Re: [patch] C6X unwinding/exception handling

2011-10-20 Thread Bernd Schmidt
On 10/17/11 16:10, Nicola Pero wrote: >>> I checked the attached patch, test results at >>> http://gcc.gnu.org/ml/gcc-testresults/2011-10/msg01377.html >>> >>> which are the same as with my suggested patch. >>> >>> Ok for the trunk? >> >> I probably don't have authority to approve this, but looks O

Re: [patch] C6X unwinding/exception handling

2011-10-17 Thread Nicola Pero
>> I checked the attached patch, test results at >> http://gcc.gnu.org/ml/gcc-testresults/2011-10/msg01377.html >> >> which are the same as with my suggested patch. >> >> Ok for the trunk? > > I probably don't have authority to approve this, but looks OK to me. The libobjc bits are Ok for trunk.

Re: [patch] C6X unwinding/exception handling

2011-10-17 Thread Paul Brook
> I checked the attached patch, test results at > http://gcc.gnu.org/ml/gcc-testresults/2011-10/msg01377.html > > which are the same as with my suggested patch. > > Ok for the trunk? I probably don't have authority to approve this, but looks OK to me. Paul

Re: [patch] C6X unwinding/exception handling

2011-10-17 Thread Matthias Klose
On 10/10/2011 02:23 PM, Paul Brook wrote: >> Index: libjava/exception.cc >> === >> --- libjava/exception.cc (revision 179739) >> +++ libjava/exception.cc (working copy) >> @@ -135,6 +135,7 @@ >> { >>_Unwind_Ptr Start; >>

Re: [patch] C6X unwinding/exception handling

2011-10-10 Thread Paul Brook
> Index: libjava/exception.cc > === > --- libjava/exception.cc (revision 179739) > +++ libjava/exception.cc (working copy) > @@ -135,6 +135,7 @@ > { >_Unwind_Ptr Start; >_Unwind_Ptr LPStart; > + _Unwind_Ptr ttype_ba

Re: [patch] C6X unwinding/exception handling

2011-10-10 Thread Matthias Klose
On 10/10/2011 12:32 PM, Andrew Haley wrote: > On 10/09/2011 12:09 PM, Matthias Klose wrote: >> This did break libobjc and libjava on arm-linux-gnueabi. >> >> libobjc now has an undefined reference to _Unwind_decode_target2, which can >> be >> avoided with with this patch, the libobjc testsuite re

Re: [patch] C6X unwinding/exception handling

2011-10-10 Thread Andrew Haley
On 10/09/2011 12:09 PM, Matthias Klose wrote: > This did break libobjc and libjava on arm-linux-gnueabi. > > libobjc now has an undefined reference to _Unwind_decode_target2, which can be > avoided with > > --- libobjc/exception.c.orig2011-07-21 15:33:57.0 + > +++ libobjc/exception.

Re: [patch] C6X unwinding/exception handling

2011-10-09 Thread Matthias Klose
This did break libobjc and libjava on arm-linux-gnueabi. libobjc now has an undefined reference to _Unwind_decode_target2, which can be avoided with --- libobjc/exception.c.orig2011-07-21 15:33:57.0 + +++ libobjc/exception.c 2011-10-09 10:53:12.554940776 + @@ -182,7 +182,7 @@

Re: [patch] C6X unwinding/exception handling

2011-08-05 Thread Bernd Schmidt
On 08/04/11 16:31, Paul Brook wrote: > C6X uses an unwinding/exception handling echeme very similar to that defined > by the ARM EABI. The core of the unwinder is the same, so I've pulled it out > into a common file. > > Other than the obvious target specific bits, the main compiler visible >