Use llvm::stable_sort

llvm-svn: 359098

3 files changed, 10 insertions, 14 deletions

diff --git a/clang/lib/Format/Format.cpp b/clang/lib/Format/Format.cpp
index 0cba87316e4..2772db0a110 100644
--- a/clang/lib/Format/Format.cpp
+++ b/clang/lib/Format/Format.cpp
@@ -1780,11 +1780,10 @@ static void sortCppIncludes(const FormatStyle &Style,
   SmallVector<unsigned, 16> Indices;
   for (unsigned i = 0, e = Includes.size(); i != e; ++i)
     Indices.push_back(i);
-  std::stable_sort(
-      Indices.begin(), Indices.end(), [&](unsigned LHSI, unsigned RHSI) {
-        return std::tie(Includes[LHSI].Category, Includes[LHSI].Filename) <
-               std::tie(Includes[RHSI].Category, Includes[RHSI].Filename);
-      });
+  llvm::stable_sort(Indices, [&](unsigned LHSI, unsigned RHSI) {
+    return std::tie(Includes[LHSI].Category, Includes[LHSI].Filename) <
+           std::tie(Includes[RHSI].Category, Includes[RHSI].Filename);
+  });
   // The index of the include on which the cursor will be put after
   // sorting/deduplicating.
   unsigned CursorIndex;
diff --git a/clang/lib/Format/SortJavaScriptImports.cpp b/clang/lib/Format/SortJavaScriptImports.cpp
index b8ce91455d3..5be243f4c07 100644
--- a/clang/lib/Format/SortJavaScriptImports.cpp
+++ b/clang/lib/Format/SortJavaScriptImports.cpp
@@ -141,10 +141,9 @@ public:
     SmallVector<unsigned, 16> Indices;
     for (unsigned i = 0, e = References.size(); i != e; ++i)
       Indices.push_back(i);
-    std::stable_sort(Indices.begin(), Indices.end(),
-                     [&](unsigned LHSI, unsigned RHSI) {
-                       return References[LHSI] < References[RHSI];
-                     });
+    llvm::stable_sort(Indices, [&](unsigned LHSI, unsigned RHSI) {
+      return References[LHSI] < References[RHSI];
+    });
     bool ReferencesInOrder = std::is_sorted(Indices.begin(), Indices.end());
 
     std::string ReferencesText;
@@ -246,9 +245,8 @@ private:
     // Sort the individual symbols within the import.
     // E.g. `import {b, a} from 'x';` -> `import {a, b} from 'x';`
     SmallVector<JsImportedSymbol, 1> Symbols = Reference.Symbols;
-    std::stable_sort(
-        Symbols.begin(), Symbols.end(),
-        [&](const JsImportedSymbol &LHS, const JsImportedSymbol &RHS) {
+    llvm::stable_sort(
+        Symbols, [&](const JsImportedSymbol &LHS, const JsImportedSymbol &RHS) {
           return LHS.Symbol.compare_lower(RHS.Symbol) < 0;
         });
     if (Symbols == Reference.Symbols) {
diff --git a/clang/lib/Format/UsingDeclarationsSorter.cpp b/clang/lib/Format/UsingDeclarationsSorter.cpp
index 623cbbf4a12..b6559db61d0 100644
--- a/clang/lib/Format/UsingDeclarationsSorter.cpp
+++ b/clang/lib/Format/UsingDeclarationsSorter.cpp
@@ -127,8 +127,7 @@ void endUsingDeclarationBlock(
   }
   SmallVector<UsingDeclaration, 4> SortedUsingDeclarations(
       UsingDeclarations->begin(), UsingDeclarations->end());
-  std::stable_sort(SortedUsingDeclarations.begin(),
-                   SortedUsingDeclarations.end());
+  llvm::stable_sort(SortedUsingDeclarations);
   SortedUsingDeclarations.erase(
       std::unique(SortedUsingDeclarations.begin(),
                   SortedUsingDeclarations.end(),