[PATCH] D92630: ARCMigrate: Use hash_combine in the DenseMapInfo for EditEntry

Duncan P. N. Exon Smith via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Tue Dec 8 13:46:36 PST 2020


This revision was automatically updated to reflect the committed changes.
Closed by commit rGb85c6e5bcd1a: ARCMigrate: Use hash_combine in the DenseMapInfo for EditEntry (authored by dexonsmith).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D92630/new/

https://reviews.llvm.org/D92630

Files:
  clang/lib/ARCMigrate/ObjCMT.cpp


Index: clang/lib/ARCMigrate/ObjCMT.cpp
===================================================================
--- clang/lib/ARCMigrate/ObjCMT.cpp
+++ clang/lib/ARCMigrate/ObjCMT.cpp
@@ -2054,12 +2054,8 @@
     return Entry;
   }
   static unsigned getHashValue(const EditEntry& Val) {
-    llvm::FoldingSetNodeID ID;
-    ID.AddPointer(Val.File);
-    ID.AddInteger(Val.Offset);
-    ID.AddInteger(Val.RemoveLen);
-    ID.AddString(Val.Text);
-    return ID.ComputeHash();
+    return (unsigned)llvm::hash_combine(Val.File, Val.Offset, Val.RemoveLen,
+                                        Val.Text);
   }
   static bool isEqual(const EditEntry &LHS, const EditEntry &RHS) {
     return LHS.File == RHS.File &&


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