Introduce a pure virtual clone() method to DiagnosticConsumer, so that
we have the ability to create a new, distict diagnostic consumer when
we go off and build a module. This avoids the currently horribleness
where the same diagnostic consumer sees diagnostics for multiple
translation units (and multiple SourceManagers!) causing all sorts of havok.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140743 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Rewrite/FixItRewriter.cpp b/lib/Rewrite/FixItRewriter.cpp
index d38179d..632c0de 100644
--- a/lib/Rewrite/FixItRewriter.cpp
+++ b/lib/Rewrite/FixItRewriter.cpp
@@ -156,4 +156,9 @@
Diags.setClient(this);
}
+DiagnosticConsumer *FixItRewriter::clone(DiagnosticsEngine &Diags) const {
+ return new FixItRewriter(Diags, Diags.getSourceManager(),
+ Rewrite.getLangOpts(), FixItOpts);
+}
+
FixItOptions::~FixItOptions() {}