[cfe-commits] r69823 - /cfe/trunk/lib/Analysis/BugReporter.cpp
Ted Kremenek
kremenek at apple.com
Wed Apr 22 13:36:26 PDT 2009
Author: kremenek
Date: Wed Apr 22 15:36:26 2009
New Revision: 69823
URL: http://llvm.org/viewvc/llvm-project?rev=69823&view=rev
Log:
BugReporter (extensive diagnostics): always add an edge if there is no location
context.
Modified:
cfe/trunk/lib/Analysis/BugReporter.cpp
Modified: cfe/trunk/lib/Analysis/BugReporter.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Analysis/BugReporter.cpp?rev=69823&r1=69822&r2=69823&view=diff
==============================================================================
--- cfe/trunk/lib/Analysis/BugReporter.cpp (original)
+++ cfe/trunk/lib/Analysis/BugReporter.cpp Wed Apr 22 15:36:26 2009
@@ -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) {
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