1 files changed, 5 insertions, 6 deletions
diff --git a/lib/asan/asan_descriptions.h b/lib/asan/asan_descriptions.h
index 0ee677eb7d0e..1a1b01cf20cd 100644
--- a/lib/asan/asan_descriptions.h
+++ b/lib/asan/asan_descriptions.h
@@ -34,11 +34,8 @@ class Decorator : public __sanitizer::SanitizerCommonDecorator {
  public:
   Decorator() : SanitizerCommonDecorator() {}
   const char *Access() { return Blue(); }
-  const char *EndAccess() { return Default(); }
   const char *Location() { return Green(); }
-  const char *EndLocation() { return Default(); }
   const char *Allocation() { return Magenta(); }
-  const char *EndAllocation() { return Default(); }
 
   const char *ShadowByte(u8 byte) {
     switch (byte) {
@@ -72,9 +69,6 @@ class Decorator : public __sanitizer::SanitizerCommonDecorator {
         return Default();
     }
   }
-  const char *EndShadowByte() { return Default(); }
-  const char *MemoryByte() { return Magenta(); }
-  const char *EndMemoryByte() { return Default(); }
 };
 
 enum ShadowKind : u8 {
@@ -108,6 +102,7 @@ struct ChunkAccess {
   sptr offset;
   uptr chunk_begin;
   uptr chunk_size;
+  u32 user_requested_alignment : 12;
   u32 access_type : 2;
   u32 alloc_type : 2;
 };
@@ -151,6 +146,10 @@ struct GlobalAddressDescription {
   u8 size;
 
   void Print(const char *bug_type = "") const;
+
+  // Returns true when this descriptions points inside the same global variable
+  // as other. Descriptions can have different address within the variable
+  bool PointsInsideTheSameVariable(const GlobalAddressDescription &other) const;
 };
 
 bool GetGlobalAddressInformation(uptr addr, uptr access_size,