refactor(log): 统一日志系统并添加链接器实现
- 为所有模块添加统一的 scc_*_log.h 日志头文件,删除旧的 lexer_log.h/c - 将运行时日志从 scc_utils 迁移到 scc_core 目录,统一日志管理 - 在解析器表达式/语句/类型解析中添加 LOG_TRACE 调试日志 - 实现 SCCF 链接器 (sccf_linker) 支持多目标文件链接 - 重构 CLI 主程序 (main.c/config.c),新增 cmd_log.h 调试支持 - 优化 x86 指令编码操作数对齐检查 - 修复预处理器的指令处理和宏展开逻辑
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@@ -6,7 +6,7 @@
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#endif
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#ifndef log_puts
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#define log_puts(str) scc_printf("%s", str)
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#define log_puts(str) scc_printf("%s\n", str)
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#endif
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#ifndef log_abort
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35
runtime/scc_core/include/scc_log.h
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35
runtime/scc_core/include/scc_log.h
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@@ -0,0 +1,35 @@
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#ifndef __SCC_POS_LOG_H__
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#define __SCC_POS_LOG_H__
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#include "scc_pos.h"
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#include <scc_core.h>
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int scc_log_handler(logger_t *module, log_level_t level, const char *file,
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int line, int col, const char *fmt, ...);
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typedef int (*scc_log_fn_t)(logger_t *module, log_level_t level,
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const char *file, int line, int col,
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const char *fmt, ...);
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extern logger_t __scc_pos_log;
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#define SCC_POS_LOG(logger, level, pos, fmt, ...) \
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do { \
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((scc_log_fn_t)(logger)->user_handler)( \
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(logger), (level), scc_pos_pnt_val(pos), (fmt), ##__VA_ARGS__); \
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} while (0)
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#ifndef SCC_LOG_HANDLER
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#define SCC_LOG_HANDLER &__scc_pos_log
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#endif
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#define SCC_DEBUG(pos, fmt, ...) \
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SCC_POS_LOG(SCC_LOG_HANDLER, LOG_LEVEL_DEBUG, pos, fmt, ##__VA_ARGS__)
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#define SCC_INFO(pos, fmt, ...) \
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SCC_POS_LOG(SCC_LOG_HANDLER, LOG_LEVEL_INFO, pos, fmt, ##__VA_ARGS__)
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#define SCC_WARN(pos, fmt, ...) \
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SCC_POS_LOG(SCC_LOG_HANDLER, LOG_LEVEL_WARN, pos, fmt, ##__VA_ARGS__)
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#define SCC_ERROR(pos, fmt, ...) \
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SCC_POS_LOG(SCC_LOG_HANDLER, LOG_LEVEL_ERROR, pos, fmt, ##__VA_ARGS__)
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#define SCC_FATAL(pos, fmt, ...) \
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SCC_POS_LOG(SCC_LOG_HANDLER, LOG_LEVEL_FATAL, pos, fmt, ##__VA_ARGS__)
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#endif /* __SCC_POS_LOG_H__ */
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