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Improve XML output for C++ classes, from Olaf Krzikalla! 

llvm-svn: 97954
This commit is contained in:
Douglas Gregor 2010-03-08 18:51:03 +00:00
parent dac58bd094
commit 8a16769b61
2 changed files with 32 additions and 13 deletions
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19
clang/include/clang/Frontend/DeclXML.def
View File

@ -103,7 +103,7 @@ NODE_XML(FunctionDecl, "Function")
//ATTRIBUTE_OPT_XML(isVariadic(), "variadic") // in the type reference
ATTRIBUTE_XML(getNumParams(), "num_args")
SUB_NODE_SEQUENCE_XML(ParmVarDecl)
//SUB_NODE_OPT_XML("Body")
SUB_NODE_FN_BODY_XML
END_NODE_XML
NODE_XML(CXXMethodDecl, "CXXMethodDecl")
@ -118,13 +118,9 @@ NODE_XML(CXXMethodDecl, "CXXMethodDecl")
ATTRIBUTE_OPT_XML(isVirtual(), "virtual")
ATTRIBUTE_XML(getNumParams(), "num_args")
SUB_NODE_SEQUENCE_XML(ParmVarDecl)
//SUB_NODE_OPT_XML("Body")
SUB_NODE_FN_BODY_XML
END_NODE_XML
//NODE_XML("Body")
// SUB_NODE_XML(Stmt)
//END_NODE_XML
NODE_XML(NamespaceDecl, "Namespace")
ID_ATTRIBUTE_XML
ATTRIBUTE_FILE_LOCATION_XML
@ -156,6 +152,16 @@ NODE_XML(RecordDecl, "Record")
SUB_NODE_SEQUENCE_XML(FieldDecl)
END_NODE_XML
NODE_XML(CXXRecordDecl, "CXXRecord")
ID_ATTRIBUTE_XML
ATTRIBUTE_FILE_LOCATION_XML
ATTRIBUTE_XML(getDeclContext(), "context")
ATTRIBUTE_XML(getNameAsString(), "name")
ATTRIBUTE_OPT_XML(isDefinition() == false, "forward")
ATTRIBUTE_XML(getTypeForDecl(), "type") // refers to the type this decl creates
SUB_NODE_SEQUENCE_XML(FieldDecl)
END_NODE_XML
NODE_XML(EnumDecl, "Enum")
ID_ATTRIBUTE_XML
ATTRIBUTE_FILE_LOCATION_XML
@ -248,3 +254,4 @@ END_NODE_XML
#undef SUB_NODE_XML
#undef SUB_NODE_SEQUENCE_XML
#undef SUB_NODE_OPT_XML
#undef SUB_NODE_FN_BODY_XML

26
clang/lib/Frontend/DeclXML.cpp
View File

@ -29,6 +29,14 @@ class DocumentXML::DeclPrinter : public DeclVisitor<DocumentXML::DeclPrinter> {
}
}
void addFunctionBody(FunctionDecl* FD) {
if (FD->isThisDeclarationADefinition()) {
Doc.addSubNode("Body");
Doc.PrintStmt(FD->getBody());
Doc.toParent();
}
}
void addSubNodes(RecordDecl* RD) {
for (RecordDecl::field_iterator i = RD->field_begin(),
e = RD->field_end(); i != e; ++i) {
@ -37,6 +45,15 @@ class DocumentXML::DeclPrinter : public DeclVisitor<DocumentXML::DeclPrinter> {
}
}
void addSubNodes(CXXRecordDecl* RD) {
addSubNodes(cast<RecordDecl>(RD));
for (CXXRecordDecl::method_iterator i = RD->method_begin(),
e = RD->method_end(); i != e; ++i) {
Visit(*i);
Doc.toParent();
}
}
void addSubNodes(EnumDecl* ED) {
for (EnumDecl::enumerator_iterator i = ED->enumerator_begin(),
e = ED->enumerator_end(); i != e; ++i) {
@ -115,6 +132,8 @@ public:
#define SUB_NODE_SEQUENCE_XML( CLASS ) addSubNodes(T);
#define SUB_NODE_OPT_XML( CLASS ) addSubNodes(T);
#define SUB_NODE_FN_BODY_XML addFunctionBody(T);
#include "clang/Frontend/DeclXML.def"
};
@ -122,13 +141,6 @@ public:
//---------------------------------------------------------
void DocumentXML::writeDeclToXML(Decl *D) {
DeclPrinter(*this).Visit(D);
if (FunctionDecl *FD = dyn_cast<FunctionDecl>(D)) {
if (Stmt *Body = FD->getBody()) {
addSubNode("Body");
PrintStmt(Body);
toParent();
}
}
toParent();
}