[clang] 122443a - Compare traversal for memoization before bound nodes container

[Stephen Kelly via cfe-commits]

Author: Stephen Kelly
Date: 2020-01-20T11:20:04Z
New Revision: 122443a950521c5d99a0d0479daf57fbd1de2ac2

URL: https://github.com/llvm/llvm-project/commit/122443a950521c5d99a0d0479daf57fbd1de2ac2
DIFF: https://github.com/llvm/llvm-project/commit/122443a950521c5d99a0d0479daf57fbd1de2ac2.diff

LOG: Compare traversal for memoization before bound nodes container

Added: 
    

Modified: 
    clang/lib/ASTMatchers/ASTMatchFinder.cpp

Removed: 
    


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diff  --git a/clang/lib/ASTMatchers/ASTMatchFinder.cpp b/clang/lib/ASTMatchers/ASTMatchFinder.cpp
index 0d1f713db8d3..39a3d8e3750c 100644
--- a/clang/lib/ASTMatchers/ASTMatchFinder.cpp
+++ b/clang/lib/ASTMatchers/ASTMatchFinder.cpp
@@ -62,9 +62,9 @@ struct MatchKey {
   ast_type_traits::TraversalKind Traversal = ast_type_traits::TK_AsIs;
 
   bool operator<(const MatchKey &Other) const {
-    return std::tie(MatcherID, Node, BoundNodes, Traversal) <
-           std::tie(Other.MatcherID, Other.Node, Other.BoundNodes,
-                    Other.Traversal);
+    return std::tie(Traversal, MatcherID, Node, BoundNodes) <
+           std::tie(Other.Traversal, Other.MatcherID, Other.Node,
+            Other.BoundNodes);
   }
 };