X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FSupport%2FAllocator.cpp;h=215b0f249d96f82cda56763998be5326fae3569e;hb=9c6cdf4c1c82842a97e02bef4cef2431ad2e61a3;hp=5e27df6628ebbb2524d70eb4f02b3d366fede742;hpb=1f6efa3996dd1929fbc129203ce5009b620e6969;p=oota-llvm.git

diff --git a/lib/Support/Allocator.cpp b/lib/Support/Allocator.cpp
index 5e27df6628e..215b0f249d9 100644
--- a/lib/Support/Allocator.cpp
+++ b/lib/Support/Allocator.cpp
@@ -136,6 +136,14 @@ unsigned BumpPtrAllocator::GetNumSlabs() const {
   return NumSlabs;
 }
 
+size_t BumpPtrAllocator::getTotalMemory() const {
+  size_t TotalMemory = 0;
+  for (MemSlab *Slab = CurSlab; Slab != 0; Slab = Slab->NextPtr) {
+    TotalMemory += Slab->Size;
+  }
+  return TotalMemory;
+}
+  
 void BumpPtrAllocator::PrintStats() const {
   unsigned NumSlabs = 0;
   size_t TotalMemory = 0;