[parisc-linux] RE: New glibc patches 2004-03-08, fixes GLRO changes.

Carlos O'Donell carlos at baldric.uwo.ca
Sun Mar 14 12:32:37 MST 2004


> No pb if gdb don't segv (but iirc that only appened with gcc-3.5) and if 
> lucky I could also garb a bt :).
> 
> Btw in previous test, I noticed that IAOQ was for instance =0x41007293 when 
> gdb shows me the actual address of the crash at '0x41007293 - 3' and I find 
> well the corresponding code at  7290 in an 'objdump -d'. Do you know why 
> this diff of 3?

Instructions can only start at addresses that are modulo 32-bits, gdb is
returning the start address of the insn that executed. While IAOQ is
showing that the insn has finished (e.g. pointing at the last byte 0 1 2
3).

c.



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