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Minimize AstNode size

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This commit is contained in:
gingerBill
2018-06-17 10:48:50 +01:00
parent 3eb8aa8268
commit e5aff6fd6d
6 changed files with 34 additions and 41 deletions
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21
src/parser.cpp
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@@ -283,7 +283,7 @@ AstNode *clone_ast_node(gbAllocator a, AstNode *node) {
case AstNode_ForeignBlockDecl:
n->ForeignBlockDecl.foreign_library = clone_ast_node(a, n->ForeignBlockDecl.foreign_library);
n->ForeignBlockDecl.decls = clone_ast_node_array(a, n->ForeignBlockDecl.decls);
n->ForeignBlockDecl.body = clone_ast_node(a, n->ForeignBlockDecl.body);
n->ForeignBlockDecl.attributes = clone_ast_node_array(a, n->ForeignBlockDecl.attributes);
break;
case AstNode_Label:
@@ -946,14 +946,12 @@ AstNode *ast_map_type(AstFile *f, Token token, AstNode *key, AstNode *value) {
}
AstNode *ast_foreign_block_decl(AstFile *f, Token token, AstNode *foreign_library, Token open, Token close, Array<AstNode *> decls,
AstNode *ast_foreign_block_decl(AstFile *f, Token token, AstNode *foreign_library, AstNode *body,
CommentGroup *docs) {
AstNode *result = alloc_ast_node(f, AstNode_ForeignBlockDecl);
result->ForeignBlockDecl.token = token;
result->ForeignBlockDecl.foreign_library = foreign_library;
result->ForeignBlockDecl.open = open;
result->ForeignBlockDecl.close = close;
result->ForeignBlockDecl.decls = decls;
result->ForeignBlockDecl.body = body;
result->ForeignBlockDecl.docs = docs;
result->ForeignBlockDecl.attributes.allocator = heap_allocator();
@@ -1261,6 +1259,7 @@ bool is_semicolon_optional_for_node(AstFile *f, AstNode *s) {
switch (s->kind) {
case AstNode_EmptyStmt:
case AstNode_BlockStmt:
return true;
case AstNode_IfStmt:
@@ -1303,13 +1302,7 @@ bool is_semicolon_optional_for_node(AstFile *f, AstNode *s) {
break;
case AstNode_ForeignBlockDecl:
if (s->ForeignBlockDecl.close.pos.line != 0) {
return true;
}
if (s->ForeignBlockDecl.decls.count == 1) {
return is_semicolon_optional_for_node(f, s->ForeignBlockDecl.decls[0]);
}
break;
return is_semicolon_optional_for_node(f, s->ForeignBlockDecl.body);
}
return false;
@@ -2401,7 +2394,9 @@ AstNode *parse_foreign_block(AstFile *f, Token token) {
close = expect_token(f, Token_CloseBrace);
AstNode *decl = ast_foreign_block_decl(f, token, foreign_library, open, close, decls, docs);
AstNode *body = ast_block_stmt(f, decls, open, close);
AstNode *decl = ast_foreign_block_decl(f, token, foreign_library, body, docs);
expect_semicolon(f, decl);
return decl;
}