BugReporter (extensive diagnostics): always add an edge if there is no location
context.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69823 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/BugReporter.cpp b/lib/Analysis/BugReporter.cpp
index d27ead4..6872ab6 100644
--- a/lib/Analysis/BugReporter.cpp
+++ b/lib/Analysis/BugReporter.cpp
@@ -788,7 +788,11 @@
void popLocation() {
PathDiagnosticLocation L = CLocs.back();
- if (L.asLocation().isFileID()) rawAddEdge(CLocs.back());
+ if (L.asLocation().isFileID()) {
+ // For contexts, we only one the first character as the range.
+ L = PathDiagnosticLocation(L.asLocation(), L.getManager());
+ rawAddEdge(CLocs.back());
+ }
CLocs.pop_back();
}
@@ -946,6 +950,9 @@
// Context does not contain the location. Flush it.
popLocation();
}
+
+ // If we reach here, there is no enclosing context. Just add the edge.
+ rawAddEdge(NewLoc);
}
void EdgeBuilder::addContext(const Stmt *S) {