Fixed parsing of ctor-initializers and added a manual test for the AST matchers

src/shared/cplusplus/AST.cpp

@@ -983,8 +983,8 @@ unsigned MemInitializerAST::lastToken() const
 {
     if (rparen_token)
         return rparen_token + 1;
-    else if (expression)
-        return expression->lastToken();
+    else if (expression_list)
+        return expression_list->lastToken();
     else if (lparen_token)
         return lparen_token + 1;
     return name->lastToken();

src/shared/cplusplus/AST.h

@@ -1187,7 +1187,7 @@ class CPLUSPLUS_EXPORT MemInitializerAST: public AST
 public:
     NameAST *name;
     unsigned lparen_token;
-    ExpressionAST *expression;
+    ExpressionListAST *expression_list;
     unsigned rparen_token;
 
 public:

src/shared/cplusplus/ASTMatcher.cpp

@@ -31,6 +31,7 @@
 #include "ASTMatcher.h"
 #include "Control.h"
 #include "TranslationUnit.h"
+#include "Literals.h"
 
 using namespace CPlusPlus;
 
@@ -54,7 +55,7 @@ bool ASTMatcher::matchToken(unsigned tokenIndex, unsigned patternTokenIndex) con
     if (token.f.kind != otherToken.f.kind)
         return false;
     else if (token.is(T_IDENTIFIER)) {
-        if (token.identifier != otherToken.identifier)
+        if (! token.identifier->isEqualTo(otherToken.identifier))
             return false;
     }
     return true;
@@ -636,7 +637,7 @@ bool ASTMatcher::match(MemInitializerAST *node, MemInitializerAST *pattern)
         return false;
     if (! matchToken(node->lparen_token, pattern->lparen_token))
         return false;
-    if (! AST::match(node->expression, pattern->expression, this))
+    if (! AST::match(node->expression_list, pattern->expression_list, this))
         return false;
     if (! matchToken(node->rparen_token, pattern->rparen_token))
         return false;

src/shared/cplusplus/ASTVisit.cpp

@@ -420,7 +420,7 @@ void MemInitializerAST::accept0(ASTVisitor *visitor)
 {
     if (visitor->visit(this)) {
         accept(name, visitor);
-        accept(expression, visitor);
+        accept(expression_list, visitor);
     }
     visitor->endVisit(this);
 }

src/shared/cplusplus/CheckDeclaration.cpp

@@ -356,7 +356,9 @@ bool CheckDeclaration::visit(FunctionDefinitionAST *ast)
 bool CheckDeclaration::visit(MemInitializerAST *ast)
 {
     (void) semantic()->check(ast->name, _scope);
-    FullySpecifiedType ty = semantic()->check(ast->expression, _scope);
+    for (ExpressionListAST *it = ast->expression_list; it; it = it->next) {
+        FullySpecifiedType ty = semantic()->check(it->value, _scope);
+    }
     return false;
 }
 

src/shared/cplusplus/Parser.cpp

@@ -1849,7 +1849,7 @@ bool Parser::parseMemInitializer(MemInitializerListAST *&node)
         MemInitializerAST *ast = new (_pool) MemInitializerAST;
         ast->name = name;
         ast->lparen_token = consumeToken();
-        parseExpression(ast->expression);
+        parseExpressionList(ast->expression_list);
         if (LA() == T_RPAREN)
             ast->rparen_token = consumeToken();
 
@@ -1896,7 +1896,7 @@ bool Parser::parseExpressionList(ExpressionListAST *&node)
         while (LA() == T_COMMA) {
             consumeToken(); // consume T_COMMA
 
-            if (parseExpression(expression)) {
+            if (parseAssignmentExpression(expression)) {
                 *expression_list_ptr = new (_pool) ExpressionListAST;
                 (*expression_list_ptr)->value = expression;
                 expression_list_ptr = &(*expression_list_ptr)->next;