stage2 提供词法分析器通过与stage1的差异测试 stage1提供数组到切片的隐式转换

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zzy committed 2026-09-18 19:40:10 +08:00
1 parent c30143609a
commit bb9d0a9f18
13 files changed
+1275 -52

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@@ -1520,6 +1520,15 @@ static spl_lang_type_id_t sema_coerce(spl_sema_t *sema, spl_ast_node_ref_t ref,
n->resolved_lang_tid = expected;
return expected;
}
/* [N]T -> []T:数组字面量在需要切片处隐式物化为切片。 */
if (en && en->kind == SPL_LANG_TYPE_SLICE) {
spl_lang_type_id_t et = en->extra.elem;
for (usize i = 0; i < vec_size(n->array_literal.elems); ++i)
if (!sema_coerce(sema, vec_at(n->array_literal.elems, i), et))
return 0;
n->resolved_lang_tid = expected;
return expected;
}
break;
}