Re: Unwinding through signal handlers on IA-64/Linux

2005-11-07 Thread Eric Botcazou
> Is this the David Mosberger libunwind that you are referring to? Yes, it is. > As far as I know, the actual HP libunwind only supports HPUX. The one David > Mosberger wrote is different from the HP libunwind implementation, and > is free software that supports linux. It is called libunwind an

Re: Unwinding through signal handlers on IA-64/Linux

2005-11-07 Thread Jim Wilson
Eric Botcazou wrote: It works if the unwind library is HP's libunwind (aka system libunwind) but doesn't if the unwind library is the bundled one (config/ia64/unwind-ia64.c). Is this the David Mosberger libunwind that you are referring to? As far as I know, the actual HP libunwind only suppor

Unwinding through signal handlers on IA-64/Linux

2005-11-04 Thread Eric Botcazou
Hi, It works if the unwind library is HP's libunwind (aka system libunwind) but doesn't if the unwind library is the bundled one (config/ia64/unwind-ia64.c). That's with a 3.4.5pre-based compiler on SLES 9, but the problem is very likely present on all branches. The bottom line is that the CFM