summaryrefslogtreecommitdiffstats
path: root/lib/AST/DeclObjC.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'lib/AST/DeclObjC.cpp')
-rw-r--r--lib/AST/DeclObjC.cpp103
1 files changed, 42 insertions, 61 deletions
diff --git a/lib/AST/DeclObjC.cpp b/lib/AST/DeclObjC.cpp
index 60a96d0..54f13e1 100644
--- a/lib/AST/DeclObjC.cpp
+++ b/lib/AST/DeclObjC.cpp
@@ -45,10 +45,9 @@ void ObjCListBase::set(void *const* InList, unsigned Elts, ASTContext &Ctx) {
/// getIvarDecl - This method looks up an ivar in this ContextDecl.
///
ObjCIvarDecl *
-ObjCContainerDecl::getIvarDecl(ASTContext &Context, IdentifierInfo *Id) const {
+ObjCContainerDecl::getIvarDecl(IdentifierInfo *Id) const {
lookup_const_iterator Ivar, IvarEnd;
- for (llvm::tie(Ivar, IvarEnd) = lookup(Context, Id);
- Ivar != IvarEnd; ++Ivar) {
+ for (llvm::tie(Ivar, IvarEnd) = lookup(Id); Ivar != IvarEnd; ++Ivar) {
if (ObjCIvarDecl *ivar = dyn_cast<ObjCIvarDecl>(*Ivar))
return ivar;
}
@@ -57,7 +56,7 @@ ObjCContainerDecl::getIvarDecl(ASTContext &Context, IdentifierInfo *Id) const {
// Get the local instance method declared in this interface.
ObjCMethodDecl *
-ObjCContainerDecl::getInstanceMethod(ASTContext &Context, Selector Sel) const {
+ObjCContainerDecl::getInstanceMethod(Selector Sel) const {
// Since instance & class methods can have the same name, the loop below
// ensures we get the correct method.
//
@@ -67,8 +66,7 @@ ObjCContainerDecl::getInstanceMethod(ASTContext &Context, Selector Sel) const {
// @end
//
lookup_const_iterator Meth, MethEnd;
- for (llvm::tie(Meth, MethEnd) = lookup(Context, Sel);
- Meth != MethEnd; ++Meth) {
+ for (llvm::tie(Meth, MethEnd) = lookup(Sel); Meth != MethEnd; ++Meth) {
ObjCMethodDecl *MD = dyn_cast<ObjCMethodDecl>(*Meth);
if (MD && MD->isInstanceMethod())
return MD;
@@ -78,7 +76,7 @@ ObjCContainerDecl::getInstanceMethod(ASTContext &Context, Selector Sel) const {
// Get the local class method declared in this interface.
ObjCMethodDecl *
-ObjCContainerDecl::getClassMethod(ASTContext &Context, Selector Sel) const {
+ObjCContainerDecl::getClassMethod(Selector Sel) const {
// Since instance & class methods can have the same name, the loop below
// ensures we get the correct method.
//
@@ -88,8 +86,7 @@ ObjCContainerDecl::getClassMethod(ASTContext &Context, Selector Sel) const {
// @end
//
lookup_const_iterator Meth, MethEnd;
- for (llvm::tie(Meth, MethEnd) = lookup(Context, Sel);
- Meth != MethEnd; ++Meth) {
+ for (llvm::tie(Meth, MethEnd) = lookup(Sel); Meth != MethEnd; ++Meth) {
ObjCMethodDecl *MD = dyn_cast<ObjCMethodDecl>(*Meth);
if (MD && MD->isClassMethod())
return MD;
@@ -102,10 +99,8 @@ ObjCContainerDecl::getClassMethod(ASTContext &Context, Selector Sel) const {
/// FIXME: Convert to DeclContext lookup...
///
ObjCPropertyDecl *
-ObjCContainerDecl::FindPropertyDeclaration(ASTContext &Context,
- IdentifierInfo *PropertyId) const {
- for (prop_iterator I = prop_begin(Context), E = prop_end(Context);
- I != E; ++I)
+ObjCContainerDecl::FindPropertyDeclaration(IdentifierInfo *PropertyId) const {
+ for (prop_iterator I = prop_begin(), E = prop_end(); I != E; ++I)
if ((*I)->getIdentifier() == PropertyId)
return *I;
@@ -113,8 +108,7 @@ ObjCContainerDecl::FindPropertyDeclaration(ASTContext &Context,
if (PID) {
for (ObjCProtocolDecl::protocol_iterator I = PID->protocol_begin(),
E = PID->protocol_end(); I != E; ++I)
- if (ObjCPropertyDecl *P = (*I)->FindPropertyDeclaration(Context,
- PropertyId))
+ if (ObjCPropertyDecl *P = (*I)->FindPropertyDeclaration(PropertyId))
return P;
}
@@ -122,37 +116,33 @@ ObjCContainerDecl::FindPropertyDeclaration(ASTContext &Context,
// Look through categories.
for (ObjCCategoryDecl *Category = OID->getCategoryList();
Category; Category = Category->getNextClassCategory()) {
- if (ObjCPropertyDecl *P = Category->FindPropertyDeclaration(Context,
- PropertyId))
+ if (ObjCPropertyDecl *P = Category->FindPropertyDeclaration(PropertyId))
return P;
}
// Look through protocols.
for (ObjCInterfaceDecl::protocol_iterator I = OID->protocol_begin(),
E = OID->protocol_end(); I != E; ++I) {
- if (ObjCPropertyDecl *P = (*I)->FindPropertyDeclaration(Context,
- PropertyId))
+ if (ObjCPropertyDecl *P = (*I)->FindPropertyDeclaration(PropertyId))
return P;
}
if (OID->getSuperClass())
- return OID->getSuperClass()->FindPropertyDeclaration(Context,
- PropertyId);
+ return OID->getSuperClass()->FindPropertyDeclaration(PropertyId);
} else if (const ObjCCategoryDecl *OCD = dyn_cast<ObjCCategoryDecl>(this)) {
// Look through protocols.
for (ObjCInterfaceDecl::protocol_iterator I = OCD->protocol_begin(),
E = OCD->protocol_end(); I != E; ++I) {
- if (ObjCPropertyDecl *P = (*I)->FindPropertyDeclaration(Context,
- PropertyId))
+ if (ObjCPropertyDecl *P = (*I)->FindPropertyDeclaration(PropertyId))
return P;
}
}
return 0;
}
-ObjCIvarDecl *ObjCInterfaceDecl::lookupInstanceVariable(
- ASTContext &Context, IdentifierInfo *ID, ObjCInterfaceDecl *&clsDeclared) {
+ObjCIvarDecl *ObjCInterfaceDecl::lookupInstanceVariable(IdentifierInfo *ID,
+ ObjCInterfaceDecl *&clsDeclared) {
ObjCInterfaceDecl* ClassDecl = this;
while (ClassDecl != NULL) {
- if (ObjCIvarDecl *I = ClassDecl->getIvarDecl(Context, ID)) {
+ if (ObjCIvarDecl *I = ClassDecl->getIvarDecl(ID)) {
clsDeclared = ClassDecl;
return I;
}
@@ -177,13 +167,12 @@ ObjCInterfaceDecl *ObjCInterfaceDecl::lookupInheritedClass(
/// lookupInstanceMethod - This method returns an instance method by looking in
/// the class, its categories, and its super classes (using a linear search).
-ObjCMethodDecl *ObjCInterfaceDecl::lookupInstanceMethod(ASTContext &Context,
- Selector Sel) {
+ObjCMethodDecl *ObjCInterfaceDecl::lookupInstanceMethod(Selector Sel) {
ObjCInterfaceDecl* ClassDecl = this;
ObjCMethodDecl *MethodDecl = 0;
while (ClassDecl != NULL) {
- if ((MethodDecl = ClassDecl->getInstanceMethod(Context, Sel)))
+ if ((MethodDecl = ClassDecl->getInstanceMethod(Sel)))
return MethodDecl;
// Didn't find one yet - look through protocols.
@@ -191,13 +180,13 @@ ObjCMethodDecl *ObjCInterfaceDecl::lookupInstanceMethod(ASTContext &Context,
ClassDecl->getReferencedProtocols();
for (ObjCList<ObjCProtocolDecl>::iterator I = Protocols.begin(),
E = Protocols.end(); I != E; ++I)
- if ((MethodDecl = (*I)->lookupInstanceMethod(Context, Sel)))
+ if ((MethodDecl = (*I)->lookupInstanceMethod(Sel)))
return MethodDecl;
// Didn't find one yet - now look through categories.
ObjCCategoryDecl *CatDecl = ClassDecl->getCategoryList();
while (CatDecl) {
- if ((MethodDecl = CatDecl->getInstanceMethod(Context, Sel)))
+ if ((MethodDecl = CatDecl->getInstanceMethod(Sel)))
return MethodDecl;
// Didn't find one yet - look through protocols.
@@ -205,7 +194,7 @@ ObjCMethodDecl *ObjCInterfaceDecl::lookupInstanceMethod(ASTContext &Context,
CatDecl->getReferencedProtocols();
for (ObjCList<ObjCProtocolDecl>::iterator I = Protocols.begin(),
E = Protocols.end(); I != E; ++I)
- if ((MethodDecl = (*I)->lookupInstanceMethod(Context, Sel)))
+ if ((MethodDecl = (*I)->lookupInstanceMethod(Sel)))
return MethodDecl;
CatDecl = CatDecl->getNextClassCategory();
}
@@ -216,25 +205,24 @@ ObjCMethodDecl *ObjCInterfaceDecl::lookupInstanceMethod(ASTContext &Context,
// lookupClassMethod - This method returns a class method by looking in the
// class, its categories, and its super classes (using a linear search).
-ObjCMethodDecl *ObjCInterfaceDecl::lookupClassMethod(ASTContext &Context,
- Selector Sel) {
+ObjCMethodDecl *ObjCInterfaceDecl::lookupClassMethod(Selector Sel) {
ObjCInterfaceDecl* ClassDecl = this;
ObjCMethodDecl *MethodDecl = 0;
while (ClassDecl != NULL) {
- if ((MethodDecl = ClassDecl->getClassMethod(Context, Sel)))
+ if ((MethodDecl = ClassDecl->getClassMethod(Sel)))
return MethodDecl;
// Didn't find one yet - look through protocols.
for (ObjCInterfaceDecl::protocol_iterator I = ClassDecl->protocol_begin(),
E = ClassDecl->protocol_end(); I != E; ++I)
- if ((MethodDecl = (*I)->lookupClassMethod(Context, Sel)))
+ if ((MethodDecl = (*I)->lookupClassMethod(Sel)))
return MethodDecl;
// Didn't find one yet - now look through categories.
ObjCCategoryDecl *CatDecl = ClassDecl->getCategoryList();
while (CatDecl) {
- if ((MethodDecl = CatDecl->getClassMethod(Context, Sel)))
+ if ((MethodDecl = CatDecl->getClassMethod(Sel)))
return MethodDecl;
// Didn't find one yet - look through protocols.
@@ -242,7 +230,7 @@ ObjCMethodDecl *ObjCInterfaceDecl::lookupClassMethod(ASTContext &Context,
CatDecl->getReferencedProtocols();
for (ObjCList<ObjCProtocolDecl>::iterator I = Protocols.begin(),
E = Protocols.end(); I != E; ++I)
- if ((MethodDecl = (*I)->lookupClassMethod(Context, Sel)))
+ if ((MethodDecl = (*I)->lookupClassMethod(Sel)))
return MethodDecl;
CatDecl = CatDecl->getNextClassCategory();
}
@@ -446,30 +434,28 @@ ObjCProtocolDecl *ObjCProtocolDecl::lookupProtocolNamed(IdentifierInfo *Name) {
// lookupInstanceMethod - Lookup a instance method in the protocol and protocols
// it inherited.
-ObjCMethodDecl *ObjCProtocolDecl::lookupInstanceMethod(ASTContext &Context,
- Selector Sel) {
+ObjCMethodDecl *ObjCProtocolDecl::lookupInstanceMethod(Selector Sel) {
ObjCMethodDecl *MethodDecl = NULL;
- if ((MethodDecl = getInstanceMethod(Context, Sel)))
+ if ((MethodDecl = getInstanceMethod(Sel)))
return MethodDecl;
for (protocol_iterator I = protocol_begin(), E = protocol_end(); I != E; ++I)
- if ((MethodDecl = (*I)->lookupInstanceMethod(Context, Sel)))
+ if ((MethodDecl = (*I)->lookupInstanceMethod(Sel)))
return MethodDecl;
return NULL;
}
// lookupInstanceMethod - Lookup a class method in the protocol and protocols
// it inherited.
-ObjCMethodDecl *ObjCProtocolDecl::lookupClassMethod(ASTContext &Context,
- Selector Sel) {
+ObjCMethodDecl *ObjCProtocolDecl::lookupClassMethod(Selector Sel) {
ObjCMethodDecl *MethodDecl = NULL;
- if ((MethodDecl = getClassMethod(Context, Sel)))
+ if ((MethodDecl = getClassMethod(Sel)))
return MethodDecl;
for (protocol_iterator I = protocol_begin(), E = protocol_end(); I != E; ++I)
- if ((MethodDecl = (*I)->lookupClassMethod(Context, Sel)))
+ if ((MethodDecl = (*I)->lookupClassMethod(Sel)))
return MethodDecl;
return NULL;
}
@@ -555,11 +541,10 @@ ObjCCategoryImplDecl::Create(ASTContext &C, DeclContext *DC,
}
-void ObjCImplDecl::addPropertyImplementation(ASTContext &Context,
- ObjCPropertyImplDecl *property) {
+void ObjCImplDecl::addPropertyImplementation(ObjCPropertyImplDecl *property) {
// FIXME: The context should be correct before we get here.
property->setLexicalDeclContext(this);
- addDecl(Context, property);
+ addDecl(property);
}
/// FindPropertyImplIvarDecl - This method lookup the ivar in the list of
@@ -567,9 +552,8 @@ void ObjCImplDecl::addPropertyImplementation(ASTContext &Context,
/// the implemented property that uses it.
///
ObjCPropertyImplDecl *ObjCImplDecl::
-FindPropertyImplIvarDecl(ASTContext &Context, IdentifierInfo *ivarId) const {
- for (propimpl_iterator i = propimpl_begin(Context), e = propimpl_end(Context);
- i != e; ++i){
+FindPropertyImplIvarDecl(IdentifierInfo *ivarId) const {
+ for (propimpl_iterator i = propimpl_begin(), e = propimpl_end(); i != e; ++i){
ObjCPropertyImplDecl *PID = *i;
if (PID->getPropertyIvarDecl() &&
PID->getPropertyIvarDecl()->getIdentifier() == ivarId)
@@ -583,9 +567,8 @@ FindPropertyImplIvarDecl(ASTContext &Context, IdentifierInfo *ivarId) const {
/// category @implementation block.
///
ObjCPropertyImplDecl *ObjCImplDecl::
-FindPropertyImplDecl(ASTContext &Context, IdentifierInfo *Id) const {
- for (propimpl_iterator i = propimpl_begin(Context), e = propimpl_end(Context);
- i != e; ++i){
+FindPropertyImplDecl(IdentifierInfo *Id) const {
+ for (propimpl_iterator i = propimpl_begin(), e = propimpl_end(); i != e; ++i){
ObjCPropertyImplDecl *PID = *i;
if (PID->getPropertyDecl()->getIdentifier() == Id)
return PID;
@@ -596,8 +579,7 @@ FindPropertyImplDecl(ASTContext &Context, IdentifierInfo *Id) const {
// getInstanceMethod - This method returns an instance method by looking in
// the class implementation. Unlike interfaces, we don't look outside the
// implementation.
-ObjCMethodDecl *ObjCImplDecl::getInstanceMethod(ASTContext &Context,
- Selector Sel) const {
+ObjCMethodDecl *ObjCImplDecl::getInstanceMethod(Selector Sel) const {
// Since instance & class methods can have the same name, the loop below
// ensures we get the correct method.
//
@@ -607,7 +589,7 @@ ObjCMethodDecl *ObjCImplDecl::getInstanceMethod(ASTContext &Context,
// @end
//
lookup_const_iterator Meth, MethEnd;
- for (llvm::tie(Meth, MethEnd) = lookup(Context, Sel);
+ for (llvm::tie(Meth, MethEnd) = lookup(Sel);
Meth != MethEnd; ++Meth) {
ObjCMethodDecl *MD = dyn_cast<ObjCMethodDecl>(*Meth);
if (MD && MD->isInstanceMethod())
@@ -619,8 +601,7 @@ ObjCMethodDecl *ObjCImplDecl::getInstanceMethod(ASTContext &Context,
// getClassMethod - This method returns an instance method by looking in
// the class implementation. Unlike interfaces, we don't look outside the
// implementation.
-ObjCMethodDecl *ObjCImplDecl::getClassMethod(ASTContext &Context,
- Selector Sel) const {
+ObjCMethodDecl *ObjCImplDecl::getClassMethod(Selector Sel) const {
// Since instance & class methods can have the same name, the loop below
// ensures we get the correct method.
//
@@ -630,7 +611,7 @@ ObjCMethodDecl *ObjCImplDecl::getClassMethod(ASTContext &Context,
// @end
//
lookup_const_iterator Meth, MethEnd;
- for (llvm::tie(Meth, MethEnd) = lookup(Context, Sel);
+ for (llvm::tie(Meth, MethEnd) = lookup(Sel);
Meth != MethEnd; ++Meth) {
ObjCMethodDecl *MD = dyn_cast<ObjCMethodDecl>(*Meth);
if (MD && MD->isClassMethod())
OpenPOWER on IntegriCloud