2 files changed, 4 insertions, 4 deletions
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp
index 84ab9239f80..d8bd500cde0 100644
--- a/clang/lib/Frontend/CompilerInvocation.cpp
+++ b/clang/lib/Frontend/CompilerInvocation.cpp
@@ -1278,7 +1278,7 @@ bool clang::ParseDiagnosticArgs(DiagnosticOptions &Opts, ArgList &Args,
     Success = false;
   }
   else
-    std::sort(Opts.VerifyPrefixes.begin(), Opts.VerifyPrefixes.end());
+    llvm::sort(Opts.VerifyPrefixes.begin(), Opts.VerifyPrefixes.end());
   DiagnosticLevelMask DiagMask = DiagnosticLevelMask::None;
   Success &= parseDiagnosticLevelMask("-verify-ignore-unexpected=",
     Args.getAllArgValues(OPT_verify_ignore_unexpected_EQ),
@@ -2409,7 +2409,7 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK,
   Opts.CurrentModule = Opts.ModuleName;
   Opts.AppExt = Args.hasArg(OPT_fapplication_extension);
   Opts.ModuleFeatures = Args.getAllArgValues(OPT_fmodule_feature);
-  std::sort(Opts.ModuleFeatures.begin(), Opts.ModuleFeatures.end());
+  llvm::sort(Opts.ModuleFeatures.begin(), Opts.ModuleFeatures.end());
   Opts.NativeHalfType |= Args.hasArg(OPT_fnative_half_type);
   Opts.NativeHalfArgsAndReturns |= Args.hasArg(OPT_fnative_half_arguments_and_returns);
   // Enable HalfArgsAndReturns if present in Args or if NativeHalfArgsAndReturns
diff --git a/clang/lib/Frontend/DiagnosticRenderer.cpp b/clang/lib/Frontend/DiagnosticRenderer.cpp
index df426af84a4..b6c9564f64e 100644
--- a/clang/lib/Frontend/DiagnosticRenderer.cpp
+++ b/clang/lib/Frontend/DiagnosticRenderer.cpp
@@ -324,8 +324,8 @@ static void computeCommonMacroArgExpansionFileIDs(
   SmallVector<FileID, 4> EndArgExpansions;
   getMacroArgExpansionFileIDs(Begin, BeginArgExpansions, /*IsBegin=*/true, SM);
   getMacroArgExpansionFileIDs(End, EndArgExpansions, /*IsBegin=*/false, SM);
-  std::sort(BeginArgExpansions.begin(), BeginArgExpansions.end());
-  std::sort(EndArgExpansions.begin(), EndArgExpansions.end());
+  llvm::sort(BeginArgExpansions.begin(), BeginArgExpansions.end());
+  llvm::sort(EndArgExpansions.begin(), EndArgExpansions.end());
   std::set_intersection(BeginArgExpansions.begin(), BeginArgExpansions.end(),
                         EndArgExpansions.begin(), EndArgExpansions.end(),
                         std::back_inserter(CommonArgExpansions));