Teach AST merging that variables with incomplete array types can be
merged with variables of constant array types. Also, make sure that we
call DiagnosticClient's BeginSourceFile/EndSourceFile, so that it has
a LangOptions to work with.
llvm-svn: 95782
diff --git a/clang/lib/Frontend/ASTMerge.cpp b/clang/lib/Frontend/ASTMerge.cpp
index d51647b..f2de09a 100644
--- a/clang/lib/Frontend/ASTMerge.cpp
+++ b/clang/lib/Frontend/ASTMerge.cpp
@@ -32,6 +32,8 @@
void ASTMergeAction::ExecuteAction() {
CompilerInstance &CI = getCompilerInstance();
+ CI.getDiagnostics().getClient()->BeginSourceFile(
+ CI.getASTContext().getLangOptions());
CI.getDiagnostics().SetArgToStringFn(&FormatASTNodeDiagnosticArgument,
&CI.getASTContext());
for (unsigned I = 0, N = ASTFiles.size(); I != N; ++I) {
@@ -68,8 +70,8 @@
delete Unit;
}
-
- return AdaptedAction->ExecuteAction();
+ AdaptedAction->ExecuteAction();
+ CI.getDiagnostics().getClient()->EndSourceFile();
}
void ASTMergeAction::EndSourceFileAction() {