feat(cbuild): 更新项目配置以支持HIR中间表示

- 统一包名格式化，添加空格对齐
- 将依赖项从ir和lir重命名为hir，移除lir注释
- 为ast2ir模块添加正确的包名称"scc_ast2ir"
- 更新依赖引用路径指向新的HIR库结构
- 移除注释掉的ir2mcode和sccf2target依赖项

refactor(ast2ir): 迁移到HIR中间表示替换IR表示

- 更新头文件包含，使用hir_builder.h替代ir_builder.h
- 修改上下文结构体，将scc_ir_builder_t替换为scc_hir_builder_t
- 更新函数签名，将参数类型从scc_ir_*转换为scc_hir_*
- 调整返回值类型，将scc_ir_value_ref_t和scc_ir_type_ref_t
  分别替换为scc_hir_value_ref_t和scc_hir_type_ref_t
- 重新排列头文件包含顺序以满足依赖关系

libs/ast2ir/cbuild.toml

@@ -1,12 +1,12 @@
 [package]
-name = ""
-version = "0.1.0"
-authors = []
+name        = "scc_ast2ir"
+version     = "0.1.0"
+authors     = []
 description = ""
 
 dependencies = [
     { name = "scc_ast", path = "../ast" },
-    { name = "scc_ir", path = "../ir" },
+    { name = "scc_hir", path = "../ir/hir" },
     { name = "scc_abi", path = "../abi" },
 ]
 # features = {}

libs/ast2ir/include/scc_ast2ir.h

@@ -1,13 +1,12 @@
 #ifndef __SCC_AST2IR_H__
 #define __SCC_AST2IR_H__
 
-#include "scc_type_abi.h"
-#include <ir_builder.h>
+#include <hir_builder.h>
 #include <scc_ast.h>
-#include <scc_ir.h>
+#include <scc_type_abi.h>
 
 typedef struct {
-    scc_ir_builder_t builder;
+    scc_hir_builder_t builder;
     scc_hashtable_t ast2ir_cache; ///< ast node to ir ref cache
     scc_hashtable_t symtab;       ///< symbol to ir_ref
     // scc_strpool_t strpool;   ///< string pool
@@ -16,17 +15,18 @@ typedef struct {
 } scc_ast2ir_ctx_t;
 
 void scc_ast2ir_ctx_init(scc_ast2ir_ctx_t *ctx, const scc_abi_type_calc_t *abi,
-                         scc_ir_cprog_t *cprog);
+                         scc_hir_cprog_t *cprog);
 void scc_ast2ir_ctx_drop(scc_ast2ir_ctx_t *ctx);
 
 void scc_ast2ir_translation_unit(scc_ast2ir_ctx_t *ctx,
                                  const scc_ast_translation_unit_t *tu);
 void scc_ast2ir_decl(scc_ast2ir_ctx_t *ctx, const scc_ast_decl_t *decl,
                      cbool is_global);
-scc_ir_value_ref_t scc_ast2ir_expr(scc_ast2ir_ctx_t *ctx,
-                                   const scc_ast_expr_t *expr, cbool is_lvalue);
+scc_hir_value_ref_t scc_ast2ir_expr(scc_ast2ir_ctx_t *ctx,
+                                    const scc_ast_expr_t *expr,
+                                    cbool is_lvalue);
 void scc_ast2ir_stmt(scc_ast2ir_ctx_t *ctx, const scc_ast_stmt_t *stmt);
-scc_ir_type_ref_t scc_ast2ir_type(scc_ast2ir_ctx_t *ctx,
-                                  const scc_ast_type_t *ast_type);
+scc_hir_type_ref_t scc_ast2ir_type(scc_ast2ir_ctx_t *ctx,
+                                   const scc_ast_type_t *ast_type);
 
 #endif /* __SCC_AST2IR_H__ */