我正在尝试使用gdb调试C程序。我使用的编译标志如下所示-fno-strict-aliasing-Wall-DHAVE_CONFIG_H-DNO_OLD_ERF_TYPES-Werror-Wredundant-decls-O2-DNDEBUG-DBYTESWAP-D_GNU_SOURCE-D_FILE_OFFSET_BITS=64-g我使用的编译器版本是gcc(GCC)4.1.220080704(RedHat4.1.2-52)Copyright(C)2006FreeSoftwareFoundation,Inc.Thisisfreesoftware;seethesourceforcopy