diff --git a/runtime/art_method-inl.h b/runtime/art_method-inl.h
index f254116..c240017 100644
--- a/runtime/art_method-inl.h
+++ b/runtime/art_method-inl.h
@@ -31,6 +31,7 @@
 #include "dex/invoke_type.h"
 #include "dex/primitive.h"
 #include "gc_root-inl.h"
+#include "imtable-inl.h"
 #include "intrinsics_enum.h"
 #include "jit/profiling_info.h"
 #include "mirror/class-inl.h"
@@ -421,6 +422,31 @@
   return CodeItemDebugInfoAccessor(*GetDexFile(), GetCodeItem(), GetDexMethodIndex());
 }
 
+inline void ArtMethod::SetCounter(int16_t hotness_count) {
+  DCHECK(!IsAbstract()) << PrettyMethod();
+  hotness_count_ = hotness_count;
+}
+
+inline uint16_t ArtMethod::GetCounter() {
+  DCHECK(!IsAbstract()) << PrettyMethod();
+  return hotness_count_;
+}
+
+inline uint32_t ArtMethod::GetImtIndex() {
+  if (LIKELY(IsAbstract() && imt_index_ != 0)) {
+    uint16_t imt_index = ~imt_index_;
+    DCHECK_EQ(imt_index, ImTable::GetImtIndex(this)) << PrettyMethod();
+    return imt_index;
+  } else {
+    return ImTable::GetImtIndex(this);
+  }
+}
+
+inline void ArtMethod::CalculateAndSetImtIndex() {
+  DCHECK(IsAbstract()) << PrettyMethod();
+  imt_index_ = ~ImTable::GetImtIndex(this);
+}
+
 }  // namespace art
 
 #endif  // ART_RUNTIME_ART_METHOD_INL_H_