X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FSupport%2FAllocator.cpp;h=7c306b2370e6c30fc3e03ee6dd2ac697c228a42e;hb=c00ae934322b82493ef3fe429c3373028e7fe97d;hp=7e177481cb5e803e0a934510474cf2c36ea13a67;hpb=368a97729890a878389a9995e426c1042947f37a;p=oota-llvm.git

diff --git a/lib/Support/Allocator.cpp b/lib/Support/Allocator.cpp
index 7e177481cb5..7c306b2370e 100644
--- a/lib/Support/Allocator.cpp
+++ b/lib/Support/Allocator.cpp
@@ -21,29 +21,10 @@
 
 namespace llvm {
 
-SlabAllocator::~SlabAllocator() { }
-
-MallocSlabAllocator::~MallocSlabAllocator() { }
-
-MemSlab *MallocSlabAllocator::Allocate(size_t Size) {
-  MemSlab *Slab = (MemSlab*)Allocator.Allocate(Size, 0);
-  Slab->Size = Size;
-  Slab->NextPtr = 0;
-  return Slab;
-}
-
-void MallocSlabAllocator::Deallocate(MemSlab *Slab) {
-  Allocator.Deallocate(Slab);
-}
-
-void BumpPtrAllocatorBase::PrintStats() const {
-  unsigned NumSlabs = 0;
-  size_t TotalMemory = 0;
-  for (MemSlab *Slab = CurSlab; Slab != 0; Slab = Slab->NextPtr) {
-    TotalMemory += Slab->Size;
-    ++NumSlabs;
-  }
+namespace detail {
 
+void printBumpPtrAllocatorStats(unsigned NumSlabs, size_t BytesAllocated,
+                                size_t TotalMemory) {
   errs() << "\nNumber of memory regions: " << NumSlabs << '\n'
          << "Bytes used: " << BytesAllocated << '\n'
          << "Bytes allocated: " << TotalMemory << '\n'
@@ -51,13 +32,7 @@ void BumpPtrAllocatorBase::PrintStats() const {
          << " (includes alignment, etc)\n";
 }
 
-size_t BumpPtrAllocatorBase::getTotalMemory() const {
-  size_t TotalMemory = 0;
-  for (MemSlab *Slab = CurSlab; Slab != 0; Slab = Slab->NextPtr) {
-    TotalMemory += Slab->Size;
-  }
-  return TotalMemory;
-}
+} // End namespace detail.
 
 void PrintRecyclerStats(size_t Size,
                         size_t Align,