Update clang to trunk r256633.

1 files changed, 22 insertions, 6 deletions

diff --git a/contrib/llvm/tools/clang/lib/Format/FormatToken.h b/contrib/llvm/tools/clang/lib/Format/FormatToken.h
index f335eda..78bc0ed 100644
--- a/contrib/llvm/tools/clang/lib/Format/FormatToken.h
+++ b/contrib/llvm/tools/clang/lib/Format/FormatToken.h
@@ -283,6 +283,10 @@ struct FormatToken {
   bool is(const IdentifierInfo *II) const {
     return II && II == Tok.getIdentifierInfo();
   }
+  bool is(tok::PPKeywordKind Kind) const {
+    return Tok.getIdentifierInfo() &&
+           Tok.getIdentifierInfo()->getPPKeywordID() == Kind;
+  }
   template <typename A, typename B> bool isOneOf(A K1, B K2) const {
     return is(K1) || is(K2);
   }
@@ -408,16 +412,16 @@ struct FormatToken {
 
   /// \brief Returns \c true if this tokens starts a block-type list, i.e. a
   /// list that should be indented with a block indent.
-  bool opensBlockTypeList(const FormatStyle &Style) const {
+  bool opensBlockOrBlockTypeList(const FormatStyle &Style) const {
     return is(TT_ArrayInitializerLSquare) ||
            (is(tok::l_brace) &&
             (BlockKind == BK_Block || is(TT_DictLiteral) ||
              (!Style.Cpp11BracedListStyle && NestingLevel == 0)));
   }
 
-  /// \brief Same as opensBlockTypeList, but for the closing token.
-  bool closesBlockTypeList(const FormatStyle &Style) const {
-    return MatchingParen && MatchingParen->opensBlockTypeList(Style);
+  /// \brief Same as opensBlockOrBlockTypeList, but for the closing token.
+  bool closesBlockOrBlockTypeList(const FormatStyle &Style) const {
+    return MatchingParen && MatchingParen->opensBlockOrBlockTypeList(Style);
   }
 
 private:
@@ -521,6 +525,8 @@ private:
 /// properly supported by Clang's lexer.
 struct AdditionalKeywords {
   AdditionalKeywords(IdentifierTable &IdentTable) {
+    kw_final = &IdentTable.get("final");
+    kw_override = &IdentTable.get("override");
     kw_in = &IdentTable.get("in");
     kw_CF_ENUM = &IdentTable.get("CF_ENUM");
     kw_CF_OPTIONS = &IdentTable.get("CF_OPTIONS");
@@ -530,11 +536,13 @@ struct AdditionalKeywords {
     kw_finally = &IdentTable.get("finally");
     kw_function = &IdentTable.get("function");
     kw_import = &IdentTable.get("import");
+    kw_is = &IdentTable.get("is");
+    kw_let = &IdentTable.get("let");
     kw_var = &IdentTable.get("var");
 
     kw_abstract = &IdentTable.get("abstract");
+    kw_assert = &IdentTable.get("assert");
     kw_extends = &IdentTable.get("extends");
-    kw_final = &IdentTable.get("final");
     kw_implements = &IdentTable.get("implements");
     kw_instanceof = &IdentTable.get("instanceof");
     kw_interface = &IdentTable.get("interface");
@@ -546,6 +554,7 @@ struct AdditionalKeywords {
 
     kw_mark = &IdentTable.get("mark");
 
+    kw_extend = &IdentTable.get("extend");
     kw_option = &IdentTable.get("option");
     kw_optional = &IdentTable.get("optional");
     kw_repeated = &IdentTable.get("repeated");
@@ -553,11 +562,14 @@ struct AdditionalKeywords {
     kw_returns = &IdentTable.get("returns");
 
     kw_signals = &IdentTable.get("signals");
+    kw_qsignals = &IdentTable.get("Q_SIGNALS");
     kw_slots = &IdentTable.get("slots");
     kw_qslots = &IdentTable.get("Q_SLOTS");
   }
 
   // Context sensitive keywords.
+  IdentifierInfo *kw_final;
+  IdentifierInfo *kw_override;
   IdentifierInfo *kw_in;
   IdentifierInfo *kw_CF_ENUM;
   IdentifierInfo *kw_CF_OPTIONS;
@@ -569,12 +581,14 @@ struct AdditionalKeywords {
   IdentifierInfo *kw_finally;
   IdentifierInfo *kw_function;
   IdentifierInfo *kw_import;
+  IdentifierInfo *kw_is;
+  IdentifierInfo *kw_let;
   IdentifierInfo *kw_var;
 
   // Java keywords.
   IdentifierInfo *kw_abstract;
+  IdentifierInfo *kw_assert;
   IdentifierInfo *kw_extends;
-  IdentifierInfo *kw_final;
   IdentifierInfo *kw_implements;
   IdentifierInfo *kw_instanceof;
   IdentifierInfo *kw_interface;
@@ -587,6 +601,7 @@ struct AdditionalKeywords {
   IdentifierInfo *kw_mark;
 
   // Proto keywords.
+  IdentifierInfo *kw_extend;
   IdentifierInfo *kw_option;
   IdentifierInfo *kw_optional;
   IdentifierInfo *kw_repeated;
@@ -595,6 +610,7 @@ struct AdditionalKeywords {
 
   // QT keywords.
   IdentifierInfo *kw_signals;
+  IdentifierInfo *kw_qsignals;
   IdentifierInfo *kw_slots;
   IdentifierInfo *kw_qslots;
 };