Re: Loop-iv.c ICEs on subregs

2010-11-25 Thread Maxim Kuvyrkov
On Nov 26, 2010, at 3:51 AM, Zdenek Dvorak wrote: > Hi, > >> I'm investigating an ICE in loop-iv.c:get_biv_step(). I hope you can shed >> some light on what the correct fix would be. >> >> The ICE happens when processing: >> == >> (insn 111 (set (reg:SI 304) >> (plus (subreg:SI (

Re: Loop-iv.c ICEs on subregs

2010-11-25 Thread Zdenek Dvorak
Hi, > I'm investigating an ICE in loop-iv.c:get_biv_step(). I hope you can shed > some light on what the correct fix would be. > > The ICE happens when processing: > == > (insn 111 (set (reg:SI 304) >(plus (subreg:SI (reg:DI 251) 4) > (const_int 1 > > (

profiledbootstrap fails in java with "error: verification failed at PC=8: branch out of range"

2010-11-25 Thread Uros Bizjak
Hello! /home/uros/gcc-svn/trunk/libjava/classpath/gnu/java/awt/peer/gtk/GtkComponentPeer.java: In class 'gnu.java.awt.peer.gtk.GtkComponentPeer': /home/uros/gcc-svn/trunk/libjava/classpath/gnu/java/awt/peer/gtk/GtkComponentPeer.java: In method 'gnu.java.awt.peer.gtk.GtkComponentPeer.handleEvent(j

gcc-4.5-20101125 is now available

2010-11-25 Thread gccadmin
Snapshot gcc-4.5-20101125 is now available on ftp://gcc.gnu.org/pub/gcc/snapshots/4.5-20101125/ and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 4.5 SVN branch with the following options: svn://gcc.gnu.org/svn/gcc/branches

Re: Adding Leon processor to the SPARC list of processors

2010-11-25 Thread konrad
On Thu, 25 Nov 2010 22:57:19 0100, Eric Botcazou wrote: Sorry, I didnt note the attachment that is already your implementation. > > I thought it was the old diff. > > So: I'm ok with all. Thanks for the effort. > > OK, thanks. I'm going to conduct a bit more testing before installing it

Re: Adding Leon processor to the SPARC list of processors

2010-11-25 Thread Eric Botcazou
> Sorry, I didnt note the attachment that is already your implementation. > I thought it was the old diff. > So: I'm ok with all. Thanks for the effort. OK, thanks. I'm going to conduct a bit more testing before installing it. What are the contributors to the patch? This is for the ChangeLog.

GCC 4.5.2 Status Report (2010-11-25)

2010-11-25 Thread Richard Guenther
Status == The GCC 4.5 branch is in regression and documentation fixes only mode. A 4.5.2 release is due this year (fingers crossing). There are no serious regressions that would block the release at the moment. Still there are a few wrong-code bugs that can have fixes backported from trunk.

Call for paper / GNU development room @ FOSDEM

2010-11-25 Thread Dodji Seketeli
Hello GCC hackers! You might know it already but the 2012 edition of the FOSDEM[1] conference is approaching. Fast. It turns out the GNU project will have a dedicated development room this time. So it would be nice if GCC people could talk about their work there. Please find below the formal Call

HPPA - strange notes added.

2010-11-25 Thread Nick Hudson
Hi, gcc/config/pa/pa.c has static inline void pa_file_start_file (int want_version) { if (write_symbols != NO_DEBUG) { output_file_directive (asm_out_file, main_input_filename); if (want_version) aputs ("\t.version\t\"01.01\"\n"); } } and static void pa_linux_file_

Re: Method to test all sse2 calls?

2010-11-25 Thread Rainer Orth
"David Mathog" writes: > Yup, my bad, put in d where it should have been ll. Also fixed the > problem I induced in sse2-check.h, where too large a chunk was commented > out, that was causing the gcc -Wall -msse2 problem. The changed part in > the original source was > > if ((edx & bit_SSE2) &

Re: RFD: hookizing BITS_PER_UNIT in tree optimizers / frontends

2010-11-25 Thread Richard Guenther
On Thu, Nov 25, 2010 at 3:32 AM, Dave Korn wrote: > On 24/11/2010 14:17, Richard Guenther wrote: > >> I don't see why RTL optimizers should be different from tree optimizers. > >  I thought half the point of tree-ssa in the first place was to separate > optimisation out from target-specific stuff