Re: Reload producing lots of duplicate insns

2006-02-27 Thread Richard Sandiford
Steven Bosscher [EMAIL PROTECTED] writes: On Sunday 26 February 2006 14:23, Kenneth Zadeck wrote: Did richard's untested patch not fix this? No. That patch only makes postreload not emit those reg-reg moves, but it does not prevent reload from producing the redundant insns in the first

Re: C++ symbol Demangaling

2006-02-27 Thread Mike Stump
On Feb 26, 2006, at 11:46 PM, Pratik Mehta wrote: I am looking for a C++ ABI implementation This doesn't make any sense. My need is only to demangle the symbol names that are produced by gcc. However, this makes perfect sense. By searching the web, I came across libiberty and libcwd,

Re: GCC 4.1 RC1

2006-02-27 Thread Andreas Conz
Thanks for the help, On Fri, 24 Feb 2006, David Edelsohn wrote: If you are building on a 32-bit only system, you need to configure with --disable-aix64 so that it does not try to build 64-bit libraries. GCC currently expects to be able to run executables in all multilib modes when

Re: GCC 4.1 RC1

2006-02-27 Thread Andreas Conz
Hallo, this is now bug 26481 i have attached the build log On Mon, 27 Feb 2006, Andreas Conz wrote: now there is a problem building the POWER part of libstdc++ : --8- --8- I am

Re: static inline function body is missing

2006-02-27 Thread Nemanja Popov
Thanks on answer. I'll try to do something similar. Cheers - Original Message - From: Mike Stump [EMAIL PROTECTED] To: Nemanja Popov [EMAIL PROTECTED] Cc: GCC Development gcc@gcc.gnu.org Sent: Friday, February 24, 2006 10:31 PM Subject: Re: static inline function body is missing On

Re: GCC-4.1.x include/ssl/*.h ??

2006-02-27 Thread Joel Sherrill
Ralf Corsepius wrote: On Sun, 2006-02-26 at 18:29 -0500, Frank Ch. Eigler wrote: Hi - On Sun, Feb 26, 2006 at 10:54:09PM +0100, Gerald Pfeifer wrote: On Sun, 26 Feb 2006, Ralf Corsepius wrote: Cross building and installing gcc-4.1.0 rc2 (--prefix=/usr/local) installs these

Re: GCC-4.1.x include/ssl/*.h ??

2006-02-27 Thread Ralf Corsepius
On Mon, 2006-02-27 at 08:08 -0600, Joel Sherrill wrote: Ralf Corsepius wrote: On Sun, 2006-02-26 at 18:29 -0500, Frank Ch. Eigler wrote: Hi - On Sun, Feb 26, 2006 at 10:54:09PM +0100, Gerald Pfeifer wrote: On Sun, 26 Feb 2006, Ralf Corsepius wrote: Cross building

Re: GCC-4.1.x include/ssl/*.h ??

2006-02-27 Thread Ralf Corsepius
On Mon, 2006-02-27 at 15:17 +0100, Ralf Corsepius wrote: On Mon, 2006-02-27 at 08:08 -0600, Joel Sherrill wrote: Ralf Corsepius wrote: On Sun, 2006-02-26 at 18:29 -0500, Frank Ch. Eigler wrote: Hi - On Sun, Feb 26, 2006 at 10:54:09PM +0100, Gerald Pfeifer wrote:

Re: pointer member constant expression

2006-02-27 Thread Perry Smith
Thank you and apologies to all. I simply never looked at paragraph 1 of 5.19. I just (for some reason) jumped over it. But it says (as you state) that there is a difference between. I discovered this yesterday but didn't want to add more noise to the mailing list. Again -- thanks and

[Fwd: Re: Generating assembly code without macro-instructions]

2006-02-27 Thread Nikolaos Kavvadias
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Enigmail -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.0 (MingW32) Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org iD8DBQFEAyO5MPiy0tCWlz4RAoLWAJ4iWjiTKTYPH0EJmjXyot68+4ee1QCgw/H8 XngfDRCbqpwesc2NT9hZO94= =tnLf -END PGP

Re: Question about testsuit for native 2.95.3 files and procedure.

2006-02-27 Thread Joe Buck
On Mon, Feb 27, 2006 at 08:15:58AM +0100, J.J.Garcia wrote: Just gathering info about passing the testsuite for gcc 2.95.3, i've just downloaded the tarball from GNU and i realize that there is no specific 'testsuite' folder included. Is there a reason why you want to use a 6 1/2 year old

Re: pointer member constant expression

2006-02-27 Thread Joe Buck
On Mon, Feb 27, 2006 at 12:00:42PM -, Dave Korn wrote: It has been illegal to initialise a static class member inside the class definition since sometime back in the early 90s. You must provide a static instantiation elsewhere and initialise that. g++ used to allow in-class-definition

Re: GCC 4.1 RC2 available

2006-02-27 Thread Andreas Krebbel
On Fri, Feb 24, 2006 at 09:00:25AM -0800, Mark Mitchell wrote: GCC 4.1 RC2 is now available from: ftp://gcc.gnu.org/pub/gcc/prerelease-4.1.0-20060223 Looks good on s390-ibm-linux and s390x-ibm-linux http://gcc.gnu.org/ml/gcc-testresults/2006-02/msg01489.html

Re: pointer member constant expression

2006-02-27 Thread Perry Smith
On Feb 27, 2006, at 11:35 AM, Joe Buck wrote: On Mon, Feb 27, 2006 at 12:00:42PM -, Dave Korn wrote: It has been illegal to initialise a static class member inside the class definition since sometime back in the early 90s. You must provide a static instantiation elsewhere and

Re: Ada subtypes and base types

2006-02-27 Thread Jeffrey A Law
On Fri, 2006-02-24 at 19:47 +0100, Sebastian Pop wrote: Jeffrey A Law wrote: Another possibility is to simply not allow conversions between a subtype and basetype. Such a patch also solves the problem. But I'm not sure to understand the impact on other codes. Is this kind of conversion

Re: Ada subtypes and base types

2006-02-27 Thread Jeffrey A Law
On Sat, 2006-02-25 at 09:48 +0100, Zdenek Dvorak wrote: Hello, Jeffrey A Law wrote: Another possibility is to simply not allow conversions between a subtype and basetype. Such a patch also solves the problem. But I'm not sure to understand the impact on other codes. Is this

serious regressions in gcc 4.1 branch

2006-02-27 Thread Jack Howarth
Are there really only two P3 serious regressions in the gcc 4.1 branch now or is this a glitch in the gcc web pages?

Re: GCC-4.1.x include/ssl/*.h ??

2006-02-27 Thread Mark Mitchell
Ralf Corsepius wrote: I've just attached a patch that seems to solve this issue for me. Thinking about this once more, I think my patch is equally wrong. These headers shouldn't be installed to includedir at all, but should be installed into gcc's internal include dir

Re: serious regressions in gcc 4.1 branch

2006-02-27 Thread Mark Mitchell
Jack Howarth wrote: Are there really only two P3 serious regressions in the gcc 4.1 branch now or is this a glitch in the gcc web pages?

Ada subtypes and base types

2006-02-27 Thread Waldek Hebisch
Jeffrey A Law wrote: My suspicions appear to be correct. This never triggers except for Ada code and it's relatively common in Ada code. No surprise since I don't think any other front-end abuses TYPE_MAX_VALUE in the way the Ada front-end does. This wouldn't be the first time we've had to

Re: Ada subtypes and base types

2006-02-27 Thread Sebastian Pop
Jeffrey A Law wrote: On Fri, 2006-02-24 at 19:47 +0100, Sebastian Pop wrote: Jeffrey A Law wrote: Another possibility is to simply not allow conversions between a subtype and basetype. Such a patch also solves the problem. But I'm not sure to understand the impact on other codes.

Re: Ada subtypes and base types

2006-02-27 Thread Jeffrey A Law
On Mon, 2006-02-27 at 20:26 +0100, Sebastian Pop wrote: Jeffrey A Law wrote: On Fri, 2006-02-24 at 19:47 +0100, Sebastian Pop wrote: Jeffrey A Law wrote: Another possibility is to simply not allow conversions between a subtype and basetype. Such a patch also solves the

Re: Ada subtypes and base types

2006-02-27 Thread Zdenek Dvorak
Hello, Jeffrey A Law wrote: Another possibility is to simply not allow conversions between a subtype and basetype. Such a patch also solves the problem. But I'm not sure to understand the impact on other codes. Is this kind of conversion between a type and its basetype

16 Feb 06 notes from GCC improvement for Itanium conference call

2006-02-27 Thread Mark K. Smith
ON THE CALL: Shin-ming Liu (HP), Vladimir Makarov (Red Hat), Diego Novillo (Red Hat), Mark Smith (Gelato), Bob Kidd (UIUC), Andrey Belevantsev (RAS), Arutyun Avetisyan (RAS), Mark Davis (Intel) We spent some time up front discussing the GCC track at the upcoming Gelato ICE conference

Re: GCC-4.1.x include/ssl/*.h ??

2006-02-27 Thread Mark Mitchell
Mark Mitchell wrote: My current expectation is that I will apply your patch, test locally, but not produce an RC3. I built a native compiler with the patch. I The ssp include files ended up in $prefix/lib/include/ssp. There are no other files in $prefix/lib/include. The C++ header files

Re: GCC-4.1.x include/ssl/*.h ??

2006-02-27 Thread Mark Mitchell
Mark Mitchell wrote: Joseph thinks these should go in $libsubdir; I'm going to try that now. With much help from Daniel and Joseph, I have a patch for this problem, which I am now testing. This will be the final patch for GCC 4.1.0. I plan to work through the release checklist tonight. As

Re: static inline function body is missing

2006-02-27 Thread Jim Wilson
Nemanja Popov wrote: dlx-elf-gcc -S foo.c -funit-at-a-time Mike's suggestions are good in general, but there is another thing you should be looking at. Since you are explicitly asking for -funit-at-a-time, I would suggest looking in cgraph. cgraph has code to optimize away unused static

Re: intermediate representation

2006-02-27 Thread Jim Wilson
Mateusz Berezecki wrote: I'm new to GCC and I'd appreciate if somebody could point me to _all_ files which are responsible for intermediate representation and constructing it. See the internals documentation, for instance: http://gcc.gnu.org/onlinedocs/gccint/Passes.html#Passes We have

Re: debug_hooks-end_prologue problem

2006-02-27 Thread Jim Wilson
Douglas B Rupp wrote: The HP debugger on IA64 VMS defines a new Dwarf2 attribute that computes the offset of the end of the prologue from the beginning of the function. To implement this an end prologue label must be emitted and some related info saved in dwarf2out.c. However I've noted that

Re: information request about generated trees during gcc process

2006-02-27 Thread Jim Wilson
Bruno GALLEGGIANTI - LLSP wrote: I'm looking for tools that can generate AST (Abstract Syntax Tree) from C files. I have found with gcc toolchain the option -dump-tree-original. The generated files are very interresting for me and I think they can be exploited for my project. The dump files

question about default options of mips

2006-02-27 Thread Eric Fisher
Hi, I installed cross gcc3.4.4 on my linux/pc server with --target=mips-elf. When I use mips-linux-gcc to compile a c file, the assembly code will have psuedo-op used for system v.4 (e.g. .cpload). And the object file is of big endian. So I have to use flag -mno-abicalls and -EL every time. Are

Re: question about default options of mips

2006-02-27 Thread Ian Lance Taylor
Eric Fisher [EMAIL PROTECTED] writes: I installed cross gcc3.4.4 on my linux/pc server with --target=mips-elf. When I use mips-linux-gcc to compile a c file, the assembly code will have psuedo-op used for system v.4 (e.g. .cpload). And the object file is of big endian. So I have to use flag

Re: question about default options of mips

2006-02-27 Thread Eric Christopher
On Feb 27, 2006, at 10:52 PM, Eric Fisher wrote: Hi, I installed cross gcc3.4.4 on my linux/pc server with --target=mips-elf. When I use mips-linux-gcc to compile a c file, the assembly code will have psuedo-op used for system v.4 (e.g. .cpload). And the object file is of big endian. So I have

Re: question about default options of mips

2006-02-27 Thread Eric Fisher
But, they told me that mips-elf is for 'no-opsys' target, and does't support glibc. So if I want to use gcc for operantion system and glibc, should I use mipsel-linux? Thanks 27 Feb 2006 22:55:48 -0800, Ian Lance Taylor ian@airs.com: Eric Fisher [EMAIL PROTECTED] writes: I installed cross

Re: question about default options of mips

2006-02-27 Thread Eric Fisher
I think we shouldn't make abicalls as default in my opinion. :-) 2006/2/28, Eric Christopher [EMAIL PROTECTED]: On Feb 27, 2006, at 11:01 PM, Eric Fisher wrote: But, they told me that mips-elf is for 'no-opsys' target, and does't support glibc. So if I want to use gcc for operantion system

Re: question about default options of mips

2006-02-27 Thread Ian Lance Taylor
Eric Fisher [EMAIL PROTECTED] writes: I think we shouldn't make abicalls as default in my opinion. :-) Since all code that runs on MIPS GNU/Linux and uses shared libraries must be compiled with abicalls, it would be rather unfortunate if abicalls were not the default for the mips-linux-gnu

One puzzle from cross compilation with 2 different versions of GCC?

2006-02-27 Thread Zhang, Vic
To whom it may concern,     I used to compile my program with gcc-2.7.2 for Sparc, recently I wanted to support Unicode in my program and found gcc-2.7.2 can't support Unicode at all. After that I change to gcc-2.96. However, the output format of the latter one is elf32-sparc and that of the

[Bug target/24959] Trampolines fail on i686-apple-darwin because stack is not executable

2006-02-27 Thread echristo at apple dot com
--- Comment #11 from echristo at apple dot com 2006-02-27 08:35 --- There are two ways to fix this, the easiest way is to pass -allow_stack_execute through to the linker when we want an executable stack. This is problematic since we'll not be specifying it on the command line. We can

[Bug driver/26466] multilib selection in gcc driver ignores removal of switches

2006-02-27 Thread peb at mppmu dot mpg dot de
--- Comment #3 from peb at mppmu dot mpg dot de 2006-02-27 09:08 --- (In reply to comment #2) Patches goto [EMAIL PROTECTED] with a changelog. Second please update the patch to the mainline first. In the meantime I have realized that this problem is fixed in version 4.0.0

[Bug libstdc++/26480] [4.2 Regression] No rule to make cstdbool needed by stamp-tr1

2006-02-27 Thread pcarlini at suse dot de
--- Comment #2 from pcarlini at suse dot de 2006-02-27 09:45 --- Should be fixed now. -- pcarlini at suse dot de changed: What|Removed |Added Status|NEW

[Bug rtl-optimization/20586] bootstrap comparision fails with -funroll-loops.

2006-02-27 Thread pluto at agmk dot net
--- Comment #4 from pluto at agmk dot net 2006-02-27 10:55 --- still present in 4.1.0-RC2. moreover I see new differences in branch opcodes. --- gcc-stage2.asm  2006-02-27 11:49:00.850323750 +0100 +++ gcc-stage3.asm  2006-02-27 11:49:05.446611000 +0100 @@ -1,5 +1,5 @@  

[Bug bootstrap/26481] New: Problem bootstraping gcc-4.1.0-20060219 multilib libstdc++ on 32bit AIX 5.1

2006-02-27 Thread andreasc at neuro dot informatik dot uni-kassel dot de
Bootstrap problem in GCC 4.1.0 RC1 gcc-4.1.0-20060219 configure call: ../configure --prefix=/opt/oss/apps/gcc-4.1.0-20060219 --enable-threads --disable-aix64 build call: gmake bootstrap using GNU make instead of AIX make /scratch/build/gcc-4.1.0-20060219/objdir/./gcc/xgcc -shared-libgcc

[Bug bootstrap/26481] Problem bootstraping gcc-4.1.0-20060219 multilib libstdc++ on 32bit AIX 5.1

2006-02-27 Thread andreasc at neuro dot informatik dot uni-kassel dot de
--- Comment #1 from andreasc at neuro dot informatik dot uni-kassel dot de 2006-02-27 11:24 --- Created an attachment (id=10918) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=10918action=view) build log -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26481

[Bug target/26474] compiling 'long long' math with optimization gives bad results

2006-02-27 Thread rguenth at gcc dot gnu dot org
--- Comment #3 from rguenth at gcc dot gnu dot org 2006-02-27 11:42 --- Works for me on i686 for all gcc 3.3.3 and 2.95. Works for me on ppc64 with 4.1.0. So this is at least ppc specific. -- rguenth at gcc dot gnu dot org changed: What|Removed

[Bug target/26474] compiling 'long long' math with optimization gives bad results

2006-02-27 Thread rguenth at gcc dot gnu dot org
--- Comment #4 from rguenth at gcc dot gnu dot org 2006-02-27 11:47 --- Confirmed for 3.3.3-hammer on ppc32 (ppc64 works). 4.0.2 is fine. -- rguenth at gcc dot gnu dot org changed: What|Removed |Added

[Bug target/24959] Trampolines fail on i686-apple-darwin because stack is not executable

2006-02-27 Thread gcc at microbizz dot nl
--- Comment #12 from gcc at microbizz dot nl 2006-02-27 12:03 --- Subject: Re: Trampolines fail on i686-apple-darwin because stack is not executable I agree that calling mprotect is the best fix. Adriaan van Os -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24959

[Bug libstdc++/14866] 27_io/ios_base/sync_with_stdio/1.cc is broken on simulator testglue targets

2006-02-27 Thread paolo at gcc dot gnu dot org
--- Comment #1 from paolo at gcc dot gnu dot org 2006-02-27 12:38 --- Subject: Bug 14866 Author: paolo Date: Mon Feb 27 12:38:49 2006 New Revision: 111474 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=111474 Log: 2006-02-27 Paolo Carlini [EMAIL PROTECTED] PR

[Bug libstdc++/14866] 27_io/ios_base/sync_with_stdio/1.cc is broken on simulator testglue targets

2006-02-27 Thread paolo at gcc dot gnu dot org
--- Comment #2 from paolo at gcc dot gnu dot org 2006-02-27 12:39 --- Subject: Bug 14866 Author: paolo Date: Mon Feb 27 12:39:27 2006 New Revision: 111475 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=111475 Log: 2006-02-27 Paolo Carlini [EMAIL PROTECTED] PR

[Bug libstdc++/14866] 27_io/ios_base/sync_with_stdio/1.cc is broken on simulator testglue targets

2006-02-27 Thread pcarlini at suse dot de
--- Comment #3 from pcarlini at suse dot de 2006-02-27 12:40 --- Fixed for 4.2.0. -- pcarlini at suse dot de changed: What|Removed |Added Status|UNCONFIRMED

[Bug target/26474] compiling 'long long' math with optimization gives bad results

2006-02-27 Thread rguenth at gcc dot gnu dot org
--- Comment #5 from rguenth at gcc dot gnu dot org 2006-02-27 13:28 --- Fixed at least on the 3.4 branch. -- rguenth at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/13876] loop not fully optimized

2006-02-27 Thread steven at gcc dot gnu dot org
--- Comment #5 from steven at gcc dot gnu dot org 2006-02-27 13:48 --- Could it be that this is now fixed? -- steven at gcc dot gnu dot org changed: What|Removed |Added

[Bug libstdc++/25626] Valarray vs non-POD

2006-02-27 Thread jakub at gcc dot gnu dot org
--- Comment #3 from jakub at gcc dot gnu dot org 2006-02-27 13:53 --- Subject: Bug 25626 Author: jakub Date: Mon Feb 27 13:52:58 2006 New Revision: 111481 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=111481 Log: 2006-01-15 Paolo Carlini [EMAIL PROTECTED] Gabriel

[Bug middle-end/7561] Prefetch merging code in gcc-3.1/gcc/loop.c incorect

2006-02-27 Thread steven at gcc dot gnu dot org
--- Comment #7 from steven at gcc dot gnu dot org 2006-02-27 13:53 --- This will never be fixed. For the trunk (gcc 4.2 to be), the prefetching pass has been replaced. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=7561

[Bug middle-end/7561] Prefetch merging code in gcc-3.1/gcc/loop.c incorect

2006-02-27 Thread steven at gcc dot gnu dot org
--- Comment #8 from steven at gcc dot gnu dot org 2006-02-27 13:54 --- And I forgot: ...therefor, closing. -- steven at gcc dot gnu dot org changed: What|Removed |Added

[Bug rtl-optimization/11707] [3.4 Regression] [new unroller] constants not propagated in unrolled loop iterations with a conditional

2006-02-27 Thread steven at gcc dot gnu dot org
--- Comment #21 from steven at gcc dot gnu dot org 2006-02-27 13:55 --- With the old loop optimizer gone, moving jump bypassing after loop2 is a quite reasonable thing to do. Richi, now you have the chance to get your patch in after all, if it's still useful. Other good thing about

[Bug rtl-optimization/13300] [3.4 regression] Variable incorrectly identified as a biv

2006-02-27 Thread steven at gcc dot gnu dot org
--- Comment #9 from steven at gcc dot gnu dot org 2006-02-27 13:56 --- The old RTL loop optimizer is no more in gcc 4.2, so the bug can't show itself there. -- steven at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/21513] [4.0/4.1/4.2 Regression] __builtin_expect getting in the way of uninitialized warnings

2006-02-27 Thread steven at gcc dot gnu dot org
--- Comment #6 from steven at gcc dot gnu dot org 2006-02-27 13:58 --- Should be fixed by removing the old RTL loop optimizer. -- steven at gcc dot gnu dot org changed: What|Removed |Added

[Bug middle-end/22366] [meta-bug] issues related to the removal of loop.c

2006-02-27 Thread steven at gcc dot gnu dot org
--- Comment #8 from steven at gcc dot gnu dot org 2006-02-27 14:01 --- The old RTL loop optimizer is no more on the trunk, so there is no reason to keep this meta-bug open. -- steven at gcc dot gnu dot org changed: What|Removed |Added

[Bug driver/26466] multilib selection in gcc driver ignores removal of switches

2006-02-27 Thread pinskia at gcc dot gnu dot org
--- Comment #4 from pinskia at gcc dot gnu dot org 2006-02-27 14:01 --- Fixed by: http://gcc.gnu.org/ml/gcc-patches/2004-03/msg02011.html This was not a regression so closing as fixed as per GCC's development guide lines. -- pinskia at gcc dot gnu dot org changed: What

[Bug target/26481] Problem bootstraping gcc-4.1.0-20060219 multilib libstdc++ on 32bit AIX 5.1

2006-02-27 Thread pinskia at gcc dot gnu dot org
--- Comment #2 from pinskia at gcc dot gnu dot org 2006-02-27 14:03 --- Can you attach the preprocessed source as requested by: http://gcc.gnu.org/bugs.html -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26481

[Bug rtl-optimization/11707] [3.4 Regression] [new unroller] constants not propagated in unrolled loop iterations with a conditional

2006-02-27 Thread rguenth at gcc dot gnu dot org
--- Comment #22 from rguenth at gcc dot gnu dot org 2006-02-27 14:03 --- I don't know - the original testcase was fixed by tree-ssa merge, so, apart from a general pass ordering overhaul there's nothing to be done for this particular bug. --

[Bug rtl-optimization/24814] unrolling doesn't put loop notes in right place

2006-02-27 Thread steven at gcc dot gnu dot org
--- Comment #4 from steven at gcc dot gnu dot org 2006-02-27 14:04 --- Actually there is nothing that uses LOOP_NOTEs other than the old RTL loop optimizer. At least, nothing that _should_ use it. Wanna know about loops? Find natural loops instead of depending on the notes. But the

[Bug tree-optimization/22041] Reverse loop order for increased efficiency

2006-02-27 Thread steven at gcc dot gnu dot org
--- Comment #3 from steven at gcc dot gnu dot org 2006-02-27 14:06 --- Dunno if tree loop reversal is already there, but Zdenek probably likes to know what bugs he is fixing... -- steven at gcc dot gnu dot org changed: What|Removed |Added

[Bug libstdc++/26482] New: make[4]: *** No rule to make target `/mnt/gnu/gcc-3.3/gcc/libstdc++-v3/include/tr1/cstdbool'

2006-02-27 Thread danglin at gcc dot gnu dot org
make[2]: Entering directory `/mnt/gnu/gcc-3.3/objdir/hppa2.0w-hp-hpux11.11/libst dc++-v3' make AR_FLAGS=rc CC_FOR_BUILD=gcc -D_XOPEN_UNIX -D_XOPEN_SOURCE_EXTENDED -D_I NCLUDE__STDC_A1_SOURCE -D_INCLUDE_XOPEN_SOURCE_500 CC_FOR_TARGET=/mnt/gnu/gcc- 3.3/objdir/./gcc/xgcc

[Bug libstdc++/26482] make[4]: *** No rule to make target `/mnt/gnu/gcc-3.3/gcc/libstdc++-v3/include/tr1/cstdbool'

2006-02-27 Thread pinskia at gcc dot gnu dot org
--- Comment #1 from pinskia at gcc dot gnu dot org 2006-02-27 14:08 --- http://gcc.gnu.org/ml/gcc-cvs/2006-02/msg01021.html *** This bug has been marked as a duplicate of 26480 *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug libstdc++/26480] [4.2 Regression] No rule to make cstdbool needed by stamp-tr1

2006-02-27 Thread pinskia at gcc dot gnu dot org
--- Comment #3 from pinskia at gcc dot gnu dot org 2006-02-27 14:08 --- *** Bug 26482 has been marked as a duplicate of this bug. *** -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug rtl-optimization/13300] [3.4 regression] Variable incorrectly identified as a biv

2006-02-27 Thread rsandifo at gcc dot gnu dot org
--- Comment #10 from rsandifo at gcc dot gnu dot org 2006-02-27 14:08 --- steven at gcc dot gnu dot org [EMAIL PROTECTED] writes: The old RTL loop optimizer is no more in gcc 4.2, so the bug can't show itself there. And there was much rejoicing! I was only keeping this bug open to

[Bug other/26473] [4.1/4.2 Regression] cross-building installs ssp headers to $(includedir)

2006-02-27 Thread ralf dot corsepius at rtems dot org
--- Comment #2 from ralf dot corsepius at rtems dot org 2006-02-27 14:11 --- IMO, the cause is clear: The toplevel configure script is broken. Rationale: 1. libssp/* applies a standard automake-based configuration. i.e. includedir is supposed to be pointing to the final $includedir,

[Bug target/26481] Problem bootstraping gcc-4.1.0-20060219 multilib libstdc++ on 32bit AIX 5.1

2006-02-27 Thread andreasc at neuro dot informatik dot uni-kassel dot de
--- Comment #3 from andreasc at neuro dot informatik dot uni-kassel dot de 2006-02-27 14:12 --- Created an attachment (id=10919) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=10919action=view) precompiled sourcecode -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26481

[Bug rtl-optimization/24497] [3.4/4.0 Regression] internal compiler error: in apply_opt_in_copies, at loop-unroll.c:2122

2006-02-27 Thread steven at gcc dot gnu dot org
--- Comment #7 from steven at gcc dot gnu dot org 2006-02-27 14:12 --- Was this fixed with the patch in comment #6? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24497

[Bug other/26473] [4.1/4.2 Regression] cross-building installs ssp headers to $(includedir)

2006-02-27 Thread ralf dot corsepius at rtems dot org
--- Comment #3 from ralf dot corsepius at rtems dot org 2006-02-27 14:12 --- Created an attachment (id=10920) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=10920action=view) Before mentioned patch -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26473

[Bug tree-optimization/13876] loop not fully optimized

2006-02-27 Thread pinskia at gcc dot gnu dot org
--- Comment #6 from pinskia at gcc dot gnu dot org 2006-02-27 14:14 --- (In reply to comment #5) Could it be that this is now fixed? Nope, the second testcase in comment #2 is still very obvious missing an optimization with respect with jump threading: cmpw cr7,r31,r30

[Bug rtl-optimization/13712] Executable runs 25% slower than when compiled with INTEL compiler

2006-02-27 Thread steven at gcc dot gnu dot org
--- Comment #17 from steven at gcc dot gnu dot org 2006-02-27 14:22 --- For -D__NO_MATH_INLINES we're probably not going to make any progress as long as Uli is the glibc maintainer. Other than that, this appears to be fixed. Note that ICC has -ffast-math and SSE as the defaults, where

[Bug rtl-optimization/13712] Executable runs 25% slower than when compiled with INTEL compiler

2006-02-27 Thread steven at gcc dot gnu dot org
--- Comment #18 from steven at gcc dot gnu dot org 2006-02-27 14:22 --- . -- steven at gcc dot gnu dot org changed: What|Removed |Added Status|NEW

[Bug target/26481] Problem bootstraping gcc-4.1.0-20060219 multilib libstdc++ on 32bit AIX 5.1

2006-02-27 Thread pinskia at gcc dot gnu dot org
--- Comment #4 from pinskia at gcc dot gnu dot org 2006-02-27 14:41 --- Reducing (I can reproduce this ICE on the mainline with a cross compiler). -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug driver/26466] multilib selection in gcc driver ignores removal of switches

2006-02-27 Thread peb at mppmu dot mpg dot de
--- Comment #5 from peb at mppmu dot mpg dot de 2006-02-27 14:49 --- (In reply to comment #4) Fixed by: http://gcc.gnu.org/ml/gcc-patches/2004-03/msg02011.html This was not a regression so closing as fixed as per GCC's development guide lines. It would be nice if you could apply

[Bug driver/26466] [3.4 only] multilib selection in gcc driver ignores removal of switches

2006-02-27 Thread pinskia at gcc dot gnu dot org
--- Comment #6 from pinskia at gcc dot gnu dot org 2006-02-27 14:51 --- Fine, then the last release of 3.4.x is comming so, it might make it into it but I doubt it, post the backport to [EMAIL PROTECTED] and maybe the release manager for 3.4 will approve it. -- pinskia at gcc dot

[Bug libfortran/26464] Runtime I/O error/invald argument on READ

2006-02-27 Thread dir at lanl dot gov
--- Comment #4 from dir at lanl dot gov 2006-02-27 14:55 --- It looks like you got it this time. I tried all of the previous tests with good results and I randomly tested a few hundred different I/O blocks size between 2 and 1 with out finding any errors. --

[Bug target/26481] ICE with -mcpu=power and struct passing

2006-02-27 Thread dje at gcc dot gnu dot org
--- Comment #6 from dje at gcc dot gnu dot org 2006-02-27 16:07 --- This is the same problem that has been recurring when compiling with POWER for a while. This is the first time that it has been reported to affect bootstrap. The problem is that GCC does not re-recognize the

[Bug fortran/26393] ICE with function returning variable lenght array

2006-02-27 Thread paul dot richard dot thomas at cea dot fr
--- Comment #3 from paul dot richard dot thomas at cea dot fr 2006-02-27 16:10 --- I have a fix that I will post tonight but it appears below anyway. Paul Index: gcc/fortran/trans-decl.c === --- gcc/fortran/trans-decl.c

[Bug libgcj/26483] New: Wrong parsing of doubles when interpreted

2006-02-27 Thread konqueror at gmx dot de
I tried to run the attached test case on IA64 native and interpreted. The bad news is that both give totally different results: Native: [EMAIL PROTECTED]:~$ gcj-4.0 DoubleTest.java -o doubleTest --main=DoubleTest -g [EMAIL PROTECTED]:~$ ./doubleTest 5.0E-324 Interpreted: [EMAIL PROTECTED]:~$

[Bug libgcj/26483] Wrong parsing of doubles when interpreted

2006-02-27 Thread konqueror at gmx dot de
--- Comment #1 from konqueror at gmx dot de 2006-02-27 16:20 --- Created an attachment (id=10921) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=10921action=view) Testcase -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26483

[Bug libgcj/25414] should update rmic

2006-02-27 Thread greenrd at gcc dot gnu dot org
--- Comment #2 from greenrd at gcc dot gnu dot org 2006-02-27 16:59 --- Another reason to update rmic is that the current rmic ignores its -classpath argument. -- greenrd at gcc dot gnu dot org changed: What|Removed |Added

[Bug libgcj/26483] Wrong parsing of doubles when interpreted

2006-02-27 Thread pinskia at gcc dot gnu dot org
--- Comment #2 from pinskia at gcc dot gnu dot org 2006-02-27 17:03 --- Isn't this the 64bit issue with fdlibm? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26483

[Bug c/26484] New: GCC 3.4.5 fails to build on intel mac

2006-02-27 Thread gcc at junk dot kraney dot com
bootstrapping GCC 3.4.5 (using the gcc4.0 compiler) fails with the following error: (SHLIB_LINK='' \ SHLIB_MULTILIB=''; \ gcc -g -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long -Wno-error -DHAVE_CONFIG_H -I. -I. -I. -I./.

[Bug target/26484] GCC 3.4.5 fails to build on intel mac

2006-02-27 Thread pinskia at gcc dot gnu dot org
--- Comment #1 from pinskia at gcc dot gnu dot org 2006-02-27 17:18 --- Fixed for the mainline (4.2.0) and not going to be fixed for any other branch. The port was fundematly broken before that point. -- pinskia at gcc dot gnu dot org changed: What|Removed

[Bug bootstrap/26485] New: gcc 3.4.5 bootstrap fails w/ unrecognizable insn on intel mac

2006-02-27 Thread gcc at junk dot kraney dot com
I'm bootstrapping gcc 3.4.5 using the gcc 4.0 compiler on a macbook. The boostrap compile fails with the following error: gcc -g -DIN_GCC -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -pedantic -Wno-long-long-DHAVE_CONFIG_H -o cc1 \ c-parse.o c-lang.o

[Bug bootstrap/26485] gcc 3.4.5 bootstrap fails w/ unrecognizable insn on intel mac

2006-02-27 Thread pinskia at gcc dot gnu dot org
--- Comment #1 from pinskia at gcc dot gnu dot org 2006-02-27 17:21 --- As I mentioned in PR 26484, the port was fundamentally flawed in GCC before 4.0.x *** This bug has been marked as a duplicate of 26484 *** -- pinskia at gcc dot gnu dot org changed: What|Removed

[Bug target/26484] GCC 3.4.5 fails to build on intel mac

2006-02-27 Thread pinskia at gcc dot gnu dot org
--- Comment #2 from pinskia at gcc dot gnu dot org 2006-02-27 17:21 --- *** Bug 26485 has been marked as a duplicate of this bug. *** -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26484

[Bug tree-optimization/26447] verify_flow_info failed

2006-02-27 Thread aph at gcc dot gnu dot org
--- Comment #3 from aph at gcc dot gnu dot org 2006-02-27 17:22 --- I wouldn't expect to see such errors. Are you sure you used -findirect-dispatch ? -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26447

[Bug tree-optimization/26447] verify_flow_info failed

2006-02-27 Thread pinskia at gcc dot gnu dot org
--- Comment #4 from pinskia at gcc dot gnu dot org 2006-02-27 17:23 --- Oh, I missed that, woops. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26447

[Bug libgcj/26483] Wrong parsing of doubles when interpreted

2006-02-27 Thread konqueror at gmx dot de
--- Comment #3 from konqueror at gmx dot de 2006-02-27 17:26 --- I dont think so as the testcase works correctly on amd64. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26483

[Bug other/26208] Serious problem with unwinding through signal frames

2006-02-27 Thread jakub at gcc dot gnu dot org
--- Comment #28 from jakub at gcc dot gnu dot org 2006-02-27 17:26 --- Subject: Bug 26208 Author: jakub Date: Mon Feb 27 17:26:26 2006 New Revision: 111488 URL: http://gcc.gnu.org/viewcvs?root=gccview=revrev=111488 Log: PR other/26208 * unwind-dw2.c (struct

[Bug tree-optimization/26447] [4.2 Regression] verify_flow_info failed, load PRE

2006-02-27 Thread pinskia at gcc dot gnu dot org
--- Comment #5 from pinskia at gcc dot gnu dot org 2006-02-27 17:32 --- Trying to get a reduced C++ testcase, load PRE is causing the ICE. -- pinskia at gcc dot gnu dot org changed: What|Removed |Added

[Bug tree-optimization/26447] [4.2 Regression] verify_flow_info failed, load PRE

2006-02-27 Thread pinskia at gcc dot gnu dot org
--- Comment #6 from pinskia at gcc dot gnu dot org 2006-02-27 17:41 --- This the best I can get but I never can get an ICE: int f(int a, int *b, int *c, int *d)throw() { // try { int e = *c; if (e!=0) *b = 1; return *c+*d; // } catch(...) /* { return 0; }*/ }

[Bug other/26473] [4.1/4.2 Regression] cross-building installs ssp headers to $(includedir)

2006-02-27 Thread ralf dot corsepius at rtems dot org
--- Comment #4 from ralf dot corsepius at rtems dot org 2006-02-27 17:44 --- (From update of attachment 10920) Though I still think GCC's toplevel configure to be bugged and this to be fixing some of then, this patch doesn't solve the problems of this PR. withdrawn -- ralf dot

[Bug other/26473] [4.1/4.2 Regression] cross-building installs ssp headers to $(includedir)

2006-02-27 Thread ralf dot corsepius at rtems dot org
--- Comment #5 from ralf dot corsepius at rtems dot org 2006-02-27 17:48 --- Created an attachment (id=10922) -- (http://gcc.gnu.org/bugzilla/attachment.cgi?id=10922action=view) Move ssp headers into $(toolexeclibdir)/include This patch moves libssp's headers to

[Bug ada/14435] [3.4/4.0/4.1/4.2 Regression] gnatchop cannot use the compiled compiler in Ada's testsuite because of changed GCC_EXEC_PREFIX semantics

2006-02-27 Thread jason_gouger at mentor dot com
--- Comment #21 from jason_gouger at mentor dot com 2006-02-27 18:11 --- Note / patch taken from duplicate bug 21553 --- Comment #5 From Jason 2005-09-20 02:17 [reply] --- (In reply to comment #0) looking at gcc.c it looks like the problem is coming from the following line:

[Bug tree-optimization/26447] [4.2 Regression] verify_flow_info failed, load PRE

2006-02-27 Thread dberlin at dberlin dot org
--- Comment #7 from dberlin at gcc dot gnu dot org 2006-02-27 19:45 --- Subject: Bug 26447 Give this patch a try and let me know if it works for you -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26447

[Bug tree-optimization/26447] [4.2 Regression] verify_flow_info failed, load PRE

2006-02-27 Thread dberlin at dberlin dot org
--- Comment #8 from dberlin at gcc dot gnu dot org 2006-02-27 19:46 --- Subject: Bug 26447 Whoops, forgot patch --- Comment #9 from dberlin at gcc dot gnu dot org 2006-02-27 19:46 --- Created an attachment (id=10923) --

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