Partitioned BugTypeCachedLocation::isCached() into two methods: one that accepts and ExplodedNode, and the other that accepts a ProgramPoint. The default behavior is to cache bug reports by the
location they occur (the end node). Subclasses can override this behavior by providing a different ProgramPoint.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51197 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/BugReporter.cpp b/lib/Analysis/BugReporter.cpp
index e2d98b0..8ee530c 100644
--- a/lib/Analysis/BugReporter.cpp
+++ b/lib/Analysis/BugReporter.cpp
@@ -448,7 +448,12 @@
// warning for the same error type that occurs at the same program
// location but along a different path.
- void* p = N->getLocation().getRawData();
+ return isCached(N->getLocation());
+}
+
+bool BugTypeCacheLocation::isCached(ProgramPoint P) {
+
+ void* p = P.getRawData();
if (CachedErrors.count(p))
return true;