Re: Building Secondary Languages After Newlib is Installed

2011-01-28 Thread Ralf Corsepius
On 01/28/2011 07:49 AM, Ian Lance Taylor wrote: Ralf Corsepiusralf.corsep...@rtems.org writes: On 01/27/2011 07:15 PM, Joel Sherrill wrote: What is the preferred combination of --enable-newlib and --with-newlib settings to build with newlib in the gcc source tree but not build it and use

Re: libgo multilib issues.

2011-01-28 Thread Rainer Orth
Ian Lance Taylor i...@google.com writes: I would suggest: GOARCH=mips# o32 GOARCH=mips64n32 # Would you believe n32? GOARCH=mips64n64 # ...n64 I think the only real question is whether that first 64 helps. I don't think so: in the n64 case, it's just double, and for n32 it's

Re: Building Secondary Languages After Newlib is Installed

2011-01-28 Thread Andreas Schwab
Ralf Corsepius ralf.corsep...@rtems.org writes: - Remove newlib from the source tree --without-newlib should probably be enough. Andreas. -- Andreas Schwab, sch...@redhat.com GPG Key fingerprint = D4E8 DBE3 3813 BB5D FA84 5EC7 45C6 250E 6F00 984E And now for something completely different.

NetBSD bootstrap (was: Target deprecations for 4.6)

2011-01-28 Thread Jonathan Wakely
On 28 January 2011 01:11, Joseph S. Myers wrote: * a.out NetBSD (arm*-*-netbsd* not matching arm*-*-netbsdelf*, i[34567]86-*-netbsd* not matching i[34567]86-*-netbsdelf*, vax-*-netbsd* not matching vax-*-netbsdelf*). This implies some x86 targets are expected to work, but NetBSD-current can't

Re: Building Secondary Languages After Newlib is Installed

2011-01-28 Thread Ralf Corsepius
On 01/28/2011 10:15 AM, Andreas Schwab wrote: Ralf Corsepiusralf.corsep...@rtems.org writes: - Remove newlib from the source tree --without-newlib should probably be enough. Good point, agreed. In case of Joel and rtems the situation probably can be furtherly simplified: RTEMS has

gccsense patch against vanilla gcc 4.5.2

2011-01-28 Thread asmwarrior
There is a discussion about codecompletion feature of gcc, see http://gcc.gnu.org/ml/gcc/2010-04/msg00433.html since the author did not update it for about nearly a year. Now, I have create a patch to against vanilla gcc 4.5.2, I have tested it under Windows, and it works fine. see:

Heads up: please help documenting *internal* GCC changes for 4.6

2011-01-28 Thread Laurynas Biveinis
I have just added a new section (approved by Gerald) to the bottom of http://gcc.gnu.org/gcc-4.6/changes.html Its intention is to mention noteworthy internal changes, i.e. changes interesting for, say, maintainers of backends/frontends outside the tree, and of course plugin developers upgrading

Re: Proposal to move Valgrind annotations from valgrind to misc --enable-checking option

2011-01-28 Thread Laurynas Biveinis
2011/1/27 Richard Guenther richard.guent...@gmail.com: On Thu, Jan 27, 2011 at 1:23 PM, Laurynas Biveinis laurynas.bivei...@gmail.com wrote: The --enable-checking=valgrind does two things. First, it provides Valgrind annotations for internal GCC allocators so that Valgrind has a better idea

Re: Proposal to move Valgrind annotations from valgrind to misc --enable-checking option

2011-01-28 Thread Laurynas Biveinis
2011/1/27 H.J. Lu hjl.to...@gmail.com: I think it is useful. I have run --enable-checking=valgrind once and it took daays to finish.  But I haven't got time analyze the result. Do you mean, bootstrap + testsuite? IIRC someone submitted a few bug reports (fixed now) in a row some three

Re: Heads up: please help documenting *internal* GCC changes for 4.6

2011-01-28 Thread Basile Starynkevitch
On Fri, 28 Jan 2011 14:43:28 +0200 Laurynas Biveinis laurynas.bivei...@gmail.com wrote: I have just added a new section (approved by Gerald) to the bottom of http://gcc.gnu.org/gcc-4.6/changes.html Its intention is to mention noteworthy internal changes, i.e. changes interesting for, say,

Plans about increasing modularity by splitting tree/RTL more?

2011-01-28 Thread Laurynas Biveinis
On gc-improv I am working on PCH (mis-)feature that it stores a few RTXes in a PCH file through tree (think tree_decl_with_rtl). I would like to keep GTY completely away from RTL and that requires keeping away RTL from PCH too. In recent discussions on increasing GCC modularity, were there any

Re: Heads up: please help documenting *internal* GCC changes for 4.6

2011-01-28 Thread Laurynas Biveinis
2011/1/28 Basile Starynkevitch bas...@starynkevitch.net: Its intention is to mention noteworthy internal changes, i.e. changes interesting for, say, maintainers of backends/frontends outside the tree, and of course plugin developers upgrading from 4.5 to 4.6. I am not sure to understand

Re: Proposal: Improving patch tracking and review using Rietveld

2011-01-28 Thread Diego Novillo
On Thu, Jan 27, 2011 at 19:44, Joseph S. Myers jos...@codesourcery.com wrote: On Wed, 26 Jan 2011, Diego Novillo wrote: 1- Rietveld always send the patch sent to it to gcc-patches@ (provided the submitter added gcc-patches to the CC list).

Re: NetBSD bootstrap (was: Target deprecations for 4.6)

2011-01-28 Thread Joseph S. Myers
On Fri, 28 Jan 2011, Jonathan Wakely wrote: On 28 January 2011 01:11, Joseph S. Myers wrote: * a.out NetBSD (arm*-*-netbsd* not matching arm*-*-netbsdelf*, i[34567]86-*-netbsd* not matching i[34567]86-*-netbsdelf*, vax-*-netbsd* not matching vax-*-netbsdelf*). This implies some x86

Re: Proposal: Improving patch tracking and review using Rietveld

2011-01-28 Thread Joseph S. Myers
On Fri, 28 Jan 2011, Diego Novillo wrote: On Thu, Jan 27, 2011 at 19:44, Joseph S. Myers jos...@codesourcery.com wrote: On Wed, 26 Jan 2011, Diego Novillo wrote: 1- Rietveld always send the patch sent to it to gcc-patches@ (provided the submitter added gcc-patches to the CC list).

Re: Proposal: Improving patch tracking and review using Rietveld

2011-01-28 Thread Diego Novillo
On Fri, Jan 28, 2011 at 08:25, Joseph S. Myers jos...@codesourcery.com wrote: If a patch (over 400kB) is being excluded from the message because of size (and somewhat larger patches could still be included as gzipped I have not looked into upload.py's source code, so I don't know if the limits

Re: Proposal to move Valgrind annotations from valgrind to misc --enable-checking option

2011-01-28 Thread H.J. Lu
On Fri, Jan 28, 2011 at 4:52 AM, Laurynas Biveinis laurynas.bivei...@gmail.com wrote: 2011/1/27 H.J. Lu hjl.to...@gmail.com: I think it is useful. I have run --enable-checking=valgrind once and it took daays to finish.  But I haven't got time analyze the result. Do you mean, bootstrap

Re: Building Secondary Languages After Newlib is Installed

2011-01-28 Thread Joel Sherrill
On 01/28/2011 04:58 AM, Ralf Corsepius wrote: On 01/28/2011 10:15 AM, Andreas Schwab wrote: Ralf Corsepiusralf.corsep...@rtems.org writes: - Remove newlib from the source tree --without-newlib should probably be enough. Good point, agreed. In case of Joel and rtems the situation probably

Re: The GNU Compiler Collection should be renamed the Jewish Compiler Collection

2011-01-28 Thread Major Curmudgeon
Matthew Plant wrote: I'm just kidding, I was going to make a joke about being conservative about memory but then I realized I would be making fun of my own heritage. Well, there was that glaring bug that caused the compiler to betray a developer's trust by brutally mangling his private

Re: Building Secondary Languages After Newlib is Installed

2011-01-28 Thread Ian Lance Taylor
Andreas Schwab sch...@redhat.com writes: Ralf Corsepius ralf.corsep...@rtems.org writes: - Remove newlib from the source tree --without-newlib should probably be enough. But that seems strange to me as some of the configure scripts test for --with-newlib and adjust their configury

Re: Building Secondary Languages After Newlib is Installed

2011-01-28 Thread Ralf Corsepius
On 01/28/2011 04:17 PM, Ian Lance Taylor wrote: Andreas Schwabsch...@redhat.com writes: Ralf Corsepiusralf.corsep...@rtems.org writes: - Remove newlib from the source tree --without-newlib should probably be enough. But that seems strange to me as some of the configure scripts test for

Re: Heads up: please help documenting *internal* GCC changes for 4.6

2011-01-28 Thread Ian Lance Taylor
Basile Starynkevitch bas...@starynkevitch.net writes: I am not sure to understand what is the social rules to modify that. I suppose that any patch to that page should be approved with the same strong process as patches to trunk code? I would say that any gcc maintainer may update the changes

Re: Heads up: please help documenting *internal* GCC changes for 4.6

2011-01-28 Thread Paul Koning
On Jan 28, 2011, at 8:04 AM, Laurynas Biveinis wrote: 2011/1/28 Basile Starynkevitch bas...@starynkevitch.net: Its intention is to mention noteworthy internal changes, i.e. changes interesting for, say, maintainers of backends/frontends outside the tree, and of course plugin developers

defining add in a new port

2011-01-28 Thread Jean-Marc Saffroy
Hi gcc gurus, I'm trying to port GCC to a new architecture, I'm new to gcc, and have little problems defining add correctly. My target has 2 types of (DI mode) registers, so I defined 2 classes: - class D (data) regs can be used for computations, and that includes operations such as additions

Re: Building Secondary Languages After Newlib is Installed

2011-01-28 Thread Joel Sherrill
On 01/28/2011 09:17 AM, Ian Lance Taylor wrote: Andreas Schwabsch...@redhat.com writes: Ralf Corsepiusralf.corsep...@rtems.org writes: - Remove newlib from the source tree --without-newlib should probably be enough. But that seems strange to me as some of the configure scripts test for

Re: Building Secondary Languages After Newlib is Installed

2011-01-28 Thread Ralf Corsepius
On 01/28/2011 05:48 PM, Joel Sherrill wrote: On 01/28/2011 09:17 AM, Ian Lance Taylor wrote: Andreas Schwabsch...@redhat.com writes: Ralf Corsepiusralf.corsep...@rtems.org writes: - Remove newlib from the source tree --without-newlib should probably be enough. But that seems strange to

Re: defining add in a new port

2011-01-28 Thread Ian Lance Taylor
Jean-Marc Saffroy jean-marc.saff...@joguin.com writes: error: insn does not satisfy its constraints: (insn 1424 1423 141 (set (reg:DI 2 r2) (plus:DI (reg:DI 2 r2) (const_int 40 [0x28]))) /home/jmsaffroy/cygnus/src/newlib/libc/time/strptime.c:165 24 {adddi3}

Re: NetBSD bootstrap (was: Target deprecations for 4.6)

2011-01-28 Thread MFL Commissioner
On 1/28/2011 10:32 AM, Jonathan Wakely wrote: On 28 January 2011 01:11, Joseph S. Myers wrote: * a.out NetBSD (arm*-*-netbsd* not matching arm*-*-netbsdelf*, i[34567]86-*-netbsd* not matching i[34567]86-*-netbsdelf*, vax-*-netbsd* not matching vax-*-netbsdelf*). This implies some x86 targets

Re: defining add in a new port

2011-01-28 Thread Jean-Marc Saffroy
On 01/28/2011 06:44 PM, Ian Lance Taylor wrote: Jean-Marc Saffroy jean-marc.saff...@joguin.com writes: error: insn does not satisfy its constraints: (insn 1424 1423 141 (set (reg:DI 2 r2) (plus:DI (reg:DI 2 r2) (const_int 40 [0x28])))

Making gcc -no-canonical-prefixes the default?

2011-01-28 Thread Simon Baldwin
A quick question about -no-canonical-prefixes... By default, gcc calls realpath() on prefixes generated relative to argv[0] in the gcc driver. If gcc is held as a symlink farm the realpath() makes it fail (absent a lot of messy -B, -L, -isytem and so on). It complains about not finding cc1 or

Re: defining add in a new port

2011-01-28 Thread Ian Lance Taylor
Jean-Marc Saffroy jean-marc.saff...@joguin.com writes: On 01/28/2011 06:44 PM, Ian Lance Taylor wrote: Jean-Marc Saffroy jean-marc.saff...@joguin.com writes: error: insn does not satisfy its constraints: (insn 1424 1423 141 (set (reg:DI 2 r2) (plus:DI (reg:DI 2 r2)

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

2011-01-28 Thread Gerald Pfeifer
On Sun, 23 May 2010, Richard Guenther wrote: I am wondering, should I stop the weekly snapshot for the GCC 4.3 branch and just create them ad hoc when there is demand? It would be nice if the scripts could check whether only DATESTAMP changes were done since the last snapshot ... How can this

Re: Making gcc -no-canonical-prefixes the default?

2011-01-28 Thread Joseph S. Myers
On Fri, 28 Jan 2011, Simon Baldwin wrote: A quick question about -no-canonical-prefixes... By default, gcc calls realpath() on prefixes generated relative to argv[0] in the gcc driver. If gcc is held as a symlink farm the realpath() makes it fail (absent a lot of messy -B, -L, -isytem and

Re: Making gcc -no-canonical-prefixes the default?

2011-01-28 Thread Ian Lance Taylor
Simon Baldwin sim...@google.com writes: By default, gcc calls realpath() on prefixes generated relative to argv[0] in the gcc driver. If gcc is held as a symlink farm the realpath() makes it fail (absent a lot of messy -B, -L, -isytem and so on). It complains about not finding cc1 or

Re: Making gcc -no-canonical-prefixes the default?

2011-01-28 Thread Dave Korn
On 28/01/2011 23:05, Ian Lance Taylor wrote: So it seems like people want it both ways. Some people want to invoke a symlink which points to the real gcc, which requires canonicalization. Some people want the real gcc to be a symlink which points elsewhere, which requires

[Bug fortran/47505] New: [OOP] Intrinsics which should operate on polymorphic objects (BT_CLASS)

2011-01-28 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47505 Summary: [OOP] Intrinsics which should operate on polymorphic objects (BT_CLASS) Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: rejects-valid Severity:

[Bug fortran/47506] New: [OOP][Fortran 90+] Assumed-size array checks (polymorphic and component)

2011-01-28 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47506 Summary: [OOP][Fortran 90+] Assumed-size array checks (polymorphic and component) Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: accepts-invalid, diagnostic

[Bug fortran/47507] New: PURE functions with VALUE arguments invalidly rejectd

2011-01-28 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47507 Summary: PURE functions with VALUE arguments invalidly rejectd Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: rejects-valid Severity: normal Priority: P3

[Bug fortran/43062] NAMELIST attribute conflicts with ALLOCATABLE attribute

2011-01-28 Thread zazzou at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43062 --- Comment #26 from Xavier zazzou at gmail dot com 2011-01-28 09:11:27 UTC --- Thanks for your work. Question : I tried to build my own version, but i did not succeed. (1) gcc-4.5.2 : ok (2) gcc-4.5.2 + modified/added files from trunk (4.6) :

[Bug debug/47508] New: [4.6 Regression] -fcompare-debug failure with -ftracer for pr42918.c

2011-01-28 Thread ramana at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47508 Summary: [4.6 Regression] -fcompare-debug failure with -ftracer for pr42918.c Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug bootstrap/47147] gcc 4.6 fails to compile on NetBSD

2011-01-28 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47147 --- Comment #12 from Jonathan Wakely redi at gcc dot gnu.org 2011-01-28 09:29:54 UTC --- patch posted for review: http://gcc.gnu.org/ml/gcc-patches/2011-01/msg00881.html

[Bug libstdc++/16896] Use of non-reserved names in stl_list.h

2011-01-28 Thread bkoz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16896 Benjamin Kosnik bkoz at gcc dot gnu.org changed: What|Removed |Added CC||bkoz at gcc dot

[Bug libstdc++/16896] Use of non-reserved names in stl_list.h

2011-01-28 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16896 --- Comment #12 from Paolo Carlini paolo.carlini at oracle dot com 2011-01-28 09:41:37 UTC --- Ok, if you have to do something different for 36104, makes sense. Otherwise, if you ask my opinion, being a temporary fix anyway, I would not be

[Bug rtl-optimization/47489] ICE in print_pattern, at sched-vis.c:602 (affecting mips, with slim RTL dumps)

2011-01-28 Thread abel at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47489 Andrey Belevantsev abel at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug libstdc++/46914] std::atomicint*::exchange(...) doesn't store correct value.

2011-01-28 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46914 --- Comment #11 from Paolo Carlini paolo.carlini at oracle dot com 2011-01-28 09:43:44 UTC --- Ok, with --with-arch-32=i486 in the configure options and -m32 on the command line the problem can be reproduced. Frankly, I don't understand what is

[Bug fortran/43062] NAMELIST attribute conflicts with ALLOCATABLE attribute

2011-01-28 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43062 --- Comment #27 from Tobias Burnus burnus at gcc dot gnu.org 2011-01-28 09:45:58 UTC --- (In reply to comment #26) Question : I tried to build my own version, but i did not succeed. (1) gcc-4.5.2 : ok (2) gcc-4.5.2 + modified/added files

[Bug libstdc++/36104] [4.3/4.4/4.5/4.6 Regression] gnu-versioned-namespace is broken

2011-01-28 Thread bkoz at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36104 --- Comment #15 from Benjamin Kosnik bkoz at gcc dot gnu.org 2011-01-28 09:51:23 UTC --- Patches 1-3 restore gcc-4.2 behavior. Configure works, the library builds, most all of the tests pass regression, etc. Unfortunately, this is still

[Bug rtl-optimization/47454] registers are not allocated according to its preferred order

2011-01-28 Thread ibolton at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47454 Ian Bolton ibolton at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last

[Bug middle-end/44554] Stack space after sigsetjmp is reused

2011-01-28 Thread ibolton at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44554 Ian Bolton ibolton at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last

[Bug bootstrap/47279] Bootstrap fails in stage1 with GCC 4.6

2011-01-28 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47279 --- Comment #4 from Richard Guenther rguenth at gcc dot gnu.org 2011-01-28 10:11:28 UTC --- I am using the last 4.6 that built ok as host compiler, a snapshot from 6th december last year. Binutils is the 2.11 release, but the build also failed

[Bug c++/46317] Incorrect construction vtable on ARM in case of diamond shaped virtual inheritance

2011-01-28 Thread ibolton at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46317 Ian Bolton ibolton at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |WAITING Last

[Bug libstdc++/46914] std::atomicint*::exchange(...) doesn't store correct value.

2011-01-28 Thread paolo.carlini at oracle dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46914 Paolo Carlini paolo.carlini at oracle dot com changed: What|Removed |Added CC||bkoz at

[Bug middle-end/44554] Stack space after sigsetjmp is reused

2011-01-28 Thread christian.eggers at kathrein dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44554 Christian Eggers christian.eggers at kathrein dot de changed: What|Removed |Added Status|WAITING

[Bug target/46762] gcc crosscompiled for arm optimises away volatile struct member access when -Os

2011-01-28 Thread ibolton at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46762 Ian Bolton ibolton at gcc dot gnu.org changed: What|Removed |Added CC||ibolton at gcc dot

[Bug bootstrap/47044] bootstrap comparison failure when -O2 defaults on -fgraphite-identity and --enable-build-with-cxx

2011-01-28 Thread fxcoudert at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47044 Francois-Xavier Coudert fxcoudert at gcc dot gnu.org changed: What|Removed |Added Target|x86_64-apple-darwin10 |

[Bug c/47509] New: avr-gcc error: could not split insn

2011-01-28 Thread jh.gcc-bugzilla at plonk dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47509 Summary: avr-gcc error: could not split insn Product: gcc Version: 4.5.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c AssignedTo:

[Bug debug/47508] [4.6 Regression] -fcompare-debug failure with -ftracer for pr42918.c

2011-01-28 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47508 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |4.6.0

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

2011-01-28 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45122 --- Comment #12 from Richard Guenther rguenth at gcc dot gnu.org 2011-01-28 10:57:31 UTC --- (In reply to comment #11) Richi, which one is “second”? The second I posted, or the second in the active attachment list? (the third posted

[Bug debug/47498] [4.6 Regression] -fcompare-debug failure with -fsched2-use-superblocks

2011-01-28 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47498 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||jakub at gcc dot

[Bug c++/47504] some constexpr calculations erroneously overflow when using negative numbers

2011-01-28 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47504 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Keywords|

[Bug rtl-optimization/47477] [4.6 regression] Sub-optimal mov at end of method

2011-01-28 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47477 --- Comment #6 from Richard Guenther rguenth at gcc dot gnu.org 2011-01-28 11:04:19 UTC --- (In reply to comment #4) Alternatively, this narrowing of word mode operations could as well be done during tree optimizations. I think the FE is the

[Bug debug/47510] New: DW_TAG_typedef can have children when designating a naming typedef

2011-01-28 Thread dodji at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47510 Summary: DW_TAG_typedef can have children when designating a naming typedef Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug middle-end/47496] HAS_DECL_ASSEMBLER_NAME_P and DECL_ASSEMBLER_NAME has some incosistency

2011-01-28 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47496 --- Comment #1 from Richard Guenther rguenth at gcc dot gnu.org 2011-01-28 11:12:52 UTC --- You should use if (HAS_DECL_ASSEMBLER_NAME_P (expr) DECL_ASSEMBLER_NAME_SET_P (expr)) DECL_ASSEMBLER_NAME (expr); calling decl_assembler_name on

[Bug debug/47510] DW_TAG_typedef can have children when designating a naming typedef

2011-01-28 Thread dodji at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47510 --- Comment #1 from Dodji Seketeli dodji at gcc dot gnu.org 2011-01-28 11:13:51 UTC --- Created attachment 23149 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=23149 Candidate patch I am bootstrapping this patch at the moment.

[Bug fortran/47505] [OOP] Intrinsics which should operate on polymorphic objects (BT_CLASS)

2011-01-28 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47505 --- Comment #1 from janus at gcc dot gnu.org 2011-01-28 11:20:04 UTC --- I think the following ones should work fine (re-check?): * ALLOCATED * ASSOCIATED * EXTENDS_TYPE_OF * SAME_TYPE_AS * STORAGE_SIZE The array (+coarray?) intrinsics we

[Bug middle-end/44554] Stack space after sigsetjmp is reused

2011-01-28 Thread ibolton at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44554 --- Comment #19 from Ian Bolton ibolton at gcc dot gnu.org 2011-01-28 11:30:50 UTC --- (In reply to comment #18) (In reply to comment #17) gcc 4.4.5 was released in October. Please can you confirm if this is now fixed. I think THIS bug

[Bug lto/47497] [4.6 Regression] SPEC CPU 2006 failed to link with LTO

2011-01-28 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47497 --- Comment #3 from Richard Guenther rguenth at gcc dot gnu.org 2011-01-28 11:42:11 UTC --- Please specify the linker you are using and compile-flags you are using to build SPEC - you should know the information you gave is not enough to

[Bug rtl-optimization/44174] [4.4/4.5 Regression] can't find a register in class 'CLOBBERED_REGS' while reloading 'asm'

2011-01-28 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44174 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Target|i686-linux |i686-linux,

[Bug c++/47511] New: [C++0x] ICE: unexpected ast of kind template_decl in potential_constant_expression_1, at cp/semantics.c:7711

2011-01-28 Thread marc.glisse at normalesup dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47511 Summary: [C++0x] ICE: unexpected ast of kind template_decl in potential_constant_expression_1, at cp/semantics.c:7711 Product: gcc Version: 4.6.0 Status:

[Bug lto/47497] [4.6 Regression] SPEC CPU 2006 failed to link with LTO

2011-01-28 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47497 --- Comment #4 from Richard Guenther rguenth at gcc dot gnu.org 2011-01-28 12:01:13 UTC --- Works for me with -O3 -ffast-math -funroll-loops and rpm -q binutils binutils-2.20.0-0.7.9 using gold as plugin-ld.

[Bug other/47512] New: ICE in queue_insn, at haifa-sched.c:1322

2011-01-28 Thread J.J.vanderHeijden at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47512 Summary: ICE in queue_insn, at haifa-sched.c:1322 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: other AssignedTo:

[Bug rtl-optimization/44174] [4.4/4.5 Regression] can't find a register in class 'CLOBBERED_REGS' while reloading 'asm'

2011-01-28 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44174 --- Comment #6 from Eric Botcazou ebotcazou at gcc dot gnu.org 2011-01-28 12:36:54 UTC --- Between 20110121 and 20110127, the new gcc.target/i386/asm-6.c test started failing again on mainline (i386-pc-solaris2.1[01], 32-bit only): It probably

[Bug other/47512] ICE in queue_insn, at haifa-sched.c:1322

2011-01-28 Thread J.J.vanderHeijden at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47512 --- Comment #1 from Jan-Jaap van der Heijden J.J.vanderHeijden at gmail dot com 2011-01-28 12:37:38 UTC --- Created attachment 23150 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=23150 natString.ii

[Bug other/47512] ICE in queue_insn, at haifa-sched.c:1322

2011-01-28 Thread J.J.vanderHeijden at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47512 --- Comment #2 from Jan-Jaap van der Heijden J.J.vanderHeijden at gmail dot com 2011-01-28 12:38:13 UTC --- Created attachment 23151 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=23151 natString.s

[Bug rtl-optimization/44174] [4.4/4.5 Regression] can't find a register in class 'CLOBBERED_REGS' while reloading 'asm'

2011-01-28 Thread ro at CeBiTec dot Uni-Bielefeld.DE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44174 --- Comment #7 from ro at CeBiTec dot Uni-Bielefeld.DE ro at CeBiTec dot Uni-Bielefeld.DE 2011-01-28 12:40:52 UTC --- --- Comment #6 from Eric Botcazou ebotcazou at gcc dot gnu.org 2011-01-28 12:36:54 UTC --- Between 20110121 and 20110127,

[Bug c/47400] Several UCN tests FAIL on Tru64 UNIX V5.1B and IRIX 6.5

2011-01-28 Thread ro at CeBiTec dot Uni-Bielefeld.DE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47400 --- Comment #2 from ro at CeBiTec dot Uni-Bielefeld.DE ro at CeBiTec dot Uni-Bielefeld.DE 2011-01-26 15:33:03 UTC --- From my reading of libiconv 1.13.1 libcharset/tools/{irix-6.5, osf1-5.1}, it seems that there isn't any such locale. If this

[Bug c++/47513] New: [C++0x] [SFINAE] compiler rejects valid code

2011-01-28 Thread s.gesemann at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47513 Summary: [C++0x] [SFINAE] compiler rejects valid code Product: gcc Version: 4.5.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo:

[Bug rtl-optimization/44174] [4.4/4.5/4.6 Regression] can't find a register in class 'CLOBBERED_REGS' while reloading 'asm'

2011-01-28 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44174 Eric Botcazou ebotcazou at gcc dot gnu.org changed: What|Removed |Added Summary|[4.4/4.5 Regression] can't |[4.4/4.5/4.6

[Bug bootstrap/47279] Bootstrap fails in stage1 with GCC 4.6

2011-01-28 Thread bergner at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47279 --- Comment #5 from Peter Bergner bergner at gcc dot gnu.org 2011-01-28 12:48:34 UTC --- I assume the binutils 2.11 and 2.10 versions are typos and you meant 2.21 and 2.20? I'll fire off a build using your configure options and report back.

[Bug libfortran/47514] New: Source file over a certain size compiles but will not run

2011-01-28 Thread brendanarnold at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47514 Summary: Source file over a certain size compiles but will not run Product: gcc Version: 4.4.1 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug rtl-optimization/44174] [4.4/4.5/4.6 Regression] can't find a register in class 'CLOBBERED_REGS' while reloading 'asm'

2011-01-28 Thread ro at CeBiTec dot Uni-Bielefeld.DE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44174 --- Comment #9 from ro at CeBiTec dot Uni-Bielefeld.DE ro at CeBiTec dot Uni-Bielefeld.DE 2011-01-28 13:04:36 UTC --- --- Comment #8 from Eric Botcazou ebotcazou at gcc dot gnu.org 2011-01-28 12:45:43 UTC --- You're right: I somehow misread

[Bug libfortran/47514] Source file over a certain size compiles but will not run

2011-01-28 Thread Joost.VandeVondele at pci dot uzh.ch
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47514 --- Comment #1 from Joost VandeVondele Joost.VandeVondele at pci dot uzh.ch 2011-01-28 13:33:41 UTC --- could be windows specific, since both testcases run fine here (x86_64-unknown-linux-gnu), with 4.3, 4.5 and 4.6

[Bug libfortran/47514] Source file over a certain size compiles but will not run

2011-01-28 Thread brendanarnold at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47514 Brendan brendanarnold at gmail dot com changed: What|Removed |Added Host||Windows XP - SP3

[Bug lto/47497] [4.6 Regression] SPEC CPU 2006 failed to link with LTO

2011-01-28 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47497 --- Comment #5 from H.J. Lu hjl.tools at gmail dot com 2011-01-28 13:46:06 UTC --- (In reply to comment #3) Please specify the linker you are using and compile-flags you are using to build SPEC - you should know the information you gave is not

[Bug go/47515] New: Issues porting libgo to IRIX 6.5

2011-01-28 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47515 Summary: Issues porting libgo to IRIX 6.5 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: go AssignedTo: i...@airs.com

[Bug fortran/45170] [F2003] allocatable character lengths

2011-01-28 Thread pault at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45170 --- Comment #8 from Paul Thomas pault at gcc dot gnu.org 2011-01-28 13:53:25 UTC --- Author: pault Date: Fri Jan 28 13:53:19 2011 New Revision: 169356 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=169356 Log: 2011-01-28 Paul Thomas

[Bug fortran/35810] [TR 15581 / F2003] Automatic reallocation on assignment to allocatable variables

2011-01-28 Thread pault at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35810 --- Comment #14 from Paul Thomas pault at gcc dot gnu.org 2011-01-28 13:53:25 UTC --- Author: pault Date: Fri Jan 28 13:53:19 2011 New Revision: 169356 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=169356 Log: 2011-01-28 Paul Thomas

[Bug fortran/47350] Deferred string length: ALLOCATE should allow MOLD=

2011-01-28 Thread pault at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47350 --- Comment #1 from Paul Thomas pault at gcc dot gnu.org 2011-01-28 13:53:25 UTC --- Author: pault Date: Fri Jan 28 13:53:19 2011 New Revision: 169356 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=169356 Log: 2011-01-28 Paul Thomas

[Bug lto/47497] [4.6 Regression] SPEC CPU 2006 failed to link with LTO

2011-01-28 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47497 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug other/46567] [trans-mem] ipa_tm_decrement_clone_counts ICE at -O2

2011-01-28 Thread patrick.marlier at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46567 --- Comment #5 from Patrick Marlier patrick.marlier at gmail dot com 2011-01-28 14:18:45 UTC --- Created attachment 23153 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=23153 testcase with O0 With this testcase and -O0: $ gcc -fgnu-tm -O0

[Bug rtl-optimization/44174] [4.4/4.5/4.6 Regression] can't find a register in class 'CLOBBERED_REGS' while reloading 'asm'

2011-01-28 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44174 --- Comment #10 from Eric Botcazou ebotcazou at gcc dot gnu.org 2011-01-28 14:29:30 UTC --- Ok for mainline (I'll post to gcc-patches anyway)? Sure, thanks.

[Bug rtl-optimization/47454] registers are not allocated according to its preferred order

2011-01-28 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47454 Eric Botcazou ebotcazou at gcc dot gnu.org changed: What|Removed |Added CC||ebotcazou at

[Bug c++/47513] [C++0x] [SFINAE] compiler rejects valid code

2011-01-28 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47513 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Keywords||rejects-valid

[Bug debug/47508] [4.6 Regression] -fcompare-debug failure with -ftracer for pr42918.c

2011-01-28 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47508 Rainer Orth ro at gcc dot gnu.org changed: What|Removed |Added Target|arm-eabi|arm-eabi,

[Bug fortran/47350] Deferred string length: ALLOCATE should allow MOLD=

2011-01-28 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47350 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED

[Bug debug/47508] [4.6 Regression] -fcompare-debug failure with -ftracer for pr42918.c

2011-01-28 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47508 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added CC||aoliva at gcc dot

[Bug fortran/47516] New: ICE with reallocate on assignment w/ --disable-bootstrap

2011-01-28 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47516 Summary: ICE with reallocate on assignment w/ --disable-bootstrap Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal

[Bug fortran/35810] [TR 15581 / F2003] Automatic reallocation on assignment to allocatable variables

2011-01-28 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35810 --- Comment #15 from Tobias Burnus burnus at gcc dot gnu.org 2011-01-28 14:59:03 UTC --- Close as FIXED (for the 4.6 trunk). Left overs: - ICE mentioned in comment 12 - now PR 47516 - Assignment to polymorphic LHS, PR 43366

[Bug fortran/35810] [TR 15581 / F2003] Automatic reallocation on assignment to allocatable variables

2011-01-28 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35810 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug target/44031] [4.4/4.5 Regression] ice in subst_reloads, at reload.c:6327

2011-01-28 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44031 Mikael Pettersson mikpe at it dot uu.se changed: What|Removed |Added CC||mikpe at it dot

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