[PATCH] strub: disable on rl78

2023-12-08 Thread Alexandre Oliva via Gcc
Hello, Jeff, DJ, Thanks for the info. On Dec 7, 2023, Jeff Law wrote: > On 12/6/23 15:03, DJ Delorie wrote: >> Alexandre Oliva writes: >>> This looks like a latent bug in the port. >> I'm not surprised, that port was weird. >> >>> This was just a

Re: strub causing libgcc to fail to build on rl78-elf

2023-12-06 Thread Alexandre Oliva via Gcc
familiar enough with it to confirm (or dispute ;-) my suspicions, and discuss possibilities to get this fixed? DJ, AFAICT was you who contributed the port. Do you have any wisdom about it to share? TIA, -- Alexandre Oliva, happy hackerhttps://FSFLA.org/blogs/lxo/ Fre

Re: Enable top-level recursive 'autoreconf'

2023-10-19 Thread Alexandre Oliva via Gcc
tes over the list (untested): dnl Handle a list of optional subdirs. dnl After AC_OUTPUT, affects autoreconf runs, but not configure runs. AC_DEFUN([AC_CONFIG_SUBDIRS_OPT], [ m4_foreach_w([dir], [$1], [ if test -d "$srcdir/dir"; then AC_CONFIG_SUBDIRS(dir) fi ]) ]) Thanks,

Re: LSP based on GCC

2023-05-31 Thread Alexandre Oliva via Gcc
On May 30, 2023, Paul Smith wrote: > On Mon, 2023-05-29 at 17:16 -0300, Alexandre Oliva via Gcc wrote: >> On May 17, 2023, Arsen Arsenović wrote: >> >> > ISTR Alexandre Oliva (CC added) mentioning leveraging GDB to >> > implement various bits of LS

Re: LSP based on GCC

2023-05-29 Thread Alexandre Oliva via Gcc
On May 17, 2023, Arsen Arsenović wrote: > ISTR Alexandre Oliva (CC added) mentioning leveraging GDB to implement > various bits of LSP functionality, such as handling multiple TUs. This > sounds like a good idea to me (at least at a high level), as it could > lead to the hypo

Re: [RFC][top-level] Add configure test-case

2023-01-14 Thread Alexandre Oliva via Gcc
that binutils-gdb can't be used as a back door way of > sneaking in a gcc-specific change. > Can I get agreement among the gcc build maintainers that such a > policy is acceptable? FTR, II've long assumed that this cooperation in maintaining the top-level build machinery work

Re: Can't build Ada

2022-11-25 Thread Alexandre Oliva via Gcc
ild the runtime and later stages. With this arrangement, the runtime components used by the compiler itself may rely on language features that the build compiler doesn't offer, at the cost of requiring cross builds to use a compiler that supports those features. -- Alexandre Oliva, happy hac

Re: Toolchain Infrastructure project statement of support

2022-10-23 Thread Alexandre Oliva via Gcc
es quite some red flags for me. Could your supporting infrastructure initiative negotiate some arrangement with the OpenSSF so that any "necessary security tools" developed in responses to our needs (even if addressing others' needs as well) be released under stro

Re: Toolchain Infrastructure project statement of support

2022-10-20 Thread Alexandre Oliva via Gcc
tion about the viability of using the funds raised through the LF to pay for IT services provided by third parties rather than by the LF? -- Alexandre Oliva, happy hackerhttps://FSFLA.org/blogs/lxo/ Free Software Activist GNU Toolchain Engineer Disinformat

Re: The GNU Toolchain Infrastructure Project

2022-10-12 Thread Alexandre Oliva via Gcc
of sidelining objections. That does not inspire the very trust that would be required to agree to turn over control over our infrastructure. -- Alexandre Oliva, happy hackerhttps://FSFLA.org/blogs/lxo/ Free Software Activist GNU Toolchain Engineer Disinform

Re: The GNU Toolchain Infrastructure Project

2022-10-06 Thread Alexandre Oliva via Gcc
n the cheap. One way to significantly alleviate these concerns would be to test whether the funds can be spent on infrastructure that's not under their control, i.e., whether it's an investment, or possibly a gift that would enable us to expand our autonomy rather than curtail it. -- Ale

Re: rust non-free-compatible trademark

2022-07-17 Thread Alexandre Oliva via Gcc
On Jul 17, 2022, Richard Biener via Gcc wrote: > We’ll call it gust. How about "giust"? (GNU Implementation of...) so that it sounds like https://just-lang.org/ -- Alexandre Oliva, happy hackerhttps://FSFLA.org/blogs/lxo/ Free Software Activist

Re: rust non-free-compatible trademark

2022-07-17 Thread Alexandre Oliva via Gcc
27;t apply to trademarks. indeed, one can probably still find records suggesting that gcj got its name, "GNU Compiler for Java", that way rather than the more natural phrasing "Java Compiler", because the Java trademark was liberally licensed for use in the form "for Java&qu

Re: Mass rename of C++ .c files to .cc suffix?

2022-01-07 Thread Alexandre Oliva via Gcc
hould probably be mentioned in the announcement of the change if/when it goes in. -- Alexandre Oliva, happy hackerhttps://FSFLA.org/blogs/lxo/ Free Software Activist GNU Toolchain Engineer Disinformation flourishes because many people care deeply about injustice but

FYI/RFC: strub: machine-independent stack scrubbing

2021-07-13 Thread Alexandre Oliva
. It would be nice if the arguments turned into by-reference were NOT detached from their abstract origin, but rather were supported as a new IPA_PARAM_OP_ kind. Do these sound like worth pursuing to make these possibilities available to others? Thanks in advance for feedback and advice, -- Al

Re: Priority of builtins expansion strategies

2021-07-12 Thread Alexandre Oliva
h only used by-multiple-pieces as a fallback. > * And if there are no particular reasons, would it be acceptable to > change the order? I suppose moving insns ahead of by-pieces might break careful tuning of multiple platforms, so I'd rather we did not make that change. -- Alexand

Re: removing toxic emailers

2021-04-18 Thread Alexandre Oliva via Gcc
fort than having despotic powers to dictate the right answer. The community has made it clear what political model it prefers, so let's put that in practice, shall we? -- Alexandre Oliva, happy hacker https://FSFLA.org/blogs/lxo/ Free Software Activist GNU Toolchain Engineer Vim, Vi, Voltei pro Emacs -- GNUlius Caesar

Re: removing toxic emailers

2021-04-18 Thread Alexandre Oliva via Gcc
en like I have to actively search for such patterns, asymmetries jump out at me and catch my attention. -- Alexandre Oliva, happy hacker https://FSFLA.org/blogs/lxo/ Free Software Activist GNU Toolchain Engineer Vim, Vi, Voltei pro Emacs -- GNUlius Caesar

Re: removing toxic emailers

2021-04-18 Thread Alexandre Oliva via Gcc
than diversity and freedom. Please reflect some more thoroughly about this apparent misalignment between your actions and your words. Thanks for reading, -- Alexandre Oliva, happy hacker https://FSFLA.org/blogs/lxo/ Free Software Activist GNU Toolchain Engineer Vim, Vi, Voltei pro Emacs -- GNUlius Caesar

Re: GCC association with the FSF

2021-04-12 Thread Alexandre Oliva via Gcc
l issue, but sufficiently hot-button and triggering enough underlying issues that it got to be exploited politically in several ugly ways. It can't really be understood without looking into broader contexts that had long been mounting, and that again quite explicit in this list too. But I ho

Re: GCC association with the FSF

2021-04-11 Thread Alexandre Oliva via Gcc
des if you, erhm, insist on liking it ;-) > and w.r.t what you said to Dave about "selling our services" ... I see nothing wrong about selling services of Free Software development. > a cheap shot which assumes we aren't contributing under > personal assignments to the FSF Wit

Re: GCC association with the FSF

2021-04-11 Thread Alexandre Oliva via Gcc
s his asking a GNU developer a question that he could have answered by just downloading the subproject's source code and looking for the answer himself! Oh, the horror! If that's not hatred, I don't really wish to know what is :-/ -- Alexandre Oliva, happy hacker https://F

Re: GCC association with the FSF

2021-04-11 Thread Alexandre Oliva via Gcc
g applied to you as well. And now you surprise me by presenting the same reasons to support this other move! But hey, they're your reasons. Thanks, -- Alexandre Oliva, happy hacker https://FSFLA.org/blogs/lxo/ Free Software Activist GNU Toolchain Engineer Vim, Vi, Vol

Re: GCC association with the FSF

2021-04-11 Thread Alexandre Oliva via Gcc
it. After the fact, some said I shouldn't have done it. That's my recollection of the events. -- Alexandre Oliva, happy hacker https://FSFLA.org/blogs/lxo/ Free Software Activist GNU Toolchain Engineer Vim, Vi, Voltei pro Emacs -- GNUlius Caesar

Re: GCC association with the FSF

2021-04-11 Thread Alexandre Oliva via Gcc
On Apr 11, 2021, Thomas Rodgers wrote: > On 2021-04-11 12:30, Alexandre Oliva via Gcc wrote: >> AFAIK, you actually have no real say on who the company to whom you >> sold your services assigns *their* copyrights to. > That statement is certainly not true with me and my empl

Re: GCC association with the FSF

2021-04-11 Thread Alexandre Oliva via Gcc
the actual issue. Pardon me if I missed it; I gather I didn't, because you wrote something to the effect that I've sidestepped it, which tells me I don't really know what it is. If you could point to it in the archives, or restate it, I'd appreciate it. Thanks, -- Alexandre Oliva, happy hacker https://FSFLA.org/blogs/lxo/ Free Software Activist GNU Toolchain Engineer Vim, Vi, Voltei pro Emacs -- GNUlius Caesar

Re: GCC association with the FSF

2021-04-11 Thread Alexandre Oliva via Gcc
opying me? -- Alexandre Oliva, happy hacker https://FSFLA.org/blogs/lxo/ Free Software Activist GNU Toolchain Engineer Vim, Vi, Voltei pro Emacs -- GNUlius Caesar

Re: GCC association with the FSF

2021-04-11 Thread Alexandre Oliva via Gcc
; the requests to make changes to GCC are coming from outsiders who are only > too happy to insult GCC devs and derail any "debate". Some of the voices in favor of making changes have also come from outsiders to GCC. Did I miss your objections to their contributing their outside

Re: GCC association with the FSF

2021-04-11 Thread Alexandre Oliva via Gcc
ent an opposite argument involving questioning and pondering on the same issue. -- Alexandre Oliva, happy hacker https://FSFLA.org/blogs/lxo/ Free Software Activist GNU Toolchain Engineer Vim, Vi, Voltei pro Emacs -- GNUlius Caesar

Re: GCC association with the FSF

2021-04-11 Thread Alexandre Oliva via Gcc
its history, and that has supported both the GNU project at large and the GNU toolchain specifically, in ways that haven't changed at all, not when he resigned from the board, not when he was reappointed?!? Can anyone come up with any rational motivation for this move right now? -- Alexan

Re: GCC association with the FSF

2021-04-11 Thread Alexandre Oliva via Gcc
n. If you find any offense in the previous paragraph, you understand exactly why I feel offended by your retort, so please try to take that into account in your attempts to participate in a kind debate. -- Alexandre Oliva, happy hacker https://FSFLA.org/blogs/lxo/ Free Software Activist

Re: GCC association with the FSF

2021-04-11 Thread Alexandre Oliva via Gcc
eedom for *users* is the priority. Assigning *higher* importance to developers' preferences is *not* a position I share. -- Alexandre Oliva, happy hacker https://FSFLA.org/blogs/lxo/ Free Software Activist GNU Toolchain Engineer Vim, Vi, Voltei pro Emacs -- GNUlius Caesar

Re: GCC association with the FSF

2021-04-10 Thread Alexandre Oliva via Gcc
f any positions have made any progress in convincing holders of different positions recently, may I suggest that we drop this hateful discussion, or that participants at least bring the GNU Kind Communication Guidelines back to mind? Thanks, -- Alexandre Oliva, happy hacker https://FSFLA.org/blogs/lx

Re: Remove RMS from the GCC Steering Committee

2021-03-30 Thread Alexandre Oliva via Gcc
accused remains guilty for having taken multiple shots. That's not the way civilizations have long carried out justice. -- Alexandre Oliva, happy hacker https://FSFLA.org/blogs/lxo/ Free Software Activist GNU Toolchain Engineer Vim, Vi, Voltei pro Emacs -- GNUlius Caesar

Re: Remove RMS from the GCC Steering Committee

2021-03-30 Thread Alexandre Oliva via Gcc
to them outside the attacking coalition, you *will* find them to be built on just as flaky foundations. -- Alexandre Oliva, happy hacker https://FSFLA.org/blogs/lxo/ Free Software Activist GNU Toolchain Engineer Vim, Vi, Voltei pro Emacs -- GNUlius Caesar

GNU #include RFC

2021-03-30 Thread Alexandre Oliva via Gcc
ng to participate as mentor? -- Alexandre Oliva, happy hacker https://FSFLA.org/blogs/lxo/ Free Software Activist GNU Toolchain Engineer Vim, Vi, Voltei pro Emacs -- GNUlius Caesar

Re: Remove RMS from the GCC Steering Committee

2021-03-29 Thread Alexandre Oliva via Gcc
idence-checking, you submit it to the voting members of the FSF, so that we can look into it and take appropriate action. Thanks in advance, -- Alexandre Oliva, happy hacker https://FSFLA.org/blogs/lxo/ Free Software Activist GNU Toolchain Engineer Vim, Vi, Voltei pro

Re: Remove RMS from the GCC Steering Committee

2021-03-28 Thread Alexandre Oliva via Gcc
minist and one who has witnessed much bad behavior among tech CEOs over the past 30 years, I think that accusing Richard Stallman of not supporting women, gays, or any other minority group is false -- Alexandre Oliva, happy hacker https://FSFLA.org/blogs/lxo/ Free Software Activist GNU Toolchain Engineer Vim, Vi, Voltei pro Emacs -- GNUlius Caesar

Re: Remove RMS from the GCC Steering Committee

2021-03-28 Thread Alexandre Oliva via Gcc
On Mar 28, 2021, Alexandre Oliva wrote: > Nathan posted today's followup. Erhm... Nathan, please accept my apologies. I misread someone else's message under the false impression it had come from you. -- Alexandre Oliva, happy hacker https://FSFLA.org/blogs/lxo/ Free Soft

Re: Remove RMS from the GCC Steering Committee

2021-03-28 Thread Alexandre Oliva via Gcc
ally sure about your understanding? Do you know for a fact that Nathan agrees with your understanding? Do you know with certainty of anyone else who shares that understanding with you and him? -- Alexandre Oliva, happy hacker https://FSFLA.org/blogs/lxo/ Free Software Activist GN

Re: Remove RMS from the GCC Steering Committee

2021-03-27 Thread Alexandre Oliva via Gcc
ping this conversation civil and kind despite the very strong emotions that a lot of people are feeling and expressing, -- Alexandre Oliva, happy hacker https://FSFLA.org/blogs/lxo/ Free Software Activist GNU Toolchain Engineer Vim, Vi, Voltei pro Emacs -- GNUlius Caesar

Re: Remove RMS from the GCC Steering Committee

2021-03-27 Thread Alexandre Oliva via Gcc
really interested in solving the gender imbalance and the social injustices causing it, like you and me, from those who are abusing that flag as a trojan horse to serve nefarious purposes, as suggested and illustrated in https://ultralux97.medium.com/stallman-must-be-removed-a3061b09fb22 -- Alexandre

Re: Automatically generated ChangeLog files - script

2020-07-06 Thread Alexandre Oliva
o long. I couldn't figure out how to run the internal gcc-changelog test. accept and [cond] in ChangeLog From: Alexandre Oliva Only '(' and ':' currently terminate file lists in ChangeLog entries in the ChangeLog parser. This rules out such legitimate entries as

Re: TLS Implementation Across Architectures

2020-06-29 Thread Alexandre Oliva
On Jun 25, 2020, Joel Sherrill wrote: > Is there some documentation on how it is implemented on architectures not > in Ulrich's paper? Uli's paper pre-dates GNU2 TLS, I'm not sure whether he updated it to cover it, so https://www.fsfla.org/~lxoliva/writeups/TLS/ might be u

Re: Automatically generated ChangeLog files - script

2020-06-22 Thread Alexandre Oliva
' object has no attribute 'renamed_file' accept and [cond] in ChangeLog From: Alexandre Oliva Only '(' and ':' currently terminate file lists in ChangeLog entries in the ChangeLog parser. This rules out such legitimate entries as: * filename :

Re: PCH test errors

2020-05-28 Thread Alexandre Oliva
version of the gcc.c change above, to get shorter dump names in pch compilation from B.X to B.X.gch, though the present behavior is quite defensible; we might prefer to just document it. Thoughts? -- Alexandre Oliva, freedom fighterhe/himhttps://FSFLA.org/blogs/lxo/ Free Software Evangelist Stallman was right, but he's left :( GNU Toolchain Engineer Live long and free, and prosper ethically

Re: GCC Testsuite patches break AIX

2020-05-27 Thread Alexandre Oliva
on host" line, that in the "spawn" line are completely invisible, only suggested by the extra whitespace. That was not quite visible in H-P's report, but Jeff's makes it clear. I suppose this means there are consecutive blanks in e.g. board's ldflags, and the spl

Re: GCC Testsuite patches break AIX

2020-05-27 Thread Alexandre Oliva
at kept the preexisting bug latent in my testing. Sorry that I failed to catch it before the initial check in. -- Alexandre Oliva, freedom fighterhe/himhttps://FSFLA.org/blogs/lxo/ Free Software Evangelist Stallman was right, but he's left :( GNU Toolchain Engineer Li

Re: ChangeLog files - server and client scripts

2020-05-26 Thread Alexandre Oliva
t it broke cases without 'for' because I missed a '?' in the regexp. Good thing I had to adjust for the old format to be able to push it ;-) 2x0 ;-) >> Do any hooks need to be adjusted to match? > Yes, we sync the script from the GCC repository. Here's what I'

Re: Writing automated tests for the GCC driver

2020-05-25 Thread Alexandre Oliva
ome baseline tests that would cover some of the above. Feel free to extend gcc/testsuite/gcc.misc-tests/outputs.exp to cover other such baseline cases you may think of. -- Alexandre Oliva, freedom fighterhe/himhttps://FSFLA.org/blogs/lxo/ Free Software Evangelist Stallman w

Re: ChangeLog files - server and client scripts

2020-05-25 Thread Alexandre Oliva
{2}-\d{2})\ {2}(?P.* <.*>)') additional_author_regex = re.compile(r'^\t(?P\ *)?(?P.* <.*>)') -changelog_regex = re.compile(r'^([a-z0-9+-/]*)/ChangeLog:?') +changelog_regex = re.compile(r'^(?:[fF]or +)([a-z0-9+-/]*)/ChangeLog:?') pr_regex = re.c

Re: Proposal for the transition timetable for the move to GIT

2020-01-01 Thread Alexandre Oliva
very for such errors in repos poorly converted from CVS? Thanks in advance for cluing me in, -- Alexandre Oliva, freedom fighter he/him https://FSFLA.org/blogs/lxo Free Software Evangelist Stallman was right, but he's left :( GNU Toolchain EngineerFSMatrix: It was he who freed

Re: Proposal for the transition timetable for the move to GIT

2019-12-27 Thread Alexandre Oliva
other conversion tools that have long had a certain stability of output built into their design. I understand you're on it, and I thank you for undertaking much of that validation and verification work. Your well-known attention to detail is very valuable. -- Alexandre Oliva, freedom fi

Re: Proposal for the transition timetable for the move to GIT

2019-12-26 Thread Alexandre Oliva
On Dec 26, 2019, "Eric S. Raymond" wrote: > Alexandre Oliva : >> On Dec 25, 2019, "Eric S. Raymond" wrote: >> >> > Reposurgeon has a reparent command. If you have determined that a >> > branch is detached or has an incorrect attachment poin

Re: Proposal for the transition timetable for the move to GIT

2019-12-25 Thread Alexandre Oliva
g effort by sharing configuration data, scripts and tools to compare and to filter out expected differences, we might be able to do that more efficiently. -- Alexandre Oliva, freedom fighter he/him https://FSFLA.org/blogs/lxo Free Software Evangelist Stallman was right, but he's left

Re: Proposal for the transition timetable for the move to GIT

2019-12-25 Thread Alexandre Oliva
th conversions can be efficiently and mechanically compared (disregarding expected differences) not only in terms of branch and tag names and commit graphs, but also tree contents, commit messages and any other metadata? Has anything like this been done yet? -- Alexandre Oliva, freedom fighter

Re: Improving GCC's line table information to help GDB

2019-10-18 Thread Alexandre Oliva
cation info in some cases. However, SFN doesn't kick in at -O0 because the dummy jumps and all other artifacts of unoptimized code are retained anyway, so SFN wouldn't have a chance to do any of the good it's meant to do there. -- Alexandre Oliva, freedom fighter he/him https://

Re: TLSDESC clobber ABI stability/futureproofness?

2018-10-13 Thread Alexandre Oliva
namic TLSDesc calls would call, and that could be easily extended to preserve extended register files without having to modify the library proper. LD_PRELOAD could bring it in, and it could even use ifunc relocations, to be able to cover all available registers on arches with multiple register f

Re: TLSDESC clobber ABI stability/futureproofness?

2018-10-11 Thread Alexandre Oliva
e me decide this arrangement was acceptable was precisely because the problem already existed with preexisting lazy PLT resolution. -- Alexandre Oliva, freedom fighter https://FSFLA.org/blogs/lxo Be the change, be Free! FSF Latin America board member GNU Toolchain EngineerFree

Re: TLSDESC clobber ABI stability/futureproofness?

2018-10-10 Thread Alexandre Oliva
of TLS Descriptors, including lazy relocations, should be limited to using the register set that the interfaces are known to preserve. after: [...] This penalizes the case that requires dynamic TLS, since it must preserve (*) all call-clobbered registers [...] Please let me know your thoughts about

Re: Repo conversion troubles.

2018-07-09 Thread Alexandre Oliva
ta in a corrupted way that confuses reposurgeon, and that leads to such huge differences? On Jul 9, 2018, "Eric S. Raymond" wrote: > Bernd Schmidt : >> So what are the diffs? Are we talking about small differences (like one >> change missing) or large-scale mismatches?

Re: finding bugs deferred from previous releases

2018-02-27 Thread Alexandre Oliva
On Feb 8, 2018, Richard Biener wrote: > Add a 'defered' keyword? Done: deferred: This bug was deemed too risky to attempt to fix during stabilization stages. Deferred to a development stage of a subsequent release. -- Alexandre Oliva, freedom fighterhttp://FSFLA

finding bugs deferred from previous releases

2018-02-06 Thread Alexandre Oliva
y thoughts on how to mark such bugs in bugzilla? -- Alexandre Oliva, freedom fighterhttp://FSFLA.org/~lxoliva/ You must be the change you wish to see in the world. -- Gandhi Be Free! -- http://FSFLA.org/ FSF Latin America board member Free Software Evangelist|Red Hat Brasil GNU Toolchain Engineer

Re: gnu-gabi group

2016-02-15 Thread Alexandre Oliva
create a mailinglist. [...] > Done [1] [2]. If y'all need a wiki too, just ask. Thanks! -- Alexandre Oliva, freedom fighterhttp://FSFLA.org/~lxoliva/ You must be the change you wish to see in the world. -- Gandhi Be Free! -- http://FSFLA.org/ FSF Latin America board member Free Software Evangelist|Red Hat Brasil GNU Toolchain Engineer

Re: gnu-gabi group

2016-02-15 Thread Alexandre Oliva
use without betraying those very positions? -- Alexandre Oliva, freedom fighterhttp://FSFLA.org/~lxoliva/ You must be the change you wish to see in the world. -- Gandhi Be Free! -- http://FSFLA.org/ FSF Latin America board member Free Software Evangelist|Red Hat Brasil GNU Toolchain Engineer

Re: gnu-gabi group

2016-02-15 Thread Alexandre Oliva
On Feb 15, 2016, "H.J. Lu" wrote: > On Mon, Feb 15, 2016 at 7:37 AM, Alexandre Oliva wrote: >> I, for one, have closed my Google account several Valentine's Days >> ago, for privacy reasons, and this makes the archives of lists hidden >> there unusable for m

Re: gnu-gabi group

2016-02-15 Thread Alexandre Oliva
x27;s GNU tools we're talking about, we'd better use a medium that we've all already agreed to use, than one that a number of us objects to. I, for one, have closed my Google account several Valentine's Days ago, for privacy reasons, and this makes the archives of lists hid

Re: clang and FSF's strategy

2014-01-21 Thread Alexandre Oliva
aud one while voicing objections to the other, someone might even get the idea you're using double standards ;-) -- Alexandre Oliva, freedom fighterhttp://FSFLA.org/~lxoliva/ You must be the change you wish to see in the world. -- Gandhi Be Free! -- http://FSFLA.org/ FSF Latin America

Re: fatal error: gnu/stubs-32.h: No such file

2013-08-13 Thread Alexandre Oliva
5c527137faa2aec5b9101ad63d41fbd6, if anyone's interested. FWIW, that patch was removed at a later point, for reasons I no longer recall. It surely didn't meet all the requirements mentioned in this thread. -- Alexandre Oliva, freedom fighterhttp://FSFLA.org/~lxoliva/ You must

Re: gcc : c++11 : full support : eta?

2013-01-24 Thread Alexandre Oliva
sed stuff a fad and that some day we'll get back to our senses and do SSA in RTL ;-) -- Alexandre Oliva, freedom fighterhttp://FSFLA.org/~lxoliva/ You must be the change you wish to see in the world. -- Gandhi Be Free! -- http://FSFLA.org/ FSF Latin America board member Free Softw

Re: cselib_record_set breaks due to auto_inc_dec

2012-12-22 Thread Alexandre Oliva
; - for_each_inc_dec (&insn, cselib_record_autoinc_cb, &data); > + for_each_inc_dec (&body, cselib_record_autoinc_cb, &data); Yeah, that makes sense. Walking over REG_NOTES was surely unexpected to me. -- Alexandre Oliva, freedom fighterhttp://FSFLA.org/~lxoliva/ You must be the change y

Re: GCC Phoning Home

2012-11-04 Thread Alexandre Oliva
. How about adding this sort of information to test results reporting? -- Alexandre Oliva, freedom fighterhttp://FSFLA.org/~lxoliva/ You must be the change you wish to see in the world. -- Gandhi Be Free! -- http://FSFLA.org/ FSF Latin America board member Free Software Evangelist Re

Re: Functions that are CSEable but not pure

2012-10-11 Thread Alexandre Oliva
On Oct 11, 2012, Jason Merrill wrote: > On 10/11/2012 11:14 AM, Alexandre Oliva wrote: >> How about marking the singleton containing the call to the initializer >> as always_inline, but not the initializer itself? >> >> The compiler can then infer that initialized

Re: Functions that are CSEable but not pure

2012-10-11 Thread Alexandre Oliva
irst time in a thread. How about marking the singleton containing the call to the initializer as always_inline, but not the initializer itself? The compiler can then infer that initialized is set on the first inlined call and optimize away subsequent tests and initializer calls (call_some_f

Re: GCC and Clang produce undefined references to functions with vague linkage

2012-07-02 Thread Alexandre Oliva
on foo::~foo(). Does it make any difference if you add a definition? -- Alexandre Oliva, freedom fighterhttp://FSFLA.org/~lxoliva/ You must be the change you wish to see in the world. -- Gandhi Be Free! -- http://FSFLA.org/ FSF Latin America board member Free Software Evangelist Red Hat

Re: Allow use of ranges in copyright notices

2012-07-02 Thread Alexandre Oliva
On Jun 30, 2012, David Edelsohn wrote: > IBM's policy specifies a comma: > , > and not a dash range. But this notation already means something else in our source tree. -- Alexandre Oliva, freedom fighterhttp://FSFLA.org/~lxoliva/ You must be the change you wish to se

Re: [testsuite] don't use lto plugin if it doesn't work

2012-07-02 Thread Alexandre Oliva
f has already detected as nonfunctional, and we avoid the thousands of failures that would ensue. Another thing we may want to do documentat how to test GCC in such fake-native settings, so that people can refer to it and save duplicate effort and avoid inconsistent results. -- Alexandre Oliva, f

Re: [testsuite] don't use lto plugin if it doesn't work

2012-06-28 Thread Alexandre Oliva
On Jun 28, 2012, Mike Stump wrote: > On Jun 28, 2012, at 4:39 AM, Alexandre Oliva wrote: >> That still doesn't sound right to me: why should the compiler refrain >> from using a perfectly functional linker plugin on the machine where >> it's installed (not wher

Re: [testsuite] don't use lto plugin if it doesn't work

2012-06-28 Thread Alexandre Oliva
On Jun 28, 2012, Jakub Jelinek wrote: > On Thu, Jun 28, 2012 at 04:16:55AM -0300, Alexandre Oliva wrote: >> I'd very be surprised if I asked for an i686 native build to package and >> install elsewhere, and didn't get a plugin just because the build-time >> linker

Re: [testsuite] don't use lto plugin if it doesn't work

2012-06-28 Thread Alexandre Oliva
On Jun 27, 2012, Mike Stump wrote: > On Jun 27, 2012, at 2:07 AM, Alexandre Oliva wrote: >> Why? We don't demand a working plugin. Indeed, we disable the use of >> the plugin if we find a linker that doesn't support it. We just don't >> account for the

Re: [testsuite] don't use lto plugin if it doesn't work

2012-06-27 Thread Alexandre Oliva
[Adding gcc@] On Jun 26, 2012, "H.J. Lu" wrote: > On Tue, Jun 26, 2012 at 3:39 PM, Mike Stump wrote: >> On Jun 26, 2012, at 2:04 PM, Alexandre Oliva wrote: >>> I test i686-linux-gnu in a presumably unusual setting >> >> I like the setup and testing...

Re: -fno-inline-functions vs glibc's initfini

2012-01-31 Thread Alexandre Oliva
C > version of initfini is worth continuing with. Maybe rather than using the generic version, we should have a Makefile rule that generates the machine-dependent .s files for developers' perusal in creating the machine-specific asm sources. -- Alexandre Oliva, freedom fighterhttp://F

Re: -fno-inline-functions vs glibc's initfini

2012-01-31 Thread Alexandre Oliva
ordingly? TIA, > The implementation is exactly right Phew! :-) -- Alexandre Oliva, freedom fighterhttp://FSFLA.org/~lxoliva/ You must be the change you wish to see in the world. -- Gandhi Be Free! -- http://FSFLA.org/ FSF Latin America board member Free Software Evangelist Red Hat Brazil Compiler Engineer

-fno-inline-functions vs glibc's initfini

2012-01-30 Thread Alexandre Oliva
nline_functions become what we test for as flag_no_inline in some functions that make decisions about whether or not to perform inlining? Thanks in advance for feedback and suggestions, -- Alexandre Oliva, freedom fighterhttp://FSFLA.org/~lxoliva/ You must be the change you wish to see in the world.

Re: RFC: A new MIPS64 ABI

2011-05-06 Thread Alexandre Oliva
On Feb 15, 2011, David Daney wrote: > On 02/15/2011 09:56 AM, Alexandre Oliva wrote: >> On Feb 14, 2011, David Daney wrote: >> So, sorry if this is a dumb question, but wouldn't it be much easier to >> keep on using sign-extended addresses, and just make sure the k

Re: RFC: A new MIPS64 ABI

2011-02-15 Thread Alexandre Oliva
ocates a virtual memory range that crosses a sign-bit change, or whatever other reason there is for addresses to be limited to the positive 2GB range in n32? -- Alexandre Oliva, freedom fighterhttp://FSFLA.org/~lxoliva/ You must be the change you wish to see in the world. -- Gandhi Be Free! -- htt

Re: Bumping DATESTAMP

2011-02-03 Thread Alexandre Oliva
ESULT=1 >> + fi > Can we also issue an error message here? I'm a bit concerned that changing gcc/DATESTAMP in a post-commit hook might make subsequent commits in a “git svn dcommit” pack to fail. That would be unfortunate, though not a show-stopper, but I figured I'd point it o

Re: Proposal: Improving patch tracking and review using Rietveld

2011-02-01 Thread Alexandre Oliva
usted as the IPv4 address space. :-) If it's not in my personal, local e-mail archives, it doesn't exist. IMNSHO, the cloud is smoke, and mirrors only help so much ;-) -- Alexandre Oliva, freedom fighterhttp://FSFLA.org/~lxoliva/ You must be the change you wish to see in the wo

libgmpxx and multiple C++ libraries

2010-07-10 Thread Alexandre Oliva
we can also do nothing and let the build fail later on, but this strikes me as undesirable. No immediate action is required, but we'll eventually have to deal with this if we keep on using external C++ libs. -- Alexandre Oliva, freedom fighterhttp://FSFLA.org/~lxoliva/ You must be the

Re: [Bug rtl-optimization/44013] VTA produces wrong code

2010-06-01 Thread Alexandre Oliva
On Jun 1, 2010, Hariharan wrote: > I have not had any response from Alexandre on this yet Sorry, been on vacations, started looking into it last night, I think I know why it fails and how to fix it. Expect a patch soon. -- Alexandre Oliva, freedom fighterhttp://FSFLA.org/~lxoliva/

Re: VTA/debugging vs reload-v2

2010-04-07 Thread Alexandre Oliva
On Apr 5, 2010, Jeff Law wrote: > On 04/05/10 14:32, Alexandre Oliva wrote: >> 2. When renaming references from P to P' in a region, do take debug >> insns in the region into account, renaming references in debug insns as >> you would in any other insn. > OK. So p

Re: VTA/debugging vs reload-v2

2010-04-05 Thread Alexandre Oliva
h in line with “The Zen of VTA”: disregard debug insns when deciding what to do, transform debug insns just as you would regular insns, and patch up any debug insns left out of the decisions you made. -- Alexandre Oliva, freedom fighterhttp://FSFLA.org/~lxoliva/ You must be the change you wish

Re: No .got section in ELF

2009-11-27 Thread Alexandre Oliva
bol is nonpreemptible and known to be defined within the same shared object. -- Alexandre Oliva, freedom fighterhttp://FSFLA.org/~lxoliva/ You must be the change you wish to see in the world. -- Gandhi Be Free! -- http://FSFLA.org/ FSF Latin America board member Free Software Evangelist

Re: No .got section in ELF

2009-11-25 Thread Alexandre Oliva
On Nov 26, 2009, yunfeng zhang wrote: > The result is the same But the code isn't. See how, with hidden, we use the fixed offset. Now remove the hidden attribute, define g also in the main program, and see what it prints. -- Alexandre Oliva, freedom fighterhttp://FSFLA.org/~lxol

Re: WTF?

2009-11-25 Thread Alexandre Oliva
s too), but something slightly more elaborate preserving a fixed number of leading blanks dependng on the patch type (context or unified) should: context diffs: /../{s,^..,&:,;s,[ \t]*$,,;s,^\(..\):,\1,;} unified diffs: /./ {s,^.,&:,; s,[ \t]*$,,;s,^\(.\):,\1,; } -- Alexandre Oliva, freedo

Re: git mirror repacked, new branches

2009-11-18 Thread Alexandre Oliva
= tags/ubuntu/*:refs/remotes/tags/ubuntu/* fetch = tags/ubuntu:refs/remotes/tags/dirs/ubuntu tags = tags/*:refs/remotes/tags/* fetch = tags:refs/remotes/tags/dirs/root fetch = :refs/remotes/dirs/root -- Alexandre Oliva, freedom fighterhttp://FSFLA.org/~lxoliva/ You

Re: delete dead feature branches?

2009-10-13 Thread Alexandre Oliva
ly git-svn configurations as above, we'd be better off avoiding more sub-dirs. The alternative would have been to adopt a uniform depth for all branches and tags, but it's too late for that now. -- Alexandre Oliva, freedom fighterhttp://FSFLA.org/~lxoliva/ You must be the change

Re: verify_ssa failed on cygwin and in ada

2009-09-04 Thread Alexandre Oliva
-related. It may be that I already have a fix for it, but I'd like to keep track of the bug report just in case. Thanks, -- Alexandre Oliva, freedom fighterhttp://FSFLA.org/~lxoliva/ You must be the change you wish to see in the world. -- Gandhi Be Free! -- http://FSFLA.org/ FSF Latin

Re: enable-build-with-cxx bootstrap compare broken by r149964

2009-09-03 Thread Alexandre Oliva
4 makes a difference? No idea if it's related, but I started getting -fcompare-debug failures a while ago, and eventually I tracked it down to -frandom-seed -derived mangled symbol names. -- Alexandre Oliva, freedom fighterhttp://FSFLA.org/~lxoliva/ You must be the change you wish to

Re: What is -gtoggle useful for?

2009-09-03 Thread Alexandre Oliva
On Sep 3, 2009, Diego Novillo wrote: > With your VTA merge, you added the -gtoggle switch. Not really: gcc/ChangeLog: 2009-06-08 Alexandre Oliva ^^ * common.opt (fcompare-debug=, fcompare-debug-second): New. (fdump-final-insns=, gtoggle): New. *

  1   2   3   4   >