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linux 下的多线程跟踪问题

发布于 2022-10-01 07:39:24 字数 108 浏览 12 评论 0

red hat 8.0 我在线程中设了一段点，gdb 时却跟不进去，why?

好像有些版本却能停在线程的断点处，和linux 的库版本有关吗？

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抠脚大汉 2022-10-08 07:39:24

who know about it?

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愁杀 2022-10-08 07:39:24

[aa@localhost aa]$ gcc -v
Reading specs from /usr/lib/gcc-lib/i386-redhat-linux/3.2/specs
Configured with: ../configure --prefix=/usr --mandir=/usr/share/man --infodir=/
sr/share/info --enable-shared --enable-threads=posix --disable-checking --host=
386-redhat-linux --with-system-zlib --enable-__cxa_atexit
Thread model: posix
gcc version 3.2 20020903 (Red Hat Linux 8.0 3.2-7)

[aa@localhost aa]$ gdb -v
GNU gdb Red Hat Linux (5.2.1-4)
Copyright 2002 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "i386-redhat-linux".

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