Add new optional getPassName() virtual function that a Pass can override
to make debugging output a lot nicer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2395 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/Instrumentation/TraceValues.cpp b/lib/Transforms/Instrumentation/TraceValues.cpp
index 3845162..1a9a7f3 100644
--- a/lib/Transforms/Instrumentation/TraceValues.cpp
+++ b/lib/Transforms/Instrumentation/TraceValues.cpp
@@ -30,6 +30,8 @@
InsertTraceCode(bool traceBasicBlockExits, bool traceFunctionExits)
: TraceBasicBlockExits(traceBasicBlockExits),
TraceFunctionExits(traceFunctionExits) {}
+
+ const char *getPassName() const { return "Trace Code Insertion"; }
// Add a prototype for printf if it is not already in the program.
//