Re: Yet another issue with gcc current trunk with ada on cygwin: s-tpoaal.adb:60:13: "Specific" is undefined (more references follow)

2011-11-21 Thread Eric Botcazou
> On cygwin, current gcc trunk, I get this new problem: > > /usr/local/src/trunk/objdir.withada/./gcc/xgcc > -B/usr/local/src/trunk/objdir.withada/./gcc/ > -B/usr/i686-pc-cygwin/bin/ -B/usr/i686-pc-cygwin/lib/ -isystem > /usr/i686-pc-cygwin/include -isystem /usr/i686-pc-cygwin/sys-include > -c -g

Yet another issue with gcc current trunk with ada on cygwin: s-tpoaal.adb:60:13: "Specific" is undefined (more references follow)

2011-11-21 Thread Christian Joensson
On cygwin, current gcc trunk, I get this new problem: /usr/local/src/trunk/objdir.withada/./gcc/xgcc -B/usr/local/src/trunk/objdir.withada/./gcc/ -B/usr/i686-pc-cygwin/bin/ -B/usr/i686-pc-cygwin/lib/ -isystem /usr/i686-pc-cygwin/include -isystem /usr/i686-pc-cygwin/sys-include -c -g -O2 -W -Wal

Re: Bootstrap fails in 32bit libjava on x86_64 Fedora 16 with undefined reference to `__cxa_call_unexpected'

2011-11-21 Thread Richard Henderson
On 11/21/2011 02:47 AM, Andrew Haley wrote: > On 11/21/2011 04:13 AM, Jeff Law wrote: >> This is (arguably) a glibc issue. I'm still investigating. >> >> Attached you'll find the hack from the gcc46 srpms we're using to work >> around the problem right now. > > Why is isspace() marked throw, anyw

Re: Bootstrap fails in 32bit libjava on x86_64 Fedora 16 with undefined reference to `__cxa_call_unexpected'

2011-11-21 Thread Jeff Law
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 11/21/11 03:47, Andrew Haley wrote: > On 11/21/2011 04:13 AM, Jeff Law wrote: >> This is (arguably) a glibc issue. I'm still investigating. >> >> Attached you'll find the hack from the gcc46 srpms we're using to >> work around the problem right no

Joern Rennecke appointed Epiphany maintainer

2011-11-21 Thread David Edelsohn
I am pleased to announce that the GCC Steering Committee has appointed Joern Rennecke as maintainer of the new Epiphany port. Please join me in congratulating Joern on his new role. Joern, please update your listing in the MAINTAINERS file. Happy hacking! David

Re: Bootstrap fails in 32bit libjava on x86_64 Fedora 16 with undefined reference to `__cxa_call_unexpected'

2011-11-21 Thread Mark Wielaard
Uros Bizjak gmail.com> writes: > For some reason bootstrap on Fedora 16 fails when compiling 32bit > libjava with undefined reference to `__cxa_call_unexpected': > [...] > Googling a bit around the net, it looks that this file is wrongly > compiled to use C++ exception code, not java exception cod

Eric Botcazou to join our Ada maintainer team

2011-11-21 Thread Gerald Pfeifer
It's my pleasure to announce that Eric Botcazou is joining Arnaud, Geert and Robert as maintainer for Ada. (Turns out that when discussing this many were actually suprised he was not already. :-) Eric, you know the procedure, MAINTAINERS and such. Keep up the good work, and happy hacking! Geral

./libgcc/libgcc2.c:32:23: fatal error: libgcc_tm.h: No such file or directory

2011-11-21 Thread Georg-Johann Lay
This error occurs if you configure GCC as cross compiler and $ make $ make clean-target-libgcc $ make all-target-libgcc ./libgcc/libgcc2.c:32:23: fatal error: libgcc_tm.h: No such file or directory Removing the $target directory altogether works: $ make $ rm -rf $target $ make # rebuilds libgc

Re: Bootstrap fails in 32bit libjava on x86_64 Fedora 16 with undefined reference to `__cxa_call_unexpected'

2011-11-21 Thread Andrew Haley
On 11/21/2011 04:13 AM, Jeff Law wrote: > This is (arguably) a glibc issue. I'm still investigating. > > Attached you'll find the hack from the gcc46 srpms we're using to work > around the problem right now. Why is isspace() marked throw, anyway? Andrew.

Re: Profiling gcc itself

2011-11-21 Thread Gary Funck
Two more suggestions (off-topic to the profiling point, but on topic to the idea of speeding up builds involving invocations of GCC): ccache: http://ccache.samba.org/ "ccache is a compiler cache. It speeds up recompilation by caching previous compilations and detecting when the same compilation i

Re: libgcc: why emutls.c in LIB2ADDEH instead of LIB2ADD?

2011-11-21 Thread Paolo Bonzini
On 11/21/2011 01:54 AM, Richard Henderson wrote: > Emulating TLS has nothing to do with exception-handling, nor is > there something that might throw while calling one of its > functions. > > Ok to fix that? Not without further study. There was a reason we wanted these in libgcc_eh.a. I c

Re: Issues with building gcc trunk with ada on cygwin

2011-11-21 Thread Eric Botcazou
> I haven't tried it yet but the 'cygwin32' looks suspicsious to me, > i.e., the 32, to my understanding that '32' was removed years ago.. We should probably use the Windows-specific setting unconditionally. -- Eric Botcazou