Re: [patch] nto-tdep.c - adjust addr_low addr_high

[Aleksandar Ristovski <aristovski@qnx.com>]

Pedro Alves wrote:
> On Wednesday 08 July 2009 15:26:55, Aleksandar Ristovski wrote:
> 
>> This adjusts so->addr_low and so->addr_high for proper "info 
>> sahredlibrary" output.
> 
>>   Index: gdb/nto-tdep.c
>> ===================================================================
>> RCS file: /cvs/src/src/gdb/nto-tdep.c,v
>> retrieving revision 1.34
>> @@ -315,6 +316,10 @@ nto_relocate_section_addresses (struct s
>>  
>>    sec->addr = nto_truncate_ptr (sec->addr + LM_ADDR (so) - vaddr);
>>    sec->endaddr = nto_truncate_ptr (sec->endaddr + LM_ADDR (so) - vaddr);
>> +  if (so->addr_low == 0)
>> +    so->addr_low = LM_ADDR (so);
> 
> Isn't LM_ADDR an offset, not an absolute address?

In our case, it's absolute address of .text (that is why we 
subtract vaddr as read from phdr).

> 
>> +  if (so->addr_high < sec->endaddr)
>> +    so->addr_high = sec->endaddr;
>>  }
>>  
>>  /* This is cheating a bit because our linker code is in libc.so.  If we
> 


Thanks,

-- 
Aleksandar Ristovski
QNX Software Systems