Re: RFC: Speeding up libstdc++.so with --dynamic-list-data

2007-01-08 Thread H. J. Lu
On Mon, Jan 08, 2007 at 08:09:59PM -0800, Andrew Pinski wrote: > On Mon, 2007-01-08 at 18:25 -0800, H. J. Lu wrote: > > I am enclosing a patch to implement a new linker swicth, > > --dynamic-list-data. It is -Bsymbolic for function symbols only. > > I tried it with C, C++, Java and Fortran on Linux

Re: RFC: Speeding up libstdc++.so with --dynamic-list-data

2007-01-08 Thread Andrew Pinski
On Mon, 2007-01-08 at 18:25 -0800, H. J. Lu wrote: > I am enclosing a patch to implement a new linker swicth, > --dynamic-list-data. It is -Bsymbolic for function symbols only. > I tried it with C, C++, Java and Fortran on Linux/ia32, Linux/x86-64 > and Linux/ia64. There are only a few regressions.

Re: Build problem with gcc 4.3.0 20070108 (experimental)

2007-01-08 Thread George R Goffe
Howdy, The build succeeded. Thanks for the help. George... --- Jan Hubicka <[EMAIL PROTECTED]> wrote: > > > > > > > >`/rb.exphome/tools/gcc/obj-i686-pc-linux-gnu/gcc' > > > > >make[2]: *** [all-stage2-gcc] Error 2 > > > > >make[2]: Leaving directory > > > > >`/rb.exphome/tools/gcc/obj-i686-p

RFC: Speeding up libstdc++.so with --dynamic-list-data

2007-01-08 Thread H. J. Lu
I am enclosing a patch to implement a new linker swicth, --dynamic-list-data. It is -Bsymbolic for function symbols only. I tried it with C, C++, Java and Fortran on Linux/ia32, Linux/x86-64 and Linux/ia64. There are only a few regressions. The function calls within the new resulting DSOs will bind

Re: Build problem with gcc 4.3.0 20070108 (experimental)

2007-01-08 Thread George R Goffe
--- Jan Hubicka <[EMAIL PROTECTED]> wrote: > > > > > > > >`/rb.exphome/tools/gcc/obj-i686-pc-linux-gnu/gcc' > > > > >make[2]: *** [all-stage2-gcc] Error 2 > > > > >make[2]: Leaving directory > > > > >`/rb.exphome/tools/gcc/obj-i686-pc-linux-gnu' > > > > >make[1]: *** [stage2-bubble] Error 2 > >

gcc-4.1-20070108 is now available

2007-01-08 Thread gccadmin
Snapshot gcc-4.1-20070108 is now available on ftp://gcc.gnu.org/pub/gcc/snapshots/4.1-20070108/ and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 4.1 SVN branch with the following options: svn://gcc.gnu.org/svn/gcc/branches

Re: Jan Hubicka and Uros Bizjak appointed i386 maintainers

2007-01-08 Thread Jan Hubicka
> I am pleased to announce that the GCC Steering Committee has > appointed Jan Hubicka and Uros Bizjak as co-maintainers of the i386 port. > > Please join me in congratulating Jan and Uros on their new role. > Jan and Uros, please update your listings in the MAINTAINERS file. Thank yo

Re: Build problem with gcc 4.3.0 20070108 (experimental)

2007-01-08 Thread Jan Hubicka
> > > > > >`/rb.exphome/tools/gcc/obj-i686-pc-linux-gnu/gcc' > > > >make[2]: *** [all-stage2-gcc] Error 2 > > > >make[2]: Leaving directory `/rb.exphome/tools/gcc/obj-i686-pc-linux-gnu' > > > >make[1]: *** [stage2-bubble] Error 2 > > > >make[1]: Leaving directory `/rb.exphome/tools/gcc/obj-i686-pc

Re: Build problem with gcc 4.3.0 20070108 (experimental)

2007-01-08 Thread Andrew Pinski
> > > >`/rb.exphome/tools/gcc/obj-i686-pc-linux-gnu/gcc' > > >make[2]: *** [all-stage2-gcc] Error 2 > > >make[2]: Leaving directory `/rb.exphome/tools/gcc/obj-i686-pc-linux-gnu' > > >make[1]: *** [stage2-bubble] Error 2 > > >make[1]: Leaving directory `/rb.exphome/tools/gcc/obj-i686-pc-linux-gnu'

Re: Build problem with gcc 4.3.0 20070108 (experimental)

2007-01-08 Thread Jan Hubicka
> >`/rb.exphome/tools/gcc/obj-i686-pc-linux-gnu/gcc' > >make[2]: *** [all-stage2-gcc] Error 2 > >make[2]: Leaving directory `/rb.exphome/tools/gcc/obj-i686-pc-linux-gnu' > >make[1]: *** [stage2-bubble] Error 2 > >make[1]: Leaving directory `/rb.exphome/tools/gcc/obj-i686-pc-linux-gnu' > >make: ***

Re: Fwd: Re: gcc 4.1.1 for mcore

2007-01-08 Thread Jim Wilson
Alexander Grobman wrote: /tmp/ccvk5vjH.s:38: Error: operand must be absolute in range 1..32, not 53 Some of the embedded target ports won't work if compiled on 64-bit hosts. mcore-elf seems to be one of them. This problem sometimes shows up as a gcc error and sometimes shows up as a binutil

Re: Fwd: Re: gcc 4.1.1 for mcore

2007-01-08 Thread Alexander Grobman
Hello Nick, Thanks for your support. this is the error message I'm getting: " ... make[4]: Leaving directory `/proj/tec/alpeca_lite/users/alexgr/gcc/objdir1/gcc' /proj/tec/alpeca_lite/users/alexgr/gcc/objdir1/./gcc/xgcc -B/proj/tec/alpeca_lite/users/alexgr/gcc/objdir1/./gcc/ -B/usr/local/mcore-el

Re: Build problem with gcc 4.3.0 20070108 (experimental)

2007-01-08 Thread Richard Guenther
On 1/8/07, George R Goffe <[EMAIL PROTECTED]> wrote: /tools/gcc/obj-i686-pc-linux-gnu/./prev-gcc/xgcc -B/tools/gcc/obj-i686-pc-linux-gnu/./prev-gcc/ -B/usr/lsd/Linux/x86_64-unknown-linux-gnu/bin/ -c -g -O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -

Build problem with gcc 4.3.0 20070108 (experimental)

2007-01-08 Thread George R Goffe
/tools/gcc/obj-i686-pc-linux-gnu/./prev-gcc/xgcc -B/tools/gcc/obj-i686-pc-linux-gnu/./prev-gcc/ -B/usr/lsd/Linux/x86_64-unknown-linux-gnu/bin/ -c -g -O2 -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-stri

Re: [bug-gnulib] Re: changing "configure" to default to "gcc -g -O2 -fwrapv ..."

2007-01-08 Thread Bruno Haible
Richard Kenner wrote: > (3) How many programs are known to rely on wrap semantics? For each: > (a) How hard was it to determine there was a problem with that > assumption? A piece of data for GNU clisp and cln: - For clisp, it was easy to find out and fix all problems, because the

Jan Hubicka and Uros Bizjak appointed i386 maintainers

2007-01-08 Thread David Edelsohn
I am pleased to announce that the GCC Steering Committee has appointed Jan Hubicka and Uros Bizjak as co-maintainers of the i386 port. Please join me in congratulating Jan and Uros on their new role. Jan and Uros, please update your listings in the MAINTAINERS file. Happy hacking!

Test: Immobilien Hamburg

2007-01-08 Thread Jan Eissfeld
This is only a test on Immobilien Hamburg. So please ignore. http://www.hamburgimmobilie.de ___ Viren-Scan für Ihren PC! Jetzt für jeden. Sofort, online und kostenlos. Gleich testen! http://www.pc-sicherheit.web.de/freescan/?mc=02

Re: C++ overflow testcases failing on mainline

2007-01-08 Thread Paolo Bonzini
It seems I managed to mess up the patch applied to revision 120558. The problem is that somehow all testcases have been added three times. I cannot imagine how such thing happenned. You probably used "patch" which, instead of warning if a patch creates a file that is already there, happily puts

C++ overflow testcases failing on mainline

2007-01-08 Thread Manuel López-Ibáñez
Dear all, It seems I managed to mess up the patch applied to revision 120558. The problem is that somehow all testcases have been added three times. I cannot imagine how such thing happenned. Anyway, I will fix it today as soon as I put my hands in my laptop. Is it better to revert and re-apply

Re: SSE (Pentium 3) - Is this correct?

2007-01-08 Thread Dorit Nuzman
> Even if you fix that, gcc will only vectorize if you pass the > -ftree-vectorize option. And it will only vectorize code in loops. Supporting straight-line code vectorization is in the works, but at first we'll look for such opportunities only in loops (i.e. exploit vector-parallelism within an