refactor(ast2ir): 提取模块访问函数并优化类型大小计算
- 添加 scc_ast2ir_mir_module 内联函数统一访问模块 - 替换所有直接访问 ctx->builder.cprog->module 的地方 - 移除重复的 scc_hir_type_size 函数实现 - 添加 scc_hir_module_type_size 函数到模块接口 - 更新所有类型大小计算调用使用新函数 feat(hir): 增强构建器安全性和全局变量处理 - 为 scc_hir_builder_integer 添加空指针检查断言 - 修复 scc_hir_builder_global_alloca 中全局变量类型设置 - 改进 scc_hir_builder_get_elem_ptr 处理空指针索引情况 - 重构字符串常量生成使用 get_elem_ptr 构建器函数 refactor(lir): 简化地址表达式表示并增强内置函数支持 - 移除复杂地址结构体 scc_lir_addr_t - 简化 scc_lir_instr 结构体中的地址表示 - 移除 STORE_ADDR 操作码 - 添加 memcpy 和 memset 内置函数操作码 - 在符号元数据中使用联合体替代嵌套结构体 feat(hir2lir): 完善 HIR 到 LIR 转换中的内置函数处理 - 添加 ensure_vreg 辅助函数确保虚拟寄存器操作数 - 正确处理全局变量地址符号引用 - 优化 GET_ELEM_PTR 转换使用类型大小计算 - 完整实现所有内置函数(BUILTIN)的 LIR 转换 - 包括 memcpy、memset、va_start、va_arg、va_end、va_copy 等
This commit is contained in:
@@ -12,76 +12,76 @@ typedef SCC_VEC(u8) scc_mcode_buff_t;
|
||||
typedef struct {
|
||||
cbool is_littel_endian;
|
||||
scc_mcode_arch_t arch;
|
||||
scc_mcode_buff_t mcode;
|
||||
scc_mcode_buff_t code;
|
||||
} scc_mcode_t;
|
||||
|
||||
static inline void scc_mcode_init(scc_mcode_t *mcode, scc_mcode_arch_t arch) {
|
||||
scc_vec_init(mcode->mcode);
|
||||
scc_vec_init(mcode->code);
|
||||
mcode->arch = arch;
|
||||
mcode->is_littel_endian = true;
|
||||
}
|
||||
|
||||
static inline char *scc_mcode_unsafe_data(scc_mcode_t *mcode) {
|
||||
return (char *)scc_vec_unsafe_get_data(mcode->mcode);
|
||||
return (char *)scc_vec_unsafe_get_data(mcode->code);
|
||||
}
|
||||
|
||||
static inline usize scc_mcode_size(scc_mcode_t *mcode) {
|
||||
return scc_vec_size(mcode->mcode);
|
||||
return scc_vec_size(mcode->code);
|
||||
}
|
||||
|
||||
static inline void scc_mcode_drop(scc_mcode_t *mcode) {
|
||||
scc_vec_free(mcode->mcode);
|
||||
scc_vec_free(mcode->code);
|
||||
mcode->arch = SCC_MCODE_ARCH_NONE;
|
||||
mcode->is_littel_endian = true;
|
||||
}
|
||||
|
||||
static inline void scc_mcode_add_u8(scc_mcode_t *mcode, u8 data) {
|
||||
scc_vec_push(mcode->mcode, data);
|
||||
scc_vec_push(mcode->code, data);
|
||||
}
|
||||
|
||||
static inline void scc_mcode_add_u16(scc_mcode_t *mcode, u16 data) {
|
||||
if (mcode->is_littel_endian) {
|
||||
scc_vec_push(mcode->mcode, (u8)(data & 0xFF));
|
||||
scc_vec_push(mcode->mcode, (u8)(data >> 8));
|
||||
scc_vec_push(mcode->code, (u8)(data & 0xFF));
|
||||
scc_vec_push(mcode->code, (u8)(data >> 8));
|
||||
} else {
|
||||
scc_vec_push(mcode->mcode, (u8)(data >> 8));
|
||||
scc_vec_push(mcode->mcode, (u8)(data & 0xFF));
|
||||
scc_vec_push(mcode->code, (u8)(data >> 8));
|
||||
scc_vec_push(mcode->code, (u8)(data & 0xFF));
|
||||
}
|
||||
}
|
||||
|
||||
static inline void scc_mcode_add_u32(scc_mcode_t *mcode, u32 data) {
|
||||
if (mcode->is_littel_endian) {
|
||||
scc_vec_push(mcode->mcode, (u8)(data & 0xFF));
|
||||
scc_vec_push(mcode->mcode, (u8)(data >> 8));
|
||||
scc_vec_push(mcode->mcode, (u8)(data >> 16));
|
||||
scc_vec_push(mcode->mcode, (u8)(data >> 24));
|
||||
scc_vec_push(mcode->code, (u8)(data & 0xFF));
|
||||
scc_vec_push(mcode->code, (u8)(data >> 8));
|
||||
scc_vec_push(mcode->code, (u8)(data >> 16));
|
||||
scc_vec_push(mcode->code, (u8)(data >> 24));
|
||||
} else {
|
||||
scc_vec_push(mcode->mcode, (u8)(data >> 24));
|
||||
scc_vec_push(mcode->mcode, (u8)(data >> 16));
|
||||
scc_vec_push(mcode->mcode, (u8)(data >> 8));
|
||||
scc_vec_push(mcode->mcode, (u8)(data & 0xFF));
|
||||
scc_vec_push(mcode->code, (u8)(data >> 24));
|
||||
scc_vec_push(mcode->code, (u8)(data >> 16));
|
||||
scc_vec_push(mcode->code, (u8)(data >> 8));
|
||||
scc_vec_push(mcode->code, (u8)(data & 0xFF));
|
||||
}
|
||||
}
|
||||
|
||||
static inline void scc_mcode_add_u64(scc_mcode_t *mcode, uint64_t data) {
|
||||
if (mcode->is_littel_endian) {
|
||||
scc_vec_push(mcode->mcode, (u8)(data & 0xFF));
|
||||
scc_vec_push(mcode->mcode, (u8)(data >> 8));
|
||||
scc_vec_push(mcode->mcode, (u8)(data >> 16));
|
||||
scc_vec_push(mcode->mcode, (u8)(data >> 24));
|
||||
scc_vec_push(mcode->mcode, (u8)(data >> 32));
|
||||
scc_vec_push(mcode->mcode, (u8)(data >> 40));
|
||||
scc_vec_push(mcode->mcode, (u8)(data >> 48));
|
||||
scc_vec_push(mcode->mcode, (u8)(data >> 56));
|
||||
scc_vec_push(mcode->code, (u8)(data & 0xFF));
|
||||
scc_vec_push(mcode->code, (u8)(data >> 8));
|
||||
scc_vec_push(mcode->code, (u8)(data >> 16));
|
||||
scc_vec_push(mcode->code, (u8)(data >> 24));
|
||||
scc_vec_push(mcode->code, (u8)(data >> 32));
|
||||
scc_vec_push(mcode->code, (u8)(data >> 40));
|
||||
scc_vec_push(mcode->code, (u8)(data >> 48));
|
||||
scc_vec_push(mcode->code, (u8)(data >> 56));
|
||||
} else {
|
||||
scc_vec_push(mcode->mcode, (u8)(data >> 56));
|
||||
scc_vec_push(mcode->mcode, (u8)(data >> 48));
|
||||
scc_vec_push(mcode->mcode, (u8)(data >> 40));
|
||||
scc_vec_push(mcode->mcode, (u8)(data >> 32));
|
||||
scc_vec_push(mcode->mcode, (u8)(data >> 24));
|
||||
scc_vec_push(mcode->mcode, (u8)(data >> 16));
|
||||
scc_vec_push(mcode->mcode, (u8)(data >> 8));
|
||||
scc_vec_push(mcode->mcode, (u8)(data & 0xFF));
|
||||
scc_vec_push(mcode->code, (u8)(data >> 56));
|
||||
scc_vec_push(mcode->code, (u8)(data >> 48));
|
||||
scc_vec_push(mcode->code, (u8)(data >> 40));
|
||||
scc_vec_push(mcode->code, (u8)(data >> 32));
|
||||
scc_vec_push(mcode->code, (u8)(data >> 24));
|
||||
scc_vec_push(mcode->code, (u8)(data >> 16));
|
||||
scc_vec_push(mcode->code, (u8)(data >> 8));
|
||||
scc_vec_push(mcode->code, (u8)(data & 0xFF));
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
Reference in New Issue
Block a user