Hello Tao,
I noticed these compile bugs:
commit 12dbb5b41008 ("Let crash change gdb context"):
../../crash_target.c: In member function ‘virtual void
crash_target::fetch_registers(regcache*, int)’:
../../crash_target.c:86:30: error: ‘cpu’ was not declared in this scope
86 | if (crash_get_cpu_reg (cpu, r, regname, regsize, (void
*)®val))
| ^~~
Due to this change, `cpu` variable is not defined which is used
later in the function.
- int cpu = inferior_ptid.tid();
For now, I think we can keep it, and later keep this line, and then
later remove it in the patch which renames crash_get_cpu_reg to remove
'cpu' argument.
commit 96531096efb4 ("Rename get_cpu_reg to get_current_task_reg"):
x86_64.c: In function ‘x86_64_init’:
x86_64.c:198:24: error: ‘struct machdep_table’ has no member named
‘get_cpu_reg’
198 | machdep->get_cpu_reg = x86_64_get_cpu_reg;
| ^~
Just renaming 'get_cpu_reg' didn't help here, as
'x86_64_get_cpu_reg' is renamed later in separate patch.
Maybe for this patch, temporarily this line can just be removed...
but issue will be, x86_64 unwinding won't be supported from this patch
till the patch renaming 'x86_64_get_cpu_reg'
Will continue with testing unwinding with vmcores.
Thanks,
Aditya Gupta
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