vendor/clang/clang-trunk-r351319

1 files changed, 5 insertions, 0 deletions

diff --git a/lib/StaticAnalyzer/Checkers/AllocationState.h b/lib/StaticAnalyzer/Checkers/AllocationState.h
index a6908bd7a651..c8193f77f928 100644
--- a/lib/StaticAnalyzer/Checkers/AllocationState.h
+++ b/lib/StaticAnalyzer/Checkers/AllocationState.h
@@ -26,6 +26,11 @@ ProgramStateRef markReleased(ProgramStateRef State, SymbolRef Sym,
 /// AF_InnerBuffer symbols.
 std::unique_ptr<BugReporterVisitor> getInnerPointerBRVisitor(SymbolRef Sym);
 
+/// 'Sym' represents a pointer to the inner buffer of a container object.
+/// This function looks up the memory region of that object in
+/// DanglingInternalBufferChecker's program state map.
+const MemRegion *getContainerObjRegion(ProgramStateRef State, SymbolRef Sym);
+
 } // end namespace allocation_state
 
 } // end namespace ento