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From: | dongbiao830415 at foxmail dot com |
Subject: | [Bug binutils/16396] Can't get address、filename、line number on aix 6.1 by addr2line! |
Date: | Sun, 05 Jan 2014 16:23:30 +0000 |
https://sourceware.org/bugzilla/show_bug.cgi?id=16396 --- Comment #1 from DongBiao <dongbiao830415 at foxmail dot com> --- #include <stdlib.h> #include <stdio.h> #include <string.h> #include <sys/ldr.h> #include <errno.h> typedef struct stackFrame { struct stackFrame *back; /* -> previous stack.*/ void *savedCR; void *savedLR; /* Saved link address.*/ } stackFrame; void GetBackTrace() { /*Get current stack pointer*/ ucontext_t u; if(0 != getcontext(&u)) return; stackFrame* sp = (stackFrame *)u.uc_mcontext.jmp_context.gpr[1]; while(sp) { printf("%p\n", sp->savedLR); sp=sp->back; } } void func1() { GetBackTrace(); } void func2() { func1(); } /*cc -qtbtable=full -qlinedebug -q64 -g -o stack stack.c*/ int main() { GetModuleName(); func2(); return 0; } -- You are receiving this mail because: You are on the CC list for the bug.
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