adding operator* to help working with primitive values

Subscribers: kubabrecka

Differential Revision: https://reviews.llvm.org/D26756

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@287144 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 12 insertions, 0 deletions

diff --git a/lib/sanitizer_common/sanitizer_addrhashmap.h b/lib/sanitizer_common/sanitizer_addrhashmap.h
index e55fc4f95..2ca3c405b 100644
--- a/lib/sanitizer_common/sanitizer_addrhashmap.h
+++ b/lib/sanitizer_common/sanitizer_addrhashmap.h
@@ -73,6 +73,8 @@ class AddrHashMap {
 
     ~Handle();
     T *operator->();
+    T &operator*();
+    const T &operator*() const;
     bool created() const;
     bool exists() const;
 
@@ -136,6 +138,16 @@ T *AddrHashMap<T, kSize>::Handle::operator->() {
   return &cell_->val;
 }
 
+template <typename T, uptr kSize>
+const T &AddrHashMap<T, kSize>::Handle::operator*() const {
+  return cell_->val;
+}
+
+template <typename T, uptr kSize>
+T &AddrHashMap<T, kSize>::Handle::operator*() {
+  return cell_->val;
+}
+
 template<typename T, uptr kSize>
 bool AddrHashMap<T, kSize>::Handle::created() const {
   return created_;