ProgramPoint now takes the space of two pointers instead of one. This change was

motivated because it became clear that the number of subclasses of ProgramPoint
would expand and we ran out of bits to represent a pointer variant. As a plus of
this change, BlockEdge program points can now be represented explicitly without
using a cache of CFGBlock* pairs in CFG.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@56245 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 5 deletions

diff --git a/lib/Analysis/BugReporter.cpp b/lib/Analysis/BugReporter.cpp
index 7e3db7aba4..b163eea1b8 100644
--- a/lib/Analysis/BugReporter.cpp
+++ b/lib/Analysis/BugReporter.cpp
@@ -689,13 +689,10 @@ bool BugTypeCacheLocation::isCached(BugReport& R) {
 }
 
 bool BugTypeCacheLocation::isCached(ProgramPoint P) {
-  
-  void* p = P.getRawData();
-  
-  if (CachedErrors.count(p))
+  if (CachedErrors.count(P))
     return true;
   
-  CachedErrors.insert(p);  
+  CachedErrors.insert(P);  
   return false;
 }