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feat(ast): 修改函数调用表达式的结构定义

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在AST定义中将函数调用表达式的name字段替换为callee字段，
以支持更复杂的函数调用场景。同时更新了相关的初始化函数、
转储函数和解析逻辑，使函数调用表达式能够正确处理callee节点。

BREAKING CHANGE: 函数调用表达式的结构发生了改变，从使用name字符串
改为使用callee表达式节点。
This commit is contained in:
zzy
2026-03-10 14:33:32 +08:00
parent 2e331ee016
commit 742bede02f
7 changed files with 102 additions and 23 deletions
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24
libs/parser/src/parse_stmt.c
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@@ -249,16 +249,12 @@ static scc_ast_stmt_t *parse_for_statement(scc_parser_t *parser) {
scc_ast_stmt_t *body = null;
// TODO use decl or expr
init = (scc_ast_type_t *)scc_parse_expression(parser);
init = (scc_ast_type_t *)scc_parse_declaration(parser);
if (init == null) {
init = (scc_ast_type_t *)scc_parse_declaration(parser);
}
if (init == null) {
LOG_ERROR("Expected expression or declaration in for statement.");
}
if (!scc_parser_consume_if(parser, SCC_TOK_SEMICOLON)) {
LOG_ERROR("Expected semicolon in for statement.");
init = (scc_ast_type_t *)scc_parse_expression(parser);
if (!scc_parser_consume_if(parser, SCC_TOK_SEMICOLON)) {
LOG_ERROR("Expected semicolon in for statement.");
}
}
cond = scc_parse_expression(parser);
@@ -309,7 +305,9 @@ static scc_ast_stmt_t *parse_jump_statement(scc_parser_t *parser) {
static scc_ast_stmt_t *parse_expression_statement(scc_parser_t *parser) {
if (scc_parser_consume_if(parser, SCC_TOK_SEMICOLON)) {
return null;
scc_ast_stmt_t *stmt = ast_stmt_alloc();
scc_ast_stmt_expr_init(stmt, null);
return stmt;
}
scc_ast_expr_t *expr = scc_parse_expression(parser);
@@ -430,7 +428,9 @@ scc_ast_stmt_t *scc_parse_statement(scc_parser_t *parser) {
stmt = parse_expression_statement(parser);
RETURN:
scc_parser_reset(parser);
parser->sema_callbacks.on_stmt(parser->sema_callbacks.context,
stmt->base.type, stmt);
if (stmt) {
parser->sema_callbacks.on_stmt(parser->sema_callbacks.context,
stmt->base.type, stmt);
}
return stmt;
}