Report DWARF debug information for JITed code.

Change-Id: Ia5b2133c54386932c76c22774cf3d2ae61e0925f
diff --git a/compiler/dwarf/method_debug_info.h b/compiler/dwarf/method_debug_info.h
index a391e4d..e8ba914 100644
--- a/compiler/dwarf/method_debug_info.h
+++ b/compiler/dwarf/method_debug_info.h
@@ -30,8 +30,8 @@
   uint32_t access_flags_;
   const DexFile::CodeItem* code_item_;
   bool deduped_;
-  uint32_t low_pc_;
-  uint32_t high_pc_;
+  uintptr_t low_pc_;
+  uintptr_t high_pc_;
   CompiledMethod* compiled_method_;
 };