Re: [Valgrind-users] [Valgrind-developers] Callgrind crash

[Christoph B. <bar...@or...>]

Am Montag, 11. September 2006 11:58 schrieb Julian Seward:
> > b->instr[bb->instr_count-1] seems to be invalid because  bb->instr_count
> > is 0 and bb->instr_count-1 is  out of range.
>
> That's interesting.  I wonder if this happens when callgrind handles a
> block with zero instructions in, which can happen if the instruction
> decoder finds an unknown instruction.  Christoph, does your program
> have anything like that (eg, it catches SIGILL and handles it, and/or
> you get messages about unknown instructions) ?
>

Here is the whole programm:

extern "C" {
#include <unistd.h>
}


int main() {
        while(true)
                sleep(1);
}

Christoph