commit 88c2596edc8eb475e20f6033de1ea01669695a0c
author Argyrios Kyrtzidis <akyrtzi@gmail.com> Fri Nov 18 00:26:59 2011 +0000
committer Argyrios Kyrtzidis <akyrtzi@gmail.com> Fri Nov 18 00:26:59 2011 +0000
tree 679107546ea3a40c67fda44db856d82616a08b6a
parent b395c63b473bf1b3783bff371a993332e8c4c5e3

Change ASTConsumer::HandleTopLevelDecl to return true for the parser to continue
parsing or false to abort parsing.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@144943 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Frontend/ASTConsumers.cpp

diff --git a/lib/Frontend/ASTConsumers.cpp b/lib/Frontend/ASTConsumers.cpp
index 54bb282..390ae09 100644
--- a/lib/Frontend/ASTConsumers.cpp
+++ b/lib/Frontend/ASTConsumers.cpp
@@ -66,9 +66,10 @@
       this->Context = &Context;
     }
 
-    virtual void HandleTopLevelDecl(DeclGroupRef D) {
+    virtual bool HandleTopLevelDecl(DeclGroupRef D) {
       for (DeclGroupRef::iterator I = D.begin(), E = D.end(); I != E; ++I)
         HandleTopLevelSingleDecl(*I);
+      return true;
     }
 
     void HandleTopLevelSingleDecl(Decl *D);

lib/Frontend/ASTUnit.cpp

diff --git a/lib/Frontend/ASTUnit.cpp b/lib/Frontend/ASTUnit.cpp
index c59f2d1..6cd0784 100644
--- a/lib/Frontend/ASTUnit.cpp
+++ b/lib/Frontend/ASTUnit.cpp
@@ -878,9 +878,10 @@
     }
   }
 
-  void HandleTopLevelDecl(DeclGroupRef D) {
+  bool HandleTopLevelDecl(DeclGroupRef D) {
     for (DeclGroupRef::iterator it = D.begin(), ie = D.end(); it != ie; ++it)
       handleTopLevelDecl(*it);
+    return true;
   }
 
   // We're not interested in "interesting" decls.
@@ -926,7 +927,7 @@
     Hash = 0;
   }
 
-  virtual void HandleTopLevelDecl(DeclGroupRef D) {
+  virtual bool HandleTopLevelDecl(DeclGroupRef D) {
     for (DeclGroupRef::iterator it = D.begin(), ie = D.end(); it != ie; ++it) {
       Decl *D = *it;
       // FIXME: Currently ObjC method declarations are incorrectly being
@@ -938,6 +939,7 @@
       AddTopLevelDeclarationToHash(D, Hash);
       TopLevelDecls.push_back(D);
     }
+    return true;
   }
 
   virtual void HandleTranslationUnit(ASTContext &Ctx) {

lib/Frontend/MultiplexConsumer.cpp

diff --git a/lib/Frontend/MultiplexConsumer.cpp b/lib/Frontend/MultiplexConsumer.cpp
index 8e746f6..e7b886c 100644
--- a/lib/Frontend/MultiplexConsumer.cpp
+++ b/lib/Frontend/MultiplexConsumer.cpp
@@ -183,9 +183,10 @@
     Consumers[i]->Initialize(Context);
 }
 
-void MultiplexConsumer::HandleTopLevelDecl(DeclGroupRef D) {
+bool MultiplexConsumer::HandleTopLevelDecl(DeclGroupRef D) {
   for (size_t i = 0, e = Consumers.size(); i != e; ++i)
     Consumers[i]->HandleTopLevelDecl(D);
+  return true;
 }
 
 void MultiplexConsumer::HandleInterestingDecl(DeclGroupRef D) {