Re: LTO on newlib targets w/o Gold

2011-02-01 Thread Dave Korn
On 01/02/2011 02:33, Joel Sherrill wrote: Hi, There are ~100 failures on each *-rtems* target in the latest test runs when various lto related flags are on. The symbols in questions are in the RTEMS libraries which are picked up via the -B... argument. Other symbols from the same

Re: GCC 4.3.5 Status Report (2010-05-22)

2011-02-01 Thread Richard Guenther
On Mon, Jan 31, 2011 at 6:56 PM, Joseph S. Myers jos...@codesourcery.com wrote: On Mon, 31 Jan 2011, NightStrike wrote: On Mon, Jan 31, 2011 at 7:51 AM, Richard Guenther richard.guent...@gmail.com wrote: On Mon, Jan 31, 2011 at 3:43 AM, Dongsheng Song dongsheng.s...@gmail.com wrote: It's

Re: LTO on newlib targets w/o Gold

2011-02-01 Thread Richard Guenther
On Tue, Feb 1, 2011 at 11:54 AM, Dave Korn dave.korn.cyg...@gmail.com wrote: On 01/02/2011 02:33, Joel Sherrill wrote: Hi, There are ~100 failures on each *-rtems* target in the latest test runs when various lto related flags are on.  The symbols in questions are in the RTEMS libraries

Re: Bugzilla permissions

2011-02-01 Thread Tony Poppleton
Could someone with the powers please modify my permissions to the above? I will do that if a gcc maintainer vouches for you. For the record, this situation has now been resolved and I can edit the bugs as requested. Many thanks, Tony

Re: GCC 4.3.5 Status Report (2010-05-22)

2011-02-01 Thread NightStrike
On Tue, Feb 1, 2011 at 5:31 AM, Richard Guenther richard.guent...@gmail.com wrote: On Mon, Jan 31, 2011 at 6:56 PM, Joseph S. Myers jos...@codesourcery.com wrote: On Mon, 31 Jan 2011, NightStrike wrote: On Mon, Jan 31, 2011 at 7:51 AM, Richard Guenther richard.guent...@gmail.com wrote: On

Re: Devirtualization in gcc

2011-02-01 Thread Maxim Kuvyrkov
On Jan 26, 2011, at 3:27 AM, Ian Lance Taylor wrote: Black Bit black...@live.com writes: Could someone tell me if the work described in this paper http://www.linuxsymposium.org/archives/GCC/Reprints-2006/namolaru-reprint.pdf was completed and is part of gcc?Thanks

Re: LTO on newlib targets w/o Gold

2011-02-01 Thread Joel Sherrill
On 02/01/2011 04:54 AM, Dave Korn wrote: On 01/02/2011 02:33, Joel Sherrill wrote: Hi, There are ~100 failures on each *-rtems* target in the latest test runs when various lto related flags are on. The symbols in questions are in the RTEMS libraries which are picked up via the -B... argument.

Re: GCC 4.3.5 Status Report (2010-05-22)

2011-02-01 Thread Dongsheng Song
this task. If we really want to do that, I can update the current post-commit hook script [1]. *) Get DATESTAMP for the current branch in the repository, e.g. $ svn cat svn://gcc.gnu.org/svn/gcc/trunk/gcc/DATESTAMP 20110201 $ svn cat svn://gcc.gnu.org/svn/gcc/branches/gcc-4_5-branch/gcc

Bumping DATESTAMP (was: GCC 4.3.5 Status Report (2010-05-22))

2011-02-01 Thread Gerald Pfeifer
On Tue, 1 Feb 2011, Dongsheng Song wrote: The DATESTAMP change could also be in a post-commit hook (doing nothing if the date didn't change, of course).  No idea whether this is technically possible of course. Yes, the post-commit hook can do this task. If we really want to do that, I can

Re: LTO on newlib targets w/o Gold

2011-02-01 Thread Dave Korn
On 01/02/2011 14:30, Joel Sherrill wrote: On 02/01/2011 04:54 AM, Dave Korn wrote: On 01/02/2011 02:33, Joel Sherrill wrote: Should LTO work with a target not using gold? Yes, it should, but some work is needed at the binutils end. I am testing the attached two patches at the moment;

Re: LTO on newlib targets w/o Gold

2011-02-01 Thread H.J. Lu
On Tue, Feb 1, 2011 at 2:54 AM, Dave Korn dave.korn.cyg...@gmail.com wrote: On 01/02/2011 02:33, Joel Sherrill wrote: Hi, There are ~100 failures on each *-rtems* target in the latest test runs when various lto related flags are on.  The symbols in questions are in the RTEMS libraries which

Proper way to build GNAT cross compiler with gnattools

2011-02-01 Thread Luke A. Guest
Hi, I'm trying (again) to work out how to build a GNAT cross compiler with no runtime, but with the tools. Firstly, I'd just like to ask, is this supposed to be possible? If it is possible, why is it so hard/impossible and why will nobody from AdaCore answer my questions regarding it? I'm

Re: LTO on newlib targets w/o Gold

2011-02-01 Thread Dave Korn
On 01/02/2011 17:15, H.J. Lu wrote: On Tue, Feb 1, 2011 at 2:54 AM, Dave Korn dave.korn.cyg...@gmail.com wrote: On 01/02/2011 02:33, Joel Sherrill wrote: Hi, There are ~100 failures on each *-rtems* target in the latest test runs when various lto related flags are on. The symbols in

Re: Proper way to build GNAT cross compiler with gnattools

2011-02-01 Thread Arnaud Charlet
I'm trying (again) to work out how to build a GNAT cross compiler with no runtime, but with the tools. As explained in the documentation, you need to first build a native GNAT compiler with the same sources before building a GNAT cross compiler. Arno

Re: LTO on newlib targets w/o Gold

2011-02-01 Thread H.J. Lu
On Tue, Feb 1, 2011 at 9:52 AM, Dave Korn dave.korn.cyg...@gmail.com wrote: On 01/02/2011 17:15, H.J. Lu wrote: On Tue, Feb 1, 2011 at 2:54 AM, Dave Korn dave.korn.cyg...@gmail.com wrote: On 01/02/2011 02:33, Joel Sherrill wrote: Hi, There are ~100 failures on each *-rtems* target in the

Re: LTO on newlib targets w/o Gold

2011-02-01 Thread Dave Korn
On 01/02/2011 18:01, H.J. Lu wrote: FWIW, your recan linker patch doesn't fix LTO 8, which is: http://sourceware.org/bugzilla/show_bug.cgi?id=12277 It wasn't supposed to, we've been through this before. It needs both the link-order fix *and* the rescan-libs fix. The combined pair of

Re: LTO on newlib targets w/o Gold

2011-02-01 Thread H.J. Lu
On Tue, Feb 1, 2011 at 10:39 AM, Dave Korn dave.korn.cyg...@gmail.com wrote: On 01/02/2011 18:01, H.J. Lu wrote: FWIW, your recan linker patch doesn't fix LTO 8, which is: http://sourceware.org/bugzilla/show_bug.cgi?id=12277  It wasn't supposed to, we've been through this before.  It needs

Re: Proper way to build GNAT cross compiler with gnattools

2011-02-01 Thread Luke A. Guest
On Tue, 2011-02-01 at 18:57 +0100, Arnaud Charlet wrote: I'm trying (again) to work out how to build a GNAT cross compiler with no runtime, but with the tools. As explained in the documentation, you need to first build a native GNAT compiler with the same sources before building a GNAT

gcc-4.4-20110201 is now available

2011-02-01 Thread gccadmin
Snapshot gcc-4.4-20110201 is now available on ftp://gcc.gnu.org/pub/gcc/snapshots/4.4-20110201/ and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 4.4 SVN branch with the following options: svn://gcc.gnu.org/svn/gcc/branches

Re: Proposal: Improving patch tracking and review using Rietveld

2011-02-01 Thread Alexandre Oliva
On Jan 28, 2011, Diego Novillo dnovi...@google.com wrote: Technically, Rietveld solves the ENOPATCH problem because the patch is *always* available at the URL produced in the patch message. Hi, Diego, I just got your e-mail with the patch. It didn't look that big, but it will give me

Re: Bumping DATESTAMP (was: GCC 4.3.5 Status Report (2010-05-22))

2011-02-01 Thread Dongsheng Song
On Tue, Feb 1, 2011 at 23:32, Gerald Pfeifer ger...@pfeifer.com wrote: On Tue, 1 Feb 2011, Dongsheng Song wrote: The DATESTAMP change could also be in a post-commit hook (doing nothing if the date didn't change, of course).  No idea whether this is technically possible of course. Yes, the

[Bug target/47564] internal compiler error in memory_address_addr_space, at explow.c:504

2011-02-01 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47564 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||jakub at gcc dot

[Bug fortran/47565] New: [4.6 Regression][OOP] Segfault with TBP

2011-02-01 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47565 Summary: [4.6 Regression][OOP] Segfault with TBP Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: wrong-code Severity: normal Priority: P3 Component:

[Bug fortran/47455] [4.6 Regression][OOP] internal compiler error: in fold_convert_loc, at fold-const.c:2028

2011-02-01 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47455 --- Comment #13 from Tobias Burnus burnus at gcc dot gnu.org 2011-02-01 08:50:39 UTC --- (In reply to comment #12) valgrind ./a.out shows: That seems to be a valgrind bug; even a simple Fortran program consisting of end causes the problem.

[Bug target/47558] 163267 breaks exception traceback in xplor-nih

2011-02-01 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #9 from Iain Sandoe iains at gcc dot gnu.org 2011-02-01 09:08:53 UTC --- Jack, The linkage of libs (with trunk darwin.h) is like this: libgcc_ext.dylib --- exports our additional symbols (ONLY)** libSystem contains the

[Bug fortran/46990] [OOP] gfortran rejects passing a CLASS variable to TYPE

2011-02-01 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46990 --- Comment #7 from Tobias Burnus burnus at gcc dot gnu.org 2011-02-01 09:26:52 UTC --- A variant is http://groups.google.com/group/comp.lang.fortran/browse_thread/thread/dad37643dd8cd0c6 where the defined assignment has: elemental subroutine

[Bug middle-end/47566] New: ICE in vn_reference_lookup

2011-02-01 Thread Joost.VandeVondele at pci dot uzh.ch
cp2k.sopt.ltrans1.s -v GNU GIMPLE (GCC) version 4.6.0 20110201 (experimental) [trunk revision 169466] (x86_64-unknown-linux-gnu) compiled by GNU C version 4.6.0 20110201 (experimental) [trunk revision 169466], GMP version 4.3.2, MPFR version 2.4.2, MPC version 0.8.2 GGC heuristics: --param ggc

[Bug java/47456] internal compiler error: Segmentation fault while using jna

2011-02-01 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47456 --- Comment #10 from Mikael Pettersson mikpe at it dot uu.se 2011-02-01 09:40:18 UTC --- Your test case requires using binaries without sources on Win32. You can: 1. Try a newer gcc, preferably 4.5.2. Your pre-4.3.0 development snapshot is

[Bug middle-end/47566] ICE in vn_reference_lookup

2011-02-01 Thread Joost.VandeVondele at pci dot uzh.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47566 --- Comment #1 from Joost VandeVondele Joost.VandeVondele at pci dot uzh.ch 2011-02-01 09:42:12 UTC --- gzipped testcase (2.7Mb) downloadable from http://www.pci.uzh.ch/vandevondele/tmp/cp2k.sopt.ltrans1.o.gz

[Bug libfortran/47567] New: Wrong output for small absolute values with F editing

2011-02-01 Thread thenlich at users dot sourceforge.net
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47567 Summary: Wrong output for small absolute values with F editing Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libfortran

[Bug c++/47541] [4.5/4.6 Regression] For integer pointers, the value of ++*p is not written back to memory

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47541 --- Comment #11 from Richard Guenther rguenth at gcc dot gnu.org 2011-02-01 09:47:26 UTC --- Author: rguenth Date: Tue Feb 1 09:47:21 2011 New Revision: 169468 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=169468 Log: 2011-02-01 Richard

[Bug c++/47568] New: Name lookup: different behavior 4.1.2 / 4.5.0

2011-02-01 Thread matwey.kornilov at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47568 Summary: Name lookup: different behavior 4.1.2 / 4.5.0 Product: gcc Version: 4.1.2 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo:

[Bug fortran/47082] [4.6 Regression] [OOP] ICE in gfc_conv_component_ref

2011-02-01 Thread pault at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47082 Paul Thomas pault at gcc dot gnu.org changed: What|Removed |Added CC||pault at gcc dot

[Bug target/47540] ARM THUMB crash with complex numbers

2011-02-01 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47540 --- Comment #6 from Mikael Pettersson mikpe at it dot uu.se 2011-02-01 10:11:52 UTC --- The bug started to occur at r140501: Author: pinskia Date: Fri Sep 19 22:24:06 2008 New Revision: 140501 URL:

[Bug target/47540] ARM THUMB crash with complex numbers

2011-02-01 Thread rearnsha at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47540 Richard Earnshaw rearnsha at gcc dot gnu.org changed: What|Removed |Added CC||rearnsha at

[Bug fortran/47569] New: gfortran does not detect that the parameters for passing a partial string to a subroutine are incorrect.

2011-02-01 Thread kloedej at knmi dot nl
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47569 Summary: gfortran does not detect that the parameters for passing a partial string to a subroutine are incorrect. Product: gcc Version: unknown Status:

[Bug libstdc++/47560] [4.6 Regression] FAIL: abi/header_cxxabi.c (test for excess errors)

2011-02-01 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47560 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added CC||bkoz at

[Bug tree-optimization/45122] [4.6 Regression] -funsafe-loop-optimizations causes FAIL: gcc.c-torture/execute/pr27285.c execution

2011-02-01 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45122 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||jakub at gcc dot

[Bug fortran/47569] [4.3/4.4/4.5/4.6 Regression] gfortran does not detect that the parameters for passing a partial string to a subroutine are incorrect

2011-02-01 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47569 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added Keywords|

[Bug c++/47541] [4.5 Regression] For integer pointers, the value of ++*p is not written back to memory

2011-02-01 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47541 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Known to work||4.4.4, 4.6.0

[Bug c/47557] Effect of aligned attribute on arrays

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47557 --- Comment #1 from Richard Guenther rguenth at gcc dot gnu.org 2011-02-01 11:17:53 UTC --- I think the current behavior is correct.

[Bug c++/47570] New: one() = 0 isn't constexpr for unsigned int, yet == and is.

2011-02-01 Thread yacwroy at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47570 Summary: one() = 0 isn't constexpr for unsigned int, yet == and is. Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug libfortran/47567] Wrong output for small absolute values with F editing

2011-02-01 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47567 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added CC||burnus at gcc

[Bug c++/47541] [4.5 Regression] For integer pointers, the value of ++*p is not written back to memory

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47541 --- Comment #13 from Richard Guenther rguenth at gcc dot gnu.org 2011-02-01 11:27:07 UTC --- Author: rguenth Date: Tue Feb 1 11:27:04 2011 New Revision: 169472 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=169472 Log: 2011-02-01 Richard

[Bug tree-optimization/45122] [4.6 Regression] -funsafe-loop-optimizations causes FAIL: gcc.c-torture/execute/pr27285.c execution

2011-02-01 Thread rakdver at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45122 --- Comment #16 from Zdenek Dvorak rakdver at gcc dot gnu.org 2011-02-01 11:27:13 UTC --- (In reply to comment #15) Ah, the reason why pr19210-* fail is that those loops have non-const/pure call in it. So, while single_exit (loop) == exit,

[Bug c++/47541] [4.5 Regression] For integer pointers, the value of ++*p is not written back to memory

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47541 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug tree-optimization/47555] [4.4/4.6 Regression] Huge memory usage when optimizing

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47555 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW

[Bug fortran/47569] [4.3/4.4/4.5/4.6 Regression] gfortran does not detect that the parameters for passing a partial string to a subroutine are incorrect

2011-02-01 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47569 --- Comment #2 from Tobias Burnus burnus at gcc dot gnu.org 2011-02-01 11:33:33 UTC --- A bit unrelated to the reported problem, but I wonder whether the coarray/coindexed part is already correctly checked for: If the actual argument is a

[Bug middle-end/40979] induct benchmark 60% slower when compiled with -fgraphite-identity

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40979 --- Comment #13 from Richard Guenther rguenth at gcc dot gnu.org 2011-02-01 11:35:08 UTC --- It's unfortunate that graphite inserts arrays of size 1 instead of scalar (memory) vars. Otherwise update-address-taken would just re-write those into

[Bug middle-end/40979] induct benchmark 60% slower when compiled with -fgraphite-identity

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40979 --- Comment #14 from Richard Guenther rguenth at gcc dot gnu.org 2011-02-01 11:45:44 UTC --- Noting that pass_graphite_transforms lacks any verifier calls, the following would enable the cleanup (in case scalar vars would have been used). Index:

[Bug target/47564] internal compiler error in memory_address_addr_space, at explow.c:504

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47564 --- Comment #4 from Richard Guenther rguenth at gcc dot gnu.org 2011-02-01 11:50:39 UTC --- Sounds similar to other reports that build on i?86 without -msse and a target attribute that enables some more SSE features. Try with -msse, if that

[Bug target/46692] Missing LM32 multilibs for divider and sign extender

2011-02-01 Thread lekernel at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46692 --- Comment #3 from Sebastien Bourdeauducq lekernel at gcc dot gnu.org 2011-02-01 11:52:15 UTC --- Author: lekernel Date: Tue Feb 1 11:52:12 2011 New Revision: 169473 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=169473 Log: PR

[Bug middle-end/47566] ICE in vn_reference_lookup

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47566 --- Comment #2 from Richard Guenther rguenth at gcc dot gnu.org 2011-02-01 11:53:09 UTC --- I think we need source code (LTO bytecode isn't really portable). It looks like that vuse is somehow bogus - mind posting the output of (gdb) call

[Bug target/46692] Missing LM32 multilibs for divider and sign extender

2011-02-01 Thread sebastien.bourdeauducq at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46692 Sebastien Bourdeauducq sebastien.bourdeauducq at gmail dot com changed: What|Removed |Added Status|UNCONFIRMED

[Bug tree-optimization/47559] ICE: verify_stmts failed: statement marked for throw, but doesn't with -fnon-call-exceptions and noexcept

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47559 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Keywords||wrong-code

[Bug middle-end/47566] ICE in vn_reference_lookup

2011-02-01 Thread Joost.VandeVondele at pci dot uzh.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47566 --- Comment #3 from Joost VandeVondele Joost.VandeVondele at pci dot uzh.ch 2011-02-01 12:04:46 UTC --- (In reply to comment #2) I think we need source code (LTO bytecode isn't really portable). oops... that's building CP2K. Let me see if I can

[Bug middle-end/47566] ICE in vn_reference_lookup

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47566 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added CC||rguenth at

[Bug middle-end/47566] ICE in vn_reference_lookup

2011-02-01 Thread Joost.VandeVondele at pci dot uzh.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47566 --- Comment #5 from Joost VandeVondele Joost.VandeVondele at pci dot uzh.ch 2011-02-01 12:23:35 UTC --- (In reply to comment #4) That's indeed invalid - it should be an SSA name. This means some earlier pass messed up (or PRE itself). The bug

[Bug middle-end/47566] ICE in vn_reference_lookup

2011-02-01 Thread Joost.VandeVondele at pci dot uzh.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47566 --- Comment #6 from Joost VandeVondele Joost.VandeVondele at pci dot uzh.ch 2011-02-01 12:29:36 UTC --- to reproduce from sources wget http://www.pci.uzh.ch/vandevondele/tmp/cp2k.tgz tar -xzvf cp2k.tgz cd cp2k/makefiles make -j

[Bug target/47564] [4.6 Regression] internal compiler error in memory_address_addr_space, at explow.c:504

2011-02-01 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47564 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Summary|internal compiler error in |[4.6 Regression]

[Bug tree-optimization/47555] [4.4/4.6 Regression] Huge memory usage when optimizing

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47555 --- Comment #2 from Richard Guenther rguenth at gcc dot gnu.org 2011-02-01 12:53:41 UTC --- Program received signal SIGINT, Interrupt. tree_code_size (code=POLYNOMIAL_CHREC) at /space/rguenther/src/svn/trunk/gcc/tree.c:737 737 } (gdb) up

[Bug fortran/47565] [4.6 Regression][OOP] Segfault with TBP

2011-02-01 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47565 janus at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug java/47456] internal compiler error: Segmentation fault while using jna

2011-02-01 Thread steve.reinke at iws dot fraunhofer.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47456 --- Comment #11 from steve.reinke at iws dot fraunhofer.de 2011-02-01 13:14:23 UTC --- Hi, I din't found a gcj version 4.5 build for windows. That's why I tried to use this version. Do you know where I can get anywhere such a windows build?

[Bug target/47558] 163267 breaks exception traceback in xplor-nih

2011-02-01 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #10 from Iain Sandoe iains at gcc dot gnu.org 2011-02-01 13:25:31 UTC --- two more minor points. 1/ the trunk lib specs do the same as gcc-4.2.1(apple local) 2/ there are no exported symbols for 10.6 in /usr/lib/libgcc_s.10.5.dylib

[Bug fortran/47565] [4.6 Regression][OOP] Segfault with TBP

2011-02-01 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47565 janus at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED

[Bug tree-optimization/47555] [4.4/4.6 Regression] Huge memory usage when optimizing

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47555 --- Comment #3 from Richard Guenther rguenth at gcc dot gnu.org 2011-02-01 13:41:25 UTC --- With --param scev-max-expr-size=20 (the 4.5 default) trunk uses 300MB ram, with 21 it uses 580MB with 22 1.2GB, with 23 2.2GB, ... so it indeed grows

[Bug target/35926] Pushing / Poping ebx without using it.

2011-02-01 Thread tony.poppleton at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35926 Tony Poppleton tony.poppleton at gmail dot com changed: What|Removed |Added Last reconfirmed|2008-12-28 06:57:47

[Bug libfortran/47567] Wrong output for small absolute values with F editing

2011-02-01 Thread jvdelisle at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47567 Jerry DeLisle jvdelisle at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

[Bug target/47558] 163267 breaks exception traceback in xplor-nih

2011-02-01 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #11 from Jack Howarth howarth at nitro dot med.uc.edu 2011-02-01 13:51:52 UTC --- Created attachment 23195 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=23195 build log for xplor-nih 2.2.7 under gcc trunk

[Bug target/47558] 163267 breaks exception traceback in xplor-nih

2011-02-01 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #12 from Jack Howarth howarth at nitro dot med.uc.edu 2011-02-01 13:53:18 UTC --- Created attachment 23196 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=23196 otool -L output for xplor-nih binaries

[Bug target/47558] 163267 breaks exception traceback in xplor-nih

2011-02-01 Thread howarth at nitro dot med.uc.edu
=/usr/X11R6/include --x-libraries=/usr/X11R6/lib --enable-languages=c,c++,fortran --enable-cloog-backend=legacy Thread model: posix gcc version 4.6.0 20110201 (experimental) (GCC) [frodo:~/xplor-nih-2.27] howarth% g++ -v Using built-in specs. COLLECT_GCC=g++ COLLECT_LTO_WRAPPER=/Users/howarth/dist

[Bug java/47456] internal compiler error: Segmentation fault while using jna

2011-02-01 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47456 --- Comment #12 from Mikael Pettersson mikpe at it dot uu.se 2011-02-01 14:12:12 UTC --- (In reply to comment #11) Hi, I din't found a gcj version 4.5 build for windows. That's why I tried to use this version. Do you know where I can get

[Bug target/47564] [4.6 Regression] internal compiler error in memory_address_addr_space, at explow.c:504

2011-02-01 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47564 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug fortran/47571] New: undefined reference to clock_gettime in Linux build of 02/01/2011

2011-02-01 Thread michael.a.richmond at nasa dot gov
/intrinsics/time_1.h:211: undefined reference to `clock_gettime' collect2: ld returned 1 exit status This bug is specific to the following build: http://gfortran.org/download/i686/gfortran-4.6-20110201-linux-i686.tar.gz Is it due to Patch 81226?

[Bug java/47456] internal compiler error: Segmentation fault while using jna

2011-02-01 Thread steve.reinke at iws dot fraunhofer.de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47456 --- Comment #13 from steve.reinke at iws dot fraunhofer.de 2011-02-01 14:28:43 UTC --- Created attachment 23197 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=23197 the src file for the jar

[Bug fortran/47572] New: [OOP] Invalid: Allocatable polymorphic with init expression.

2011-02-01 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47572 Summary: [OOP] Invalid: Allocatable polymorphic with init expression. Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: accepts-invalid Severity: normal

[Bug tree-optimization/47555] [4.4/4.6 Regression] Huge memory usage when optimizing

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47555 --- Comment #4 from Richard Guenther rguenth at gcc dot gnu.org 2011-02-01 14:36:04 UTC --- Author: rguenth Date: Tue Feb 1 14:36:00 2011 New Revision: 169478 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=169478 Log: 2011-02-01 Richard

[Bug tree-optimization/47555] [4.4 Regression] Huge memory usage when optimizing

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47555 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Known to work||4.6.0

[Bug target/47558] 163267 breaks exception traceback in xplor-nih

2011-02-01 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #14 from Iain Sandoe iains at gcc dot gnu.org 2011-02-01 14:37:39 UTC --- the difference caused by including a reference to /usr/libgcc_s.xxx is to allow a libgcc_s appearing in a DYLD_LIBRARY_PATH (or a fallback path in the

[Bug target/47564] [4.6 Regression] internal compiler error in memory_address_addr_space, at explow.c:504

2011-02-01 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47564 --- Comment #6 from Jakub Jelinek jakub at gcc dot gnu.org 2011-02-01 14:40:50 UTC --- Created attachment 23198 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=23198 gcc46-pr47564.patch Ugh, this is ugly. The problem is that

[Bug c++/47573] New: [trans-mem] ICE in invoke_set_current_function_hook

2011-02-01 Thread patrick.marlier at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47573 Summary: [trans-mem] ICE in invoke_set_current_function_hook Product: gcc Version: trans-mem Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug driver/47547] [4.5/4.6 Regression] WHOPR, can't use /dev/null as an output file

2011-02-01 Thread hjl at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47547 --- Comment #5 from hjl at gcc dot gnu.org hjl at gcc dot gnu.org 2011-02-01 14:42:16 UTC --- Author: hjl Date: Tue Feb 1 14:42:08 2011 New Revision: 169479 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=169479 Log: Check HOST_BIT_BUCKET

[Bug driver/47547] [4.5 Regression] WHOPR, can't use /dev/null as an output file

2011-02-01 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47547 H.J. Lu hjl.tools at gmail dot com changed: What|Removed |Added Target Milestone|4.6.0 |4.5.3

[Bug tree-optimization/47555] [4.4 Regression] Huge memory usage when optimizing

2011-02-01 Thread tony.poppleton at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47555 --- Comment #6 from Tony Poppleton tony.poppleton at gmail dot com 2011-02-01 14:45:28 UTC --- Out of interest, could this parameter of 20 be automatically tuned based on the available RAM? For systems with a lot of RAM, it might make sense to

[Bug middle-end/47566] ICE in vn_reference_lookup

2011-02-01 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47566 --- Comment #7 from Richard Guenther rguenth at gcc dot gnu.org 2011-02-01 14:46:56 UTC --- Hm, you are using -O0 for the compile and -O3 ... for the link step? Should work in theory, but of course isn't tested thoroughly.

[Bug tree-optimization/47555] [4.4 Regression] Huge memory usage when optimizing

2011-02-01 Thread rguenther at suse dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47555 --- Comment #7 from rguenther at suse dot de rguenther at suse dot de 2011-02-01 14:48:15 UTC --- On Tue, 1 Feb 2011, tony.poppleton at gmail dot com wrote: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47555 --- Comment #6 from Tony Poppleton

[Bug middle-end/47566] ICE in vn_reference_lookup

2011-02-01 Thread Joost.VandeVondele at pci dot uzh.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47566 --- Comment #8 from Joost VandeVondele Joost.VandeVondele at pci dot uzh.ch 2011-02-01 14:53:44 UTC --- (In reply to comment #7) Hm, you are using -O0 for the compile and -O3 ... for the link step? Should work in theory, but of course isn't

[Bug fortran/47569] [4.3/4.4/4.5/4.6 Regression] gfortran does not detect that the parameters for passing a partial string to a subroutine are incorrect

2011-02-01 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47569 --- Comment #3 from Tobias Burnus burnus at gcc dot gnu.org 2011-02-01 14:54:10 UTC --- (In reply to comment #2) Draft patch: + || gfc_expr_attr (actual).pointer That check won't work as foo(1) is never a pointer while foo might

[Bug fortran/47571] [4.6 Regression] undefined reference to clock_gettime in Linux build of 02/01/2011

2011-02-01 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47571 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added Keywords||wrong-code

[Bug fortran/47565] [4.6 Regression][OOP] Segfault with TBP

2011-02-01 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47565 --- Comment #3 from janus at gcc dot gnu.org 2011-02-01 14:59:45 UTC --- Author: janus Date: Tue Feb 1 14:59:40 2011 New Revision: 169480 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=169480 Log: 2011-02-01 Janus Weil ja...@gcc.gnu.org

[Bug fortran/47565] [4.6 Regression][OOP] Segfault with TBP

2011-02-01 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47565 janus at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|

[Bug c++/47568] Name lookup: different behavior 4.1.2 / 4.5.0

2011-02-01 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47568 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug fortran/47571] [4.6 Regression] undefined reference to clock_gettime in Linux build of 02/01/2011

2011-02-01 Thread jb at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47571 --- Comment #2 from Janne Blomqvist jb at gcc dot gnu.org 2011-02-01 15:08:13 UTC --- On Linux/Glibc libgfortran is built with _GNU_SOURCE, which according to the glibc manual is a superset of all kinds of

[Bug target/47558] 163267 breaks exception traceback in xplor-nih

2011-02-01 Thread howarth at nitro dot med.uc.edu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #15 from Jack Howarth howarth at nitro dot med.uc.edu 2011-02-01 15:11:51 UTC --- DYLD_LIBRARY_PATH is unset when xplor is started. Also remember that your test case in comment 9 is insufficient to reproduce the behavior of xplor-nih.

[Bug c++/47568] Name lookup: different behavior 4.1.2 / 4.5.0

2011-02-01 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47568 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Known to work||4.4.5 ---

[Bug fortran/47571] [4.6 Regression] undefined reference to clock_gettime in Linux build of 02/01/2011

2011-02-01 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47571 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||jakub at gcc dot

[Bug fortran/47569] [4.3/4.4/4.5/4.6 Regression] gfortran does not detect that the parameters for passing a partial string to a subroutine are incorrect

2011-02-01 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47569 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added Priority|P3 |P4 Target

[Bug c++/47568] Name lookup: different behavior 4.1.2 / 4.5.0

2011-02-01 Thread matwey.kornilov at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47568 --- Comment #3 from Matwey V. Kornilov matwey.kornilov at gmail dot com 2011-02-01 15:24:30 UTC --- Thanks. What is its bugid? I didn't find something similar and then I filled this ticket. Probably I looked through not careful enough.

[Bug target/47558] 163267 breaks exception traceback in xplor-nih

2011-02-01 Thread iains at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47558 --- Comment #16 from Iain Sandoe iains at gcc dot gnu.org 2011-02-01 15:26:15 UTC --- (In reply to comment #15) Perhaps r163267 is fragile to certain combination of linker flags (like -flat_namespace)? fragile LOL... man ld:

[Bug fortran/47571] [4.6 Regression] undefined reference to clock_gettime in Linux build of 02/01/2011

2011-02-01 Thread michael.a.richmond at nasa dot gov
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47571 --- Comment #4 from Michael Richmond michael.a.richmond at nasa dot gov 2011-02-01 15:27:19 UTC --- (In reply to comment #2) OP, what does ldd /path/to/libgfortran.so.3 say? linux-gate.so.1 = (0xe000) libm.so.6 = /lib/libm.so.6

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