Re: GCC 4.0.1 Status (2005-06-05)

2005-06-05 Thread Mark Mitchell
Andrew Pinski wrote: On Jun 5, 2005, at 1:41 PM, Devang Patel wrote: On Jun 5, 2005, at 10:18 AM, Mark Mitchell wrote: Here are three bugs I'd really like to see fixed. * 21528: SRA and/or aliasing problem. * 21847: DCE over-eagerness. * 20928: IA32 ICE. * 19523: [4.0/4.1 Regre

Follow up on simulators, documentation, etc.

2005-06-05 Thread Mark Mitchell
company, now, that we would have to drop it if it were not maintained. That could be part of negotiating with them to get a commitment of support. We could also ask them whether they plan to provide support for GDB and the binutils, or when they plan to release the manual so that others can do so

Re: GCC 4.0.1 Status (2005-06-05)

2005-06-05 Thread Mark Mitchell
Andrew Pinski wrote: On Jun 5, 2005, at 2:01 PM, Mark Mitchell wrote: I agree that these are both serious, though neither seems to rise to the level of the KDE issues, in that these both affect "only" debugging. PR 19523 affects only stabs, which I do not think is the defa

Re: Proposed obsoletions

2005-06-05 Thread Mark Mitchell
t the GCC bits with the actual FSF binutils bits. Our current internal versions are based on GCC 3.3.2 and we have some ugly binutils hacks that are being cleaned up as we push out to the FSF. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: GCC 4.0.1 Status (2005-06-05)

2005-06-05 Thread Mark Mitchell
Diego Novillo wrote: On Sun, Jun 05, 2005 at 10:18:05AM -0700, Mark Mitchell wrote: * 21528: SRA and/or aliasing problem. I'll take a look at this tomorrow. Thanks! -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: Proposed obsoletions

2005-06-06 Thread Mark Mitchell
e. Dan Jacobowitz and/or Nathan Sidwell and/or Phil Edwards would be good choices. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: Follow up on simulators, documentation, etc.

2005-06-06 Thread Mark Mitchell
that I had a strong opinion up front, and I really do think this ought to be up to you, but if that's the conclusion you draw, that's certainly fine. You should certainly feel free to ask MIPS for more information, if you need that to help judge the contribution. Thanks, -- Mark M

GCC 4.0.1 RC1 bits will be spun RSN

2005-06-07 Thread Mark Mitchell
s out, assuming all goes well. Thanks, -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

GCC 4.01 RC1 Available

2005-06-08 Thread Mark Mitchell
ose the door on the code-generation bugs that are causing us to do *this* release. I plan to make the final release this weekend, unless major problems arise. Thanks, -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: GCC 4.01 RC1 Available

2005-06-08 Thread Mark Mitchell
Andrew Pinski wrote: On Jun 8, 2005, at 12:57 PM, Mark Mitchell wrote: The GCC 4.0.1 RC1 prerelease is available here: ftp://gcc.gnu.org/pub/gcc/prerelease-4.0.1-20050607/ Please test these tarballs, and let me know about showstoppers. Can I revert a patch which I accidentally applied

gfortran backports to 4.0

2005-06-10 Thread Mark Mitchell
4.0 soon, your patch would be included automatically. would be nice. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

GCC 4.0.1 Status (2005-06-13)

2005-06-13 Thread Mark Mitchell
eeing one of several problems...) We're in a holding pattern (branch frozen) until we resolve these issues. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

PATCH: Explicitly pass --64 to assembler on AMD64 targets

2005-06-13 Thread Mark Mitchell
assembler if the user tries to use a 64-bit compiler with a 32-bit assembler. OK? -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] 2005-06-13 Mark Mitchell <[EMAIL PROTECTED]> * config/i386/x86-64.h (ASM_SPEC): Explicitly pass --64 to the assembler in 64-bit m

Re: PATCH: Explicitly pass --64 to assembler on AMD64 targets

2005-06-13 Thread Mark Mitchell
Daniel Jacobowitz wrote: On Mon, Jun 13, 2005 at 12:56:36PM -0700, Richard Henderson wrote: On Mon, Jun 13, 2005 at 11:16:04AM -0700, Mark Mitchell wrote: 1. For a bi-arch compiler for which 32-bit code is the default, we no longer need to override ASM_SPEC. Well, this is the only way

Re: A Suggestion for Release Testing

2005-06-13 Thread Mark Mitchell
sion testing is good, and hugely useful -- but what makes it *really* valuable is having someone who comes in every morning, looks at the output, and figures out who to blame, and, if necessary, fixes the problem herself. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: Fixing Bugs (Was: A Suggestion for Release Testing)

2005-06-14 Thread Mark Mitchell
Scott Robert Ladd wrote: That is exactly my point. Mark chastises people for talking about testing, implying that we are lazy for not providing patches. I don't deny that reality. Mark seems to feel that fixing bugs is as easy as testing and bug reporting, and it is not. Actually, I

Libstdc++ versioning issues

2005-06-14 Thread Mark Mitchell
4.0.0 as well? Thanks, -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: po file update

2005-06-15 Thread Mark Mitchell
Joseph S. Myers wrote: On Wed, 15 Jun 2005, Jakub Jelinek wrote: On Tue, Jun 14, 2005 at 04:43:47PM -0700, Mark Mitchell wrote: Right now, the libstdc++ versioning/ABI situation is is all that stands between us and 4.0.1 RC2, now that Jakub has fixed the GLIBC miscompilation. Weren'

Re: Reporting bugs: there is nothing to gain in frustrating reporters

2005-06-16 Thread Mark Hahn
omment in this thread so far has been that libm might somehow rely on EP (ie can't use the _FPU_SET_CW workaround). which code is this? I'd guess it might be related to using series approximations, and the code could either set CW or accept 64b results. regards, mark hahn.

Re: GCC 4.0.1 Status (2005-06-13)

2005-06-16 Thread Mark Mitchell
Volker Reichelt wrote: Hi Mark, you wrote Those who have been watching carefully will note that there is no sign of an actual 4.0.1 release. since the branch has been frozen for quite sime time now, a lot of patches for the 4.0 branch have piled up. Given the facts that a) we'll

GCC 4.0.1 RC2

2005-06-17 Thread Mark Mitchell
during the summit next week... Thanks, -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: GCC 4.0.1 RC2

2005-06-18 Thread Mark Mitchell
This version looks correct to me. Thanks! Would you please comment on PR 22111? This is apparently a new testsuite failure from the changes. Thanks, -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: c/c++ validator

2005-06-18 Thread Mark Loeser
to talk to my advisor to see if he'd let me continue working on it on my own and open source it, or if he is going to release it at some point. If you are interested, email me back off list and I'll talk to my advisor. Mark Loeser signature.asc Description: OpenPGP digital signature

Re: Error building 4.0.1-RC2

2005-06-22 Thread Mark Mitchell
something like this for mainline too? This is OK, even for 4.0.1. It's also OK for mainline, and for 4.0.2, if you don't get it checked in before 4.0.1. Thanks, -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

GCC 4.0.1 Status

2005-06-23 Thread Mark Mitchell
;ll wander over to the summit, and see whose brains are available for picking about these things. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: GCC 4.0.1 Status

2005-06-23 Thread Mark Mitchell
Andrew Pinski wrote: * PR 21985, in which we are mis-folding expressions involving pointer arithmetic. And this is fixed on the mainline already. The same patch does fix the problem on the branch; I'm now running a bootstrap/test cycle using that patch. Thanks, -- Mark Mit

Re: removing src/{expect,dejagnu}

2005-06-24 Thread Mark Kettenis
From: Ben Elliston <[EMAIL PROTECTED]> Date: Fri, 24 Jun 2005 23:50:58 +1000 For the second year in a row, about 30 people discussed removing the replicated copies of the DejaGnu and Expect sources from the src repository at the GCC Summit testing BOF. The version of Expect in t

Re: Do C++ signed types have modulo semantics?

2005-06-27 Thread Mark Mitchell
would not break with GCC, even though they work with other compilers, seems likely to be high. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

GCC 4.0.1 Status (2005-06-27)

2005-06-28 Thread Mark Mitchell
7;ll build RC3, and then, hopefully, a few days later, put out the final release. I'm sorry this is dragging out, but I think it's worth getting this bug fixed. FYI, -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: GCC 4.0.1 Status (2005-06-27)

2005-06-28 Thread Mark Mitchell
Jeffrey A Law wrote: On Tue, 2005-06-28 at 00:20 -0700, Mark Mitchell wrote: As stated earlier, the only patches I'm considering for 4.0.1 at present are wrong-code cases on primary platforms. There are several open, but the only one I consider a show-stopper is PR 22051, which Jeff L

Re: Do C++ signed types have modulo semantics?

2005-06-28 Thread Mark Mitchell
piled well, and so don't think about this situation. In particular, I often use unsigned types when the underlying quantity really is always non-negative, and I'm saddened to learn that doing that would result in inferior code.) -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: Do C++ signed types have modulo semantics?

2005-06-28 Thread Mark Mitchell
Daniel Berlin wrote: On Tue, 28 Jun 2005, Mark Mitchell wrote: Joe Buck wrote: I don't think we should give the user any such promise, and if we do give such a promise, we will never catch icc. The main problem is that we will no longer be able to optimize many loops. It'

Re: stage 2 date?

2005-06-28 Thread Mark Mitchell
w this cycle, but that's always the case; we'll leave some things for the next cycle. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re:

2005-06-29 Thread Mark Mitchell
Bryce McKinlay wrote: Mark, Could we get an exemption from the freeze rules for low-risk, runtime only libgcj fixes as determined by the libgcj maintainers? I don't think we want to do that. First, we're close to a release. We've been waiting on one fix since Friday, a

GCC 4.0.1 RC3

2005-07-03 Thread Mark Mitchell
coming week. I know that some of you have been frustruated by the delays, but they have been in the service of fixing critical bugs. This is a volunteer project, and some of our volunteers have a lot of things on their plates. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Zack's Farewell Message

2005-07-03 Thread Mark Mitchell
Zack Weinberg asked me to forward this to the GCC mailing list. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304 --- Begin Message --- I appear to have been too quick off the gun unsubscribing to the GCC mailing lists; this message bounced. Would you please forward it there

Re: GCC 4.0.1 RC3

2005-07-04 Thread Mark Mitchell
ines are substantially more limited than the Solaris 8, 9 and 10 machines. Hmph. I'm not going to worry about this too much, on the grounds that Solaris 7 is pretty old now... Thanks for the report! -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: GCC 4.0.1 RC3

2005-07-04 Thread Mark Mitchell
Ulrich Weigand wrote: Mark Mitchell wrote: GCC 4.0.1 RC3 is now available here: ftp://gcc.gnu.org/pub/gcc/prerelease-4.0.1-20050702/ With luck, this will be the last 4.0.1 release candidate. Please do download tarballs from the above URL and confirm that they work OK on your systems

Re: [C++] Re: PARM_DECL of DECL_SIZE 0, but TYPE_SIZE of 96 bits

2005-07-04 Thread Mark Mitchell
uch a function.) I'm not sure why any declaration with dependent type is ever reaching the middle end. That sounds like a problem to me, unless its purely in the context of debugging information. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: A trouble with libssp in one-tree builds

2005-07-05 Thread Mark Mitchell
if that doesn't already exist. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: PARM_DECL of DECL_SIZE 0, but TYPE_SIZE of 96 bits

2005-07-05 Thread Mark Mitchell
not be caring about DECL_SIZE on a PARM_DECL from a template. If it is, I'd like to know where. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: GCC 4.0.1 RC3

2005-07-05 Thread Mark Mitchell
Paul Brook wrote: On Sunday 03 July 2005 19:21, Mark Mitchell wrote: GCC 4.0.1 RC3 is now available here: ftp://gcc.gnu.org/pub/gcc/prerelease-4.0.1-20050702/ With luck, this will be the last 4.0.1 release candidate. Please do download tarballs from the above URL and confirm that they

Re: GCC 4.0.1 RC3

2005-07-05 Thread Mark Mitchell
Andreas Tobler wrote: Darwin here: http://gcc.gnu.org/ml/gcc-testresults/2005-07/msg00221.html Thanks. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: GCC 4.0.1 RC3

2005-07-07 Thread Mark Mitchell
Kaz Kojima wrote: Mark Mitchell <[EMAIL PROTECTED]> wrote: GCC 4.0.1 RC3 is now available here: ftp://gcc.gnu.org/pub/gcc/prerelease-4.0.1-20050702/ With luck, this will be the last 4.0.1 release candidate. Please do download tarballs from the above URL and confirm that they work

Re: draft release notes for 4.0.1

2005-07-07 Thread Mark Mitchell
ls libstdc++ install on powerpc64-linux 21551 ia64-unknown-linux-gnu ia64 bootstrap failed I'm virtually certainly that 21523 was not present in 4.0.0. I'm not sure about the other. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Inappropriate ChangeLog entry

2005-07-07 Thread Mark Mitchell
, and GCC, in particular, transcend national boundaries. National politics have no place here; in the context of GCC, at least, we are all united in the common goal of building a great compiler. Please do not check in any similar comments in the future. Thanks, -- Mark Mitchell CodeSourcery

Re: Stage 2 ends?

2005-07-07 Thread Mark Mitchell
Giovanni Bajo wrote: Mark, I have a simple C++ patch which I need to clean up for submission (it makes us not print default arguments for template parameters in diagnostics, which is much requested from the Boost community). It doesn't qualify for Stage 3 though, so I would like to know w

GCC 4.0.1 Released

2005-07-08 Thread Mark Mitchell
The release is in the gcc/gcc-4.0.1 subdirectory. As usual, a vast number of people contributed to this release -- far too many to thank by name! -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: 4.1 news item

2005-07-08 Thread Mark Mitchell
for 6.75 hours from now, and go ahead and update the web site. Thanks! -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: Returned post for [EMAIL PROTECTED] (fwd)

2005-07-12 Thread Mark Mitchell
possible that I just missed it. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: more on duplicate decls

2005-07-12 Thread Mark Mitchell
o this when the C++ front end is finished. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

How to make an application look somewhere other than /lib for ld-linux.so.2

2005-07-14 Thread Mark Cuss
ith my program so that it's binary compatible with other distros... there must be a way. If anyone has any tips or advice I'd appreciate it. Thanks Mark Mark Cuss, B. Sc. Real Time Systems Analyst System Administrator CDL Systems Ltd Suite 230 3553 - 31 Street NW Calgary, AB, Canada Phone: 403 289 1733 ext 226 Fax: 403 289 3967 www.cdlsystems.com

Re: MEMBER_TYPE and CV qualifiers

2005-07-17 Thread Mark Mitchell
self reference. I think that's the right choice. The function type is no more cv-qualified than any other function type; the only thing that's cv-qualified is the type pointed to by the first argument. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: volatile semantics

2005-07-17 Thread Mark Mitchell
urgent; I hope bug affecting code semantics for X is not just "request for enhancement". Not for me to judge. That's why we have Mark. For the record, I agree with what looks to have been the outcome of this thread: that it makes sense to consider an object volatile iff the

Re: MEMBER_TYPE and CV qualifiers

2005-07-18 Thread Mark Mitchell
Giovanni Bajo wrote: Mark Mitchell <[EMAIL PROTECTED]> wrote: The function type is no more cv-qualified than any other function type; the only thing that's cv-qualified is the type pointed to by the first argument. The standard does not agree with you though, see 9.3.1/3. It

Re: MEMBER_TYPE and CV qualifiers

2005-07-19 Thread Mark Mitchell
INTER_TYPE pointing to a METHOD_TYPE or member FUNCTION_TYPE. Such things should be replaced with the RECORD_TYPEs we presently use to represent pointers to member functions. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: MEMBER_TYPE and CV qualifiers

2005-07-19 Thread Mark Mitchell
nt end. For example, "(a.*b)()" gets turned into various manipulations of low-level as soon as it is processed. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: MEMBER_TYPE and CV qualifiers

2005-07-19 Thread Mark Mitchell
x27;t have it yet, so RECORD_TYPEs are going to continue be used to represent pointers-to-member functions for some time. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: PING [4.1 regression, patch] build i686-pc-mingw32

2005-07-22 Thread Mark Mitchell
est of the compiler; you should be able to (a) use configure to detect features of your as/ld, (b) build the compiler, (c) install it, and, only then, (d) start building libraries. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: PING [4.1 regression, patch] build i686-pc-mingw32

2005-07-22 Thread Mark Mitchell
iler out of the build directory, which causes all manner of complication. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

GCC 4.1 Status Report (2005-07-22)

2005-07-22 Thread Mark Mitchell
doing OK. As this is Stage 3, the focus is now on fixing bugs, and that's certainly what we need to do. Stage 3 is scheduled to end September 8th. I think that's going to end up slipping, unless we really start knocking down bugs, but hopefully we can get close. -- Mark Mitchell CodeS

Re: GCC 4.1 Status Report (2005-07-22)

2005-07-22 Thread Mark Mitchell
Andrew Pinski wrote: On Jul 22, 2005, at 4:22 PM, Mark Mitchell wrote: There are 225 regressions open against GCC 4.1. About half of these (119) are not regressions in 4.0, i.e., they are new regressions introduced in the course of 4.1. While it does seem that the regression rate has

Re: GCC 4.1 Status Report (2005-07-22)

2005-07-22 Thread Mark Mitchell
Andrew Pinski wrote: On Jul 22, 2005, at 5:05 PM, Mark Mitchell wrote: Andrew Pinski wrote: On Jul 22, 2005, at 4:22 PM, Mark Mitchell wrote: There are 225 regressions open against GCC 4.1. About half of these (119) are not regressions in 4.0, i.e., they are new regressions introduced in

Re: GCC 4.1 Status Report (2005-07-22)

2005-07-22 Thread Mark Mitchell
Andrew Pinski wrote: On Jul 22, 2005, at 5:08 PM, Mark Mitchell wrote: Please! (Otherwise, I'm happy to do it myself.) All done. Thanks. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: RFA: Darwin x86 alignment

2005-07-23 Thread Mark Kettenis
x27;s customers doing scientific computing will be rather pissed off. Mark

Re: [C++ RFC] Debug info for anonymous aggregates

2005-07-23 Thread Mark Mitchell
the debug generator can work around that by skipping the type if it so pleases. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Can't find values-Xa.o when cross compiling

2005-07-25 Thread Mark Cuss
un-solaris2.9 --with-sysroot=/cdl/apps/.software/linux/gcc-3.4.4-x86-sparc-build/sysroot --with-gnu-as --with-gnu-ld --prefix=/cdl/apps/.software/linux/gcc-3.4.4-x86-sparc --enable-languages=c,c++Thread model: posixgcc version [EMAIL PROTECTED] helloworld]$ Thanks Mark Mark Cuss, B. Sc. Real Time S

Re: GCC 4.1 Status Report (2005-07-22)

2005-07-25 Thread Mark Mitchell
Gerald Pfeifer wrote: On Fri, 22 Jul 2005, Mark Mitchell wrote: We have been in Stage 3 for a little while now. I'm sure a few more patches that were proposed in Stage 2 will find their way into 4.1, but we're approximately feature-complete at this point. I just committed the

Re: How to make an application look somewhere other than /lib for ld-linux.so.2

2005-07-26 Thread Mark Cuss
hey'd work on any distro. #2 - I'd never heard of LSB or lsbcc... I've just done a google and turned up an article on an IBM website on building binary-compatible Linux applications... Thanks for the pointer on this one - it looks like this may be the way to go. Mark --

Re: How to make an application look somewhere other than /lib for ld-linux.so.2

2005-07-26 Thread Mark Cuss
ith the "Oh, that app was built on RH 8 so it won't run on RH 7.3" problems, so I'm trying to find a solution where I can configure my build system in such a way that I can distribute a set of libraries with my applications to that it will run on any distro - at least all of

Re: How to make an application look somewhere other than /lib for ld-linux.so.2

2005-07-26 Thread Mark Cuss
Oh! I didn't know you could do that! Thanks very much! Mark - Original Message - From: "Haren Visavadia" <[EMAIL PROTECTED]> To: "Mark Cuss" <[EMAIL PROTECTED]> Cc: Sent: Tuesday, July 26, 2005 1:29 PM Subject: Re: How to make an application l

Re: Can't find values-Xa.o when cross compiling

2005-07-28 Thread Mark Cuss
efix/bin/sparc-sun-solaris-2.9-g++ can't - any ideas why this might be? I've tried including the path to values-Xa.o with -L but that hasn't helped? I'd really appreciate some pointers on this one. Thanks in advance Mark - Original Message - From: "Mark Cuss

Re: Copyright assignments and java/libgcj.

2005-07-28 Thread Mark Wielaard
t those don't need any extra action at all.) If you don't have cvs access to classpath on savannah, but would like to and I you didn't get an email from me yet, please let me know. Cheers, Mark -- Escape the Java Trap with GNU Classpath! http://www.gnu.org/philosophy/java-tra

bug in gcc (GCC) 4.0.1 20050727 (Red Hat 4.0.1-5)

2005-08-02 Thread Mark Frazer
4(next_byte(offset, bytecode)) << 8; rtn |= uint64(next_byte(offset, bytecode)); return *reinterpret_cast(&rtn); } Full source code to a demonstration of the bug, and a Makefile is at http://mjfrazer.org/~mjfrazer/tmp/pack-test/ The tar file in the directory contains all the other files, so you just need to grab that. cheers -mark

Re: bug in gcc (GCC) 4.0.1 20050727 (Red Hat 4.0.1-5)

2005-08-02 Thread Mark Frazer
Richard Guenther <[EMAIL PROTECTED]> [05/08/02 09:29]: > Try -fno-strict-aliasing. This may be related to PR23192. -fno-strict-aliasing does indeed make the problem go away. thanks! -mark -- Forget your stupid theme park! I'm gonna make my own! With hookers! And blackjack! In fa

Re: bug in gcc (GCC) 4.0.1 20050727 (Red Hat 4.0.1-5)

2005-08-02 Thread Mark Frazer
Mark Frazer <[EMAIL PROTECTED]> [05/08/02 09:18]: > Hello. I'm not on the list, so please CC me with any replies. > > I have come across a bug found during some code which serializes > doubles. The bug is only encountered when the optimization level is set > to -O2 or

Re: bug in gcc (GCC) 4.0.1 20050727 (Red Hat 4.0.1-5)

2005-08-02 Thread Mark Frazer
Mark Frazer <[EMAIL PROTECTED]> [05/08/02 09:32]: > Richard Guenther <[EMAIL PROTECTED]> [05/08/02 09:29]: > > Try -fno-strict-aliasing. This may be related to PR23192. > > -fno-strict-aliasing does indeed make the problem go away. changing the de-serialization

GCC 4.2 Projects

2005-08-02 Thread Mark Mitchell
;ll poll the Wiki for new projects, but I think people might appreciate mail to the GCC mailing list when you add something. See: http://gcc.gnu.org/wiki/GCC%204.2%20Projects for some guidelines. Thanks, -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: Wrong ChangeLog entries

2005-08-03 Thread Mark Mitchell
Giovanni Bajo wrote: Mark, - with your commit for PR 20142, you also committed a hunk to name-lookup.c which is not described in the ChangeLog. It is also unclear whether it is effectively need for that PR or not, but nonetheless it went in, so the entry should probably be fixed I wanted you

Management of new ports

2005-08-04 Thread Mark Mitchell
The SC doesn't want to be involved in making such a list, or approving it; that should be done by consensus of the maintainers. But, this conclusion should remove the objection that "there is no official statement on this". You should probably also mark the appropriate

Re: Wrong ChangeLog entries

2005-08-05 Thread Mark Mitchell
Giovanni Bajo wrote: Mark, - with your commit for PR 20142, you also committed a hunk to name-lookup.c which is not described in the ChangeLog. It is also unclear whether it is effectively need for that PR or not, but nonetheless it went in, so the entry should probably be fixed. Thanks for

Re: [patch] Fix i386-mingw32 build failure

2005-08-10 Thread Mark Mitchell
simple enough to be viable in that timeframe. But, if Paolo can fix this without having to add #!, I think that would be great. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: [patch] Fix i386-mingw32 build failure

2005-08-10 Thread Mark Mitchell
Daniel Jacobowitz wrote: On Wed, Aug 10, 2005 at 10:05:26AM -0700, Mark Mitchell wrote: Christopher Faylor wrote: This would conflict with my proposed changes to pex-win32.c . It seems like getting '#!' functioning on mingw would be a better solution than relying on $(LN) on min

Re: [patch] Fix i386-mingw32 build failure

2005-08-10 Thread Mark Mitchell
loyal opposition; let's get on with the fix you and DJ like. :-) -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: [patch] Fix i386-mingw32 build failure

2005-08-10 Thread Mark Mitchell
Marcin Dalecki wrote: On 2005-08-10, at 19:05, Mark Mitchell wrote: The even more correct solution is to not build anything with the compiler (including libgcc) until after it is installed. Then, it will just look where it would normally look, and all will be well. install host

Re: [patch] Fix i386-mingw32 build failure

2005-08-10 Thread Mark Mitchell
Andreas Schwab wrote: Mark Mitchell <[EMAIL PROTECTED]> writes: The even more correct solution is to not build anything with the compiler (including libgcc) until after it is installed. Then, it will just look where it would normally look, and all will be well. You sure don

GCC 4.1 Status Report (2005-08-21)

2005-08-21 Thread Mark Mitchell
ing on clean-ups and new features -- and truly concentrate on fixing bugs. I don't want to be draconian about that, but let's get the bugs fixed. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED]

Re: GCC 4.1 Status Report (2005-08-21)

2005-08-22 Thread Mark Mitchell
Andrew Pinski wrote: On Aug 22, 2005, at 1:27 AM, Mark Mitchell wrote: (Quite a few of the diagnostic messages stem from the design decision to issue warnings from the optimizers...) Only 8 out of 49 at that, though some are very minor as two are just complaining wording of the warning

Re: GCC 4.1 Status Report (2005-08-21)

2005-08-22 Thread Mark Mitchell
Ian Lance Taylor wrote: Mark Mitchell <[EMAIL PROTECTED]> writes: My first comment is that we had a lot of bugs targeted at 4.1.0 that should never have been so targeted. Please remember that bugs that do not effect primary or secondary targets should not have a target milestone. The

Re: gcc.c-torture/execute/stdarg-2.c: long vs int

2005-08-23 Thread Mark Mitchell
DJ Delorie wrote: This certainly wasn't my intention, please change it to 79L. How's this? It passes both m32c and x86-64. 2005-08-23 DJ Delorie <[EMAIL PROTECTED]> * gcc.c-torture/execute/stdarg-2.c (main): Make sure long constants have the L suffix

Re: Searching for a branch for the see optimization.

2005-08-23 Thread Mark Mitchell
4.2 opens? Branches are for major work and a new pass is not that major. It's also fine to create a new branch for this work. That let's other people see what you're working on. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

4.2 Project: "@file" support

2005-08-24 Thread Mark Mitchell
ing XRESIZEVEC) that should be made before committing to mainline. And, as penance for posting new features in Stage 3, I'm committing to fixing some C++ bugs before bedtime. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] 2005-08-24 Mark Mitchell <[EMAIL PROTECTED]>

Re: 4.2 Project: "@file" support

2005-08-24 Thread Mark Mitchell
Christoph Hellwig wrote: On Wed, Aug 24, 2005 at 09:50:32PM -0700, Mark Mitchell wrote: I've created a new 4.2 Project page for "response files", which is what Microsoft calls files that contain command-line options. Conventionally, if you pass "@file" as an argument

Re: 4.2 Project: "@file" support

2005-08-24 Thread Mark Mitchell
c, in practice. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: 4.2 Project: "@file" support

2005-08-24 Thread Mark Mitchell
ss command-line arguments, we'd be breaking things. We have the same OS problem in almost every UNIX, to one degree or another. Older UNIX variants certainly had this problem in spades. But it's not a big deal to me if people don't want this for systems other than MinGW, but

Re: 4.2 Project: "@file" support

2005-08-25 Thread Mark Mitchell
Christoph Hellwig wrote: That's what I meant with my comment btw. It's a horrible idea to put in all the junk to support inferior OSes into gcc and all other other programs, and with cygwin and djgpp there are already two nice enviroments for that. If Mark wants to duplicate tha

Re: 4.2 Project: "@file" support

2005-08-25 Thread Mark Mitchell
of MinGW crt0 code that users could optionally select when they want @-file behavior in an application. (Of course, we could do that for shebang handling too.) However, there's demonstrable interest in this feature for GNU/Linux as well, from the lists, and for Java on all operating syste

Re: 4.2 Project: "@file" support

2005-08-25 Thread Mark Mitchell
;t experiment heavily enough. If a condition for acceptance is making "@string" silently accepted if "string" is not a file, for example, I'll happily implement that. -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

Re: 4.2 Project: "@file" support

2005-08-25 Thread Mark Mitchell
Tristan Wibberley wrote: Mark Mitchell wrote: However, there's demonstrable interest in this feature for GNU/Linux as well, from the lists, and for Java on all operating systems. Please don't use '@filename' on Linux, use a normal switch with an argument. The proble

Re: 4.2 Project: "@file" support

2005-08-26 Thread Mark Mitchell
very late in the game. We would have to factor out the code so that we could avoid the buildargv behavior that creates a non-empty argv from an empty string, but other than that it seems like we could just leverage the quoting behavior that's already there. Thanks, -- Mark Mitchell CodeSourcery, LLC [EMAIL PROTECTED] (916) 791-8304

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