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move a few methods, no other change. 

llvm-svn: 52878
This commit is contained in:
Chris Lattner 2008-06-29 00:23:49 +00:00
parent c4ecec545e
commit 9e2aafea38
1 changed files with 75 additions and 74 deletions
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149
clang/lib/Sema/SemaDeclAttr.cpp
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@ -57,80 +57,6 @@ static inline bool isNSStringType(QualType T, ASTContext &Ctx) {
ClsName == &Ctx.Idents.get("NSMutableString");
}
//===----------------------------------------------------------------------===//
// Top Level Sema Entry Points
//===----------------------------------------------------------------------===//
/// ProcessDeclAttributes - Given a declarator (PD) with attributes indicated in
/// it, apply them to D. This is a bit tricky because PD can have attributes
/// specified in many different places, and we need to find and apply them all.
void Sema::ProcessDeclAttributes(Decl *D, const Declarator &PD) {
// Apply decl attributes from the DeclSpec if present.
if (const AttributeList *Attrs = PD.getDeclSpec().getAttributes())
ProcessDeclAttributeList(D, Attrs);
// Walk the declarator structure, applying decl attributes that were in a type
// position to the decl itself. This handles cases like:
// int *__attr__(x)** D;
// when X is a decl attribute.
for (unsigned i = 0, e = PD.getNumTypeObjects(); i != e; ++i)
if (const AttributeList *Attrs = PD.getTypeObject(i).getAttrs())
ProcessDeclAttributeList(D, Attrs);
// Finally, apply any attributes on the decl itself.
if (const AttributeList *Attrs = PD.getAttributes())
ProcessDeclAttributeList(D, Attrs);
}
/// ProcessDeclAttributeList - Apply all the decl attributes in the specified
/// attribute list to the specified decl, ignoring any type attributes.
void Sema::ProcessDeclAttributeList(Decl *D, const AttributeList *AttrList) {
while (AttrList) {
ProcessDeclAttribute(D, *AttrList);
AttrList = AttrList->getNext();
}
}
/// HandleDeclAttribute - Apply the specific attribute to the specified decl if
/// the attribute applies to decls. If the attribute is a type attribute, just
/// silently ignore it.
void Sema::ProcessDeclAttribute(Decl *D, const AttributeList &Attr) {
switch (Attr.getKind()) {
case AttributeList::AT_address_space:
// Ignore this, this is a type attribute, handled by ProcessTypeAttributes.
break;
case AttributeList::AT_vector_size: HandleVectorSizeAttribute(D, Attr); break;
case AttributeList::AT_ext_vector_type:
HandleExtVectorTypeAttribute(D, Attr);
break;
case AttributeList::AT_mode: HandleModeAttribute(D, Attr); break;
case AttributeList::AT_alias: HandleAliasAttribute(D, Attr); break;
case AttributeList::AT_deprecated: HandleDeprecatedAttribute(D, Attr);break;
case AttributeList::AT_visibility: HandleVisibilityAttribute(D, Attr);break;
case AttributeList::AT_weak: HandleWeakAttribute(D, Attr); break;
case AttributeList::AT_dllimport: HandleDLLImportAttribute(D, Attr); break;
case AttributeList::AT_dllexport: HandleDLLExportAttribute(D, Attr); break;
case AttributeList::AT_nothrow: HandleNothrowAttribute(D, Attr); break;
case AttributeList::AT_stdcall: HandleStdCallAttribute(D, Attr); break;
case AttributeList::AT_fastcall: HandleFastCallAttribute(D, Attr); break;
case AttributeList::AT_aligned: HandleAlignedAttribute(D, Attr); break;
case AttributeList::AT_packed: HandlePackedAttribute(D, Attr); break;
case AttributeList::AT_annotate: HandleAnnotateAttribute(D, Attr); break;
case AttributeList::AT_noreturn: HandleNoReturnAttribute(D, Attr); break;
case AttributeList::AT_format: HandleFormatAttribute(D, Attr); break;
case AttributeList::AT_transparent_union:
HandleTransparentUnionAttribute(D, Attr);
break;
default:
#if 0
// TODO: when we have the full set of attributes, warn about unknown ones.
Diag(Attr->getLoc(), diag::warn_attribute_ignored,
Attr->getName()->getName());
#endif
break;
}
}
//===----------------------------------------------------------------------===//
// Attribute Implementations
//===----------------------------------------------------------------------===//
@ -792,3 +718,78 @@ void Sema::HandleModeAttribute(Decl *D, const AttributeList &Attr) {
else
cast<ValueDecl>(D)->setType(NewTy);
}
//===----------------------------------------------------------------------===//
// Top Level Sema Entry Points
//===----------------------------------------------------------------------===//
/// ProcessDeclAttributes - Given a declarator (PD) with attributes indicated in
/// it, apply them to D. This is a bit tricky because PD can have attributes
/// specified in many different places, and we need to find and apply them all.
void Sema::ProcessDeclAttributes(Decl *D, const Declarator &PD) {
// Apply decl attributes from the DeclSpec if present.
if (const AttributeList *Attrs = PD.getDeclSpec().getAttributes())
ProcessDeclAttributeList(D, Attrs);
// Walk the declarator structure, applying decl attributes that were in a type
// position to the decl itself. This handles cases like:
// int *__attr__(x)** D;
// when X is a decl attribute.
for (unsigned i = 0, e = PD.getNumTypeObjects(); i != e; ++i)
if (const AttributeList *Attrs = PD.getTypeObject(i).getAttrs())
ProcessDeclAttributeList(D, Attrs);
// Finally, apply any attributes on the decl itself.
if (const AttributeList *Attrs = PD.getAttributes())
ProcessDeclAttributeList(D, Attrs);
}
/// ProcessDeclAttributeList - Apply all the decl attributes in the specified
/// attribute list to the specified decl, ignoring any type attributes.
void Sema::ProcessDeclAttributeList(Decl *D, const AttributeList *AttrList) {
while (AttrList) {
ProcessDeclAttribute(D, *AttrList);
AttrList = AttrList->getNext();
}
}
/// HandleDeclAttribute - Apply the specific attribute to the specified decl if
/// the attribute applies to decls. If the attribute is a type attribute, just
/// silently ignore it.
void Sema::ProcessDeclAttribute(Decl *D, const AttributeList &Attr) {
switch (Attr.getKind()) {
case AttributeList::AT_address_space:
// Ignore this, this is a type attribute, handled by ProcessTypeAttributes.
break;
case AttributeList::AT_vector_size: HandleVectorSizeAttribute(D, Attr); break;
case AttributeList::AT_ext_vector_type:
HandleExtVectorTypeAttribute(D, Attr);
break;
case AttributeList::AT_mode: HandleModeAttribute(D, Attr); break;
case AttributeList::AT_alias: HandleAliasAttribute(D, Attr); break;
case AttributeList::AT_deprecated: HandleDeprecatedAttribute(D, Attr);break;
case AttributeList::AT_visibility: HandleVisibilityAttribute(D, Attr);break;
case AttributeList::AT_weak: HandleWeakAttribute(D, Attr); break;
case AttributeList::AT_dllimport: HandleDLLImportAttribute(D, Attr); break;
case AttributeList::AT_dllexport: HandleDLLExportAttribute(D, Attr); break;
case AttributeList::AT_nothrow: HandleNothrowAttribute(D, Attr); break;
case AttributeList::AT_stdcall: HandleStdCallAttribute(D, Attr); break;
case AttributeList::AT_fastcall: HandleFastCallAttribute(D, Attr); break;
case AttributeList::AT_aligned: HandleAlignedAttribute(D, Attr); break;
case AttributeList::AT_packed: HandlePackedAttribute(D, Attr); break;
case AttributeList::AT_annotate: HandleAnnotateAttribute(D, Attr); break;
case AttributeList::AT_noreturn: HandleNoReturnAttribute(D, Attr); break;
case AttributeList::AT_format: HandleFormatAttribute(D, Attr); break;
case AttributeList::AT_transparent_union:
HandleTransparentUnionAttribute(D, Attr);
break;
default:
#if 0
// TODO: when we have the full set of attributes, warn about unknown ones.
Diag(Attr->getLoc(), diag::warn_attribute_ignored,
Attr->getName()->getName());
#endif
break;
}
}