[clang-format] [NFC] clang-format the Format library

Previously revisions commited non-clang-formatted changes to the Format library, this means submitting any revision e.g. {D55170} can cause additional whitespace changes to potentially be included in a revision.

Commit a non functional change using latest build Windows clang-format r351376 with no other changes, to remove these differences

All FormatTests
pass [==========] 652 tests from 20 test cases ran.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@355182 91177308-0d34-0410-b5e6-96231b3b80d8

12 files changed, 96 insertions, 123 deletions

diff --git a/lib/Format/BreakableToken.cpp b/lib/Format/BreakableToken.cpp
index c74965a972..ec197aa541 100644
--- a/lib/Format/BreakableToken.cpp
+++ b/lib/Format/BreakableToken.cpp
@@ -62,12 +62,10 @@ static StringRef getLineCommentIndentPrefix(StringRef Comment,
   return LongestPrefix;
 }
 
-static BreakableToken::Split getCommentSplit(StringRef Text,
-                                             unsigned ContentStartColumn,
-                                             unsigned ColumnLimit,
-                                             unsigned TabWidth,
-                                             encoding::Encoding Encoding,
-                                             const FormatStyle &Style) {
+static BreakableToken::Split
+getCommentSplit(StringRef Text, unsigned ContentStartColumn,
+                unsigned ColumnLimit, unsigned TabWidth,
+                encoding::Encoding Encoding, const FormatStyle &Style) {
   LLVM_DEBUG(llvm::dbgs() << "Comment split: \"" << Text
                           << "\", Column limit: " << ColumnLimit
                           << ", Content start: " << ContentStartColumn << "\n");
@@ -191,7 +189,7 @@ bool switchesFormatting(const FormatToken &Token) {
 
 unsigned
 BreakableToken::getLengthAfterCompression(unsigned RemainingTokenColumns,
-                                              Split Split) const {
+                                          Split Split) const {
   // Example: consider the content
   // lala  lala
   // - RemainingTokenColumns is the original number of columns, 10;
@@ -870,23 +868,20 @@ void BreakableLineCommentSection::reflow(unsigned LineIndex,
     // the next line.
     unsigned WhitespaceLength =
         Lines[LineIndex].data() - tokenAt(LineIndex).TokenText.data() - Offset;
-    Whitespaces.replaceWhitespaceInToken(*Tokens[LineIndex],
-                                         Offset,
+    Whitespaces.replaceWhitespaceInToken(*Tokens[LineIndex], Offset,
                                          /*ReplaceChars=*/WhitespaceLength,
                                          /*PreviousPostfix=*/"",
                                          /*CurrentPrefix=*/"",
                                          /*InPPDirective=*/false,
                                          /*Newlines=*/0,
                                          /*Spaces=*/0);
-
   }
   // Replace the indent and prefix of the token with the reflow prefix.
   unsigned Offset =
       Lines[LineIndex].data() - tokenAt(LineIndex).TokenText.data();
   unsigned WhitespaceLength =
       Content[LineIndex].data() - Lines[LineIndex].data();
-  Whitespaces.replaceWhitespaceInToken(*Tokens[LineIndex],
-                                       Offset,
+  Whitespaces.replaceWhitespaceInToken(*Tokens[LineIndex], Offset,
                                        /*ReplaceChars=*/WhitespaceLength,
                                        /*PreviousPostfix=*/"",
                                        /*CurrentPrefix=*/ReflowPrefix,
diff --git a/lib/Format/BreakableToken.h b/lib/Format/BreakableToken.h
index 86cb4b71e7..5fab3f2f11 100644
--- a/lib/Format/BreakableToken.h
+++ b/lib/Format/BreakableToken.h
@@ -146,9 +146,7 @@ public:
   //  * @param loooooooooooooong line
   //  *     continuation
   //  */
-  virtual unsigned getContentIndent(unsigned LineIndex) const {
-    return 0;
-  }
+  virtual unsigned getContentIndent(unsigned LineIndex) const { return 0; }
 
   /// Returns a range (offset, length) at which to break the line at
   /// \p LineIndex, if previously broken at \p TailOffset. If possible, do not
@@ -202,9 +200,7 @@ public:
 
   /// Returns whether there will be a line break at the start of the
   /// token.
-  virtual bool introducesBreakBeforeToken() const {
-    return false;
-  }
+  virtual bool introducesBreakBeforeToken() const { return false; }
 
   /// Replaces the whitespace between \p LineIndex-1 and \p LineIndex.
   virtual void adaptStartOfLine(unsigned LineIndex,
diff --git a/lib/Format/ContinuationIndenter.cpp b/lib/Format/ContinuationIndenter.cpp
index cfa7dc7cf8..a82c8ce5b5 100644
--- a/lib/Format/ContinuationIndenter.cpp
+++ b/lib/Format/ContinuationIndenter.cpp
@@ -403,8 +403,7 @@ bool ContinuationIndenter::mustBreak(const LineState &State) {
       // FIXME: We should find a more generic solution to this problem.
       !(State.Column <= NewLineColumn &&
         Style.Language == FormatStyle::LK_JavaScript) &&
-      !(Previous.closesScopeAfterBlock() &&
-        State.Column <= NewLineColumn))
+      !(Previous.closesScopeAfterBlock() && State.Column <= NewLineColumn))
     return true;
 
   // If the template declaration spans multiple lines, force wrap before the
@@ -835,8 +834,8 @@ unsigned ContinuationIndenter::addTokenOnNewLine(LineState &State,
       // about removing empty lines on closing blocks. Special case them here.
       MaxEmptyLinesToKeep = 1;
     }
-    unsigned Newlines = std::max(
-        1u, std::min(Current.NewlinesBefore, MaxEmptyLinesToKeep));
+    unsigned Newlines =
+        std::max(1u, std::min(Current.NewlinesBefore, MaxEmptyLinesToKeep));
     bool ContinuePPDirective =
         State.Line->InPPDirective && State.Line->Type != LT_ImportStatement;
     Whitespaces.replaceWhitespace(Current, Newlines, State.Column, State.Column,
@@ -1168,8 +1167,7 @@ unsigned ContinuationIndenter::moveStateToNextToken(LineState &State,
   State.Column += Current.ColumnWidth;
   State.NextToken = State.NextToken->Next;
 
-  unsigned Penalty =
-      handleEndOfLine(Current, State, DryRun, AllowBreak);
+  unsigned Penalty = handleEndOfLine(Current, State, DryRun, AllowBreak);
 
   if (Current.Role)
     Current.Role->formatFromToken(State, this, DryRun);
@@ -1530,9 +1528,8 @@ unsigned ContinuationIndenter::reformatRawStringLiteral(
   //     that raw string prefix starts, and
   //   - if the raw string prefix does not start on a newline, it is the current
   //     indent.
-  unsigned LastStartColumn = Current.NewlinesBefore
-                                 ? FirstStartColumn - NewPrefixSize
-                                 : CurrentIndent;
+  unsigned LastStartColumn =
+      Current.NewlinesBefore ? FirstStartColumn - NewPrefixSize : CurrentIndent;
 
   std::pair<tooling::Replacements, unsigned> Fixes = internal::reformat(
       RawStringStyle, RawText, {tooling::Range(0, RawText.size())},
@@ -1589,8 +1586,9 @@ unsigned ContinuationIndenter::reformatRawStringLiteral(
   // have to manually add the penalty for the prefix R"delim( over the column
   // limit.
   unsigned PrefixExcessCharacters =
-      StartColumn + NewPrefixSize > Style.ColumnLimit ?
-      StartColumn + NewPrefixSize - Style.ColumnLimit : 0;
+      StartColumn + NewPrefixSize > Style.ColumnLimit
+          ? StartColumn + NewPrefixSize - Style.ColumnLimit
+          : 0;
   bool IsMultiline =
       ContentStartsOnNewline || (NewCode->find('\n') != std::string::npos);
   if (IsMultiline) {
@@ -1708,16 +1706,16 @@ ContinuationIndenter::getRawStringStyle(const FormatToken &Current,
   return RawStringStyle;
 }
 
-std::unique_ptr<BreakableToken> ContinuationIndenter::createBreakableToken(
-    const FormatToken &Current, LineState &State, bool AllowBreak) {
+std::unique_ptr<BreakableToken>
+ContinuationIndenter::createBreakableToken(const FormatToken &Current,
+                                           LineState &State, bool AllowBreak) {
   unsigned StartColumn = State.Column - Current.ColumnWidth;
   if (Current.isStringLiteral()) {
     // FIXME: String literal breaking is currently disabled for Java and JS, as
     // it requires strings to be merged using "+" which we don't support.
     if (Style.Language == FormatStyle::LK_Java ||
         Style.Language == FormatStyle::LK_JavaScript ||
-        !Style.BreakStringLiterals ||
-        !AllowBreak)
+        !Style.BreakStringLiterals || !AllowBreak)
       return nullptr;
 
     // Don't break string literals inside preprocessor directives (except for
diff --git a/lib/Format/Format.cpp b/lib/Format/Format.cpp
index 1827c4a8b1..a5023ec301 100644
--- a/lib/Format/Format.cpp
+++ b/lib/Format/Format.cpp
@@ -149,8 +149,8 @@ struct ScalarEnumerationTraits<FormatStyle::BreakConstructorInitializersStyle> {
 
 template <>
 struct ScalarEnumerationTraits<FormatStyle::BreakInheritanceListStyle> {
-  static void
-  enumeration(IO &IO, FormatStyle::BreakInheritanceListStyle &Value) {
+  static void enumeration(IO &IO,
+                          FormatStyle::BreakInheritanceListStyle &Value) {
     IO.enumCase(Value, "BeforeColon", FormatStyle::BILS_BeforeColon);
     IO.enumCase(Value, "BeforeComma", FormatStyle::BILS_BeforeComma);
     IO.enumCase(Value, "AfterColon", FormatStyle::BILS_AfterColon);
@@ -179,7 +179,8 @@ struct ScalarEnumerationTraits<FormatStyle::ReturnTypeBreakingStyle> {
 
 template <>
 struct ScalarEnumerationTraits<FormatStyle::BreakTemplateDeclarationsStyle> {
-  static void enumeration(IO &IO, FormatStyle::BreakTemplateDeclarationsStyle &Value) {
+  static void enumeration(IO &IO,
+                          FormatStyle::BreakTemplateDeclarationsStyle &Value) {
     IO.enumCase(Value, "No", FormatStyle::BTDS_No);
     IO.enumCase(Value, "MultiLine", FormatStyle::BTDS_MultiLine);
     IO.enumCase(Value, "Yes", FormatStyle::BTDS_Yes);
@@ -361,10 +362,8 @@ template <> struct MappingTraits<FormatStyle> {
     IO.mapOptional("BreakBeforeBraces", Style.BreakBeforeBraces);
 
     bool BreakBeforeInheritanceComma = false;
-    IO.mapOptional("BreakBeforeInheritanceComma",
-                   BreakBeforeInheritanceComma);
-    IO.mapOptional("BreakInheritanceList",
-                   Style.BreakInheritanceList);
+    IO.mapOptional("BreakBeforeInheritanceComma", BreakBeforeInheritanceComma);
+    IO.mapOptional("BreakInheritanceList", Style.BreakInheritanceList);
     // If BreakBeforeInheritanceComma was specified but
     // BreakInheritance was not, initialize the latter from the
     // former for backwards compatibility.
@@ -854,15 +853,9 @@ FormatStyle getChromiumStyle(FormatStyle::LanguageKind Language) {
     // See styleguide for import groups:
     // https://chromium.googlesource.com/chromium/src/+/master/styleguide/java/java.md#Import-Order
     ChromiumStyle.JavaImportGroups = {
-        "android",
-        "com",
-        "dalvik",
-        "junit",
-        "org",
-        "com.google.android.apps.chrome",
-        "org.chromium",
-        "java",
-        "javax",
+        "android",      "com",  "dalvik",
+        "junit",        "org",  "com.google.android.apps.chrome",
+        "org.chromium", "java", "javax",
     };
     ChromiumStyle.SortIncludes = true;
   } else if (Language == FormatStyle::LK_JavaScript) {
@@ -1063,9 +1056,7 @@ void FormatStyle::FormatStyleSet::Add(FormatStyle Style) {
   (*Styles)[Style.Language] = std::move(Style);
 }
 
-void FormatStyle::FormatStyleSet::Clear() {
-  Styles.reset();
-}
+void FormatStyle::FormatStyleSet::Clear() { Styles.reset(); }
 
 llvm::Optional<FormatStyle>
 FormatStyle::GetLanguageStyle(FormatStyle::LanguageKind Language) const {
@@ -1857,8 +1848,7 @@ static unsigned findJavaImportGroup(const FormatStyle &Style,
 static void sortJavaImports(const FormatStyle &Style,
                             const SmallVectorImpl<JavaImportDirective> &Imports,
                             ArrayRef<tooling::Range> Ranges, StringRef FileName,
-                            StringRef Code,
-                            tooling::Replacements &Replaces) {
+                            StringRef Code, tooling::Replacements &Replaces) {
   unsigned ImportsBeginOffset = Imports.front().Offset;
   unsigned ImportsEndOffset =
       Imports.back().Offset + Imports.back().Text.size();
@@ -1965,7 +1955,8 @@ tooling::Replacements sortJavaImports(const FormatStyle &Style, StringRef Code,
       if (Static.contains("static")) {
         IsStatic = true;
       }
-      ImportsInBlock.push_back({Identifier, Line, Prev, AssociatedCommentLines, IsStatic});
+      ImportsInBlock.push_back(
+          {Identifier, Line, Prev, AssociatedCommentLines, IsStatic});
       AssociatedCommentLines.clear();
     } else if (Trimmed.size() > 0 && !ImportsInBlock.empty()) {
       // Associating comments within the imports with the nearest import below
@@ -2094,7 +2085,6 @@ fixCppIncludeInsertions(StringRef Code, const tooling::Replacements &Replaces,
   if (HeaderInsertions.empty() && HeadersToDelete.empty())
     return Replaces;
 
-
   StringRef FileName = Replaces.begin()->getFilePath();
   tooling::HeaderIncludes Includes(FileName, Code, Style.IncludeStyle);
 
@@ -2127,7 +2117,8 @@ fixCppIncludeInsertions(StringRef Code, const tooling::Replacements &Replaces,
       auto Err = Result.add(*Replace);
       if (Err) {
         llvm::consumeError(std::move(Err));
-        unsigned NewOffset = Result.getShiftedCodePosition(Replace->getOffset());
+        unsigned NewOffset =
+            Result.getShiftedCodePosition(Replace->getOffset());
         auto Shifted = tooling::Replacement(FileName, NewOffset, 0,
                                             Replace->getReplacementText());
         Result = Result.merge(tooling::Replacements(Shifted));
diff --git a/lib/Format/FormatToken.h b/lib/Format/FormatToken.h
index 9825b24b01..2989c760b6 100644
--- a/lib/Format/FormatToken.h
+++ b/lib/Format/FormatToken.h
@@ -489,8 +489,7 @@ struct FormatToken {
   bool opensBlockOrBlockTypeList(const FormatStyle &Style) const {
     if (is(TT_TemplateString) && opensScope())
       return true;
-    return is(TT_ArrayInitializerLSquare) ||
-           is(TT_ProtoExtensionLSquare) ||
+    return is(TT_ArrayInitializerLSquare) || is(TT_ProtoExtensionLSquare) ||
            (is(tok::l_brace) &&
             (BlockKind == BK_Block || is(TT_DictLiteral) ||
              (!Style.Cpp11BracedListStyle && NestingLevel == 0))) ||
diff --git a/lib/Format/FormatTokenLexer.h b/lib/Format/FormatTokenLexer.h
index 5caa915049..61a4c041d1 100644
--- a/lib/Format/FormatTokenLexer.h
+++ b/lib/Format/FormatTokenLexer.h
@@ -20,8 +20,8 @@
 #include "clang/Basic/SourceLocation.h"
 #include "clang/Basic/SourceManager.h"
 #include "clang/Format/Format.h"
-#include "llvm/Support/Regex.h"
 #include "llvm/ADT/MapVector.h"
+#include "llvm/Support/Regex.h"
 
 #include <stack>
 
diff --git a/lib/Format/TokenAnnotator.cpp b/lib/Format/TokenAnnotator.cpp
index 9f4e1802a8..246ac781fd 100644
--- a/lib/Format/TokenAnnotator.cpp
+++ b/lib/Format/TokenAnnotator.cpp
@@ -61,7 +61,7 @@ private:
     if (NonTemplateLess.count(CurrentToken->Previous))
       return false;
 
-    const FormatToken &Previous = *CurrentToken->Previous;  // The '<'.
+    const FormatToken &Previous = *CurrentToken->Previous; // The '<'.
     if (Previous.Previous) {
       if (Previous.Previous->Tok.isLiteral())
         return false;
@@ -365,7 +365,7 @@ private:
       // specifier parameter, although this is technically valid:
       // [[foo(:)]]
       if (AttrTok->is(tok::colon) ||
-          AttrTok->startsSequence(tok::identifier, tok::identifier) || 
+          AttrTok->startsSequence(tok::identifier, tok::identifier) ||
           AttrTok->startsSequence(tok::r_paren, tok::identifier))
         return false;
       if (AttrTok->is(tok::ellipsis))
@@ -531,11 +531,11 @@ private:
         // Here, we set FirstObjCSelectorName when the end of the method call is
         // reached, in case it was not set already.
         if (!Contexts.back().FirstObjCSelectorName) {
-            FormatToken* Previous = CurrentToken->getPreviousNonComment();
-            if (Previous && Previous->is(TT_SelectorName)) {
-              Previous->ObjCSelectorNameParts = 1;
-              Contexts.back().FirstObjCSelectorName = Previous;
-            }
+          FormatToken *Previous = CurrentToken->getPreviousNonComment();
+          if (Previous && Previous->is(TT_SelectorName)) {
+            Previous->ObjCSelectorNameParts = 1;
+            Contexts.back().FirstObjCSelectorName = Previous;
+          }
         } else {
           Left->ParameterCount =
               Contexts.back().FirstObjCSelectorName->ObjCSelectorNameParts;
@@ -1397,7 +1397,8 @@ private:
         Current.Type = Current.Previous->Type;
       }
     } else if (canBeObjCSelectorComponent(Current) &&
-               // FIXME(bug 36976): ObjC return types shouldn't use TT_CastRParen.
+               // FIXME(bug 36976): ObjC return types shouldn't use
+               // TT_CastRParen.
                Current.Previous && Current.Previous->is(TT_CastRParen) &&
                Current.Previous->MatchingParen &&
                Current.Previous->MatchingParen->Previous &&
@@ -2423,9 +2424,9 @@ bool TokenAnnotator::spaceRequiredBetween(const AnnotatedLine &Line,
   if (Right.isOneOf(tok::semi, tok::comma))
     return false;
   if (Right.is(tok::less) && Line.Type == LT_ObjCDecl) {
-    bool IsLightweightGeneric =
-        Right.MatchingParen && Right.MatchingParen->Next &&
-        Right.MatchingParen->Next->is(tok::colon);
+    bool IsLightweightGeneric = Right.MatchingParen &&
+                                Right.MatchingParen->Next &&
+                                Right.MatchingParen->Next->is(tok::colon);
     return !IsLightweightGeneric && Style.ObjCSpaceBeforeProtocolList;
   }
   if (Right.is(tok::less) && Left.is(tok::kw_template))
@@ -2612,7 +2613,8 @@ bool TokenAnnotator::spaceRequiredBefore(const AnnotatedLine &Line,
     // Slashes occur in text protocol extension syntax: [type/type] { ... }.
     if (Left.is(tok::slash) || Right.is(tok::slash))
       return false;
-    if (Left.MatchingParen && Left.MatchingParen->is(TT_ProtoExtensionLSquare) &&
+    if (Left.MatchingParen &&
+        Left.MatchingParen->is(TT_ProtoExtensionLSquare) &&
         Right.isOneOf(tok::l_brace, tok::less))
       return !Style.Cpp11BracedListStyle;
     // A percent is probably part of a formatting specification, such as %lld.
@@ -3129,7 +3131,7 @@ bool TokenAnnotator::canBreakBefore(const AnnotatedLine &Line,
     // function f(): a is B { ... }
     // Do not break before is in these cases.
     if (Right.is(Keywords.kw_is)) {
-      const FormatToken* Next = Right.getNextNonComment();
+      const FormatToken *Next = Right.getNextNonComment();
       // If `is` is followed by a colon, it's likely that it's a dict key, so
       // ignore it for this check.
       // For example this is common in Polymer:
diff --git a/lib/Format/UnwrappedLineFormatter.cpp b/lib/Format/UnwrappedLineFormatter.cpp
index 99b7842577..a62755840d 100644
--- a/lib/Format/UnwrappedLineFormatter.cpp
+++ b/lib/Format/UnwrappedLineFormatter.cpp
@@ -6,8 +6,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "NamespaceEndCommentsFixer.h"
 #include "UnwrappedLineFormatter.h"
+#include "NamespaceEndCommentsFixer.h"
 #include "WhitespaceManager.h"
 #include "llvm/Support/Debug.h"
 #include <queue>
@@ -690,10 +690,8 @@ public:
   /// Formats an \c AnnotatedLine and returns the penalty.
   ///
   /// If \p DryRun is \c false, directly applies the changes.
-  virtual unsigned formatLine(const AnnotatedLine &Line,
-                              unsigned FirstIndent,
-                              unsigned FirstStartColumn,
-                              bool DryRun) = 0;
+  virtual unsigned formatLine(const AnnotatedLine &Line, unsigned FirstIndent,
+                              unsigned FirstStartColumn, bool DryRun) = 0;
 
 protected:
   /// If the \p State's next token is an r_brace closing a nested block,
@@ -1008,13 +1006,10 @@ private:
 
 } // anonymous namespace
 
-unsigned
-UnwrappedLineFormatter::format(const SmallVectorImpl<AnnotatedLine *> &Lines,
-                               bool DryRun, int AdditionalIndent,
-                               bool FixBadIndentation,
-                               unsigned FirstStartColumn,
-                               unsigned NextStartColumn,
-                               unsigned LastStartColumn) {
+unsigned UnwrappedLineFormatter::format(
+    const SmallVectorImpl<AnnotatedLine *> &Lines, bool DryRun,
+    int AdditionalIndent, bool FixBadIndentation, unsigned FirstStartColumn,
+    unsigned NextStartColumn, unsigned LastStartColumn) {
   LineJoiner Joiner(Style, Keywords, Lines);
 
   // Try to look up already computed penalty in DryRun-mode.
diff --git a/lib/Format/UnwrappedLineFormatter.h b/lib/Format/UnwrappedLineFormatter.h
index a5110f9cbd..a1ff169995 100644
--- a/lib/Format/UnwrappedLineFormatter.h
+++ b/lib/Format/UnwrappedLineFormatter.h
@@ -39,10 +39,8 @@ public:
   /// Format the current block and return the penalty.
   unsigned format(const SmallVectorImpl<AnnotatedLine *> &Lines,
                   bool DryRun = false, int AdditionalIndent = 0,
-                  bool FixBadIndentation = false,
-                  unsigned FirstStartColumn = 0,
-                  unsigned NextStartColumn = 0,
-                  unsigned LastStartColumn = 0);
+                  bool FixBadIndentation = false, unsigned FirstStartColumn = 0,
+                  unsigned NextStartColumn = 0, unsigned LastStartColumn = 0);
 
 private:
   /// Add a new line and the required indent before the first Token
diff --git a/lib/Format/UnwrappedLineParser.cpp b/lib/Format/UnwrappedLineParser.cpp
index 80bfca644c..5e41564793 100644
--- a/lib/Format/UnwrappedLineParser.cpp
+++ b/lib/Format/UnwrappedLineParser.cpp
@@ -481,7 +481,7 @@ void UnwrappedLineParser::calculateBraceTypes(bool ExpectClassBody) {
       break;
     case tok::identifier:
       if (!Tok->is(TT_StatementMacro))
-          break;
+        break;
       LLVM_FALLTHROUGH;
     case tok::at:
     case tok::semi:
@@ -1166,8 +1166,8 @@ void UnwrappedLineParser::parseStructuralElement() {
       case tok::objc_synchronized:
         nextToken();
         if (FormatTok->Tok.is(tok::l_paren))
-           // Skip synchronization object
-           parseParens();
+          // Skip synchronization object
+          parseParens();
         if (FormatTok->Tok.is(tok::l_brace)) {
           if (Style.BraceWrapping.AfterControlStatement)
             addUnwrappedLine();
@@ -2350,8 +2350,7 @@ void UnwrappedLineParser::parseJavaScriptEs6ImportExport() {
   }
 }
 
-void UnwrappedLineParser::parseStatementMacro()
-{
+void UnwrappedLineParser::parseStatementMacro() {
   nextToken();
   if (FormatTok->is(tok::l_paren))
     parseParens();
diff --git a/lib/Format/UnwrappedLineParser.h b/lib/Format/UnwrappedLineParser.h
index 153c085273..e1b35317c7 100644
--- a/lib/Format/UnwrappedLineParser.h
+++ b/lib/Format/UnwrappedLineParser.h
@@ -76,8 +76,7 @@ class UnwrappedLineParser {
 public:
   UnwrappedLineParser(const FormatStyle &Style,
                       const AdditionalKeywords &Keywords,
-                      unsigned FirstStartColumn,
-                      ArrayRef<FormatToken *> Tokens,
+                      unsigned FirstStartColumn, ArrayRef<FormatToken *> Tokens,
                       UnwrappedLineConsumer &Callback);
 
   void parse();
diff --git a/lib/Format/WhitespaceManager.cpp b/lib/Format/WhitespaceManager.cpp
index 44aa46f1f6..9f1ea7022f 100644
--- a/lib/Format/WhitespaceManager.cpp
+++ b/lib/Format/WhitespaceManager.cpp
@@ -432,19 +432,20 @@ void WhitespaceManager::alignConsecutiveAssignments() {
   if (!Style.AlignConsecutiveAssignments)
     return;
 
-  AlignTokens(Style,
-              [&](const Change &C) {
-                // Do not align on equal signs that are first on a line.
-                if (C.NewlinesBefore > 0)
-                  return false;
-
-                // Do not align on equal signs that are last on a line.
-                if (&C != &Changes.back() && (&C + 1)->NewlinesBefore > 0)
-                  return false;
-
-                return C.Tok->is(tok::equal);
-              },
-              Changes, /*StartAt=*/0);
+  AlignTokens(
+      Style,
+      [&](const Change &C) {
+        // Do not align on equal signs that are first on a line.
+        if (C.NewlinesBefore > 0)
+          return false;
+
+        // Do not align on equal signs that are last on a line.
+        if (&C != &Changes.back() && (&C + 1)->NewlinesBefore > 0)
+          return false;
+
+        return C.Tok->is(tok::equal);
+      },
+      Changes, /*StartAt=*/0);
 }
 
 void WhitespaceManager::alignConsecutiveDeclarations() {
@@ -457,15 +458,16 @@ void WhitespaceManager::alignConsecutiveDeclarations() {
   //   const char* const* v1;
   //   float const* v2;
   //   SomeVeryLongType const& v3;
-  AlignTokens(Style,
-              [](Change const &C) {
-                // tok::kw_operator is necessary for aligning operator overload
-                // definitions.
-                return C.Tok->is(TT_StartOfName) ||
-                       C.Tok->is(TT_FunctionDeclarationName) ||
-                       C.Tok->is(tok::kw_operator);
-              },
-              Changes, /*StartAt=*/0);
+  AlignTokens(
+      Style,
+      [](Change const &C) {
+        // tok::kw_operator is necessary for aligning operator overload
+        // definitions.
+        return C.Tok->is(TT_StartOfName) ||
+               C.Tok->is(TT_FunctionDeclarationName) ||
+               C.Tok->is(tok::kw_operator);
+      },
+      Changes, /*StartAt=*/0);
 }
 
 void WhitespaceManager::alignTrailingComments() {
@@ -541,11 +543,10 @@ void WhitespaceManager::alignTrailingComments() {
       MinColumn = std::max(MinColumn, ChangeMinColumn);
       MaxColumn = std::min(MaxColumn, ChangeMaxColumn);
     }
-    BreakBeforeNext =
-        (i == 0) || (Changes[i].NewlinesBefore > 1) ||
-        // Never start a sequence with a comment at the beginning of
-        // the line.
-        (Changes[i].NewlinesBefore == 1 && StartOfSequence == i);
+    BreakBeforeNext = (i == 0) || (Changes[i].NewlinesBefore > 1) ||
+                      // Never start a sequence with a comment at the beginning
+                      // of the line.
+                      (Changes[i].NewlinesBefore == 1 && StartOfSequence == i);
     Newlines = 0;
   }
   alignTrailingComments(StartOfSequence, Changes.size(), MinColumn);