Retire llvm::less_ptr. llvm::deref is much more flexible.

llvm-svn: 369675

1 files changed, 3 insertions, 3 deletions

diff --git a/clang/lib/Serialization/ASTWriter.cpp b/clang/lib/Serialization/ASTWriter.cpp
index 0981adcec18..019042a1308 100644
--- a/clang/lib/Serialization/ASTWriter.cpp
+++ b/clang/lib/Serialization/ASTWriter.cpp
@@ -2506,7 +2506,7 @@ void ASTWriter::WritePreprocessor(const Preprocessor &PP, bool IsModule) {
       MacroIdentifiers.push_back(Id.second);
   // Sort the set of macro definitions that need to be serialized by the
   // name of the macro, to provide a stable ordering.
-  llvm::sort(MacroIdentifiers, llvm::less_ptr<IdentifierInfo>());
+  llvm::sort(MacroIdentifiers, llvm::deref<std::less<>>());
 
   // Emit the macro directives as a list and associate the offset with the
   // identifier they belong to.
@@ -3748,7 +3748,7 @@ void ASTWriter::WriteIdentifierTable(Preprocessor &PP,
       IIs.push_back(ID.second);
     // Sort the identifiers lexicographically before getting them references so
     // that their order is stable.
-    llvm::sort(IIs, llvm::less_ptr<IdentifierInfo>());
+    llvm::sort(IIs, llvm::deref<std::less<>>());
     for (const IdentifierInfo *II : IIs)
       if (Trait.isInterestingNonMacroIdentifier(II))
         getIdentifierRef(II);
@@ -4924,7 +4924,7 @@ ASTFileSignature ASTWriter::WriteASTCore(Sema &SemaRef, StringRef isysroot,
         IIs.push_back(II);
     }
     // Sort the identifiers to visit based on their name.
-    llvm::sort(IIs, llvm::less_ptr<IdentifierInfo>());
+    llvm::sort(IIs, llvm::deref<std::less<>>());
     for (const IdentifierInfo *II : IIs) {
       for (IdentifierResolver::iterator D = SemaRef.IdResolver.begin(II),
                                      DEnd = SemaRef.IdResolver.end();