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/IPO/SimpleStructMutation.cpp b/lib/Transforms/IPO/SimpleStructMutation.cpp
index 33e0289..c0d9ef4 100644
--- a/lib/Transforms/IPO/SimpleStructMutation.cpp
+++ b/lib/Transforms/IPO/SimpleStructMutation.cpp
@@ -18,12 +18,13 @@
using std::pair;
namespace {
- class SimpleStructMutation : public MutateStructTypes {
- public:
+ struct SimpleStructMutation : public MutateStructTypes {
enum Transform { SwapElements, SortElements } CurrentXForm;
SimpleStructMutation(enum Transform XForm) : CurrentXForm(XForm) {}
+ const char *getPassName() const { return "Simple Struct Mutation"; }
+
virtual bool run(Module *M) {
setTransforms(getTransforms(M, CurrentXForm));
bool Changed = MutateStructTypes::run(M);