Re: Call for testers: MPC 0.7 prerelease tarball

2009-09-04 Thread Ryan Hill
On Fri, 4 Sep 2009 07:05:57 -0700 "Kaveh R. Ghazi" wrote: > From: "Dave Korn" > > > Dave Korn wrote: > > > >> Attached allowed it to build, > > > > And with that patch: > > > >> === > >> All 45 tests passed > >> === > > Thanks Dave! > > This MPC release may

Re: verify_ssa failed on cygwin and in ada

2009-09-04 Thread Christian Joensson
2009/9/4 Alexandre Oliva : > On Sep  4, 2009, Dave Korn wrote: > >> Christian Joensson wrote: >>> Is this a well know problem: > >>   Please file a PR.  It didn't happen a few weeks ago when I last tried >> bootstrapping ada on cygwin. > > And please Cc: aol...@gcc.gnu.org in the bug report.  This

Re: CVS/SVN binutils and gcc on MacOS X?

2009-09-04 Thread Stefan Dösinger
Am Friday 04 September 2009 23:50:11 schrieb Stefan Dösinger: > Unfortunately I need support for the swap suffix in as, so using the system > binaries is not an option. Is the only thing I can do to find the source of > the as version, backport the swap suffix and hope for the best? Ok, I grabbed t

Re: CVS/SVN binutils and gcc on MacOS X?

2009-09-04 Thread Stefan Dösinger
Am Friday 04 September 2009 23:35:55 schrieb Andreas Tobler: > No, you don't do anything wrong. It is simply not supported, the > binutils from gnu. > > You can rely on gcc being able to work with the MacOS-X 'binutils' aka: > ld, as. But don't try to build it for yourself. It's somehow like sparc

Re: CVS/SVN binutils and gcc on MacOS X?

2009-09-04 Thread Andreas Tobler
Stefan Dösinger wrote: I tried to install binutils from CVS and the gcc SVN code on my mac to test my msvc_prologue work there, but I ran into an interesting problem: binutils for MacOSX is a no-go. When using the SVN gcc with my own as, I cannot compile any files: Assembler messages: Fatal

CVS/SVN binutils and gcc on MacOS X?

2009-09-04 Thread Stefan Dösinger
Hi, I tried to install binutils from CVS and the gcc SVN code on my mac to test my msvc_prologue work there, but I ran into an interesting problem: When using the SVN gcc with my own as, I cannot compile any files: Assembler messages: Fatal error: Invalid listing option `r' This can happen when

Re: make bootstrap and make not working for gcc-4.4.1

2009-09-04 Thread Richard Guenther
On Fri, Sep 4, 2009 at 9:01 PM, Margaret Doll wrote: > > > Begin forwarded message: > >> From: Margaret Doll >> Date: September 4, 2009 12:07:51 PM EDT >> To: gcc@gcc.gnu.org >> Subject: Re: make bootstrap and make not working for gcc-4.4.1 >> >> >> On Sep 4, 2009, at 10:42 AM, Paolo Carlini wrote

Fwd: make bootstrap and make not working for gcc-4.4.1

2009-09-04 Thread Margaret Doll
Begin forwarded message: From: Margaret Doll Date: September 4, 2009 12:07:51 PM EDT To: gcc@gcc.gnu.org Subject: Re: make bootstrap and make not working for gcc-4.4.1 On Sep 4, 2009, at 10:42 AM, Paolo Carlini wrote: Margaret Doll wrote: I need help in installing gcc in /usr/local. Aft

Re: verify_ssa failed on cygwin and in ada

2009-09-04 Thread Alexandre Oliva
On Sep 4, 2009, Dave Korn wrote: > Christian Joensson wrote: >> Is this a well know problem: > Please file a PR. It didn't happen a few weeks ago when I last tried > bootstrapping ada on cygwin. And please Cc: aol...@gcc.gnu.org in the bug report. This is clearly VTA-related. It may be th

better assembly output

2009-09-04 Thread g...@cyberfiber.org
hi, some optimized assembly output, hope you can use it. http://www.codenamezero.org/sites/default/files/20090904%20-%20rdiv.tar.gz http://www.codenamezero.org/sites/default/files/20090904%20-%20rmul.tar.gz greetz, michael

Re: Call for testers: MPC 0.7 prerelease tarball

2009-09-04 Thread David Fang
A prerelease tarball of the upcoming MPC 0.7 is available here: http://www.multiprecision.org/mpc/download/mpc-0.7-dev.tar.gz Hi, On powerpc-apple-darwin8 (32b): using mpfr-2.4.1, gmp-4.3.1 === All 45 tests passed === Target: powerpc-apple-darwin8 Configured wi

Re: Call for testers: MPC 0.7 prerelease tarball

2009-09-04 Thread Dominique Dhumieres
Kaveh, mpc-0.7-dev passed the 45 tests on i686-apple-darwin9 when compiled with gcc version 4.0.1 (Apple Inc. build 5493). Cheers Dominique

Re: Call for testers: MPC 0.7 prerelease tarball

2009-09-04 Thread Loren James Rittle
Hello Kaveh, Sorry for the delay in this primary platform report; just saw the second call today. In all cases below, installed from the FreeBSD ports system with the system compiler (based upon GNU 4.2.1): /usr/ports/math/libgmp4 [4.3.1] /usr/ports/math/mpfr [2.4.1] [And, for the rec

Re: make bootstrap and make not working for gcc-4.4.1

2009-09-04 Thread Margaret Doll
On Sep 4, 2009, at 10:42 AM, Paolo Carlini wrote: Margaret Doll wrote: I need help in installing gcc in /usr/local. After configuring gcc in /usr/local/gcc-4.4.1/objdir using ../gcc/configure --prefix=/usr/local/ --enable-threads=[osix --enable-shared --enable-languages=c++,java --enable-boo

Re: Large slowdown with gfortran vs f77 (x7)

2009-09-04 Thread Tobias Burnus
On 09/04/2009 05:04 PM, FX wrote: > -- it's unarguably a glibc issue: if exp() is fast and expf() is > slow, why doesn't glibc implement expf() by calling exp()? (yes, there > can be other issues like rounding or so, but they can also be dealt > with separately) If I recall correctly, it is most

Re: Large slowdown with gfortran vs f77 (x7)

2009-09-04 Thread FX
Hi Jeremy, -- it's unarguably a glibc issue: if exp() is fast and expf() is slow, why doesn't glibc implement expf() by calling exp()? (yes, there can be other issues like rounding or so, but they can also be dealt with separately) -- a similar bug was already reported a year and a half

Re: make bootstrap and make not working for gcc-4.4.1

2009-09-04 Thread Paolo Carlini
Margaret Doll wrote: > I need help in installing gcc in /usr/local. > > After configuring gcc in /usr/local/gcc-4.4.1/objdir using > > ../gcc/configure --prefix=/usr/local/ --enable-threads=[osix > --enable-shared --enable-languages=c++,java --enable-bootstrap Last but not least, from your build di

Re: Call for testers: MPC 0.7 prerelease tarball

2009-09-04 Thread Uros Bizjak
Hello! A prerelease tarball of the upcoming MPC 0.7 is available here: http://www.multiprecision.org/mpc/download/mpc-0.7-dev.tar.gz Please help test it for portability and bugs by downloading and compiling it on systems you have access to. I'd like a report to contain your target triplet and

Re: make bootstrap and make not working for gcc-4.4.1

2009-09-04 Thread Paolo Carlini
Margaret Doll wrote: > I need help in installing gcc in /usr/local. > > After configuring gcc in /usr/local/gcc-4.4.1/objdir using > > ../gcc/configure --prefix=/usr/local/ --enable-threads=[osix > --enable-shared --enable-languages=c++,java --enable-bootstrap > > I try > > make bootstrap > make:

Re: MSVC hook function prologue

2009-09-04 Thread Stefan Dösinger
Am Friday 04 September 2009 14:49:42 schrieb Stefan Dösinger: > I attached another version of the patch - I restarted the compile, so I > still don't know if it fully works. Seems to be working - gcc compiles fine, my test function has the right starting bytes. Wine compiles and runs, and Steam su

make bootstrap and make not working for gcc-4.4.1

2009-09-04 Thread Margaret Doll
I need help in installing gcc in /usr/local. After configuring gcc in /usr/local/gcc-4.4.1/objdir using ../gcc/configure --prefix=/usr/local/ --enable-threads=[osix --enable- shared --enable-languages=c++,java --enable-bootstrap I try make bootstrap make: ** No rule to make target 'bootstrp

Re: Call for testers: MPC 0.7 prerelease tarball

2009-09-04 Thread Kaveh R. Ghazi
From: "Dave Korn" Dave Korn wrote: Attached allowed it to build, And with that patch: === All 45 tests passed === Thanks Dave! This MPC release may happen early next week. Anyone else have success results, problems or portability patches? -

Re: verify_ssa failed on cygwin and in ada

2009-09-04 Thread Dave Korn
Christian Joensson wrote: > Is this a well know problem: Please file a PR. It didn't happen a few weeks ago when I last tried bootstrapping ada on cygwin. cheers, DaveK

Re: MSVC hook function prologue

2009-09-04 Thread Stefan Dösinger
Am Friday 04 September 2009 14:23:39 schrieb Paolo Bonzini: > The parallel is implicit in define_insn, so it is not different. It > does not make any harm I guess, but it looks "weird" to a more familiar > eye. :-) Ok, I removed it again :-) > +#ifdef HAVE_AS_IX86_SWAP > + { "msvc_prologue", 0,

Re: MSVC hook function prologue

2009-09-04 Thread Paolo Bonzini
Yes, you need this: [(set (match_operand:SI 0 "register_operand" "=r") (match_operand:SI 1 "register_operand" "r")) (unspec_volatile [(const_int 0)] UNSPECV_VSWAPMOV)] That works, thanks! I just found the "=r" and "r" stuff myself almost at the same time your mail arriv

Re: MSVC hook function prologue

2009-09-04 Thread Stefan Dösinger
Am Friday 04 September 2009 13:47:20 schrieb Paolo Bonzini: > > I guess the error isn't about the const_int 0, but about operand 0. Any > > ideas? > > Yes, you need this: > > [(set (match_operand:SI 0 "register_operand" "=r") >(match_operand:SI 1 "register_operand" "r")) > (u

Re: MSVC hook function prologue

2009-09-04 Thread Paolo Bonzini
I guess the error isn't about the const_int 0, but about operand 0. Any ideas? Yes, you need this: [(set (match_operand:SI 0 "register_operand" "=r") (match_operand:SI 1 "register_operand" "r")) (unspec_volatile [(const_int 0)] UNSPECV_VSWAPMOV)] Paolo

Re: MSVC hook function prologue

2009-09-04 Thread Stefan Dösinger
Am Thursday 03 September 2009 00:04:43 schrieb Paolo Bonzini: > (define_insn "vswapmov" > [(set (match_operand 0 "register_operand" "0") >(match_operand 1 "register_operand" "1") > (unspec_volatile [] UNSPECV_VSWAPMOV)] I ran into a problem with this: build/genattrtab doesn't like the emp

Re: [ada] help debugging acats failure

2009-09-04 Thread Eric Botcazou
> I haven't been able to figure out what command to issue from the command > line to reproduce this. Cut and paste from the dejagnu log doesn't > work, which is more than annoying... There is a blurb about this on http://gcc.gnu.org/wiki/DebuggingGCC -- Eric Botcazou

Re: [ada] help debugging acats failure

2009-09-04 Thread Richard Guenther
On Fri, Sep 4, 2009 at 1:00 AM, Richard Henderson wrote: > Can someone tell me how to debug this: > >> splitting >> /home/rth/work/gcc/bld-sjlj/gcc/testsuite/ada/acats0/tests/c3/c35502i.ada >> into: >>   c35502i.adb >> BUILD c35502i.adb >> gnatmake --GCC="/home/rth/work/gcc/bld-sjlj/gcc/xgcc >> -B/

Large slowdown with gfortran vs f77 (x7)

2009-09-04 Thread Jeremy Sanders
Hi - We noticed some code was very slow in gfortran vs g77, almost a factor of 7 times slower. This appears to be because gfortran uses the expf liubrary function call for the fortran exp() function for single precision numbers, but g77 uses the exp library function (i.e. the double precision f

Re: bootstrap fail on powerpc-apple-darwin8

2009-09-04 Thread Office Admin
On 3 Sep 2009, at 12:05, IainS wrote: uname -prs Darwin 8.11.0 powerpc Updating SVN tree At revision 151374. config: ../gcc-4-5-regtest/configure --prefix=/Volumes/ScratchCS/gcc-4-5- install --target=powerpc-apple-darwin8 --host=powerpc-apple-darwin8 --build=powerpc-apple-darwin8 --enable