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

1 files changed, 4 insertions, 2 deletions

diff --git a/lib/Transforms/Utils/LowerAllocations.cpp b/lib/Transforms/Utils/LowerAllocations.cpp
index 21456a27d0..c6cb81f0f5 100644
--- a/lib/Transforms/Utils/LowerAllocations.cpp
+++ b/lib/Transforms/Utils/LowerAllocations.cpp
@@ -34,6 +34,8 @@ public:
     MallocFunc = FreeFunc = 0;
   }
 
+  const char *getPassName() const { return "Lower Allocations"; }
+
   // doPassInitialization - For the lower allocations pass, this ensures that a
   // module contains a declaration for a malloc and a free function.
   //
@@ -54,6 +56,8 @@ class RaiseAllocations : public BasicBlockPass {
 public:
   inline RaiseAllocations() : MallocFunc(0), FreeFunc(0) {}
 
+  const char *getPassName() const { return "Raise Allocations"; }
+
   // doPassInitialization - For the raise allocations pass, this finds a
   // declaration for malloc and free if they exist.
   //
@@ -216,5 +220,3 @@ Pass *createLowerAllocationsPass(const TargetData &TD) {
 Pass *createRaiseAllocationsPass() {
   return new RaiseAllocations();
 }
-
-