Re: GCC_NO_EXECUTABLES vs. libtool

2011-03-29 Thread Ralf Wildenhues
* Ralf Wildenhues wrote on Tue, Mar 29, 2011 at 07:55:27AM CEST: * Ian Lance Taylor wrote on Tue, Mar 29, 2011 at 07:39:25AM CEST: Shortly after that code in libtool.m4, I see this: if test -f /etc/ld.so.conf; then lt_ld_extra=`awk '/^include / { system(sprintf(cd /etc; cat %s

Re: GCC 4.6.0 Released

2011-03-29 Thread Bernd Roesch
Hello On 28.03.11, you wrote: I think that the right place for the note is at http://gcc.gnu.org/install/specific.html#x-x-cygwin It should say something like: Versions of Cygwin older than x.y.z fail to build the decimal floating point library, libbid. You will either need to

Re: GCC_NO_EXECUTABLES vs. libtool

2011-03-29 Thread Joseph S. Myers
On Mon, 28 Mar 2011, Ian Lance Taylor wrote: We have several bug reports for 4.6.0 about failures of the form checking dynamic linker characteristics... configure: error: Link tests are not allowed after GCC_NO_EXECUTABLES. http://gcc.gnu.org/PR47836 http://gcc.gnu.org/PR46586

[CFARM] New Intel donated servers and hosting donation by IRILL

2011-03-29 Thread Laurent GUERBY
Hi, We're pleased to announce that Intel (1) has donated three servers and that IRILL (2) has donated hosting for them. All machines are now online in the GCC Compile Farm (3). - gcc20: a dual Xeon X5670 2.93 GHz 12 cores 24 threads 24 GB RAM system - gcc46/47: two Atom D510 systems Roberto Di

Re: RFC: Representing vector lane load/store operations

2011-03-29 Thread Richard Sandiford
Richard Sandiford richard.sandif...@linaro.org writes: Richard Guenther richard.guent...@gmail.com writes: Well, I meant if the user compiles with -msse, declares such a global var (which means it gets V4SFmode and not BLKmode) and then uses it in a function where he explicitly disables SSE

Re: GCC 4.6.0 Released

2011-03-29 Thread Dave Korn
On 28/03/2011 19:52, FX wrote: this is a known issue and strictly cygwin related. Please update your cygwin environment to newest version, or disable decimal-floating point by option. Well, maybe this is known, but it is not noted on the GCC 4.6.0 release notes, nor on the target-specific

Re: GCC 4.6.0 Released

2011-03-29 Thread Dave Korn
On 29/03/2011 09:50, Bernd Roesch wrote: Hello On 28.03.11, you wrote: I think that the right place for the note is at http://gcc.gnu.org/install/specific.html#x-x-cygwin It should say something like: Versions of Cygwin older than x.y.z fail to build the decimal floating point

Re: RFC: Representing vector lane load/store operations

2011-03-29 Thread Richard Guenther
On Tue, Mar 29, 2011 at 2:44 PM, Richard Sandiford richard.sandif...@linaro.org wrote: Richard Sandiford richard.sandif...@linaro.org writes: Richard Guenther richard.guent...@gmail.com writes: Well, I meant if the user compiles with -msse, declares such a global var (which means it gets

Re: [C++-0X] User-defined literals, gsoc

2011-03-29 Thread Levon Haykazyan
Hi Ed, I am working on a proposal to implement user-defined literals as a Google Summer of Code project. I was unaware that someone was already working on it. If you have already done some work, maybe it is better for me to pick another project. Or maybe you would be interested in mentoring me

Re: GCC 4.6.0 Released

2011-03-29 Thread Dave Korn
On 28/03/2011 08:25, Jakub Jelinek wrote: The GNU Compiler Collection version 4.6.0 has been released. Were there any changes (other than perhaps repackaging) after the second RC (dated 20110321)? cheers, DaveK

Re: [C++-0X] User-defined literals, gsoc

2011-03-29 Thread Ed Smith-Rowland
On 03/29/2011 10:05 AM, Levon Haykazyan wrote: Hi Ed, I am working on a proposal to implement user-defined literals as a Google Summer of Code project. I was unaware that someone was already working on it. If you have already done some work, maybe it is better for me to pick another project. Or

Re: GCC_NO_EXECUTABLES vs. libtool

2011-03-29 Thread Ian Lance Taylor
Joseph S. Myers jos...@codesourcery.com writes: In general link tests *are* required for GNU/Linux targets, because of e.g. uClibc configurations where some functions may be disabled and this can sometimes only be detected through a link test. Furthermore, when building shared libraries

Re: [C++-0X] User-defined literals, gsoc

2011-03-29 Thread James Dennett
On Tue, Mar 29, 2011 at 2:16 PM, Ed Smith-Rowland 3dw...@verizon.net wrote: On 03/29/2011 10:05 AM, Levon Haykazyan wrote: Hi Ed, I am working on a proposal to implement user-defined literals as a Google Summer of Code project. I was unaware that someone was already working on it. If you

Re: GCC 4.6.0 Released

2011-03-29 Thread Jakub Jelinek
On Tue, Mar 29, 2011 at 03:13:07PM +0100, Dave Korn wrote: On 28/03/2011 08:25, Jakub Jelinek wrote: The GNU Compiler Collection version 4.6.0 has been released. Were there any changes (other than perhaps repackaging) after the second RC (dated 20110321)? You can easily look at svn. But

Re: Bootstrap failure on sparc-sun-solaris2.10

2011-03-29 Thread Rainer Orth
Hi Art, This morning's build on sparc-sun-solaris2.10 failed for me; the error message in 'stage_2' is below: options.c:753:3: error: enum conversion in initialization is invalid in C++ [-Werror=c++-compat] options.c:753:3: error: (near initialization for

Re: GCC 4.6.0 Released

2011-03-29 Thread Dave Korn
On 29/03/2011 15:32, Jakub Jelinek wrote: On Tue, Mar 29, 2011 at 03:13:07PM +0100, Dave Korn wrote: On 28/03/2011 08:25, Jakub Jelinek wrote: The GNU Compiler Collection version 4.6.0 has been released. Were there any changes (other than perhaps repackaging) after the second RC (dated

Re: Possible Bug

2011-03-29 Thread Nathan Boley
As some digging shows, already GCC 1.35 had effectively the same code. As soon as parameters are passed in registers GCC loads the parts fitting into registers as full words.  We could simply sorry() for these cases, as they never worked correctly.  Though I suppose that's quite unforgiving,

Re: GCC_NO_EXECUTABLES vs. libtool

2011-03-29 Thread Paolo Bonzini
On 03/29/2011 01:33 PM, Joseph S. Myers wrote: But some of those bug reports refer to target libiberty - which I still maintain should never be built by GCC - and some to target zlib, which I think should only be relevant when building Java. Agreed on both counts. Paolo

Re: GCC 4.6.0 Released

2011-03-29 Thread NightStrike
On Tue, Mar 29, 2011 at 10:45 AM, Dave Korn dave.korn.cyg...@gmail.com wrote: On 29/03/2011 15:32, Jakub Jelinek wrote: On Tue, Mar 29, 2011 at 03:13:07PM +0100, Dave Korn wrote: On 28/03/2011 08:25, Jakub Jelinek wrote: The GNU Compiler Collection version 4.6.0 has been released.   Were

Re: [C++-0X] User-defined literals, gsoc

2011-03-29 Thread Levon Haykazyan
- Original Message - From: Ed Smith-Rowland 3dw...@verizon.net To: gcc@gcc.gnu.org Subject: Re: [C++-0X] User-defined literals, gsoc Date: Tue, 29 Mar 2011 10:16:52 -0400 On 03/29/2011 10:05 AM, Levon Haykazyan wrote: Hi Ed, I am working on a proposal to implement

[google] Merged google/gcc-4_6 from 4.6.0 release

2011-03-29 Thread Diego Novillo
I've merged gcc-4_6-branch at the 4.6.0 release tag point into google/gcc-4_6. I have not removed the prerelease marker from DEV-PHASE, however. Tested on x86_64. Diego.

Re: GCC 4.6.0 Released

2011-03-29 Thread Richard Henderson
On 03/29/2011 05:53 AM, Dave Korn wrote: I think it can too in readme add that on current cygwin on win 64 and multicore CPU GCC compile lots slower as on single CPU systems. To speed up GCC and compile 3* faster in windows taskmanager can the CPU number set to 1 for the shell task. But i

old software versions on ftp://gcc.gnu.org/pub/gcc/infrastructure/

2011-03-29 Thread Vincent Lefevre
ftp://gcc.gnu.org/pub/gcc/infrastructure/ contains old versions of some libraries (like GMP, MPFR and MPC). Shouldn't they be updated? GNU MPFR can also be downloaded from: http://ftp.gnu.org/gnu/mpfr/ -- Vincent Lefèvre vinc...@vinc17.net - Web: http://www.vinc17.net/ 100% accessible validated

On the toplevel configure and build system

2011-03-29 Thread Joseph S. Myers
Having been cleaning up the toplevel configure.ac in various ways following removing deprecated targets for GCC 4.7, I would like to propose some principles relating to the toplevel configure and build system. These are intended as principles to guide future development and indicate the

Re: On the toplevel configure and build system

2011-03-29 Thread DJ Delorie
2. If you put directories from the GCC repository into your build, you should expect GCC and its libraries to be built; toplevel should not disable GCC on the grounds that GCC does not support a given target. I disagree. We have a single combined gcc+binutils+etc internal tree that's

Re: On the toplevel configure and build system

2011-03-29 Thread Geoffrey Keating
Joseph S. Myers jos...@codesourcery.com writes: 2. If you put directories from the GCC repository into your build, you should expect GCC and its libraries to be built; toplevel should not disable GCC on the grounds that GCC does not support a given target. I'd appreciate it if creating a

gcc-4.4-20110329 is now available

2011-03-29 Thread gccadmin
Snapshot gcc-4.4-20110329 is now available on ftp://gcc.gnu.org/pub/gcc/snapshots/4.4-20110329/ 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: On the toplevel configure and build system

2011-03-29 Thread Joseph S. Myers
On Tue, 29 Mar 2011, DJ Delorie wrote: 2. If you put directories from the GCC repository into your build, you should expect GCC and its libraries to be built; toplevel should not disable GCC on the grounds that GCC does not support a given target. I disagree. We have a single

Re: On the toplevel configure and build system

2011-03-29 Thread Ian Lance Taylor
Joseph S. Myers jos...@codesourcery.com writes: Specifically, I propose removal of all support for building: ash autoconf automake bash byacc bzip2 diff dosutils fileutils findutils find gawk gettext gnuserv gzip hello indent libiconv libtool make mmalloc patch perl prms rcs release recode

Re: On the toplevel configure and build system

2011-03-29 Thread Frank Ch. Eigler
dj wrote: [...] I see no reason to stop people from building in a combined source tree for multiple targets, and expecting it to work. Perhaps if we do move to git for all the /src stuff, we can have a /toplevel git repository with different branches suitable for each of your tastes of such

Re: On the toplevel configure and build system

2011-03-29 Thread Joseph S. Myers
On Tue, 29 Mar 2011, Ian Lance Taylor wrote: Joseph S. Myers jos...@codesourcery.com writes: Specifically, I propose removal of all support for building: ash autoconf automake bash byacc bzip2 diff dosutils fileutils findutils find gawk gettext gnuserv gzip hello indent libiconv

Re: On the toplevel configure and build system

2011-03-29 Thread DJ Delorie
Perhaps if we do move to git for all the /src stuff, we can have a /toplevel git repository with different branches suitable for each of your tastes of such policy. Perhaps I misunderstand how this would work (/me hates git) but I'm not looking forward to adding support to umpteen million

Re: On the toplevel configure and build system

2011-03-29 Thread Joseph S. Myers
On Tue, 29 Mar 2011, Frank Ch. Eigler wrote: Perhaps if we do move to git for all the /src stuff, we can have a It is very strongly in my principle 6 that there should be no we moving for all the /src stuff - that it should be made possible for each project (a) through (i) to make its own

Re: how can I split 1 mov insn into 2 sub_mov and 1 combine?

2011-03-29 Thread Liu
On Thu, Mar 17, 2011 at 2:11 PM, WANG.Jiong wong.kwongy...@gmail.com wrote: define_split should be the correct way to handle this. You should first use define_split to break your 256bit pattern and generate legitimized 128bit rtl pattern sequence  for you processor mips_output_move should only

[Bug target/48326] Target attribute leaks from function pointers

2011-03-29 Thread pinskia at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48326 Andrew Pinski pinskia at gcc dot gnu.org changed: What|Removed |Added Component|c |target

[Bug fortran/48279] [4.6/4.7 Regression] segfault in gfc_check_vardef_context

2011-03-29 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48279 --- Comment #8 from Tobias Burnus burnus at gcc dot gnu.org 2011-03-29 06:26:50 UTC --- (In reply to comment #7) call set1 (get (h)) subroutine set1 (a) integer, intent(inout) :: a If one changes the (invalid) INOUT to IN, it

[Bug bootstrap/48327] New: [4.7 Regression] Bootstrap comparison failure with ada since r171622

2011-03-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48327 Summary: [4.7 Regression] Bootstrap comparison failure with ada since r171622 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug tree-optimization/48290] FAIL: gcc.dg/vect/pr38529.c, ICE in vect_get_vec_def_for_operand, at tree-vect-stmts.c:1072

2011-03-29 Thread irar at il dot ibm.com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48290 --- Comment #6 from Ira Rosen irar at il dot ibm.com 2011-03-29 07:04:08 UTC --- (In reply to comment #5) The patch in comment #3 fixes the ICE, but the test still fails: FAIL: gcc.dg/vect/pr38529.c scan-tree-dump-times vect OUTER LOOP

[Bug target/48252] ARM neon: problem with consecutive vzip, vuzp and vtrn

2011-03-29 Thread johan.kristell at axis dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48252 --- Comment #1 from Johan Kristell johan.kristell at axis dot com 2011-03-29 07:18:37 UTC --- Some additional info about the gcc version tested. URL: svn://gcc.gnu.org/svn/gcc/branches/gcc-4_6-branch Revision: 171340

[Bug target/48325] ICE in reload_cse_simplify_operands, at postreload.c:403 with neon optimized code

2011-03-29 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48325 --- Comment #1 from Mikael Pettersson mikpe at it dot uu.se 2011-03-29 07:43:35 UTC --- That's a heavily modified compiler by CodeSourcery. Please reproduce with a vanilla FSF GCC, or report the problem to CodeSourcery as their compiler clearly

[Bug bootstrap/48327] [4.7 Regression] Bootstrap comparison failure with ada since r171622

2011-03-29 Thread ebotcazou at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48327 Eric Botcazou ebotcazou at gcc dot gnu.org changed: What|Removed |Added Target|x86_64-linux|x86_64-linux

[Bug target/48328] New: GCC failed to generate 16bit relative jump table

2011-03-29 Thread carrot at google dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48328 Summary: GCC failed to generate 16bit relative jump table Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target AssignedTo:

[Bug middle-end/48329] New: Program takes twice as long *without* -fopenmp than with 1 OpenMP thread

2011-03-29 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48329 Summary: Program takes twice as long *without* -fopenmp than with 1 OpenMP thread Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: missed-optimization, openmp

[Bug tree-optimization/48290] FAIL: gcc.dg/vect/pr38529.c, ICE in vect_get_vec_def_for_operand, at tree-vect-stmts.c:1072

2011-03-29 Thread rguenther at suse dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48290 --- Comment #7 from rguenther at suse dot de rguenther at suse dot de 2011-03-29 09:22:15 UTC --- On Mon, 28 Mar 2011, dominiq at lps dot ens.fr wrote: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48290 --- Comment #5 from Dominique

[Bug fortran/48095] [OOP] Invalid assignment to procedure pointer component not rejected

2011-03-29 Thread janus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48095 --- Comment #4 from janus at gcc dot gnu.org 2011-03-29 09:39:13 UTC --- Author: janus Date: Tue Mar 29 09:39:10 2011 New Revision: 171654 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=171654 Log: 2011-03-29 Janus Weil ja...@gcc.gnu.org

[Bug other/48318] Memory access error by build/genhooks?

2011-03-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48318 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |WAITING

[Bug c++/48319] [4.6/4.7 Regression] [C++0x] Segmentation fault in instantiation of std::is_constructibleint

2011-03-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48319 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |4.6.1

[Bug fortran/48095] [OOP] Invalid assignment to procedure pointer component not rejected

2011-03-29 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48095 Tobias Burnus burnus at gcc dot gnu.org changed: What|Removed |Added CC||burnus at gcc

[Bug driver/48306] presence of gcc subdir with . in PATH causes breakdown

2011-03-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48306 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|WAITING |NEW ---

[Bug driver/48306] [4.3/4.4/4.5/4.6/4.7 Regression] presence of gcc subdir with . in PATH causes breakdown

2011-03-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48306 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Known to work||4.2.4

[Bug fortran/48095] [OOP] Invalid assignment to procedure pointer component not rejected

2011-03-29 Thread burnus at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48095 --- Comment #6 from Tobias Burnus burnus at gcc dot gnu.org 2011-03-29 10:19:02 UTC --- (In reply to comment #5) I would assume that one needs a similar check in resolve_structure_cons. That should then also take care of: rect = rectangle

[Bug target/48326] Target attribute leaks from function pointers

2011-03-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48326 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Keywords||wrong-code

[Bug bootstrap/48327] [4.7 Regression] Bootstrap comparison failure with ada since r171622

2011-03-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48327 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |4.7.0

[Bug tree-optimization/48330] New: [4.7 Regression] ICE: in optimize_inline_calls, at tree-inline.c:4201 with -fmudflap -fno-early-inlining

2011-03-29 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48330 Summary: [4.7 Regression] ICE: in optimize_inline_calls, at tree-inline.c:4201 with -fmudflap -fno-early-inlining Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity:

[Bug tree-optimization/48290] FAIL: gcc.dg/vect/pr38529.c, ICE in vect_get_vec_def_for_operand, at tree-vect-stmts.c:1072

2011-03-29 Thread irar at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48290 --- Comment #8 from irar at gcc dot gnu.org 2011-03-29 10:26:30 UTC --- Author: irar Date: Tue Mar 29 10:26:25 2011 New Revision: 171657 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=171657 Log: PR tree-optimization/48290 *

[Bug tree-optimization/48329] Missed vectorization of reduction due to PRE

2011-03-29 Thread rguenth at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48329 Richard Guenther rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW

[Bug bootstrap/48327] [4.7 Regression] Bootstrap comparison failure with ada since r171622

2011-03-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48327 --- Comment #2 from Jakub Jelinek jakub at gcc dot gnu.org 2011-03-29 10:56:50 UTC --- Binary search revealed it is actually gimple.o that got miscompiled by stage1-gcc/cc1. Ignoring .L number differences, only is_gimple_val and

[Bug boehm-gc/48299] [4.7 Regression] FAIL: boehm-gc.c/thread_leak_test.c

2011-03-29 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48299 --- Comment #4 from Dominique d'Humieres dominiq at lps dot ens.fr 2011-03-29 11:21:53 UTC --- At revision 171632 the test also failed on x86_64-apple-darwin10.7.0: ... Executing on host: ../libtool --silent --tag=CC --mode=link

[Bug boehm-gc/48299] [4.7 Regression] FAIL: boehm-gc.c/thread_leak_test.c

2011-03-29 Thread ro at CeBiTec dot Uni-Bielefeld.DE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48299 --- Comment #5 from ro at CeBiTec dot Uni-Bielefeld.DE ro at CeBiTec dot Uni-Bielefeld.DE 2011-03-29 11:30:31 UTC --- --- Comment #4 from Dominique d'Humieres dominiq at lps dot ens.fr 2011-03-29 11:21:53 UTC --- At revision 171632 the test

[Bug boehm-gc/48299] [4.7 Regression] FAIL: boehm-gc.c/thread_leak_test.c

2011-03-29 Thread dominiq at lps dot ens.fr
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48299 --- Comment #6 from Dominique d'Humieres dominiq at lps dot ens.fr 2011-03-29 11:39:58 UTC --- This either suggests a different change being responsible or a timing issue. Some of those tests can be quite sensitive to load. Could you try to

[Bug rtl-optimization/48331] New: [4.7 Regression] gcc.c-torture/execute/built-in-setjmp.c FAILs with -O -fira-algorithm=priority -fPIC

2011-03-29 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48331 Summary: [4.7 Regression] gcc.c-torture/execute/built-in-setjmp.c FAILs with -O -fira-algorithm=priority -fPIC Product: gcc Version: 4.7.0 Status: UNCONFIRMED

[Bug boehm-gc/48299] [4.7 Regression] FAIL: boehm-gc.c/thread_leak_test.c

2011-03-29 Thread ro at CeBiTec dot Uni-Bielefeld.DE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48299 --- Comment #7 from ro at CeBiTec dot Uni-Bielefeld.DE ro at CeBiTec dot Uni-Bielefeld.DE 2011-03-29 11:46:29 UTC --- The failing test occured on a quiet state: i.e., terminal, safari, and xchat opened but not used. The tests run in a fraction

[Bug tree-optimization/48195] ICE: vector VEC(ipa_node_params_t,base) index domain error, in ipa_analyze_node at ipa-prop.c:1525 with -flto --param partial-inlining-entry-probability=101

2011-03-29 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48195 --- Comment #3 from Martin Jambor jamborm at gcc dot gnu.org 2011-03-29 11:55:36 UTC --- Proposed patch posted to the mailing list: http://gcc.gnu.org/ml/gcc-patches/2011-03/msg01982.html

[Bug rtl-optimization/48331] [4.7 Regression] gcc.c-torture/execute/built-in-setjmp.c FAILs with -O -fira-algorithm=priority -fPIC

2011-03-29 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48331 --- Comment #1 from Zdenek Sojka zsojka at seznam dot cz 2011-03-29 12:10:38 UTC --- The while (1) part of the testcase is not actually needed. The problem seems to be there (at the assembly level): ... movrax, QWORD PTR

[Bug bootstrap/48332] New: optabs changes (PR48263 fix) broke m68k-linux bootstrap

2011-03-29 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48332 Summary: optabs changes (PR48263 fix) broke m68k-linux bootstrap Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug bootstrap/48332] optabs changes (PR48263 fix) broke m68k-linux bootstrap

2011-03-29 Thread rsandifo at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48332 --- Comment #1 from rsandifo at gcc dot gnu.org rsandifo at gcc dot gnu.org 2011-03-29 12:47:23 UTC --- Please attach a preprocessed file.

[Bug debug/48333] New: -fcompare-debug failure (length) - memmove x __builtin_memmove

2011-03-29 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48333 Summary: -fcompare-debug failure (length) - memmove x __builtin_memmove Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug tree-optimization/48330] [4.7 Regression] ICE: in optimize_inline_calls, at tree-inline.c:4201 with -fmudflap -fno-early-inlining

2011-03-29 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48330 --- Comment #1 from Martin Jambor jamborm at gcc dot gnu.org 2011-03-29 12:54:50 UTC --- It's mudflap adding call graph nodes from outside the pass manager again: (gdb) bt #0 fancy_abort (file=0x89fd0b8

[Bug bootstrap/48332] optabs changes (PR48263 fix) broke m68k-linux bootstrap

2011-03-29 Thread mikpe at it dot uu.se
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48332 --- Comment #2 from Mikael Pettersson mikpe at it dot uu.se 2011-03-29 13:01:13 UTC --- Created attachment 23799 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=23799 preprocessed and reduced test case

[Bug other/48318] Memory access error by build/genhooks?

2011-03-29 Thread Markus.Elfring at web dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48318 --- Comment #3 from Markus Elfring Markus.Elfring at web dot de 2011-03-29 13:10:41 UTC --- (In reply to comment #2) I can not generate a backtrace myself by the tool GNU debugger on my system at the moment because of the issue GDB or dependency

[Bug tree-optimization/48330] [4.7 Regression] ICE: in optimize_inline_calls, at tree-inline.c:4201 with -fmudflap -fno-early-inlining

2011-03-29 Thread jamborm at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48330 Martin Jambor jamborm at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug other/48318] Memory access error by build/genhooks?

2011-03-29 Thread Markus.Elfring at web dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48318 --- Comment #4 from Markus Elfring Markus.Elfring at web dot de 2011-03-29 13:13:52 UTC --- Created attachment 23800 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=23800 valgrind log

[Bug other/48318] Memory access error by build/genhooks?

2011-03-29 Thread Markus.Elfring at web dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48318 --- Comment #5 from Markus Elfring Markus.Elfring at web dot de 2011-03-29 13:15:04 UTC --- Created attachment 23801 -- http://gcc.gnu.org/bugzilla/attachment.cgi?id=23801 valgrind log

[Bug c++/48296] [C++0x] constexpr member function cannot use the class type it belongs as parameter type or return type

2011-03-29 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48296 --- Comment #2 from Jason Merrill jason at gcc dot gnu.org 2011-03-29 13:27:31 UTC --- Author: jason Date: Tue Mar 29 13:27:25 2011 New Revision: 171661 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=171661 Log: PR c++/48296 *

[Bug c++/42687] The prevention of ADL with the help of parentheses doesn't work

2011-03-29 Thread f.sowade-gcc at r9e dot de
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42687 Florian Sowade f.sowade-gcc at r9e dot de changed: What|Removed |Added CC||f.sowade-gcc

gcc-win-x-ppc/powerpc-wrs-vxworks/mrtp/libgcc Makefile error

2011-03-29 Thread Nex
Hi Nex here, I try to compile a Canadian Cross Compiler Configure for Candian Cross : ../../source/gcc-4.5.2/configure --build=i686-linux --host=mingw32 --target=powerpc-wrs-vxworks --with-gnu-ld --with-gnu-as --disable-nls --disable-shared --enable-languages=c,c++

[Bug c++/42687] The prevention of ADL with the help of parentheses doesn't work

2011-03-29 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42687 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Keywords||rejects-valid

[Bug c++/42687] [4.4/4.5/4.6/4.7 Regression] The prevention of ADL with the help of parentheses doesn't work

2011-03-29 Thread redi at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42687 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Known to work||4.1.2

[Bug rtl-optimization/48334] New: [4.7 Regression] gcc.target/i386/pr39445.c FAILs with -fira-algorithm=priority

2011-03-29 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48334 Summary: [4.7 Regression] gcc.target/i386/pr39445.c FAILs with -fira-algorithm=priority Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority:

[Bug ada/48335] New: [4.6/4.7 Regression] ICE in convert_move

2011-03-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48335 Summary: [4.6/4.7 Regression] ICE in convert_move Product: gcc Version: 4.6.0 Status: UNCONFIRMED Keywords: ice-on-valid-code Severity: normal Priority: P3

[Bug ada/48335] [4.6/4.7 Regression] ICE in convert_move

2011-03-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48335 Jakub Jelinek jakub at gcc dot gnu.org changed: What|Removed |Added Known to work||4.5.2 Target

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

2011-03-29 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47570 --- Comment #3 from Jason Merrill jason at gcc dot gnu.org 2011-03-29 14:24:15 UTC --- Author: jason Date: Tue Mar 29 14:24:09 2011 New Revision: 171663 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=171663 Log: PR c++/47570 *

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

2011-03-29 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47504 --- Comment #7 from Jason Merrill jason at gcc dot gnu.org 2011-03-29 14:24:24 UTC --- Author: jason Date: Tue Mar 29 14:24:19 2011 New Revision: 171664 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=171664 Log: PR c++/47504 *

[Bug c++/48313] [C++0x] std::bind with template function

2011-03-29 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48313 --- Comment #8 from Jason Merrill jason at gcc dot gnu.org 2011-03-29 14:25:34 UTC --- Author: jason Date: Tue Mar 29 14:25:22 2011 New Revision: 171669 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=171669 Log: PR c++/48313 * pt.c

[Bug c++/47999] [C++0x] auto type deduction works incorrectly in a function template

2011-03-29 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47999 --- Comment #4 from Jason Merrill jason at gcc dot gnu.org 2011-03-29 14:25:49 UTC --- Author: jason Date: Tue Mar 29 14:25:37 2011 New Revision: 171670 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=171670 Log: PR c++/47999 *

[Bug c++/48296] [C++0x] constexpr member function cannot use the class type it belongs as parameter type or return type

2011-03-29 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48296 --- Comment #3 from Jason Merrill jason at gcc dot gnu.org 2011-03-29 14:26:43 UTC --- Author: jason Date: Tue Mar 29 14:26:33 2011 New Revision: 171675 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=171675 Log: PR c++/48296 *

[Bug c++/48296] [C++0x] constexpr member function cannot use the class type it belongs as parameter type or return type

2011-03-29 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48296 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug target/48336] New: Error in generation of ARM ldrd instruction

2011-03-29 Thread revital.eres at linaro dot org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48336 Summary: Error in generation of ARM ldrd instruction Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target AssignedTo:

[Bug c++/48313] [C++0x] std::bind with template function

2011-03-29 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48313 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug rtl-optimization/48334] [4.7 Regression] gcc.target/i386/pr39445.c FAILs with -fira-algorithm=priority

2011-03-29 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48334 Zdenek Sojka zsojka at seznam dot cz changed: What|Removed |Added CC||vmakarov at gcc dot

[Bug c++/48029] [4.5 Regression] ICE in finish_member_declaration() with --param ggc-min-expand=0 --param ggc-min-heapsize=0

2011-03-29 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48029 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug rtl-optimization/48331] [4.7 Regression] gcc.c-torture/execute/built-in-setjmp.c FAILs with -O -fira-algorithm=priority -fPIC

2011-03-29 Thread zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48331 Zdenek Sojka zsojka at seznam dot cz changed: What|Removed |Added CC||vmakarov at gcc dot

[Bug c++/48289] [4.5/4.6/4.7 regression] -pedantic breaks std::move

2011-03-29 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48289 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug bootstrap/48337] New: [4.7 regression] options.c doesn't compile on SPARC

2011-03-29 Thread ro at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48337 Summary: [4.7 regression] options.c doesn't compile on SPARC Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap

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

2011-03-29 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47504 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

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

2011-03-29 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47570 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug target/48338] New: [4.7 Regression] Glibc miscompiled

2011-03-29 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48338 Summary: [4.7 Regression] Glibc miscompiled Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target AssignedTo:

[Bug c++/47999] [C++0x] auto type deduction works incorrectly in a function template

2011-03-29 Thread jason at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47999 Jason Merrill jason at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED

[Bug bootstrap/48337] [4.7 regression] options.c doesn't compile on SPARC

2011-03-29 Thread joseph at codesourcery dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48337 --- Comment #1 from joseph at codesourcery dot com joseph at codesourcery dot com 2011-03-29 14:51:01 UTC --- On Tue, 29 Mar 2011, ro at gcc dot gnu.org wrote: options.c:753:3: error: enum conversion in initialization is invalid in C++

[Bug ada/48335] [4.6/4.7 Regression] ICE in convert_move

2011-03-29 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48335 --- Comment #1 from Jakub Jelinek jakub at gcc dot gnu.org 2011-03-29 14:55:51 UTC --- And: /* { dg-do compile } */ /* { dg-options -O2 -fno-tree-sra } */ typedef __float128 T __attribute__((__may_alias__)); struct S { _Complex double d

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