C++11: Add the alignof and alignas tokens.

Change-Id: I7f60057953787b3300aafa4d3f230f10b1e9a50f
Reviewed-by: hjk <qthjk@ovi.com>

src/libs/3rdparty/cplusplus/Keywords.cpp

@@ -573,6 +573,26 @@ static inline int classify7(const char *s, bool q, bool x) {
       }
     }
   }
+  else if (x && s[0] == 'a') {
+    if (s[1] == 'l') {
+      if (s[2] == 'i') {
+        if (s[3] == 'g') {
+          if (s[4] == 'n') {
+            if (s[5] == 'a') {
+              if (s[6] == 's') {
+                return T_ALIGNAS;
+              }
+            }
+            else if (s[5] == 'o') {
+              if (s[6] == 'f') {
+                return T_ALIGNOF;
+              }
+            }
+          }
+        }
+      }
+    }
+  }
   else if (s[0] == 'd') {
     if (s[1] == 'e') {
       if (s[2] == 'f') {

src/libs/3rdparty/cplusplus/Token.cpp

@@ -46,7 +46,7 @@ static const char *token_names[] = {
     ("|="), ("||"), ("+"), ("+="), ("++"), ("#"), ("##"), ("?"), ("}"),
     ("]"), (")"), (";"), ("*"), ("*="), ("~"), ("~="),
 
-    ("asm"), ("auto"), ("bool"), ("break"), ("case"), ("catch"),
+    ("alignas"), ("alignof"), ("asm"), ("auto"), ("bool"), ("break"), ("case"), ("catch"),
     ("char"), ("char16_t"), ("char32_t"),
     ("class"), ("const"), ("const_cast"), ("constexpr"), ("continue"),
     ("decltype"), ("default"),

src/libs/3rdparty/cplusplus/Token.h

@@ -115,7 +115,9 @@ enum Kind {
     T_LAST_OPERATOR = T_TILDE_EQUAL,
 
     T_FIRST_KEYWORD,
-    T_ASM = T_FIRST_KEYWORD,
+    T_ALIGNAS = T_FIRST_KEYWORD,
+    T_ALIGNOF,
+    T_ASM,
     T_AUTO,
     T_BOOL,
     T_BREAK,