Changeset d3aa55e9 for src/Parser

Timestamp:

Jun 27, 2024, 4:42:01 PM (3 months ago)

Author:

JiadaL <j82liang@…>

Branches:

master

Children:

7552fde

Parents:

d5efcb7

Message:

1. Disallow implicit conversion from cfa enum to int during on the function call site; 2. implement the reverse enum loop

Location:

src/Parser

Files:

• StatementNode.cpp (modified) (1 diff)
• StatementNode.hpp (modified) (2 diffs)
• parser.yy (modified) (1 diff)

src/Parser/StatementNode.cpp

@@ -216 +216 @@
                 return new ast::ForStmt( location,
                         std::move( astinit ),
-                        range_over,
+                        range_over, forctl->kind == OperKinds::LThan,
                         buildMoveSingle( stmt ),
                         buildMoveOptional( else_ )

src/Parser/StatementNode.hpp

@@ -64 +64 @@
         ForCtrl( StatementNode * stmt, ExpressionNode * condition, ExpressionNode * change ) :
                 init( stmt ), condition( condition ), change( change ), range_over( nullptr ) {}
-        ForCtrl( StatementNode * decl, ExpressionNode * _range_over) :
-                init( decl ), condition( nullptr ), change( nullptr ),  range_over( _range_over ) {}
+        ForCtrl( StatementNode * decl, ExpressionNode * range_over, OperKinds kind ) :
+                init( decl ), condition( nullptr ), change( nullptr ),  range_over( range_over ), kind( kind ) {}
 
         StatementNode * init;
@@ -71 +71 @@
         ExpressionNode * change;
         ExpressionNode * range_over;
+        OperKinds kind;
 };
 

src/Parser/parser.yy

@@ -279 +279 @@
                 DeclarationNode * indexDecl = DeclarationNode::newName( new std::string(identifier->name) );
                 assert( range_over_expr );
-                return new ForCtrl( new StatementNode( indexDecl ), range_over_expr );
+                return new ForCtrl( new StatementNode( indexDecl ), range_over_expr, compop );
         } else {
                 SemanticError( yylloc, MISSING_LOOP_INDEX ); return nullptr;