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feat(ast): 添加汇编器模块并改进AST定义和IR转换

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- 在README.md中添加asm汇编器模块说明
- 更新ast_def.h中的枚举注释，添加sema相关信息以明确语义分析作用域
- 重命名函数参数param_types为params，使命名更清晰
- 移除call表达式中的_target字段，简化结构
- 为member、identifier等字段添加///< fill by sema注释说明填充时机
- 为jump语句添加_target字段用于语义分析
- 更新所有AST初始化函数，接受位置信息参数以改进错误定位
- 修复alignof表达式的类型应为ALIGN_OF而非SIZE_OF的问题
- 重构ast2ir.h，引入scc_ast2ir_ctx_t上下文结构体统一管理转换状态
- 添加符号表、节点到IR映射等必要的转换上下文信息
This commit is contained in:
zzy
2026-03-17 20:29:40 +08:00
parent cabd1710ed
commit 2e5e98868d
29 changed files with 1289 additions and 1000 deletions
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16
libs/target/pe/src/scc_pe_idata.c
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@@ -13,9 +13,9 @@ image_import_descriptor_init(u32 import_lookup_table_rva, u32 name_rva,
return iid;
};
static void scc_winpe_hnt_builder_push(scc_winpe_hnt_builder_t *builder,
static void scc_winpe_hnt_builder_push(scc_pe_hnt_builder_t *builder,
const char *name, u16 hint);
static void scc_winpe_hnt_builder_init(scc_winpe_hnt_builder_t *builder) {
static void scc_winpe_hnt_builder_init(scc_pe_hnt_builder_t *builder) {
scc_vec_init(builder->data);
builder->section_offset = 0;
scc_hashtable_init(&builder->str_map,
@@ -23,7 +23,7 @@ static void scc_winpe_hnt_builder_init(scc_winpe_hnt_builder_t *builder) {
(scc_hashtable_equal_func_t)scc_strcmp);
}
static void scc_winpe_hnt_builder_push(scc_winpe_hnt_builder_t *builder,
static void scc_winpe_hnt_builder_push(scc_pe_hnt_builder_t *builder,
const char *name, u16 hint) {
///< 可选哈希表去重
if (scc_hashtable_get(&builder->str_map, name)) {
@@ -49,13 +49,13 @@ static void scc_winpe_hnt_builder_push(scc_winpe_hnt_builder_t *builder,
Assert(scc_vec_size(builder->data) % 2 == 0);
}
static u64 scc_winpe_hnt_get_offset(scc_winpe_hnt_builder_t *builder,
static u64 scc_winpe_hnt_get_offset(scc_pe_hnt_builder_t *builder,
const char *name) {
return (u64)scc_hashtable_get(&builder->str_map, name);
}
void scc_pe_idata_builder_init(scc_winpe_idata_builder_t *builder,
scc_winpe_idata_lib_vec_t *idata_libs) {
void scc_pe_idata_builder_init(scc_pe_idata_builder_t *builder,
scc_pe_idata_lib_vec_t *idata_libs) {
scc_vec_init(builder->buffer);
builder->idata_libs = *idata_libs;
@@ -66,7 +66,7 @@ void scc_pe_idata_builder_init(scc_winpe_idata_builder_t *builder,
(scc_hashtable_equal_func_t)scc_strcmp);
}
u32 scc_pe_reserve_idata(scc_winpe_idata_builder_t *builder) {
u32 scc_pe_reserve_idata(scc_pe_idata_builder_t *builder) {
u32 idata_size = (scc_vec_size(builder->idata_libs) + 1) *
sizeof(IMAGE_IMPORT_DESCRIPTOR);
@@ -89,7 +89,7 @@ u32 scc_pe_reserve_idata(scc_winpe_idata_builder_t *builder) {
return idata_size;
}
scc_pe_buffer_t scc_pe_construct_idata(scc_winpe_idata_builder_t *builder,
scc_pe_buffer_t scc_pe_construct_idata(scc_pe_idata_builder_t *builder,
scc_pe_section_range *idata_range) {
u32 idata_rva = idata_range->virual_address;
u32 hnt_offset = builder->hnt_builder.section_offset;