Revert r301487: Replace HashString algorithm with xxHash64

This reverts commit r301487 to make buildbots green.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@301491 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 1 insertions, 6 deletions

diff --git a/test/SemaCXX/typo-correction-delayed.cpp b/test/SemaCXX/typo-correction-delayed.cpp
index 11d54006f3..610d439713 100644
--- a/test/SemaCXX/typo-correction-delayed.cpp
+++ b/test/SemaCXX/typo-correction-delayed.cpp
@@ -52,7 +52,6 @@ void testNoCandidates() {
 }
 
 class string {};
-
 struct Item {
   void Nest();
   string text();
@@ -89,16 +88,12 @@ void f(LinkedNode *node) {
 struct NestedNode {
   NestedNode* Nest();
   NestedNode* next();
-  // Note, this test is dependent on the order in which identifiers are passed
-  // to the typo corrector, which is based on the hash function used.  For
-  // consistency, I am making the next keyword the first identifier returned.
-  string eext() const;
+  string text() const;
 };
 void f(NestedNode *node) {
   // There are two equidistant, usable corrections for Next: next and Nest
   NestedNode *next = node->Next();  // expected-error-re {{no member named 'Next' in 'initializerCorrections::NestedNode'{{$}}}}
 }
-
 }
 
 namespace PR21669 {