers(0),
@@ -553,10 +549,6 @@
/// DeclSpec includes.
unsigned getParsedSpecifiers() const;
- SCS getStorageClassSpecAsWritten() const {
- return (SCS)StorageClassSpecAsWritten;
- }
-
/// isEmpty - Return true if this declaration specifier is completely empty:
/// no tokens were parsed in the production of it.
bool isEmpty() const {
diff --git a/include/clang/Sema/Sema.h b/include/clang/Sema/Sema.h
index 7b07352..d175572 100644
--- a/include/clang/Sema/Sema.h
+++ b/include/clang/Sema/Sema.h
@@ -1402,7 +1402,7 @@
ParmVarDecl *CheckParameter(DeclContext *DC, SourceLocation StartLoc,
SourceLocation NameLoc, IdentifierInfo *Name,
QualType T, TypeSourceInfo *TSInfo,
- StorageClass SC, StorageClass SCAsWritten);
+ StorageClass SC);
void ActOnParamDefaultArgument(Decl *param,
SourceLocation EqualLoc,
Expr *defarg);
diff --git a/lib/AST/ASTDumper.cpp b/lib/AST/ASTDumper.cpp
index 7401530..b1d174b 100644
--- a/lib/AST/ASTDumper.cpp
+++ b/lib/AST/ASTDumper.cpp
@@ -749,7 +749,7 @@
dumpName(D);
dumpType(D->getType());
- StorageClass SC = D->getStorageClassAsWritten();
+ StorageClass SC = D->getStorageClass();
if (SC != SC_None)
OS << ' ' << VarDecl::getStorageClassSpecifierString(SC);
if (D->isInlineSpecified())
@@ -850,7 +850,7 @@
void ASTDumper::VisitVarDecl(const VarDecl *D) {
dumpName(D);
dumpType(D->getType());
- StorageClass SC = D->getStorageClassAsWritten();
+ StorageClass SC = D->getStorageClass();
if (SC != SC_None)
OS << ' ' << VarDecl::getStorageClassSpecifierString(SC);
if (D->isThreadSpecified())
diff --git a/lib/AST/ASTImporter.cpp b/lib/AST/ASTImporter.cpp
index 01d1a1e..d2e6d29 100644
--- a/lib/AST/ASTImporter.cpp
+++ b/lib/AST/ASTImporter.cpp
@@ -2716,8 +2716,7 @@
cast<CXXRecordDecl>(DC),
D->getInnerLocStart(),
NameInfo, T, TInfo,
- Method->isStatic(),
- Method->getStorageClassAsWritten(),
+ Method->getStorageClass(),
Method->isInlineSpecified(),
D->isConstexpr(),
Importer.Import(D->getLocEnd()));
@@ -2725,7 +2724,6 @@
ToFunction = FunctionDecl::Create(Importer.getToContext(), DC,
D->getInnerLocStart(),
NameInfo, T, TInfo, D->getStorageClass(),
- D->getStorageClassAsWritten(),
D->isInlineSpecified(),
D->hasWrittenPrototype(),
D->isConstexpr());
@@ -3076,8 +3074,7 @@
Importer.Import(D->getInnerLocStart()),
Loc, Name.getAsIdentifierInfo(),
T, TInfo,
- D->getStorageClass(),
- D->getStorageClassAsWritten());
+ D->getStorageClass());
ToVar->setQualifierInfo(Importer.Import(D->getQualifierLoc()));
ToVar->setAccess(D->getAccess());
ToVar->setLexicalDeclContext(LexicalDC);
@@ -3145,7 +3142,6 @@
Importer.Import(D->getInnerLocStart()),
Loc, Name.getAsIdentifierInfo(),
T, TInfo, D->getStorageClass(),
- D->getStorageClassAsWritten(),
/*FIXME: Default argument*/ 0);
ToParm->setHasInheritedDefaultArg(D->hasInheritedDefaultArg());
return Importer.Imported(D, ToParm);
diff --git a/lib/AST/Decl.cpp b/lib/AST/Decl.cpp
index 4b92069..9505d29 100644
--- a/lib/AST/Decl.cpp
+++ b/lib/AST/Decl.cpp
@@ -498,26 +498,24 @@
// declared to have external linkage; or (there is no equivalent in C99)
if (Context.getLangOpts().CPlusPlus &&
Var->getType().isConstQualified() &&
- !Var->getType().isVolatileQualified() &&
- Var->getStorageClass() != SC_Extern &&
- Var->getStorageClass() != SC_PrivateExtern) {
- bool FoundExtern = false;
- for (const VarDecl *PrevVar = Var->getPreviousDecl();
- PrevVar && !FoundExtern;
- PrevVar = PrevVar->getPreviousDecl())
- if (isExternalLinkage(PrevVar->getLinkage()))
- FoundExtern = true;
-
- if (!FoundExtern)
- return LinkageInfo::internal();
- }
- if (Var->getStorageClass() == SC_None) {
+ !Var->getType().isVolatileQualified()) {
const VarDecl *PrevVar = Var->getPreviousDecl();
- for (; PrevVar; PrevVar = PrevVar->getPreviousDecl())
- if (PrevVar->getStorageClass() == SC_PrivateExtern)
- break;
if (PrevVar)
return PrevVar->getLinkageAndVisibility();
+
+ if (Var->getStorageClass() != SC_Extern &&
+ Var->getStorageClass() != SC_PrivateExtern)
+ return LinkageInfo::internal();
+ }
+
+ for (const VarDecl *PrevVar = Var->getPreviousDecl(); PrevVar;
+ PrevVar = PrevVar->getPreviousDecl()) {
+ if (PrevVar->getStorageClass() == SC_PrivateExtern &&
+ Var->getStorageClass() == SC_None)
+ return PrevVar->getLinkageAndVisibility();
+ // Explicitly declared static.
+ if (PrevVar->getStorageClass() == SC_Static)
+ return LinkageInfo::internal();
}
} else if (isa<FunctionDecl>(D) || isa<FunctionTemplateDecl>(D)) {
// C++ [temp]p4:
@@ -531,7 +529,7 @@
Function = cast<FunctionDecl>(D);
// Explicitly declared static.
- if (Function->getStorageClass() == SC_Static)
+ if (Function->getCanonicalDecl()->getStorageClass() == SC_Static)
return LinkageInfo(InternalLinkage, DefaultVisibility, false);
} else if (const FieldDecl *Field = dyn_cast<FieldDecl>(D)) {
// - a data member of an anonymous union.
@@ -995,7 +993,7 @@
return LinkageInfo::uniqueExternal();
// This is a "void f();" which got merged with a file static.
- if (Function->getStorageClass() == SC_Static)
+ if (Function->getCanonicalDecl()->getStorageClass() == SC_Static)
return LinkageInfo::internal();
LinkageInfo LV;
@@ -1013,15 +1011,11 @@
}
if (const VarDecl *Var = dyn_cast<VarDecl>(D)) {
- if (Var->hasExternalStorageAsWritten()) {
+ if (Var->hasExternalStorage()) {
if (Var->isInAnonymousNamespace() &&
!Var->getDeclContext()->isExternCContext())
return LinkageInfo::uniqueExternal();
- // This is an "extern int foo;" which got merged with a file static.
- if (Var->getStorageClass() == SC_Static)
- return LinkageInfo::internal();
-
LinkageInfo LV;
if (Var->getStorageClass() == SC_PrivateExtern)
LV.mergeVisibility(HiddenVisibility, true);
@@ -1030,9 +1024,13 @@
LV.mergeVisibility(*Vis, true);
}
- // Note that Sema::MergeVarDecl already takes care of implementing
- // C99 6.2.2p4 and propagating the visibility attribute, so we don't
- // have to do it here.
+ if (const VarDecl *Prev = Var->getPreviousDecl()) {
+ LinkageInfo PrevLV = getLVForDecl(Prev, computation);
+ if (PrevLV.getLinkage())
+ LV.setLinkage(PrevLV.getLinkage());
+ LV.mergeVisibility(PrevLV);
+ }
+
return LV;
}
}
@@ -1467,21 +1465,18 @@
VarDecl *VarDecl::Create(ASTContext &C, DeclContext *DC,
SourceLocation StartL, SourceLocation IdL,
IdentifierInfo *Id, QualType T, TypeSourceInfo *TInfo,
- StorageClass S, StorageClass SCAsWritten) {
- return new (C) VarDecl(Var, DC, StartL, IdL, Id, T, TInfo, S, SCAsWritten);
+ StorageClass S) {
+ return new (C) VarDecl(Var, DC, StartL, IdL, Id, T, TInfo, S);
}
VarDecl *VarDecl::CreateDeserialized(ASTContext &C, unsigned ID) {
void *Mem = AllocateDeserializedDecl(C, ID, sizeof(VarDecl));
return new (Mem) VarDecl(Var, 0, SourceLocation(), SourceLocation(), 0,
- QualType(), 0, SC_None, SC_None);
+ QualType(), 0, SC_None);
}
void VarDecl::setStorageClass(StorageClass SC) {
assert(isLegalForVariable(SC));
- if (getStorageClass() != SC)
- assert(isLinkageValid());
-
VarDeclBits.SClass = SC;
}
@@ -1581,7 +1576,7 @@
if (hasExternalStorage())
return DeclarationOnly;
- if (hasExternalStorageAsWritten()) {
+ if (hasExternalStorage()) {
for (const VarDecl *PrevVar = getPreviousDecl();
PrevVar; PrevVar = PrevVar->getPreviousDecl()) {
if (PrevVar->getLinkage() == InternalLinkage)
@@ -1879,16 +1874,15 @@
SourceLocation StartLoc,
SourceLocation IdLoc, IdentifierInfo *Id,
QualType T, TypeSourceInfo *TInfo,
- StorageClass S, StorageClass SCAsWritten,
- Expr *DefArg) {
+ StorageClass S, Expr *DefArg) {
return new (C) ParmVarDecl(ParmVar, DC, StartLoc, IdLoc, Id, T, TInfo,
- S, SCAsWritten, DefArg);
+ S, DefArg);
}
ParmVarDecl *ParmVarDecl::CreateDeserialized(ASTContext &C, unsigned ID) {
void *Mem = AllocateDeserializedDecl(C, ID, sizeof(ParmVarDecl));
return new (Mem) ParmVarDecl(ParmVar, 0, SourceLocation(), SourceLocation(),
- 0, QualType(), 0, SC_None, SC_None, 0);
+ 0, QualType(), 0, SC_None, 0);
}
SourceRange ParmVarDecl::getSourceRange() const {
@@ -2067,7 +2061,7 @@
if (const CXXMethodDecl *Method = dyn_cast<CXXMethodDecl>(this))
return Method->isStatic();
- if (getStorageClass() == SC_Static)
+ if (getCanonicalDecl()->getStorageClass() == SC_Static)
return false;
for (const DeclContext *DC = getDeclContext();
@@ -2112,14 +2106,6 @@
return getFirstDeclaration();
}
-void FunctionDecl::setStorageClass(StorageClass SC) {
- assert(isLegalForFunction(SC));
- if (getStorageClass() != SC)
- assert(isLinkageValid());
-
- SClass = SC;
-}
-
/// \brief Returns a value indicating whether this function
/// corresponds to a builtin function.
///
@@ -2270,7 +2256,7 @@
//
// FIXME: What happens if gnu_inline gets added on after the first
// declaration?
- if (!isInlineSpecified() || getStorageClassAsWritten() == SC_Extern)
+ if (!isInlineSpecified() || getStorageClass() == SC_Extern)
return false;
const FunctionDecl *Prev = this;
@@ -2282,10 +2268,10 @@
// If it's not the case that both 'inline' and 'extern' are
// specified on the definition, then it is always externally visible.
if (!Prev->isInlineSpecified() ||
- Prev->getStorageClassAsWritten() != SC_Extern)
+ Prev->getStorageClass() != SC_Extern)
return false;
} else if (Prev->isInlineSpecified() &&
- Prev->getStorageClassAsWritten() != SC_Extern) {
+ Prev->getStorageClass() != SC_Extern) {
return false;
}
}
@@ -2340,7 +2326,7 @@
// If it's not the case that both 'inline' and 'extern' are
// specified on the definition, then this inline definition is
// externally visible.
- if (!(isInlineSpecified() && getStorageClassAsWritten() == SC_Extern))
+ if (!(isInlineSpecified() && getStorageClass() == SC_Extern))
return true;
// If any declaration is 'inline' but not 'extern', then this definition
@@ -2349,7 +2335,7 @@
Redecl != RedeclEnd;
++Redecl) {
if (Redecl->isInlineSpecified() &&
- Redecl->getStorageClassAsWritten() != SC_Extern)
+ Redecl->getStorageClass() != SC_Extern)
return true;
}
@@ -3212,12 +3198,12 @@
SourceLocation StartLoc,
const DeclarationNameInfo &NameInfo,
QualType T, TypeSourceInfo *TInfo,
- StorageClass SC, StorageClass SCAsWritten,
+ StorageClass SC,
bool isInlineSpecified,
bool hasWrittenPrototype,
bool isConstexprSpecified) {
FunctionDecl *New = new (C) FunctionDecl(Function, DC, StartLoc, NameInfo,
- T, TInfo, SC, SCAsWritten,
+ T, TInfo, SC,
isInlineSpecified,
isConstexprSpecified);
New->HasWrittenPrototype = hasWrittenPrototype;
@@ -3228,7 +3214,7 @@
void *Mem = AllocateDeserializedDecl(C, ID, sizeof(FunctionDecl));
return new (Mem) FunctionDecl(Function, 0, SourceLocation(),
DeclarationNameInfo(), QualType(), 0,
- SC_None, SC_None, false, false);
+ SC_None, false, false);
}
BlockDecl *BlockDecl::Create(ASTContext &C, DeclContext *DC, SourceLocation L) {
diff --git a/lib/AST/DeclBase.cpp b/lib/AST/DeclBase.cpp
index 1e60560..bd6d99c 100644
--- a/lib/AST/DeclBase.cpp
+++ b/lib/AST/DeclBase.cpp
@@ -435,7 +435,7 @@
// Variables, if they aren't definitions.
if (const VarDecl *Var = dyn_cast<VarDecl>(this)) {
- if (!Var->hasExternalStorage() || Var->getInit()) {
+ if (Var->isThisDeclarationADefinition()) {
IsDefinition = true;
return false;
}
diff --git a/lib/AST/DeclCXX.cpp b/lib/AST/DeclCXX.cpp
index 9ed9b7d..ffad9ae 100644
--- a/lib/AST/DeclCXX.cpp
+++ b/lib/AST/DeclCXX.cpp
@@ -1251,6 +1251,42 @@
void CXXMethodDecl::anchor() { }
+bool CXXMethodDecl::isStatic() const {
+ const CXXMethodDecl *MD = this;
+ for (;;) {
+ const CXXMethodDecl *C = MD->getCanonicalDecl();
+ if (C != MD) {
+ MD = C;
+ continue;
+ }
+
+ FunctionTemplateSpecializationInfo *Info =
+ MD->getTemplateSpecializationInfo();
+ if (!Info)
+ break;
+ MD = cast<CXXMethodDecl>(Info->getTemplate()->getTemplatedDecl());
+ }
+
+ if (MD->getStorageClass() == SC_Static)
+ return true;
+
+ DeclarationName Name = getDeclName();
+ // [class.free]p1:
+ // Any allocation function for a class T is a static member
+ // (even if not explicitly declared static).
+ if (Name.getCXXOverloadedOperator() == OO_New ||
+ Name.getCXXOverloadedOperator() == OO_Array_New)
+ return true;
+
+ // [class.free]p6 Any deallocation function for a class X is a static member
+ // (even if not explicitly declared static).
+ if (Name.getCXXOverloadedOperator() == OO_Delete ||
+ Name.getCXXOverloadedOperator() == OO_Array_Delete)
+ return true;
+
+ return false;
+}
+
static bool recursivelyOverrides(const CXXMethodDecl *DerivedMD,
const CXXMethodDecl *BaseMD) {
for (CXXMethodDecl::method_iterator I = DerivedMD->begin_overridden_methods(),
@@ -1312,10 +1348,10 @@
SourceLocation StartLoc,
const DeclarationNameInfo &NameInfo,
QualType T, TypeSourceInfo *TInfo,
- bool isStatic, StorageClass SCAsWritten, bool isInline,
+ StorageClass SC, bool isInline,
bool isConstexpr, SourceLocation EndLocation) {
return new (C) CXXMethodDecl(CXXMethod, RD, StartLoc, NameInfo, T, TInfo,
- isStatic, SCAsWritten, isInline, isConstexpr,
+ SC, isInline, isConstexpr,
EndLocation);
}
@@ -1323,7 +1359,7 @@
void *Mem = AllocateDeserializedDecl(C, ID, sizeof(CXXMethodDecl));
return new (Mem) CXXMethodDecl(CXXMethod, 0, SourceLocation(),
DeclarationNameInfo(), QualType(),
- 0, false, SC_None, false, false,
+ 0, SC_None, false, false,
SourceLocation());
}
diff --git a/lib/AST/DeclPrinter.cpp b/lib/AST/DeclPrinter.cpp
index 54fa9ca..c3bf8f8 100644
--- a/lib/AST/DeclPrinter.cpp
+++ b/lib/AST/DeclPrinter.cpp
@@ -393,7 +393,7 @@
void DeclPrinter::VisitFunctionDecl(FunctionDecl *D) {
CXXConstructorDecl *CDecl = dyn_cast<CXXConstructorDecl>(D);
if (!Policy.SuppressSpecifiers) {
- switch (D->getStorageClassAsWritten()) {
+ switch (D->getStorageClass()) {
case SC_None: break;
case SC_Extern: Out << "extern "; break;
case SC_Static: Out << "static "; break;
@@ -641,9 +641,9 @@
void DeclPrinter::VisitVarDecl(VarDecl *D) {
- StorageClass SCAsWritten = D->getStorageClassAsWritten();
- if (!Policy.SuppressSpecifiers && SCAsWritten != SC_None)
- Out << VarDecl::getStorageClassSpecifierString(SCAsWritten) << " ";
+ StorageClass SC = D->getStorageClass();
+ if (!Policy.SuppressSpecifiers && SC != SC_None)
+ Out << VarDecl::getStorageClassSpecifierString(SC) << " ";
if (!Policy.SuppressSpecifiers && D->isThreadSpecified())
Out << "__thread ";
diff --git a/lib/CodeGen/CGBlocks.cpp b/lib/CodeGen/CGBlocks.cpp
index 374c824..227ee2d 100644
--- a/lib/CodeGen/CGBlocks.cpp
+++ b/lib/CodeGen/CGBlocks.cpp
@@ -1316,7 +1316,6 @@
SourceLocation(),
SourceLocation(), II, C.VoidTy, 0,
SC_Static,
- SC_None,
false,
false);
StartFunction(FD, C.VoidTy, Fn, FI, args, SourceLocation());
@@ -1491,7 +1490,6 @@
SourceLocation(),
SourceLocation(), II, C.VoidTy, 0,
SC_Static,
- SC_None,
false, false);
StartFunction(FD, C.VoidTy, Fn, FI, args, SourceLocation());
@@ -1782,7 +1780,6 @@
SourceLocation(),
SourceLocation(), II, R, 0,
SC_Static,
- SC_None,
false, false);
// Initialize debug info if necessary.
@@ -1857,7 +1854,6 @@
SourceLocation(),
SourceLocation(), II, R, 0,
SC_Static,
- SC_None,
false, false);
// Initialize debug info if necessary.
CGF.maybeInitializeDebugInfo();
diff --git a/lib/CodeGen/CGDecl.cpp b/lib/CodeGen/CGDecl.cpp
index 1255e65..5375c5e 100644
--- a/lib/CodeGen/CGDecl.cpp
+++ b/lib/CodeGen/CGDecl.cpp
@@ -109,7 +109,7 @@
/// EmitVarDecl - This method handles emission of any variable declaration
/// inside a function, including static vars etc.
void CodeGenFunction::EmitVarDecl(const VarDecl &D) {
- switch (D.getStorageClassAsWritten()) {
+ switch (D.getStorageClass()) {
case SC_None:
case SC_Auto:
case SC_Register:
diff --git a/lib/CodeGen/CGObjC.cpp b/lib/CodeGen/CGObjC.cpp
index e8378be..2e3bd5f 100644
--- a/lib/CodeGen/CGObjC.cpp
+++ b/lib/CodeGen/CGObjC.cpp
@@ -2848,7 +2848,6 @@
SourceLocation(),
SourceLocation(), II, C.VoidTy, 0,
SC_Static,
- SC_None,
false,
false);
@@ -2933,7 +2932,6 @@
SourceLocation(),
SourceLocation(), II, C.VoidTy, 0,
SC_Static,
- SC_None,
false,
false);
diff --git a/lib/CodeGen/CodeGenModule.cpp b/lib/CodeGen/CodeGenModule.cpp
index 9f604e8..6d85a88 100644
--- a/lib/CodeGen/CodeGenModule.cpp
+++ b/lib/CodeGen/CodeGenModule.cpp
@@ -1602,7 +1602,7 @@
D->getDeclContext()),
D->getLocStart(), D->getLocation(),
name, arrayType, sourceInfo,
- SC_Static, SC_Static);
+ SC_Static);
// Now clone the InitListExpr to initialize the array instead.
// Incredible hack: we want to use the existing InitListExpr here, so we need
diff --git a/lib/Rewrite/Frontend/RewriteModernObjC.cpp b/lib/Rewrite/Frontend/RewriteModernObjC.cpp
index 03fd17f..ffadfd3 100644
--- a/lib/Rewrite/Frontend/RewriteModernObjC.cpp
+++ b/lib/Rewrite/Frontend/RewriteModernObjC.cpp
@@ -2361,7 +2361,7 @@
SourceLocation(),
SourceLocation(),
SelGetUidIdent, getFuncType, 0,
- SC_Extern, SC_None);
+ SC_Extern);
}
void RewriteModernObjC::RewriteFunctionDecl(FunctionDecl *FD) {
@@ -2459,7 +2459,7 @@
SourceLocation(),
SourceLocation(),
msgSendIdent, msgSendType,
- 0, SC_Extern, SC_None);
+ 0, SC_Extern);
}
// SynthMsgSendFunctionDecl - id objc_msgSend(id self, SEL op, ...);
@@ -2478,7 +2478,7 @@
SourceLocation(),
SourceLocation(),
msgSendIdent, msgSendType, 0,
- SC_Extern, SC_None);
+ SC_Extern);
}
// SynthMsgSendSuperFunctionDecl - id objc_msgSendSuper(void);
@@ -2492,7 +2492,7 @@
SourceLocation(),
SourceLocation(),
msgSendIdent, msgSendType, 0,
- SC_Extern, SC_None);
+ SC_Extern);
}
// SynthMsgSendStretFunctionDecl - id objc_msgSend_stret(id self, SEL op, ...);
@@ -2511,7 +2511,7 @@
SourceLocation(),
SourceLocation(),
msgSendIdent, msgSendType, 0,
- SC_Extern, SC_None);
+ SC_Extern);
}
// SynthMsgSendSuperStretFunctionDecl -
@@ -2528,7 +2528,7 @@
SourceLocation(),
msgSendIdent,
msgSendType, 0,
- SC_Extern, SC_None);
+ SC_Extern);
}
// SynthMsgSendFpretFunctionDecl - double objc_msgSend_fpret(id self, SEL op, ...);
@@ -2547,7 +2547,7 @@
SourceLocation(),
SourceLocation(),
msgSendIdent, msgSendType, 0,
- SC_Extern, SC_None);
+ SC_Extern);
}
// SynthGetClassFunctionDecl - Class objc_getClass(const char *name);
@@ -2561,7 +2561,7 @@
SourceLocation(),
SourceLocation(),
getClassIdent, getClassType, 0,
- SC_Extern, SC_None);
+ SC_Extern);
}
// SynthGetSuperClassFunctionDecl - Class class_getSuperclass(Class cls);
@@ -2577,7 +2577,7 @@
SourceLocation(),
getSuperClassIdent,
getClassType, 0,
- SC_Extern, SC_None);
+ SC_Extern);
}
// SynthGetMetaClassFunctionDecl - Class objc_getMetaClass(const char *name);
@@ -2591,7 +2591,7 @@
SourceLocation(),
SourceLocation(),
getClassIdent, getClassType,
- 0, SC_Extern, SC_None);
+ 0, SC_Extern);
}
Stmt *RewriteModernObjC::RewriteObjCStringLiteral(ObjCStringLiteral *Exp) {
@@ -2624,7 +2624,7 @@
VarDecl *NewVD = VarDecl::Create(*Context, TUDecl, SourceLocation(),
SourceLocation(), &Context->Idents.get(S),
- strType, 0, SC_Static, SC_None);
+ strType, 0, SC_Static);
DeclRefExpr *DRE = new (Context) DeclRefExpr(NewVD, false, strType, VK_LValue,
SourceLocation());
Expr *Unop = new (Context) UnaryOperator(DRE, UO_AddrOf,
@@ -3135,7 +3135,7 @@
if (!LSD->getRBraceLoc().isValid())
return LSD->getExternLoc();
}
- if (FD->getStorageClassAsWritten() != SC_None)
+ if (FD->getStorageClass() != SC_None)
R.RewriteBlockLiteralFunctionDecl(FD);
return FD->getTypeSpecStartLoc();
}
@@ -3246,7 +3246,7 @@
IdentifierInfo *ID = &Context->Idents.get(name);
FunctionDecl *FD = FunctionDecl::Create(*Context, TUDecl, SourceLocation(),
SourceLocation(), ID, castType, 0,
- SC_Extern, SC_None, false, false);
+ SC_Extern, false, false);
DeclRefExpr *DRE = new (Context) DeclRefExpr(FD, false, castType, VK_RValue,
SourceLocation());
CallExpr *STCE = new (Context) CallExpr(*Context, DRE, MsgExprs,
@@ -3719,7 +3719,7 @@
IdentifierInfo *ID = &Context->Idents.get(Name);
VarDecl *VD = VarDecl::Create(*Context, TUDecl, SourceLocation(),
SourceLocation(), ID, getProtocolType(), 0,
- SC_Extern, SC_None);
+ SC_Extern);
DeclRefExpr *DRE = new (Context) DeclRefExpr(VD, false, getProtocolType(),
VK_LValue, SourceLocation());
Expr *DerefExpr = new (Context) UnaryOperator(DRE, UO_AddrOf,
@@ -5399,7 +5399,7 @@
QualType FType = Context->getFunctionNoProtoType(Context->VoidPtrTy);
return FunctionDecl::Create(*Context, TUDecl, SourceLocation(),
SourceLocation(), ID, FType, 0, SC_Extern,
- SC_None, false, false);
+ false, false);
}
Stmt *RewriteModernObjC::SynthBlockInitExpr(BlockExpr *Exp,
@@ -5500,7 +5500,7 @@
SourceLocation(), SourceLocation(),
&Context->Idents.get(DescData.c_str()),
Context->VoidPtrTy, 0,
- SC_Static, SC_None);
+ SC_Static);
UnaryOperator *DescRefExpr =
new (Context) UnaryOperator(new (Context) DeclRefExpr(NewVD, false,
Context->VoidPtrTy,
@@ -7762,7 +7762,7 @@
BaseExpr);
VarDecl *NewVD = VarDecl::Create(*Context, TUDecl, SourceLocation(),
SourceLocation(), &Context->Idents.get(IvarOffsetName),
- Context->UnsignedLongTy, 0, SC_Extern, SC_None);
+ Context->UnsignedLongTy, 0, SC_Extern);
DeclRefExpr *DRE = new (Context) DeclRefExpr(NewVD, false,
Context->UnsignedLongTy, VK_LValue,
SourceLocation());
diff --git a/lib/Rewrite/Frontend/RewriteObjC.cpp b/lib/Rewrite/Frontend/RewriteObjC.cpp
index 1080417..2f5cd0f 100644
--- a/lib/Rewrite/Frontend/RewriteObjC.cpp
+++ b/lib/Rewrite/Frontend/RewriteObjC.cpp
@@ -2267,7 +2267,7 @@
SourceLocation(),
SourceLocation(),
SelGetUidIdent, getFuncType, 0,
- SC_Extern, SC_None);
+ SC_Extern);
}
void RewriteObjC::RewriteFunctionDecl(FunctionDecl *FD) {
@@ -2363,7 +2363,7 @@
SourceLocation(),
SourceLocation(),
msgSendIdent, msgSendType,
- 0, SC_Extern, SC_None);
+ 0, SC_Extern);
}
// SynthMsgSendFunctionDecl - id objc_msgSend(id self, SEL op, ...);
@@ -2382,7 +2382,7 @@
SourceLocation(),
SourceLocation(),
msgSendIdent, msgSendType, 0,
- SC_Extern, SC_None);
+ SC_Extern);
}
// SynthMsgSendSuperFunctionDecl - id objc_msgSendSuper(struct objc_super *, SEL op, ...);
@@ -2404,7 +2404,7 @@
SourceLocation(),
SourceLocation(),
msgSendIdent, msgSendType, 0,
- SC_Extern, SC_None);
+ SC_Extern);
}
// SynthMsgSendStretFunctionDecl - id objc_msgSend_stret(id self, SEL op, ...);
@@ -2423,7 +2423,7 @@
SourceLocation(),
SourceLocation(),
msgSendIdent, msgSendType, 0,
- SC_Extern, SC_None);
+ SC_Extern);
}
// SynthMsgSendSuperStretFunctionDecl -
@@ -2448,7 +2448,7 @@
SourceLocation(),
msgSendIdent,
msgSendType, 0,
- SC_Extern, SC_None);
+ SC_Extern);
}
// SynthMsgSendFpretFunctionDecl - double objc_msgSend_fpret(id self, SEL op, ...);
@@ -2467,7 +2467,7 @@
SourceLocation(),
SourceLocation(),
msgSendIdent, msgSendType, 0,
- SC_Extern, SC_None);
+ SC_Extern);
}
// SynthGetClassFunctionDecl - id objc_getClass(const char *name);
@@ -2481,7 +2481,7 @@
SourceLocation(),
SourceLocation(),
getClassIdent, getClassType, 0,
- SC_Extern, SC_None);
+ SC_Extern);
}
// SynthGetSuperClassFunctionDecl - Class class_getSuperclass(Class cls);
@@ -2497,7 +2497,7 @@
SourceLocation(),
getSuperClassIdent,
getClassType, 0,
- SC_Extern, SC_None);
+ SC_Extern);
}
// SynthGetMetaClassFunctionDecl - id objc_getMetaClass(const char *name);
@@ -2511,7 +2511,7 @@
SourceLocation(),
SourceLocation(),
getClassIdent, getClassType,
- 0, SC_Extern, SC_None);
+ 0, SC_Extern);
}
Stmt *RewriteObjC::RewriteObjCStringLiteral(ObjCStringLiteral *Exp) {
@@ -2544,7 +2544,7 @@
VarDecl *NewVD = VarDecl::Create(*Context, TUDecl, SourceLocation(),
SourceLocation(), &Context->Idents.get(S),
- strType, 0, SC_Static, SC_None);
+ strType, 0, SC_Static);
DeclRefExpr *DRE = new (Context) DeclRefExpr(NewVD, false, strType, VK_LValue,
SourceLocation());
Expr *Unop = new (Context) UnaryOperator(DRE, UO_AddrOf,
@@ -3112,7 +3112,7 @@
IdentifierInfo *ID = &Context->Idents.get(Name);
VarDecl *VD = VarDecl::Create(*Context, TUDecl, SourceLocation(),
SourceLocation(), ID, getProtocolType(), 0,
- SC_Extern, SC_None);
+ SC_Extern);
DeclRefExpr *DRE = new (Context) DeclRefExpr(VD, false, getProtocolType(),
VK_LValue, SourceLocation());
Expr *DerefExpr = new (Context) UnaryOperator(DRE, UO_AddrOf,
@@ -4448,7 +4448,7 @@
QualType FType = Context->getFunctionNoProtoType(Context->VoidPtrTy);
return FunctionDecl::Create(*Context, TUDecl, SourceLocation(),
SourceLocation(), ID, FType, 0, SC_Extern,
- SC_None, false, false);
+ false, false);
}
Stmt *RewriteObjC::SynthBlockInitExpr(BlockExpr *Exp,
@@ -4532,7 +4532,7 @@
SourceLocation(), SourceLocation(),
&Context->Idents.get(DescData.c_str()),
Context->VoidPtrTy, 0,
- SC_Static, SC_None);
+ SC_Static);
UnaryOperator *DescRefExpr =
new (Context) UnaryOperator(new (Context) DeclRefExpr(NewVD, false,
Context->VoidPtrTy,
diff --git a/lib/Sema/DeclSpec.cpp b/lib/Sema/DeclSpec.cpp
index 45f524b..e1d55db 100644
--- a/lib/Sema/DeclSpec.cpp
+++ b/lib/Sema/DeclSpec.cpp
@@ -815,15 +815,6 @@
}
}
-void DeclSpec::SaveStorageSpecifierAsWritten() {
- if (SCS_extern_in_linkage_spec && StorageClassSpec == SCS_extern)
- // If 'extern' is part of a linkage specification,
- // then it is not a storage class "as written".
- StorageClassSpecAsWritten = SCS_unspecified;
- else
- StorageClassSpecAsWritten = StorageClassSpec;
-}
-
/// Finish - This does final analysis of the declspec, rejecting things like
/// "_Imaginary" (lacking an FP type). This returns a diagnostic to issue or
/// diag::NUM_DIAGNOSTICS if there is no error. After calling this method,
@@ -831,7 +822,6 @@
void DeclSpec::Finish(DiagnosticsEngine &D, Preprocessor &PP) {
// Before possibly changing their values, save specs as written.
SaveWrittenBuiltinSpecs();
- SaveStorageSpecifierAsWritten();
// Check the type specifier components first.
@@ -941,7 +931,7 @@
if (PP.getLangOpts().CPlusPlus && !PP.getLangOpts().MicrosoftExt &&
TypeSpecType == TST_unspecified && StorageClassSpec == SCS_auto) {
TypeSpecType = TST_auto;
- StorageClassSpec = StorageClassSpecAsWritten = SCS_unspecified;
+ StorageClassSpec = SCS_unspecified;
TSTLoc = TSTNameLoc = StorageClassSpecLoc;
StorageClassSpecLoc = SourceLocation();
}
diff --git a/lib/Sema/Sema.cpp b/lib/Sema/Sema.cpp
index 8b17c12..6bab9e8 100644
--- a/lib/Sema/Sema.cpp
+++ b/lib/Sema/Sema.cpp
@@ -728,7 +728,7 @@
Diag(DiagD->getLocation(), diag::warn_unneeded_member_function)
<< DiagD->getDeclName();
else {
- if (FD->getStorageClassAsWritten() == SC_Static &&
+ if (FD->getStorageClass() == SC_Static &&
!FD->isInlineSpecified() &&
!SourceMgr.isFromMainFile(
SourceMgr.getExpansionLoc(FD->getLocation())))
diff --git a/lib/Sema/SemaCodeComplete.cpp b/lib/Sema/SemaCodeComplete.cpp
index 9c77e3f..2db1e2a 100644
--- a/lib/Sema/SemaCodeComplete.cpp
+++ b/lib/Sema/SemaCodeComplete.cpp
@@ -3349,7 +3349,7 @@
// the initial opening bracket '[' missing. Add appropriate completions.
if (AllowNonIdentifiers && !AllowNestedNameSpecifiers &&
DS.getTypeSpecType() == DeclSpec::TST_typename &&
- DS.getStorageClassSpecAsWritten() == DeclSpec::SCS_unspecified &&
+ DS.getStorageClassSpec() == DeclSpec::SCS_unspecified &&
!DS.isThreadSpecified() && !DS.isExternInLinkageSpec() &&
DS.getTypeSpecComplex() == DeclSpec::TSC_unspecified &&
DS.getTypeSpecSign() == DeclSpec::TSS_unspecified &&
diff --git a/lib/Sema/SemaDecl.cpp b/lib/Sema/SemaDecl.cpp
index 16887da..a6ba680 100644
--- a/lib/Sema/SemaDecl.cpp
+++ b/lib/Sema/SemaDecl.cpp
@@ -1557,7 +1557,7 @@
Context.getTranslationUnitDecl(),
Loc, Loc, II, R, /*TInfo=*/0,
SC_Extern,
- SC_None, false,
+ false,
/*hasPrototype=*/true);
New->setImplicit();
@@ -1570,7 +1570,7 @@
ParmVarDecl::Create(Context, New, SourceLocation(),
SourceLocation(), 0,
FT->getArgType(i), /*TInfo=*/0,
- SC_None, SC_None, 0);
+ SC_None, 0);
parm->setScopeInfo(0, i);
Params.push_back(parm);
}
@@ -2306,9 +2306,12 @@
// Don't complain about this if we're in GNU89 mode and the old function
// is an extern inline function.
+ // Don't complain about specializations. They are not supposed to have
+ // storage classes.
if (!isa<CXXMethodDecl>(New) && !isa<CXXMethodDecl>(Old) &&
New->getStorageClass() == SC_Static &&
Old->getStorageClass() != SC_Static &&
+ !New->getTemplateSpecializationInfo() &&
!canRedefineFunction(Old, getLangOpts())) {
if (getLangOpts().MicrosoftExt) {
Diag(New->getLocation(), diag::warn_static_non_static) << New;
@@ -2600,7 +2603,7 @@
SourceLocation(),
SourceLocation(), 0,
*ParamType, /*TInfo=*/0,
- SC_None, SC_None,
+ SC_None,
0);
Param->setScopeInfo(0, Params.size());
Param->setImplicit();
@@ -2716,11 +2719,6 @@
// Merge the attributes
mergeDeclAttributes(New, Old);
- // Merge the storage class.
- if (Old->getStorageClass() != SC_Extern &&
- Old->getStorageClass() != SC_None)
- New->setStorageClass(Old->getStorageClass());
-
// Merge "pure" flag.
if (Old->isPure())
New->setPure();
@@ -2898,8 +2896,8 @@
// identifier has external linkage.
if (New->hasExternalStorage() && Old->hasLinkage())
/* Okay */;
- else if (New->getStorageClass() != SC_Static &&
- Old->getStorageClass() == SC_Static) {
+ else if (New->getCanonicalDecl()->getStorageClass() != SC_Static &&
+ Old->getCanonicalDecl()->getStorageClass() == SC_Static) {
Diag(New->getLocation(), diag::err_non_static_static) << New->getDeclName();
Diag(Old->getLocation(), diag::note_previous_definition);
return New->setInvalidDecl();
@@ -2959,17 +2957,6 @@
return;
}
- // c99 6.2.2 P4.
- // For an identifier declared with the storage-class specifier extern in a
- // scope in which a prior declaration of that identifier is visible, if
- // the prior declaration specifies internal or external linkage, the linkage
- // of the identifier at the later declaration is the same as the linkage
- // specified at the prior declaration.
- // FIXME. revisit this code.
- if (New->hasExternalStorage() &&
- Old->getLinkage() == InternalLinkage)
- New->setStorageClass(Old->getStorageClass());
-
// Merge "used" flag.
if (Old->isUsed(false))
New->setUsed();
@@ -3341,25 +3328,6 @@
llvm_unreachable("unknown storage class specifier");
}
-/// StorageClassSpecToFunctionDeclStorageClass - Maps a DeclSpec::SCS to
-/// a StorageClass. Any error reporting is up to the caller:
-/// illegal input values are mapped to SC_None.
-static StorageClass
-StorageClassSpecToFunctionDeclStorageClass(DeclSpec::SCS StorageClassSpec) {
- switch (StorageClassSpec) {
- case DeclSpec::SCS_unspecified: return SC_None;
- case DeclSpec::SCS_extern: return SC_Extern;
- case DeclSpec::SCS_static: return SC_Static;
- case DeclSpec::SCS_private_extern: return SC_PrivateExtern;
- // Illegal SCSs map to None: error reporting is up to the caller.
- case DeclSpec::SCS_auto: // Fall through.
- case DeclSpec::SCS_mutable: // Fall through.
- case DeclSpec::SCS_register: // Fall through.
- case DeclSpec::SCS_typedef: return SC_None;
- }
- llvm_unreachable("unknown storage class specifier");
-}
-
/// BuildAnonymousStructOrUnion - Handle the declaration of an
/// anonymous structure or union. Anonymous unions are a C++ feature
/// (C++ [class.union]) and a C11 feature; anonymous structures
@@ -3556,15 +3524,12 @@
Invalid = true;
SC = SC_None;
}
- SCSpec = DS.getStorageClassSpecAsWritten();
- VarDecl::StorageClass SCAsWritten
- = StorageClassSpecToVarDeclStorageClass(SCSpec);
Anon = VarDecl::Create(Context, Owner,
DS.getLocStart(),
Record->getLocation(), /*IdentifierInfo=*/0,
Context.getTypeDeclType(Record),
- TInfo, SC, SCAsWritten);
+ TInfo, SC);
// Default-initialize the implicit variable. This initialization will be
// trivial in almost all cases, except if a union member has an in-class
@@ -4679,7 +4644,7 @@
static bool shouldConsiderLinkage(const VarDecl *VD) {
const DeclContext *DC = VD->getDeclContext()->getRedeclContext();
if (DC->isFunctionOrMethod())
- return VD->hasExternalStorageAsWritten();
+ return VD->hasExternalStorage();
if (DC->isFileContext())
return true;
if (DC->isRecord())
@@ -4726,10 +4691,6 @@
SC = SC_None;
}
- SCSpec = D.getDeclSpec().getStorageClassSpecAsWritten();
- VarDecl::StorageClass SCAsWritten
- = StorageClassSpecToVarDeclStorageClass(SCSpec);
-
IdentifierInfo *II = Name.getAsIdentifierInfo();
if (!II) {
Diag(D.getIdentifierLoc(), diag::err_bad_variable_name)
@@ -4759,7 +4720,6 @@
// OpenCL __local address space.
if (R.getAddressSpace() == LangAS::opencl_local) {
SC = SC_OpenCLWorkGroupLocal;
- SCAsWritten = SC_OpenCLWorkGroupLocal;
}
// OpenCL v1.2 s6.9.b p4:
@@ -4792,7 +4752,7 @@
if (!getLangOpts().CPlusPlus) {
NewVD = VarDecl::Create(Context, DC, D.getLocStart(),
D.getIdentifierLoc(), II,
- R, TInfo, SC, SCAsWritten);
+ R, TInfo, SC);
if (D.isInvalidType())
NewVD->setInvalidDecl();
@@ -4862,7 +4822,7 @@
NewVD = VarDecl::Create(Context, DC, D.getLocStart(),
D.getIdentifierLoc(), II,
- R, TInfo, SC, SCAsWritten);
+ R, TInfo, SC);
// If this decl has an auto type in need of deduction, make a note of the
// Decl so we can diagnose uses of it in its own initializer.
@@ -4944,7 +4904,6 @@
(NewVD->hasAttr<CUDASharedAttr>() ||
NewVD->hasAttr<CUDAConstantAttr>())) {
NewVD->setStorageClass(SC_Static);
- NewVD->setStorageClassAsWritten(SC_Static);
}
}
@@ -5684,9 +5643,6 @@
FunctionDecl *NewFD = 0;
bool isInline = D.getDeclSpec().isInlineSpecified();
- DeclSpec::SCS SCSpec = D.getDeclSpec().getStorageClassSpecAsWritten();
- FunctionDecl::StorageClass SCAsWritten
- = StorageClassSpecToFunctionDeclStorageClass(SCSpec);
if (!SemaRef.getLangOpts().CPlusPlus) {
// Determine whether the function was written with a
@@ -5700,8 +5656,8 @@
NewFD = FunctionDecl::Create(SemaRef.Context, DC,
D.getLocStart(), NameInfo, R,
- TInfo, SC, SCAsWritten, isInline,
- HasPrototype);
+ TInfo, SC, isInline,
+ HasPrototype, false);
if (D.isInvalidType())
NewFD->setInvalidDecl();
@@ -5768,7 +5724,7 @@
return FunctionDecl::Create(SemaRef.Context, DC,
D.getLocStart(),
D.getIdentifierLoc(), Name, R, TInfo,
- SC, SCAsWritten, isInline,
+ SC, isInline,
/*hasPrototype=*/true, isConstexpr);
}
@@ -5799,36 +5755,21 @@
return 0;
}
- bool isStatic = SC == SC_Static;
-
- // [class.free]p1:
- // Any allocation function for a class T is a static member
- // (even if not explicitly declared static).
- if (Name.getCXXOverloadedOperator() == OO_New ||
- Name.getCXXOverloadedOperator() == OO_Array_New)
- isStatic = true;
-
- // [class.free]p6 Any deallocation function for a class X is a static member
- // (even if not explicitly declared static).
- if (Name.getCXXOverloadedOperator() == OO_Delete ||
- Name.getCXXOverloadedOperator() == OO_Array_Delete)
- isStatic = true;
-
- IsVirtualOkay = !isStatic;
-
// This is a C++ method declaration.
- return CXXMethodDecl::Create(SemaRef.Context, cast<CXXRecordDecl>(DC),
- D.getLocStart(), NameInfo, R,
- TInfo, isStatic, SCAsWritten, isInline,
- isConstexpr, SourceLocation());
-
+ CXXMethodDecl *Ret = CXXMethodDecl::Create(SemaRef.Context,
+ cast<CXXRecordDecl>(DC),
+ D.getLocStart(), NameInfo, R,
+ TInfo, SC, isInline,
+ isConstexpr, SourceLocation());
+ IsVirtualOkay = !Ret->isStatic();
+ return Ret;
} else {
// Determine whether the function was written with a
// prototype. This true when:
// - we're in C++ (where every function has a prototype),
return FunctionDecl::Create(SemaRef.Context, DC,
D.getLocStart(),
- NameInfo, R, TInfo, SC, SCAsWritten, isInline,
+ NameInfo, R, TInfo, SC, isInline,
true/*HasPrototype*/, isConstexpr);
}
}
@@ -6394,7 +6335,7 @@
// A storage-class-specifier shall not be specified in an explicit
// specialization (14.7.3)
if (SC != SC_None) {
- if (SC != NewFD->getStorageClass())
+ if (SC != NewFD->getTemplateSpecializationInfo()->getTemplate()->getTemplatedDecl()->getStorageClass())
Diag(NewFD->getLocation(),
diag::err_explicit_specialization_inconsistent_storage_class)
<< SC
@@ -7647,7 +7588,7 @@
VDecl->setInvalidDecl();
}
} else if (VDecl->isFileVarDecl()) {
- if (VDecl->getStorageClassAsWritten() == SC_Extern &&
+ if (VDecl->getStorageClass() == SC_Extern &&
(!getLangOpts().CPlusPlus ||
!(Context.getBaseElementType(VDecl->getType()).isConstQualified() ||
VDecl->isExternC())))
@@ -7937,7 +7878,7 @@
// for-range-declaration cannot be given a storage class specifier.
int Error = -1;
- switch (VD->getStorageClassAsWritten()) {
+ switch (VD->getStorageClass()) {
case SC_None:
break;
case SC_Extern:
@@ -8251,14 +8192,11 @@
// Verify C99 6.7.5.3p2: The only SCS allowed is 'register'.
// C++03 [dcl.stc]p2 also permits 'auto'.
VarDecl::StorageClass StorageClass = SC_None;
- VarDecl::StorageClass StorageClassAsWritten = SC_None;
if (DS.getStorageClassSpec() == DeclSpec::SCS_register) {
StorageClass = SC_Register;
- StorageClassAsWritten = SC_Register;
} else if (getLangOpts().CPlusPlus &&
DS.getStorageClassSpec() == DeclSpec::SCS_auto) {
StorageClass = SC_Auto;
- StorageClassAsWritten = SC_Auto;
} else if (DS.getStorageClassSpec() != DeclSpec::SCS_unspecified) {
Diag(DS.getStorageClassSpecLoc(),
diag::err_invalid_storage_class_in_func_decl);
@@ -8331,7 +8269,7 @@
D.getLocStart(),
D.getIdentifierLoc(), II,
parmDeclType, TInfo,
- StorageClass, StorageClassAsWritten);
+ StorageClass);
if (D.isInvalidType())
New->setInvalidDecl();
@@ -8370,7 +8308,7 @@
location for the unnamed parameters, embedding the parameter's type? */
ParmVarDecl *Param = ParmVarDecl::Create(Context, DC, Loc, Loc, 0,
T, Context.getTrivialTypeSourceInfo(T, Loc),
- SC_None, SC_None, 0);
+ SC_None, 0);
Param->setImplicit();
return Param;
}
@@ -8423,8 +8361,7 @@
ParmVarDecl *Sema::CheckParameter(DeclContext *DC, SourceLocation StartLoc,
SourceLocation NameLoc, IdentifierInfo *Name,
QualType T, TypeSourceInfo *TSInfo,
- VarDecl::StorageClass StorageClass,
- VarDecl::StorageClass StorageClassAsWritten) {
+ VarDecl::StorageClass StorageClass) {
// In ARC, infer a lifetime qualifier for appropriate parameter types.
if (getLangOpts().ObjCAutoRefCount &&
T.getObjCLifetime() == Qualifiers::OCL_None &&
@@ -8451,8 +8388,7 @@
ParmVarDecl *New = ParmVarDecl::Create(Context, DC, StartLoc, NameLoc, Name,
Context.getAdjustedParameterType(T),
TSInfo,
- StorageClass, StorageClassAsWritten,
- 0);
+ StorageClass, 0);
// Parameters can not be abstract class types.
// For record types, this is done by the AbstractClassUsageDiagnoser once
diff --git a/lib/Sema/SemaDeclAttr.cpp b/lib/Sema/SemaDeclAttr.cpp
index 77c7dc5..982e7a5 100644
--- a/lib/Sema/SemaDeclAttr.cpp
+++ b/lib/Sema/SemaDeclAttr.cpp
@@ -5092,8 +5092,7 @@
NewFD = FunctionDecl::Create(FD->getASTContext(), FD->getDeclContext(),
Loc, Loc, DeclarationName(II),
FD->getType(), FD->getTypeSourceInfo(),
- SC_None, SC_None,
- false/*isInlineSpecified*/,
+ SC_None, false/*isInlineSpecified*/,
FD->hasPrototype(),
false/*isConstexprSpecified*/);
NewD = NewFD;
@@ -5118,8 +5117,7 @@
NewD = VarDecl::Create(VD->getASTContext(), VD->getDeclContext(),
VD->getInnerLocStart(), VD->getLocation(), II,
VD->getType(), VD->getTypeSourceInfo(),
- VD->getStorageClass(),
- VD->getStorageClassAsWritten());
+ VD->getStorageClass());
if (VD->getQualifier()) {
VarDecl *NewVD = cast<VarDecl>(NewD);
NewVD->setQualifierInfo(VD->getQualifierLoc());
diff --git a/lib/Sema/SemaDeclCXX.cpp b/lib/Sema/SemaDeclCXX.cpp
index 989edc6..35890e6 100644
--- a/lib/Sema/SemaDeclCXX.cpp
+++ b/lib/Sema/SemaDeclCXX.cpp
@@ -2852,7 +2852,7 @@
= VarDecl::Create(SemaRef.Context, SemaRef.CurContext, Loc, Loc,
IterationVarName, SizeType,
SemaRef.Context.getTrivialTypeSourceInfo(SizeType, Loc),
- SC_None, SC_None);
+ SC_None);
IndexVariables.push_back(IterationVar);
// Create a reference to the iteration variable.
@@ -7822,7 +7822,7 @@
/*IdentifierInfo=*/0,
BaseCtorType->getArgType(i),
/*TInfo=*/0, SC_None,
- SC_None, /*DefaultArg=*/0);
+ /*DefaultArg=*/0);
PD->setScopeInfo(0, i);
PD->setImplicit();
ParamDecls.push_back(PD);
@@ -8275,7 +8275,7 @@
VarDecl *IterationVar = VarDecl::Create(S.Context, S.CurContext, Loc, Loc,
IterationVarName, SizeType,
S.Context.getTrivialTypeSourceInfo(SizeType, Loc),
- SC_None, SC_None);
+ SC_None);
// Initialize the iteration variable to zero.
llvm::APInt Zero(S.Context.getTypeSize(SizeType), 0);
@@ -8439,8 +8439,8 @@
DeclarationNameInfo NameInfo(Name, ClassLoc);
CXXMethodDecl *CopyAssignment
= CXXMethodDecl::Create(Context, ClassDecl, ClassLoc, NameInfo, QualType(),
- /*TInfo=*/0, /*isStatic=*/false,
- /*StorageClassAsWritten=*/SC_None,
+ /*TInfo=*/0,
+ /*StorageClass=*/SC_None,
/*isInline=*/true, /*isConstexpr=*/false,
SourceLocation());
CopyAssignment->setAccess(AS_public);
@@ -8457,7 +8457,6 @@
ParmVarDecl *FromParam = ParmVarDecl::Create(Context, CopyAssignment,
ClassLoc, ClassLoc, /*Id=*/0,
ArgType, /*TInfo=*/0,
- SC_None,
SC_None, 0);
CopyAssignment->setParams(FromParam);
@@ -8888,8 +8887,8 @@
DeclarationNameInfo NameInfo(Name, ClassLoc);
CXXMethodDecl *MoveAssignment
= CXXMethodDecl::Create(Context, ClassDecl, ClassLoc, NameInfo, QualType(),
- /*TInfo=*/0, /*isStatic=*/false,
- /*StorageClassAsWritten=*/SC_None,
+ /*TInfo=*/0,
+ /*StorageClass=*/SC_None,
/*isInline=*/true,
/*isConstexpr=*/false,
SourceLocation());
@@ -8907,7 +8906,6 @@
ParmVarDecl *FromParam = ParmVarDecl::Create(Context, MoveAssignment,
ClassLoc, ClassLoc, /*Id=*/0,
ArgType, /*TInfo=*/0,
- SC_None,
SC_None, 0);
MoveAssignment->setParams(FromParam);
@@ -9262,7 +9260,6 @@
ClassLoc, ClassLoc,
/*IdentifierInfo=*/0,
ArgType, /*TInfo=*/0,
- SC_None,
SC_None, 0);
CopyConstructor->setParams(FromParam);
@@ -9449,7 +9446,6 @@
ClassLoc, ClassLoc,
/*IdentifierInfo=*/0,
ArgType, /*TInfo=*/0,
- SC_None,
SC_None, 0);
MoveConstructor->setParams(FromParam);
@@ -10281,7 +10277,7 @@
}
VarDecl *ExDecl = VarDecl::Create(Context, CurContext, StartLoc, Loc, Name,
- ExDeclType, TInfo, SC_None, SC_None);
+ ExDeclType, TInfo, SC_None);
ExDecl->setExceptionVariable(true);
// In ARC, infer 'retaining' for variables of retainable type.
diff --git a/lib/Sema/SemaDeclObjC.cpp b/lib/Sema/SemaDeclObjC.cpp
index 1e2e484..5d16f3e 100644
--- a/lib/Sema/SemaDeclObjC.cpp
+++ b/lib/Sema/SemaDeclObjC.cpp
@@ -2930,7 +2930,7 @@
ParmVarDecl* Param = CheckParameter(ObjCMethod, StartLoc,
ArgInfo[i].NameLoc, ArgInfo[i].Name,
- ArgType, DI, SC_None, SC_None);
+ ArgType, DI, SC_None);
Param->setObjCMethodScopeInfo(i);
@@ -3161,7 +3161,7 @@
}
VarDecl *New = VarDecl::Create(Context, CurContext, StartLoc, IdLoc, Id,
- T, TInfo, SC_None, SC_None);
+ T, TInfo, SC_None);
New->setExceptionVariable(true);
// In ARC, infer 'retaining' for variables of retainable type.
diff --git a/lib/Sema/SemaExpr.cpp b/lib/Sema/SemaExpr.cpp
index 5459d74..bcf5b78 100644
--- a/lib/Sema/SemaExpr.cpp
+++ b/lib/Sema/SemaExpr.cpp
@@ -162,7 +162,7 @@
for (FunctionDecl::redecl_iterator I = D->redecls_begin(),
E = D->redecls_end();
I != E; ++I) {
- if (I->getStorageClassAsWritten() != SC_None)
+ if (I->getStorageClass() != SC_None)
return true;
}
return false;
@@ -10854,7 +10854,7 @@
= VarDecl::Create(S.Context, S.CurContext, Loc, Loc,
IterationVarName, SizeType,
S.Context.getTrivialTypeSourceInfo(SizeType, Loc),
- SC_None, SC_None);
+ SC_None);
IndexVariables.push_back(IterationVar);
LSI->ArrayIndexVars.push_back(IterationVar);
diff --git a/lib/Sema/SemaExprCXX.cpp b/lib/Sema/SemaExprCXX.cpp
index b586fd7..3f2cb02 100644
--- a/lib/Sema/SemaExprCXX.cpp
+++ b/lib/Sema/SemaExprCXX.cpp
@@ -1946,8 +1946,7 @@
FunctionDecl *Alloc =
FunctionDecl::Create(Context, GlobalCtx, SourceLocation(),
SourceLocation(), Name,
- FnType, /*TInfo=*/0, SC_None,
- SC_None, false, true);
+ FnType, /*TInfo=*/0, SC_None, false, true);
Alloc->setImplicit();
if (AddMallocAttr)
@@ -1956,7 +1955,7 @@
ParmVarDecl *Param = ParmVarDecl::Create(Context, Alloc, SourceLocation(),
SourceLocation(), 0,
Argument, /*TInfo=*/0,
- SC_None, SC_None, 0);
+ SC_None, 0);
Alloc->setParams(Param);
// FIXME: Also add this declaration to the IdentifierResolver, but
diff --git a/lib/Sema/SemaExprObjC.cpp b/lib/Sema/SemaExprObjC.cpp
index af8380d..51a1906 100644
--- a/lib/Sema/SemaExprObjC.cpp
+++ b/lib/Sema/SemaExprObjC.cpp
@@ -238,7 +238,7 @@
SourceLocation(), SourceLocation(),
&CX.Idents.get("value"),
NumberType, /*TInfo=*/0, SC_None,
- SC_None, 0);
+ 0);
Method->setMethodParams(S.Context, value, ArrayRef<SourceLocation>());
}
@@ -489,7 +489,7 @@
&Context.Idents.get("value"),
Context.getPointerType(ConstCharType),
/*TInfo=*/0,
- SC_None, SC_None, 0);
+ SC_None, 0);
M->setMethodParams(Context, value, ArrayRef<SourceLocation>());
BoxingMethod = M;
}
@@ -656,16 +656,14 @@
SourceLocation(),
&Context.Idents.get("objects"),
Context.getPointerType(IdT),
- /*TInfo=*/0, SC_None, SC_None,
- 0);
+ /*TInfo=*/0, SC_None, 0);
Params.push_back(objects);
ParmVarDecl *cnt = ParmVarDecl::Create(Context, Method,
SourceLocation(),
SourceLocation(),
&Context.Idents.get("cnt"),
Context.UnsignedLongTy,
- /*TInfo=*/0, SC_None, SC_None,
- 0);
+ /*TInfo=*/0, SC_None, 0);
Params.push_back(cnt);
Method->setMethodParams(Context, Params, ArrayRef<SourceLocation>());
}
@@ -774,24 +772,21 @@
SourceLocation(),
&Context.Idents.get("objects"),
Context.getPointerType(IdT),
- /*TInfo=*/0, SC_None, SC_None,
- 0);
+ /*TInfo=*/0, SC_None, 0);
Params.push_back(objects);
ParmVarDecl *keys = ParmVarDecl::Create(Context, Method,
SourceLocation(),
SourceLocation(),
&Context.Idents.get("keys"),
Context.getPointerType(IdT),
- /*TInfo=*/0, SC_None, SC_None,
- 0);
+ /*TInfo=*/0, SC_None, 0);
Params.push_back(keys);
ParmVarDecl *cnt = ParmVarDecl::Create(Context, Method,
SourceLocation(),
SourceLocation(),
&Context.Idents.get("cnt"),
Context.UnsignedLongTy,
- /*TInfo=*/0, SC_None, SC_None,
- 0);
+ /*TInfo=*/0, SC_None, 0);
Params.push_back(cnt);
Method->setMethodParams(Context, Params, ArrayRef<SourceLocation>());
}
diff --git a/lib/Sema/SemaLambda.cpp b/lib/Sema/SemaLambda.cpp
index 468fa02..53fa6da 100644
--- a/lib/Sema/SemaLambda.cpp
+++ b/lib/Sema/SemaLambda.cpp
@@ -74,7 +74,6 @@
IntroducerRange.getBegin(),
MethodNameLoc),
MethodType->getType(), MethodType,
- /*isStatic=*/false,
SC_None,
/*isInline=*/true,
/*isConstExpr=*/false,
@@ -738,7 +737,7 @@
= CXXMethodDecl::Create(S.Context, Class, Loc,
DeclarationNameInfo(Name, Loc), FunctionTy,
CallOperator->getTypeSourceInfo(),
- /*IsStatic=*/true, SC_Static, /*IsInline=*/true,
+ SC_Static, /*IsInline=*/true,
/*IsConstexpr=*/false,
CallOperator->getBody()->getLocEnd());
SmallVector<ParmVarDecl *, 4> InvokeParams;
@@ -751,7 +750,6 @@
From->getType(),
From->getTypeSourceInfo(),
From->getStorageClass(),
- From->getStorageClassAsWritten(),
/*DefaultArg=*/0));
}
Invoke->setParams(InvokeParams);
@@ -1010,7 +1008,6 @@
From->getType(),
From->getTypeSourceInfo(),
From->getStorageClass(),
- From->getStorageClassAsWritten(),
/*DefaultArg=*/0));
}
Block->setParams(BlockParams);
@@ -1025,7 +1022,7 @@
VarDecl *CapVar = VarDecl::Create(Context, Block, ConvLocation,
ConvLocation, 0,
Src->getType(), CapVarTSI,
- SC_None, SC_None);
+ SC_None);
BlockDecl::Capture Capture(/*Variable=*/CapVar, /*ByRef=*/false,
/*Nested=*/false, /*Copy=*/Init.take());
Block->setCaptures(Context, &Capture, &Capture + 1,
diff --git a/lib/Sema/SemaObjCProperty.cpp b/lib/Sema/SemaObjCProperty.cpp
index 7ad8bc7..824a249 100644
--- a/lib/Sema/SemaObjCProperty.cpp
+++ b/lib/Sema/SemaObjCProperty.cpp
@@ -1973,7 +1973,6 @@
property->getType().getUnqualifiedType(),
/*TInfo=*/0,
SC_None,
- SC_None,
0);
SetterMethod->setMethodParams(Context, Argument,
ArrayRef<SourceLocation>());
diff --git a/lib/Sema/SemaPseudoObject.cpp b/lib/Sema/SemaPseudoObject.cpp
index 5770675..b135507 100644
--- a/lib/Sema/SemaPseudoObject.cpp
+++ b/lib/Sema/SemaPseudoObject.cpp
@@ -1087,7 +1087,6 @@
: S.Context.getObjCIdType(),
/*TInfo=*/0,
SC_None,
- SC_None,
0);
AtIndexGetter->setMethodParams(S.Context, Argument,
ArrayRef<SourceLocation>());
@@ -1202,7 +1201,6 @@
S.Context.getObjCIdType(),
/*TInfo=*/0,
SC_None,
- SC_None,
0);
Params.push_back(object);
ParmVarDecl *key = ParmVarDecl::Create(S.Context, AtIndexSetter,
@@ -1213,7 +1211,6 @@
: S.Context.getObjCIdType(),
/*TInfo=*/0,
SC_None,
- SC_None,
0);
Params.push_back(key);
AtIndexSetter->setMethodParams(S.Context, Params, ArrayRef<SourceLocation>());
diff --git a/lib/Sema/SemaStmt.cpp b/lib/Sema/SemaStmt.cpp
index a2dc616..ff1db82 100644
--- a/lib/Sema/SemaStmt.cpp
+++ b/lib/Sema/SemaStmt.cpp
@@ -1665,7 +1665,7 @@
IdentifierInfo *II = &SemaRef.PP.getIdentifierTable().get(Name);
TypeSourceInfo *TInfo = SemaRef.Context.getTrivialTypeSourceInfo(Type, Loc);
VarDecl *Decl = VarDecl::Create(SemaRef.Context, DC, Loc, Loc, II, Type,
- TInfo, SC_Auto, SC_None);
+ TInfo, SC_None);
Decl->setImplicit();
return Decl;
}
diff --git a/lib/Sema/SemaTemplate.cpp b/lib/Sema/SemaTemplate.cpp
index adf25ce..9906261 100644
--- a/lib/Sema/SemaTemplate.cpp
+++ b/lib/Sema/SemaTemplate.cpp
@@ -6057,8 +6057,7 @@
TemplArgs, /*InsertPos=*/0,
SpecInfo->getTemplateSpecializationKind(),
ExplicitTemplateArgs);
- FD->setStorageClass(Specialization->getStorageClass());
-
+
// The "previous declaration" for this function template specialization is
// the prior function template specialization.
Previous.clear();
diff --git a/lib/Sema/SemaTemplateInstantiate.cpp b/lib/Sema/SemaTemplateInstantiate.cpp
index 255df80..f755b8c 100644
--- a/lib/Sema/SemaTemplateInstantiate.cpp
+++ b/lib/Sema/SemaTemplateInstantiate.cpp
@@ -1682,8 +1682,7 @@
OldParm->getLocation(),
OldParm->getIdentifier(),
NewDI->getType(), NewDI,
- OldParm->getStorageClass(),
- OldParm->getStorageClassAsWritten());
+ OldParm->getStorageClass());
if (!NewParm)
return 0;
diff --git a/lib/Sema/SemaTemplateInstantiateDecl.cpp b/lib/Sema/SemaTemplateInstantiateDecl.cpp
index 55725b6..33e83d0 100644
--- a/lib/Sema/SemaTemplateInstantiateDecl.cpp
+++ b/lib/Sema/SemaTemplateInstantiateDecl.cpp
@@ -338,8 +338,7 @@
D->getInnerLocStart(),
D->getLocation(), D->getIdentifier(),
DI->getType(), DI,
- D->getStorageClass(),
- D->getStorageClassAsWritten());
+ D->getStorageClass());
Var->setThreadSpecified(D->isThreadSpecified());
Var->setInitStyle(D->getInitStyle());
Var->setCXXForRangeDecl(D->isCXXForRangeDecl());
@@ -1163,7 +1162,7 @@
FunctionDecl *Function =
FunctionDecl::Create(SemaRef.Context, DC, D->getInnerLocStart(),
D->getNameInfo(), T, TInfo,
- D->getStorageClass(), D->getStorageClassAsWritten(),
+ D->getStorageClass(),
D->isInlineSpecified(), D->hasWrittenPrototype(),
D->isConstexpr());
@@ -1529,8 +1528,7 @@
} else {
Method = CXXMethodDecl::Create(SemaRef.Context, Record,
StartLoc, NameInfo, T, TInfo,
- D->isStatic(),
- D->getStorageClassAsWritten(),
+ D->getStorageClass(),
D->isInlineSpecified(),
D->isConstexpr(), D->getLocEnd());
}
diff --git a/lib/Sema/SemaType.cpp b/lib/Sema/SemaType.cpp
index 136de7c..7169eea 100644
--- a/lib/Sema/SemaType.cpp
+++ b/lib/Sema/SemaType.cpp
@@ -2301,7 +2301,7 @@
if (!D.isFunctionDeclarator() ||
D.getFunctionDefinitionKind() != FDK_Declaration ||
!S.CurContext->isFunctionOrMethod() ||
- D.getDeclSpec().getStorageClassSpecAsWritten()
+ D.getDeclSpec().getStorageClassSpec()
!= DeclSpec::SCS_unspecified)
return;
diff --git a/lib/Sema/TreeTransform.h b/lib/Sema/TreeTransform.h
index e228d7a..bdd68a7 100644
--- a/lib/Sema/TreeTransform.h
+++ b/lib/Sema/TreeTransform.h
@@ -3994,7 +3994,6 @@
NewDI->getType(),
NewDI,
OldParm->getStorageClass(),
- OldParm->getStorageClassAsWritten(),
/* DefArg */ NULL);
newParm->setScopeInfo(OldParm->getFunctionScopeDepth(),
OldParm->getFunctionScopeIndex() + indexAdjustment);
diff --git a/lib/Serialization/ASTReaderDecl.cpp b/lib/Serialization/ASTReaderDecl.cpp
index 1211433..3dcae6f 100644
--- a/lib/Serialization/ASTReaderDecl.cpp
+++ b/lib/Serialization/ASTReaderDecl.cpp
@@ -504,9 +504,8 @@
// FunctionDecl's body is handled last at ASTDeclReader::Visit,
// after everything else is read.
-
+
FD->SClass = (StorageClass)Record[Idx++];
- FD->SClassAsWritten = (StorageClass)Record[Idx++];
FD->IsInline = Record[Idx++];
FD->IsInlineSpecified = Record[Idx++];
FD->IsVirtualAsWritten = Record[Idx++];
@@ -894,9 +893,8 @@
void ASTDeclReader::VisitVarDecl(VarDecl *VD) {
RedeclarableResult Redecl = VisitRedeclarable(VD);
VisitDeclaratorDecl(VD);
-
+
VD->VarDeclBits.SClass = (StorageClass)Record[Idx++];
- VD->VarDeclBits.SClassAsWritten = (StorageClass)Record[Idx++];
VD->VarDeclBits.ThreadSpecified = Record[Idx++];
VD->VarDeclBits.InitStyle = Record[Idx++];
VD->VarDeclBits.ExceptionVar = Record[Idx++];
diff --git a/lib/Serialization/ASTWriterDecl.cpp b/lib/Serialization/ASTWriterDecl.cpp
index 1e1e12e..023599d 100644
--- a/lib/Serialization/ASTWriterDecl.cpp
+++ b/lib/Serialization/ASTWriterDecl.cpp
@@ -319,7 +319,6 @@
// after everything else is written.
Record.push_back(D->getStorageClass()); // FIXME: stable encoding
- Record.push_back(D->getStorageClassAsWritten());
Record.push_back(D->IsInline);
Record.push_back(D->isInlineSpecified());
Record.push_back(D->isVirtualAsWritten());
@@ -677,8 +676,7 @@
void ASTDeclWriter::VisitVarDecl(VarDecl *D) {
VisitRedeclarable(D);
VisitDeclaratorDecl(D);
- Record.push_back(D->getStorageClass()); // FIXME: stable encoding
- Record.push_back(D->getStorageClassAsWritten());
+ Record.push_back(D->getStorageClass());
Record.push_back(D->isThreadSpecified());
Record.push_back(D->getInitStyle());
Record.push_back(D->isExceptionVariable());
@@ -1517,7 +1515,6 @@
Abv->Add(BitCodeAbbrevOp(0)); // hasExtInfo
// VarDecl
Abv->Add(BitCodeAbbrevOp(0)); // StorageClass
- Abv->Add(BitCodeAbbrevOp(0)); // StorageClassAsWritten
Abv->Add(BitCodeAbbrevOp(0)); // isThreadSpecified
Abv->Add(BitCodeAbbrevOp(0)); // hasCXXDirectInitializer
Abv->Add(BitCodeAbbrevOp(0)); // isExceptionVariable
@@ -1597,7 +1594,6 @@
Abv->Add(BitCodeAbbrevOp(0)); // hasExtInfo
// VarDecl
Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 6)); // StorageClass
- Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::VBR, 6)); // StorageClassAsWritten
Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 1)); // isThreadSpecified
Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 1)); // CXXDirectInitializer
Abv->Add(BitCodeAbbrevOp(BitCodeAbbrevOp::Fixed, 1)); // isExceptionVariable