X-Git-Url: https://gitweb.ps.run/toc/blobdiff_plain/5f9668526491332f62c05ad831dbf6d5fdc2b6d0..be56e29997e17685eebf8bd7cb745183c60de7db:/gen/TocParser.h

diff --git a/gen/TocParser.h b/gen/TocParser.h
index 8cdece5..cbecf46 100644
--- a/gen/TocParser.h
+++ b/gen/TocParser.h
@@ -15,22 +15,27 @@ public:
     T__0 = 1, T__1 = 2, T__2 = 3, T__3 = 4, T__4 = 5, T__5 = 6, T__6 = 7, 
     T__7 = 8, T__8 = 9, T__9 = 10, T__10 = 11, T__11 = 12, T__12 = 13, T__13 = 14, 
     T__14 = 15, T__15 = 16, T__16 = 17, T__17 = 18, T__18 = 19, T__19 = 20, 
-    T__20 = 21, T__21 = 22, T__22 = 23, POSTFIX_OP = 24, PREFIX_OP = 25, 
-    BINARY_OP = 26, INT_LIT = 27, DECIMAL_LIT = 28, STRING_LIT = 29, BOOL_LIT = 30, 
-    NAME = 31, WS = 32, NEWLINE = 33, NUMBER = 34
+    T__20 = 21, T__21 = 22, T__22 = 23, T__23 = 24, T__24 = 25, T__25 = 26, 
+    T__26 = 27, T__27 = 28, T__28 = 29, T__29 = 30, T__30 = 31, T__31 = 32, 
+    T__32 = 33, T__33 = 34, T__34 = 35, T__35 = 36, T__36 = 37, T__37 = 38, 
+    T__38 = 39, T__39 = 40, T__40 = 41, T__41 = 42, T__42 = 43, T__43 = 44, 
+    T__44 = 45, T__45 = 46, T__46 = 47, T__47 = 48, T__48 = 49, T__49 = 50, 
+    T__50 = 51, T__51 = 52, T__52 = 53, T__53 = 54, T__54 = 55, T__55 = 56, 
+    T__56 = 57, INT_LIT = 58, DECIMAL_LIT = 59, STRING_LIT = 60, BOOL_LIT = 61, 
+    NAME = 62, WS = 63, NEWLINE = 64
   };
 
   enum {
-    RuleProg = 0, RuleDecl = 1, RuleVarDecl = 2, RuleVar = 3, RuleVarInit = 4, 
-    RuleType = 5, RuleTypeModifier = 6, RuleFuncDecl = 7, RuleFunc = 8, 
-    RuleParameter = 9, RuleBody = 10, RuleStructDecl = 11, RuleStructMember = 12, 
-    RuleStructVar = 13, RuleStructMethod = 14, RuleStmt = 15, RuleIfStmt = 16, 
-    RuleSwitchStmt = 17, RuleSwitchBody = 18, RuleForStmt = 19, RuleWhileStmt = 20, 
-    RuleAssignStmt = 21, RuleReturnStmt = 22, RuleExpr = 23, RuleNonOpExpr = 24, 
-    RuleNonAccessExpr = 25, RuleFuncExpr = 26, RuleOpExpr = 27, RuleBinaryOp = 28, 
-    RulePrefixOp = 29, RulePostfixOp = 30, RuleTernaryOp = 31, RuleIdentifierExpr = 32, 
-    RuleLitExpr = 33, RuleAccessExpr = 34, RuleParenExpr = 35, RuleFuncName = 36, 
-    RuleVarName = 37, RuleTypeName = 38, RuleStructName = 39
+    RuleProg = 0, RuleDecl = 1, RuleNamespaceDecl = 2, RuleVarDecl = 3, 
+    RuleVar = 4, RuleVarInit = 5, RuleType = 6, RuleTypeModifier = 7, RuleNamespaceSpecifier = 8, 
+    RuleFuncDecl = 9, RuleFunc = 10, RuleParameter = 11, RuleBody = 12, 
+    RuleStructDecl = 13, RuleStructMember = 14, RuleStructVar = 15, RuleStructMethod = 16, 
+    RulePrivateDecl = 17, RuleGenericDecl = 18, RuleStmt = 19, RuleIfStmt = 20, 
+    RuleElseIfStmt = 21, RuleElseStmt = 22, RuleSwitchStmt = 23, RuleSwitchBody = 24, 
+    RuleSwitchCase = 25, RuleForStmt = 26, RuleWhileStmt = 27, RuleAssignStmt = 28, 
+    RuleReturnStmt = 29, RuleExpr = 30, RuleLiteral = 31, RuleFuncName = 32, 
+    RuleVarName = 33, RuleTypeName = 34, RuleStructName = 35, RulePostfix_op = 36, 
+    RulePrefix_op = 37, RuleBinary_op = 38
   };
 
   explicit TocParser(antlr4::TokenStream *input);
@@ -45,11 +50,13 @@ public:
 
   class ProgContext;
   class DeclContext;
+  class NamespaceDeclContext;
   class VarDeclContext;
   class VarContext;
   class VarInitContext;
   class TypeContext;
   class TypeModifierContext;
+  class NamespaceSpecifierContext;
   class FuncDeclContext;
   class FuncContext;
   class ParameterContext;
@@ -58,31 +65,28 @@ public:
   class StructMemberContext;
   class StructVarContext;
   class StructMethodContext;
+  class PrivateDeclContext;
+  class GenericDeclContext;
   class StmtContext;
   class IfStmtContext;
+  class ElseIfStmtContext;
+  class ElseStmtContext;
   class SwitchStmtContext;
   class SwitchBodyContext;
+  class SwitchCaseContext;
   class ForStmtContext;
   class WhileStmtContext;
   class AssignStmtContext;
   class ReturnStmtContext;
   class ExprContext;
-  class NonOpExprContext;
-  class NonAccessExprContext;
-  class FuncExprContext;
-  class OpExprContext;
-  class BinaryOpContext;
-  class PrefixOpContext;
-  class PostfixOpContext;
-  class TernaryOpContext;
-  class IdentifierExprContext;
-  class LitExprContext;
-  class AccessExprContext;
-  class ParenExprContext;
+  class LiteralContext;
   class FuncNameContext;
   class VarNameContext;
   class TypeNameContext;
-  class StructNameContext; 
+  class StructNameContext;
+  class Postfix_opContext;
+  class Prefix_opContext;
+  class Binary_opContext; 
 
   class  ProgContext : public antlr4::ParserRuleContext {
   public:
@@ -92,8 +96,6 @@ public:
     std::vector<DeclContext *> decl();
     DeclContext* decl(size_t i);
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -106,22 +108,32 @@ public:
     VarDeclContext *varDecl();
     FuncDeclContext *funcDecl();
     StructDeclContext *structDecl();
+    NamespaceDeclContext *namespaceDecl();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
   DeclContext* decl();
 
+  class  NamespaceDeclContext : public antlr4::ParserRuleContext {
+  public:
+    NamespaceDeclContext(antlr4::ParserRuleContext *parent, size_t invokingState);
+    virtual size_t getRuleIndex() const override;
+    TypeNameContext *typeName();
+    std::vector<DeclContext *> decl();
+    DeclContext* decl(size_t i);
+
+   
+  };
+
+  NamespaceDeclContext* namespaceDecl();
+
   class  VarDeclContext : public antlr4::ParserRuleContext {
   public:
     VarDeclContext(antlr4::ParserRuleContext *parent, size_t invokingState);
     virtual size_t getRuleIndex() const override;
     VarContext *var();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -135,8 +147,6 @@ public:
     TypeContext *type();
     ExprContext *expr();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -150,8 +160,6 @@ public:
     TypeContext *type();
     ExprContext *expr();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -162,11 +170,11 @@ public:
     TypeContext(antlr4::ParserRuleContext *parent, size_t invokingState);
     virtual size_t getRuleIndex() const override;
     TypeNameContext *typeName();
+    std::vector<NamespaceSpecifierContext *> namespaceSpecifier();
+    NamespaceSpecifierContext* namespaceSpecifier(size_t i);
     std::vector<TypeModifierContext *> typeModifier();
     TypeModifierContext* typeModifier(size_t i);
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -176,23 +184,30 @@ public:
   public:
     TypeModifierContext(antlr4::ParserRuleContext *parent, size_t invokingState);
     virtual size_t getRuleIndex() const override;
-    antlr4::tree::TerminalNode *NUMBER();
+    antlr4::tree::TerminalNode *INT_LIT();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
   TypeModifierContext* typeModifier();
 
+  class  NamespaceSpecifierContext : public antlr4::ParserRuleContext {
+  public:
+    NamespaceSpecifierContext(antlr4::ParserRuleContext *parent, size_t invokingState);
+    virtual size_t getRuleIndex() const override;
+    TypeNameContext *typeName();
+
+   
+  };
+
+  NamespaceSpecifierContext* namespaceSpecifier();
+
   class  FuncDeclContext : public antlr4::ParserRuleContext {
   public:
     FuncDeclContext(antlr4::ParserRuleContext *parent, size_t invokingState);
     virtual size_t getRuleIndex() const override;
     FuncContext *func();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -206,9 +221,8 @@ public:
     ParameterContext *parameter();
     BodyContext *body();
     TypeContext *type();
+    GenericDeclContext *genericDecl();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -221,8 +235,6 @@ public:
     std::vector<VarContext *> var();
     VarContext* var(size_t i);
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -235,8 +247,6 @@ public:
     std::vector<StmtContext *> stmt();
     StmtContext* stmt(size_t i);
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -247,11 +257,10 @@ public:
     StructDeclContext(antlr4::ParserRuleContext *parent, size_t invokingState);
     virtual size_t getRuleIndex() const override;
     StructNameContext *structName();
+    GenericDeclContext *genericDecl();
     std::vector<StructMemberContext *> structMember();
     StructMemberContext* structMember(size_t i);
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -262,10 +271,9 @@ public:
     StructMemberContext(antlr4::ParserRuleContext *parent, size_t invokingState);
     virtual size_t getRuleIndex() const override;
     StructVarContext *structVar();
+    PrivateDeclContext *privateDecl();
     StructMethodContext *structMethod();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -277,8 +285,6 @@ public:
     virtual size_t getRuleIndex() const override;
     VarContext *var();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -290,13 +296,33 @@ public:
     virtual size_t getRuleIndex() const override;
     FuncContext *func();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
   StructMethodContext* structMethod();
 
+  class  PrivateDeclContext : public antlr4::ParserRuleContext {
+  public:
+    PrivateDeclContext(antlr4::ParserRuleContext *parent, size_t invokingState);
+    virtual size_t getRuleIndex() const override;
+
+   
+  };
+
+  PrivateDeclContext* privateDecl();
+
+  class  GenericDeclContext : public antlr4::ParserRuleContext {
+  public:
+    GenericDeclContext(antlr4::ParserRuleContext *parent, size_t invokingState);
+    virtual size_t getRuleIndex() const override;
+    std::vector<TypeNameContext *> typeName();
+    TypeNameContext* typeName(size_t i);
+
+   
+  };
+
+  GenericDeclContext* genericDecl();
+
   class  StmtContext : public antlr4::ParserRuleContext {
   public:
     StmtContext(antlr4::ParserRuleContext *parent, size_t invokingState);
@@ -310,8 +336,6 @@ public:
     ReturnStmtContext *returnStmt();
     ExprContext *expr();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -321,27 +345,47 @@ public:
   public:
     IfStmtContext(antlr4::ParserRuleContext *parent, size_t invokingState);
     virtual size_t getRuleIndex() const override;
-    std::vector<ExprContext *> expr();
-    ExprContext* expr(size_t i);
-    std::vector<BodyContext *> body();
-    BodyContext* body(size_t i);
+    ExprContext *expr();
+    BodyContext *body();
+    std::vector<ElseIfStmtContext *> elseIfStmt();
+    ElseIfStmtContext* elseIfStmt(size_t i);
+    ElseStmtContext *elseStmt();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
   IfStmtContext* ifStmt();
 
+  class  ElseIfStmtContext : public antlr4::ParserRuleContext {
+  public:
+    ElseIfStmtContext(antlr4::ParserRuleContext *parent, size_t invokingState);
+    virtual size_t getRuleIndex() const override;
+    ExprContext *expr();
+    BodyContext *body();
+
+   
+  };
+
+  ElseIfStmtContext* elseIfStmt();
+
+  class  ElseStmtContext : public antlr4::ParserRuleContext {
+  public:
+    ElseStmtContext(antlr4::ParserRuleContext *parent, size_t invokingState);
+    virtual size_t getRuleIndex() const override;
+    BodyContext *body();
+
+   
+  };
+
+  ElseStmtContext* elseStmt();
+
   class  SwitchStmtContext : public antlr4::ParserRuleContext {
   public:
     SwitchStmtContext(antlr4::ParserRuleContext *parent, size_t invokingState);
     virtual size_t getRuleIndex() const override;
-    IdentifierExprContext *identifierExpr();
+    ExprContext *expr();
     SwitchBodyContext *switchBody();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -351,18 +395,26 @@ public:
   public:
     SwitchBodyContext(antlr4::ParserRuleContext *parent, size_t invokingState);
     virtual size_t getRuleIndex() const override;
-    std::vector<ExprContext *> expr();
-    ExprContext* expr(size_t i);
-    std::vector<BodyContext *> body();
-    BodyContext* body(size_t i);
+    std::vector<SwitchCaseContext *> switchCase();
+    SwitchCaseContext* switchCase(size_t i);
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
   SwitchBodyContext* switchBody();
 
+  class  SwitchCaseContext : public antlr4::ParserRuleContext {
+  public:
+    SwitchCaseContext(antlr4::ParserRuleContext *parent, size_t invokingState);
+    virtual size_t getRuleIndex() const override;
+    ExprContext *expr();
+    BodyContext *body();
+
+   
+  };
+
+  SwitchCaseContext* switchCase();
+
   class  ForStmtContext : public antlr4::ParserRuleContext {
   public:
     ForStmtContext(antlr4::ParserRuleContext *parent, size_t invokingState);
@@ -373,8 +425,6 @@ public:
     VarInitContext *varInit();
     AssignStmtContext *assignStmt();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -387,8 +437,6 @@ public:
     ExprContext *expr();
     BodyContext *body();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -398,11 +446,9 @@ public:
   public:
     AssignStmtContext(antlr4::ParserRuleContext *parent, size_t invokingState);
     virtual size_t getRuleIndex() const override;
-    IdentifierExprContext *identifierExpr();
-    ExprContext *expr();
+    std::vector<ExprContext *> expr();
+    ExprContext* expr(size_t i);
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -414,8 +460,6 @@ public:
     virtual size_t getRuleIndex() const override;
     ExprContext *expr();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -424,201 +468,123 @@ public:
   class  ExprContext : public antlr4::ParserRuleContext {
   public:
     ExprContext(antlr4::ParserRuleContext *parent, size_t invokingState);
-    virtual size_t getRuleIndex() const override;
-    FuncExprContext *funcExpr();
-    LitExprContext *litExpr();
-    IdentifierExprContext *identifierExpr();
-    ParenExprContext *parenExpr();
-    AccessExprContext *accessExpr();
-    OpExprContext *opExpr();
-
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
-  };
+    ExprContext() = default;
+    void copyFrom(ExprContext *context);
+    using antlr4::ParserRuleContext::copyFrom;
 
-  ExprContext* expr();
-
-  class  NonOpExprContext : public antlr4::ParserRuleContext {
-  public:
-    NonOpExprContext(antlr4::ParserRuleContext *parent, size_t invokingState);
     virtual size_t getRuleIndex() const override;
-    FuncExprContext *funcExpr();
-    LitExprContext *litExpr();
-    IdentifierExprContext *identifierExpr();
-    ParenExprContext *parenExpr();
-    AccessExprContext *accessExpr();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
-  NonOpExprContext* nonOpExpr();
-
-  class  NonAccessExprContext : public antlr4::ParserRuleContext {
+  class  DotExprContext : public ExprContext {
   public:
-    NonAccessExprContext(antlr4::ParserRuleContext *parent, size_t invokingState);
-    virtual size_t getRuleIndex() const override;
-    FuncExprContext *funcExpr();
-    IdentifierExprContext *identifierExpr();
-    ParenExprContext *parenExpr();
+    DotExprContext(ExprContext *ctx);
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
-   
+    ExprContext *expr();
+    VarNameContext *varName();
   };
 
-  NonAccessExprContext* nonAccessExpr();
-
-  class  FuncExprContext : public antlr4::ParserRuleContext {
+  class  FuncExprContext : public ExprContext {
   public:
-    FuncExprContext(antlr4::ParserRuleContext *parent, size_t invokingState);
-    virtual size_t getRuleIndex() const override;
+    FuncExprContext(ExprContext *ctx);
+
     FuncNameContext *funcName();
+    std::vector<NamespaceSpecifierContext *> namespaceSpecifier();
+    NamespaceSpecifierContext* namespaceSpecifier(size_t i);
     std::vector<ExprContext *> expr();
     ExprContext* expr(size_t i);
-
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
-   
   };
 
-  FuncExprContext* funcExpr();
-
-  class  OpExprContext : public antlr4::ParserRuleContext {
+  class  BracketExprContext : public ExprContext {
   public:
-    OpExprContext(antlr4::ParserRuleContext *parent, size_t invokingState);
-    virtual size_t getRuleIndex() const override;
-    BinaryOpContext *binaryOp();
-    PrefixOpContext *prefixOp();
-    PostfixOpContext *postfixOp();
-    TernaryOpContext *ternaryOp();
+    BracketExprContext(ExprContext *ctx);
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
-   
+    std::vector<ExprContext *> expr();
+    ExprContext* expr(size_t i);
   };
 
-  OpExprContext* opExpr();
-
-  class  BinaryOpContext : public antlr4::ParserRuleContext {
+  class  PrefixOpExprContext : public ExprContext {
   public:
-    BinaryOpContext(antlr4::ParserRuleContext *parent, size_t invokingState);
-    virtual size_t getRuleIndex() const override;
-    std::vector<NonOpExprContext *> nonOpExpr();
-    NonOpExprContext* nonOpExpr(size_t i);
-    std::vector<antlr4::tree::TerminalNode *> BINARY_OP();
-    antlr4::tree::TerminalNode* BINARY_OP(size_t i);
+    PrefixOpExprContext(ExprContext *ctx);
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
-   
+    Prefix_opContext *prefix_op();
+    ExprContext *expr();
   };
 
-  BinaryOpContext* binaryOp();
-
-  class  PrefixOpContext : public antlr4::ParserRuleContext {
+  class  MethodExprContext : public ExprContext {
   public:
-    PrefixOpContext(antlr4::ParserRuleContext *parent, size_t invokingState);
-    virtual size_t getRuleIndex() const override;
-    antlr4::tree::TerminalNode *PREFIX_OP();
-    NonOpExprContext *nonOpExpr();
+    MethodExprContext(ExprContext *ctx);
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
-   
+    std::vector<ExprContext *> expr();
+    ExprContext* expr(size_t i);
+    FuncNameContext *funcName();
   };
 
-  PrefixOpContext* prefixOp();
-
-  class  PostfixOpContext : public antlr4::ParserRuleContext {
+  class  PostfixOpExprContext : public ExprContext {
   public:
-    PostfixOpContext(antlr4::ParserRuleContext *parent, size_t invokingState);
-    virtual size_t getRuleIndex() const override;
-    NonOpExprContext *nonOpExpr();
-    antlr4::tree::TerminalNode *POSTFIX_OP();
+    PostfixOpExprContext(ExprContext *ctx);
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
-   
+    ExprContext *expr();
+    Postfix_opContext *postfix_op();
   };
 
-  PostfixOpContext* postfixOp();
-
-  class  TernaryOpContext : public antlr4::ParserRuleContext {
+  class  BinaryOpExprContext : public ExprContext {
   public:
-    TernaryOpContext(antlr4::ParserRuleContext *parent, size_t invokingState);
-    virtual size_t getRuleIndex() const override;
-    NonOpExprContext *nonOpExpr();
+    BinaryOpExprContext(ExprContext *ctx);
+
     std::vector<ExprContext *> expr();
     ExprContext* expr(size_t i);
-
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
-   
+    Binary_opContext *binary_op();
   };
 
-  TernaryOpContext* ternaryOp();
-
-  class  IdentifierExprContext : public antlr4::ParserRuleContext {
+  class  TernaryOpExprContext : public ExprContext {
   public:
-    IdentifierExprContext(antlr4::ParserRuleContext *parent, size_t invokingState);
-    virtual size_t getRuleIndex() const override;
-    VarNameContext *varName();
+    TernaryOpExprContext(ExprContext *ctx);
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
-   
+    std::vector<ExprContext *> expr();
+    ExprContext* expr(size_t i);
   };
 
-  IdentifierExprContext* identifierExpr();
-
-  class  LitExprContext : public antlr4::ParserRuleContext {
+  class  LitExprContext : public ExprContext {
   public:
-    LitExprContext(antlr4::ParserRuleContext *parent, size_t invokingState);
-    virtual size_t getRuleIndex() const override;
-    antlr4::tree::TerminalNode *INT_LIT();
-    antlr4::tree::TerminalNode *DECIMAL_LIT();
-    antlr4::tree::TerminalNode *STRING_LIT();
-    antlr4::tree::TerminalNode *BOOL_LIT();
+    LitExprContext(ExprContext *ctx);
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
-   
+    LiteralContext *literal();
   };
 
-  LitExprContext* litExpr();
-
-  class  AccessExprContext : public antlr4::ParserRuleContext {
+  class  ParenExprContext : public ExprContext {
   public:
-    AccessExprContext(antlr4::ParserRuleContext *parent, size_t invokingState);
-    virtual size_t getRuleIndex() const override;
-    NonAccessExprContext *nonAccessExpr();
-    std::vector<IdentifierExprContext *> identifierExpr();
-    IdentifierExprContext* identifierExpr(size_t i);
-    std::vector<ExprContext *> expr();
-    ExprContext* expr(size_t i);
+    ParenExprContext(ExprContext *ctx);
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
-   
+    ExprContext *expr();
   };
 
-  AccessExprContext* accessExpr();
+  class  IdentifierExprContext : public ExprContext {
+  public:
+    IdentifierExprContext(ExprContext *ctx);
+
+    VarNameContext *varName();
+    std::vector<NamespaceSpecifierContext *> namespaceSpecifier();
+    NamespaceSpecifierContext* namespaceSpecifier(size_t i);
+  };
 
-  class  ParenExprContext : public antlr4::ParserRuleContext {
+  ExprContext* expr();
+  ExprContext* expr(int precedence);
+  class  LiteralContext : public antlr4::ParserRuleContext {
   public:
-    ParenExprContext(antlr4::ParserRuleContext *parent, size_t invokingState);
+    LiteralContext(antlr4::ParserRuleContext *parent, size_t invokingState);
     virtual size_t getRuleIndex() const override;
-    ExprContext *expr();
+    antlr4::tree::TerminalNode *INT_LIT();
+    antlr4::tree::TerminalNode *DECIMAL_LIT();
+    antlr4::tree::TerminalNode *STRING_LIT();
+    antlr4::tree::TerminalNode *BOOL_LIT();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
-  ParenExprContext* parenExpr();
+  LiteralContext* literal();
 
   class  FuncNameContext : public antlr4::ParserRuleContext {
   public:
@@ -626,8 +592,6 @@ public:
     virtual size_t getRuleIndex() const override;
     antlr4::tree::TerminalNode *NAME();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -639,8 +603,6 @@ public:
     virtual size_t getRuleIndex() const override;
     antlr4::tree::TerminalNode *NAME();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -652,8 +614,6 @@ public:
     virtual size_t getRuleIndex() const override;
     antlr4::tree::TerminalNode *NAME();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
@@ -665,13 +625,45 @@ public:
     virtual size_t getRuleIndex() const override;
     antlr4::tree::TerminalNode *NAME();
 
-    virtual void enterRule(antlr4::tree::ParseTreeListener *listener) override;
-    virtual void exitRule(antlr4::tree::ParseTreeListener *listener) override;
    
   };
 
   StructNameContext* structName();
 
+  class  Postfix_opContext : public antlr4::ParserRuleContext {
+  public:
+    Postfix_opContext(antlr4::ParserRuleContext *parent, size_t invokingState);
+    virtual size_t getRuleIndex() const override;
+
+   
+  };
+
+  Postfix_opContext* postfix_op();
+
+  class  Prefix_opContext : public antlr4::ParserRuleContext {
+  public:
+    Prefix_opContext(antlr4::ParserRuleContext *parent, size_t invokingState);
+    virtual size_t getRuleIndex() const override;
+    Postfix_opContext *postfix_op();
+
+   
+  };
+
+  Prefix_opContext* prefix_op();
+
+  class  Binary_opContext : public antlr4::ParserRuleContext {
+  public:
+    Binary_opContext(antlr4::ParserRuleContext *parent, size_t invokingState);
+    virtual size_t getRuleIndex() const override;
+
+   
+  };
+
+  Binary_opContext* binary_op();
+
+
+  virtual bool sempred(antlr4::RuleContext *_localctx, size_t ruleIndex, size_t predicateIndex) override;
+  bool exprSempred(ExprContext *_localctx, size_t predicateIndex);
 
 private:
   static std::vector<antlr4::dfa::DFA> _decisionToDFA;