Re: Identifying contributors

2015-08-26 Thread Eric S. Raymond
Jonathan Wakely jwakely@gmail.com: On 26 August 2015 at 16:52, Eric S. Raymond wrote: I believe I'm down to only 34 unidentified contributors out of 290. Could someone send me a copy of the password file (or at least the username and gecos fields) for the Subversion host? In some of

Re: [PATCH 2/5] completely_scalarize arrays as well as records

2015-08-26 Thread Richard Biener
On August 26, 2015 6:08:55 PM GMT+02:00, Alan Lawrence alan.lawre...@arm.com wrote: Richard Biener wrote: One extra question is does the way we limit total scalarization work well for arrays? I suppose we have either sth like the maximum size of an aggregate we scalarize or the maximum

Re: 33 unknowns left

2015-08-26 Thread Eric S. Raymond
Jeff Law l...@redhat.com: On 08/26/2015 01:31 PM, Eric S. Raymond wrote: mib = mib mib Michael Bushnell. Aagain, not active in forever. m...@geech.gnu.ai.mit.edu probably doesn't work anymore. miles = miles miles Miles Bader. mi...@gnu.ai.mit.edu mycroft = mycroft mycroft Charles

Re: 33 unknowns left

2015-08-26 Thread Jeff Law
On 08/26/2015 01:31 PM, Eric S. Raymond wrote: mib = mib mib Michael Bushnell. Aagain, not active in forever. m...@geech.gnu.ai.mit.edu probably doesn't work anymore. miles = miles miles Miles Bader. mi...@gnu.ai.mit.edu mkoch = mkoch mkoch Michael Koch? konque...@gmx.de/ moore =

Re: 33 unknowns left

2015-08-26 Thread Richard Biener
On August 26, 2015 9:31:20 PM GMT+02:00, Eric S. Raymond e...@thyrsus.com wrote: After comparing with the Subversion hists, passswd file, the are 30 unknowns left. Can anyone identify any of these? aluchko = aluchko aluchko bo = bo bo bson = bson bson cks = cks cks click = click click dennisg =

Re: 33 unknowns left

2015-08-26 Thread Joseph Myers
On Wed, 26 Aug 2015, Eric S. Raymond wrote: After comparing with the Subversion hists, passswd file, the are 30 unknowns left. Can anyone identify any of these? aluchko = aluchko aluchko Aaron Luchko aluc...@redhat.com bo = bo bo Bo Thorsen b...@suse.de ira = ira ira Ira Ruben

Go patch committed: don't crash on invalid numeric type

2015-08-26 Thread Ian Lance Taylor
This patch by Chris Manghane fixes a compiler crash on an invalid program when the compiler tries to set a numeric constant to an invalid type. This fixes https://golang.org/issue/11537. Bootstrapped and ran Go testsuite on x86_64-unknown-linux-gnu. Committed to mainline. Ian Index:

Re: 33 unknowns left

2015-08-26 Thread Ian Lance Taylor
On Wed, Aug 26, 2015 at 12:41 PM, Jeff Law l...@redhat.com wrote: On 08/26/2015 01:31 PM, Eric S. Raymond wrote: mib = mib mib Michael Bushnell. Aagain, not active in forever. m...@geech.gnu.ai.mit.edu probably doesn't work anymore. This person (not quite sure how to say this) changed his

[Bug libfortran/67365] New: Spurious address printed in backtrace

2015-08-26 Thread jb at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67365 Bug ID: 67365 Summary: Spurious address printed in backtrace Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libfortran

[Bug bootstrap/67363] New: r227188 breaks build for mingw-w64

2015-08-26 Thread ismail at i10z dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67363 Bug ID: 67363 Summary: r227188 breaks build for mingw-w64 Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap

[Bug c++/67041] [C++14] Variable template initialized by call to lambda does not compile

2015-08-26 Thread ldionne.2 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67041 --- Comment #1 from Louis Dionne ldionne.2 at gmail dot com --- Can be simplified to: template typename ...Anything auto variable_template = [] { }; int main() { variable_template; } Still fails on GCC trunk.

Re: [libvtv] Fix formatting errors

2015-08-26 Thread Jeff Law
On 08/26/2015 07:30 AM, Rainer Orth wrote: While looking at libvtv for the Solaris port, I noticed all sorts of GNU Coding Standard violations: * ChangeLog entries attributed to the committer instead of the author and with misformatted PR references, entries only giving a vague rational

Re: [Scalar masks 2/x] Use bool masks in if-conversion

2015-08-26 Thread Jeff Law
On 08/26/2015 05:13 AM, Ilya Enkovich wrote: 2015-08-26 0:42 GMT+03:00 Jeff Law l...@redhat.com: On 08/21/2015 04:49 AM, Ilya Enkovich wrote: I want a work with bitmasks to be expressed in a natural way using regular integer operations. Currently all masks manipulations are emulated via

[Bug libfortran/30617] Implement a run time diagnostic for invalid recursive I/O

2015-08-26 Thread fxcoudert at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=30617 Francois-Xavier Coudert fxcoudert at gcc dot gnu.org changed: What|Removed |Added Last reconfirmed|2007-03-03 13:31:17

33 unknowns left

2015-08-26 Thread Eric S. Raymond
After comparing with the Subversion hists, passswd file, the are 30 unknowns left. Can anyone identify any of these? aluchko = aluchko aluchko bo = bo bo bson = bson bson cks = cks cks click = click click dennisg = dennisg dennisg erik = erik erik fp = fp fp friedman = friedman friedman fx = fx

Fwd: [libvtv] Fix formatting errors

2015-08-26 Thread Caroline Tice
-- Forwarded message -- From: Caroline Tice cmt...@google.com Date: Wed, Aug 26, 2015 at 12:50 PM Subject: Re: [libvtv] Fix formatting errors To: Jeff Law l...@redhat.com Cc: Rainer Orth r...@cebitec.uni-bielefeld.de, GCC Patches gcc-patches@gcc.gnu.org As far as I know vtv is

[Bug c++/67364] New: accessing uninitialized member error in constexpr context

2015-08-26 Thread ldionne.2 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67364 Bug ID: 67364 Summary: accessing uninitialized member error in constexpr context Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal

[Patch, fortran] F2008 - implement pointer function assignment

2015-08-26 Thread Paul Richard Thomas
Dear All, The attached patch more or less implements the assignment of expressions to the result of a pointer function. To wit: my_ptr_fcn (arg1, arg2...) = expr arg1 would usually be the target, pointed to by the function. The patch parses these statements and resolves them into: temp_ptr =

Re: 33 unknowns left

2015-08-26 Thread Jeff Law
On 08/26/2015 02:09 PM, Eric S. Raymond wrote: Jeff Law l...@redhat.com: On 08/26/2015 01:31 PM, Eric S. Raymond wrote: mib = mib mib Michael Bushnell. Aagain, not active in forever. m...@geech.gnu.ai.mit.edu probably doesn't work anymore. miles = miles miles Miles Bader.

[Bug rtl-optimization/8537] Optimizer Removes Code Necessary for Security

2015-08-26 Thread fw at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=8537 Florian Weimer fw at gcc dot gnu.org changed: What|Removed |Added Resolution|FIXED |INVALID ---

Re: 33 unknowns left

2015-08-26 Thread Eric S. Raymond
Ian Lance Taylor i...@google.com: On Wed, Aug 26, 2015 at 12:41 PM, Jeff Law l...@redhat.com wrote: On 08/26/2015 01:31 PM, Eric S. Raymond wrote: mib = mib mib Michael Bushnell. Aagain, not active in forever. m...@geech.gnu.ai.mit.edu probably doesn't work anymore. This person

Re: 33 unknowns left

2015-08-26 Thread Joseph Myers
On Wed, 26 Aug 2015, Eric S. Raymond wrote: I'm a little worried about a couple of commits getting misattributed because usernames got retired and reused. I now have ralph = Ralph Loader ra...@gcc.gnu.org but my Google searches suggest that 'ralph' may previously have been used by a

[Bug fortran/67219] [6 Regression] Incorrect conversion warning

2015-08-26 Thread Joost.VandeVondele at mat dot ethz.ch
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67219 Joost VandeVondele Joost.VandeVondele at mat dot ethz.ch changed: What|Removed |Added CC|

[Bug c++/67354] [5/6 regression] internal compiler error: in add_to_same_comdat_group, at symtab.c:421

2015-08-26 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67354 Markus Trippelsdorf trippels at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW

[Bug debug/67355] [5 Regression] ICE compiling LTP testcase, endless cselib recursion from var-tracking

2015-08-26 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67355 --- Comment #3 from Richard Biener rguenth at gcc dot gnu.org --- Hmm, I can't reproduce with my FSF 5.1 or 5.2 builds (release checking) but I can reproduce with my current GCC 5 branch development build (checking enabled):

Re: [PATCH 2/5] completely_scalarize arrays as well as records

2015-08-26 Thread Richard Biener
On Tue, Aug 25, 2015 at 11:44 PM, Jeff Law l...@redhat.com wrote: On 08/25/2015 03:42 PM, Martin Jambor wrote: Hi, On Tue, Aug 25, 2015 at 12:06:14PM +0100, Alan Lawrence wrote: This changes the completely_scalarize_record path to also work on arrays (thus allowing records containing

Re: [PATCH 3/5] Build ARRAY_REFs when the base is of ARRAY_TYPE.

2015-08-26 Thread Richard Biener
On Tue, Aug 25, 2015 at 9:50 PM, Jeff Law l...@redhat.com wrote: On 08/25/2015 05:06 AM, Alan Lawrence wrote: When SRA completely scalarizes an array, this patch changes the generated accesses from e.g. MEM[(int[8] *)a + 4B] = 1; to a[1] = 1; This overcomes a limitation in dom2, that

[Bug debug/67355] [5 Regression] ICE compiling LTP testcase, endless cselib recursion from var-tracking

2015-08-26 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67355 Markus Trippelsdorf trippels at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW

Re: Moving to git

2015-08-26 Thread Andreas Schwab
Jason Merrill ja...@redhat.com writes: So that seems like a suitable monotonically increasing identifier. Git does not guarantee it, though. Andreas. -- Andreas Schwab, sch...@linux-m68k.org GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 And now for something

[Bug debug/67355] New: [5 Regression] ICE compiling LTP testcase

2015-08-26 Thread rguenth at gcc dot gnu.org
.c -quiet -dumpbase atof01.c -m32 -mtune=generic -march=i586 -auxbase atof01 -g -O2 -version -fstack-protector -funwind-tables -fasynchronous-unwind-tables -o atof01.s GNU C11 (GCC) version 5.2.1 20150826 [gcc-5-branch revision 226027] (x86_64-unknown-linux-gnu) compiled by GNU C version

[Bug debug/67355] [5 Regression] ICE compiling LTP testcase, endless cselib recursion from var-tracking

2015-08-26 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67355 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Target||i?86-*-*

[Bug debug/67355] [5 Regression] ICE compiling LTP testcase, endless cselib recursion from var-tracking

2015-08-26 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67355 Markus Trippelsdorf trippels at gcc dot gnu.org changed: What|Removed |Added CC|

[Bug c++/67354] [5/6 regression] internal compiler error: in add_to_same_comdat_group, at symtab.c:421

2015-08-26 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67354 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added CC||hubicka at

[Bug c++/67354] [5/6 regression] internal compiler error: in add_to_same_comdat_group, at symtab.c:421

2015-08-26 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67354 Marek Polacek mpolacek at gcc dot gnu.org changed: What|Removed |Added CC||mpolacek at

[Bug target/67351] Missed optimisation on 64-bit field compared to 32-bit

2015-08-26 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67351 Richard Biener rguenth at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

Re: [libgfortran,patch] Remove never-used debugging code

2015-08-26 Thread FX
OK. Just checking. Thanks for the code cleanup. Thanks for the review. Committed as rev. 227208. FX

[Bug c/67360] runtime crash for swprintf function compiled with gcc(4.8.2/4.9) and -O option under Ubuntu 4.8.2-19ubuntu1

2015-08-26 Thread trippels at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67360 Markus Trippelsdorf trippels at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED

Re: [PATCH 2/5] completely_scalarize arrays as well as records

2015-08-26 Thread Alan Lawrence
Richard Biener wrote: One extra question is does the way we limit total scalarization work well for arrays? I suppose we have either sth like the maximum size of an aggregate we scalarize or the maximum number of component accesses we create? Only the former and that would be kept intact.

[Bug rtl-optimization/67305] [6 Regression] gcc.c-torture/compile/20121027-1.c ICE

2015-08-26 Thread vmakarov at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67305 Vladimir Makarov vmakarov at gcc dot gnu.org changed: What|Removed |Added CC||vmakarov

Re: [Scalar masks 2/x] Use bool masks in if-conversion

2015-08-26 Thread Ilya Enkovich
2015-08-26 17:56 GMT+03:00 Richard Biener richard.guent...@gmail.com: On Wed, Aug 26, 2015 at 4:38 PM, Ilya Enkovich enkovich@gmail.com wrote: 2015-08-26 16:02 GMT+03:00 Richard Biener richard.guent...@gmail.com: On Fri, Aug 21, 2015 at 2:17 PM, Ilya Enkovich enkovich@gmail.com wrote:

[Bug libstdc++/67362] std::regex(((.), std::regex_constants::basic) throws

2015-08-26 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67362 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED

Re: Identifying contributors

2015-08-26 Thread Jonathan Wakely
On 26 August 2015 at 16:52, Eric S. Raymond wrote: I believe I'm down to only 34 unidentified contributors out of 290. Could someone send me a copy of the password file (or at least the username and gecos fields) for the Subversion host? In some of the remaining cases I could make guesses,

Identifying contributors

2015-08-26 Thread Eric S. Raymond
I believe I'm down to only 34 unidentified contributors out of 290. Could someone send me a copy of the password file (or at least the username and gecos fields) for the Subversion host? In some of the remaining cases I could make guesses, but I'd prefer not to guess. -- a

Re: [PATCH] 2015-07-31 Benedikt Huber benedikt.hu...@theobroma-systems.com Philipp Tomsich philipp.toms...@theobroma-systems.com

2015-08-26 Thread Benedikt Huber
ping [PATCH v4][aarch64] Implemented reciprocal square root (rsqrt) estimation in -ffast-math https://gcc.gnu.org/ml/gcc-patches/2015-07/msg02698.html On 31 Jul 2015, at 19:05, Benedikt Huber benedikt.hu...@theobroma-systems.com wrote: * config/aarch64/aarch64-builtins.c: Builtins

[Bug libstdc++/67362] New: std::regex(((.), std::regex_constants::basic) throws

2015-08-26 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67362 Bug ID: 67362 Summary: std::regex(((.), std::regex_constants::basic) throws Product: gcc Version: 4.9.4 Status: UNCONFIRMED Severity: normal Priority: P3

[Bug target/67310] [PATCH] gcc 4.8.4 fails to compile with -march=native on VIA nano CPU

2015-08-26 Thread vapier at gentoo dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67310 --- Comment #6 from Mike Frysinger vapier at gentoo dot org --- normally the gcc devs want patches posted to the gcc-patc...@gcc.gnu.org mailing list. they don't review/comment on patches in bugs.

Action stamps (was: Re: Moving to git)

2015-08-26 Thread Eric S. Raymond
Andi Kleen a...@firstfloor.org: But I don't really understand the problem. Just run git log and generate your own list of numbers. Should be straight forward to script. I can tell you from experience with lots of conversions that this, and the other proposals in the thread, are what our

Re: [PATCH] [AVX512F] Add scatter support for vectorizer

2015-08-26 Thread Petr Murzin
On Wed, Aug 26, 2015 at 10:41 AM, Richard Biener richard.guent...@gmail.com wrote: @@ -3763,32 +3776,46 @@ again: if (vf *min_vf) *min_vf = vf; - if (gather) + if (gatherscatter != SG_NONE) { tree off; + if (vect_check_gather_scatter

[Bug libstdc++/67361] New: std::regex_error::what() should say something about the error_code

2015-08-26 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67361 Bug ID: 67361 Summary: std::regex_error::what() should say something about the error_code Product: gcc Version: 4.9.4 Status: UNCONFIRMED Severity: normal

Re: Moving to git

2015-08-26 Thread Andi Kleen
Jason Merrill ja...@redhat.com writes: You don't even need to worry about the hash code, you can use the timestamp by itself. Given the timestamp, git log -1 --until 1440153969 Consider tree merges. There's no guarantee a time stamp maps to monotonically increasing commit numbers. But I

[Bug c/67360] runtime crash for swprintf function compiled with gcc(4.8.2/4.9) and -O option under Ubuntu 4.8.2-19ubuntu1

2015-08-26 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67360 --- Comment #2 from Andrew Pinski pinskia at gcc dot gnu.org --- Oh and Ubuntu turns on fortify by default which is why you seeing the difference between Ubuntu and redhat.

[Bug libstdc++/66902] _S_debug_messages is unneccessary public

2015-08-26 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66902 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

Re: 33 unknowns left

2015-08-26 Thread Jeff Law
On 08/26/2015 02:54 PM, Joseph Myers wrote: click = click click Nick Clifton ni...@cygnus.com Wow, never knew 'click' would be Nick. ni...@redhat.com is probably better than ni...@cygnus.com

Re: 33 unknowns left

2015-08-26 Thread Joseph Myers
On Wed, 26 Aug 2015, Ian Lance Taylor wrote: On Wed, Aug 26, 2015 at 1:35 PM, Eric S. Raymond e...@thyrsus.com wrote: root = root root Hmmm. root. This was probably Danny Berlin logged into the root account on sourceware. The root commits I see from October 2005 (implementing parts of

Re: 33 unknowns left

2015-08-26 Thread Ian Lance Taylor
On Wed, Aug 26, 2015 at 2:43 PM, Eric S. Raymond e...@thyrsus.com wrote: Joseph Myers jos...@codesourcery.com: cks = cks cks Chris Smith csm...@convex.com OK, we have a disagreement. Ian thinks this was cks = Chris Smight c...@back.convex.com Gah, I somehow typoed the name. Sorry.

GCC and gender (was Re: 33 unknowns left)

2015-08-26 Thread Sandra Loosemore
On 08/26/2015 02:50 PM, Eric S. Raymond wrote: About Catherine Moore: One of the things that is quite noticeable about this list is the number of apparently female contributors, which while regrettably small in absolute terms is still rather more than I'm used to seeing in a sample this size.

Re: 33 unknowns left

2015-08-26 Thread Eric S. Raymond
Joseph Myers jos...@codesourcery.com: Two of the three root commits then are to the /hooks directory. That directory should be omitted from the conversion (it doesn't make sense to convert SVN hooks to git, any more than we converted the CVSROOT files to SVN - Jason will be working on the

Re: 33 unknowns left

2015-08-26 Thread Joseph Myers
On Wed, 26 Aug 2015, Eric S. Raymond wrote: bson = bson bson Jan Brittenson b...@nutrimat.gnu.ai.mit.edu cks = cks cks Chris Smith csm...@convex.com click = click click Nick Clifton ni...@cygnus.com dennisg = dennisg dennisg Likely the same person as dglattin, Dennis Glatting

Re: 33 unknowns left

2015-08-26 Thread Eric S. Raymond
Ian Lance Taylor i...@google.com: On Wed, Aug 26, 2015 at 1:35 PM, Eric S. Raymond e...@thyrsus.com wrote: root = root root Hmmm. root. This was probably Danny Berlin logged into the root account on sourceware. Ian OK. -- a href=http://www.catb.org/~esr/;Eric S.

[Bug libstdc++/64351] std::uniform_real_distributionfloat(0, 1) returns 1

2015-08-26 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64351 --- Comment #4 from Jonathan Wakely redi at gcc dot gnu.org --- Author: redi Date: Wed Aug 26 21:27:09 2015 New Revision: 227233 URL: https://gcc.gnu.org/viewcvs?rev=227233root=gccview=rev Log: Ensure std::generate_canonical doesn't return 1.

[Bug libstdc++/63176] std::generate_canonicalfloat, std::numeric_limitsfloat::digits() generates 1.0f

2015-08-26 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63176 --- Comment #1 from Jonathan Wakely redi at gcc dot gnu.org --- Author: redi Date: Wed Aug 26 21:27:09 2015 New Revision: 227233 URL: https://gcc.gnu.org/viewcvs?rev=227233root=gccview=rev Log: Ensure std::generate_canonical doesn't return 1.

[Bug libstdc++/64351] std::uniform_real_distributionfloat(0, 1) returns 1

2015-08-26 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64351 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug libstdc++/63176] std::generate_canonicalfloat, std::numeric_limitsfloat::digits() generates 1.0f

2015-08-26 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63176 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED

[Bug c/67366] New: Poor assembly generation for unaligned memory accesses on ARM v6 v7 cpus

2015-08-26 Thread yann.collet.73 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67366 Bug ID: 67366 Summary: Poor assembly generation for unaligned memory accesses on ARM v6 v7 cpus Product: gcc Version: 4.8.2 Status: UNCONFIRMED Severity:

Re: 33 unknowns left

2015-08-26 Thread Eric S. Raymond
Joseph Myers jos...@codesourcery.com: cks = cks cks Chris Smith csm...@convex.com OK, we have a disagreement. Ian thinks this was cks = Chris Smight c...@back.convex.com click = click click Nick Clifton ni...@cygnus.com Oh good, nobody else has IDed him. dennisg = dennisg dennisg

gcc-4.9-20150826 is now available

2015-08-26 Thread gccadmin
Snapshot gcc-4.9-20150826 is now available on ftp://gcc.gnu.org/pub/gcc/snapshots/4.9-20150826/ and on various mirrors, see http://gcc.gnu.org/mirrors.html for details. This snapshot has been generated from the GCC 4.9 SVN branch with the following options: svn://gcc.gnu.org/svn/gcc/branches

Re: 33 unknowns left

2015-08-26 Thread Ian Lance Taylor
On Wed, Aug 26, 2015 at 1:54 PM, Eric S. Raymond e...@thyrsus.com wrote: Ian Lance Taylor i...@google.com: On Wed, Aug 26, 2015 at 1:43 PM, Jeff Law l...@redhat.com wrote: fx = fx fx fx is active... Francois-Xavier Coudert fxcoud...@gcc.gnu.org Not sure how I missed that the first time

Re: [PATCH] [AVX512F] Add scatter support for vectorizer

2015-08-26 Thread Uros Bizjak
On Wed, Aug 26, 2015 at 7:39 PM, Petr Murzin petrmurz...@gmail.com wrote: On Wed, Aug 26, 2015 at 10:41 AM, Richard Biener richard.guent...@gmail.com wrote: @@ -3763,32 +3776,46 @@ again: if (vf *min_vf) *min_vf = vf; - if (gather) + if (gatherscatter != SG_NONE)

Re: GCC and gender (was Re: 33 unknowns left)

2015-08-26 Thread Eric S. Raymond
Sandra Loosemore san...@codesourcery.com: Speaking as a GCC hacker with two X chromosomes myself, I think I would be offended if I thought I were being recruited because of my gender instead of because I'm good at what I do. I respect your attitude and would feel the same in your shoes. I

[PATCH 0/2] Final cleanup in move to ISL

2015-08-26 Thread Sebastian Pop
Hi, Richi suggested at the Cauldron that it would be good to have graphite more automatic and with fewer flags. The first patch removes the -funroll-and-jam pass that does not seem very stable or useful for now. The second patch removes the other -floop-* flags that were part of the old

Re: 33 unknowns left

2015-08-26 Thread Jeff Law
On 08/26/2015 02:35 PM, Eric S. Raymond wrote: Joseph Myers jos...@codesourcery.com: On Wed, 26 Aug 2015, Eric S. Raymond wrote: After comparing with the Subversion hists, passswd file, the are 30 unknowns left. Can anyone identify any of these? aluchko = aluchko aluchko Aaron Luchko

[Bug c/61813] __attribute__((__packed__)) does not pack struct containing uint16_t with uint32_t

2015-08-26 Thread steve at sk2 dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61813 Stephen Kitt steve at sk2 dot org changed: What|Removed |Added CC||steve at sk2 dot org

Re: 33 unknowns left

2015-08-26 Thread Jeff Law
On 08/26/2015 02:50 PM, Eric S. Raymond wrote: Jeff Law l...@redhat.com: moore = moore moore Catherine, Tim? The more I think about it, it's more likely Tim. Catherine typically used clm@ and Tim used moore@. Certainly if it was a change to the PA port, then it was Tim. What was his

Re: 33 unknowns left

2015-08-26 Thread Ian Lance Taylor
On Wed, Aug 26, 2015 at 2:29 PM, Eric S. Raymond e...@thyrsus.com wrote: rolfh = rolfh rolfh I think this is Arne H. Juul (was ar...@lise.unit.no). How did rolfh turn into arne or vice-versa? I'd like to have confirmation on this one. I don't know where the user name comes from, but this

[Bug libgcc/62097] mipsel-sde-elf build fails on OS X 10.7 host

2015-08-26 Thread Anders.Montonen at iki dot fi
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62097 Anders Montonen Anders.Montonen at iki dot fi changed: What|Removed |Added Version|4.9.1 |5.2.0

Re: 33 unknowns left

2015-08-26 Thread Joseph Myers
On Wed, 26 Aug 2015, Eric S. Raymond wrote: dennisg = dennisg dennisg Likely the same person as dglattin, Dennis Glatting dglat...@trirex.com, but no signs of ChangeLog entries for the dennisg commits. That's Ian's theory as well. With the independent confirmation I'll go with

Re: 33 unknowns left

2015-08-26 Thread Eric S. Raymond
Ian Lance Taylor i...@google.com: On Wed, Aug 26, 2015 at 2:43 PM, Eric S. Raymond e...@thyrsus.com wrote: Joseph Myers jos...@codesourcery.com: cks = cks cks Chris Smith csm...@convex.com OK, we have a disagreement. Ian thinks this was cks = Chris Smight c...@back.convex.com

[PATCH 2/2] remove -floop-* flags

2015-08-26 Thread Sebastian Pop
--- gcc/Makefile.in|2 - gcc/common.opt | 16 +- gcc/doc/invoke.texi| 108 +- gcc/graphite-blocking.c| 270 - gcc/graphite-interchange.c

[PATCH 1/2] remove -floop-unroll-and-jam

2015-08-26 Thread Sebastian Pop
--- gcc/common.opt | 4 +- gcc/doc/invoke.texi | 8 +- gcc/graphite-isl-ast-to-gimple.c | 102 +- gcc/graphite-optimize-isl.c | 179 --- gcc/graphite-poly.c | 3 +- gcc/graphite-poly.h

Re: [libvtv] Fix formatting errors

2015-08-26 Thread Jeff Law
On 08/26/2015 01:50 PM, Caroline Tice wrote: As far as I know vtv is working just fine...is there something I don't know about? I'm not aware of anything that isn't working, but I'm also not aware of vtv in widespread use, typical performance hit experienced, etc. jeff

Re: 33 unknowns left

2015-08-26 Thread Ian Lance Taylor
On Wed, Aug 26, 2015 at 12:31 PM, Eric S. Raymond e...@thyrsus.com wrote: aluchko = aluchko aluchko Aaron Luchko (was aluc...@redhat.com). bo = bo bo Bo Thorsen (was b...@sonofthor.dk). bson = bson bson Jan Brittenson (was b...@ai.mit.edu). cks = cks cks Chris Smight (was

Re: 33 unknowns left

2015-08-26 Thread Ian Lance Taylor
On Wed, Aug 26, 2015 at 12:31 PM, Eric S. Raymond e...@thyrsus.com wrote: aluchko = aluchko aluchko Aaron Luchko (was aluc...@redhat.com). bo = bo bo Bo Thorsen (was b...@sonofthor.dk). bson = bson bson Jan Brittenson (was b...@ai.mit.edu). cks = cks cks Chris Smight (was

Re: 33 unknowns left

2015-08-26 Thread Ian Lance Taylor
On Wed, Aug 26, 2015 at 1:43 PM, Jeff Law l...@redhat.com wrote: fx = fx fx fx is active... Francois-Xavier Coudert fxcoud...@gcc.gnu.org Not sure how I missed that the first time around. No, this is a different person (it's Dave Love). Francois-Xavier has always gone by fxcoudert. Ian

Re: 33 unknowns left

2015-08-26 Thread Jeff Law
On 08/26/2015 02:44 PM, Ian Lance Taylor wrote: friedman = friedman friedman Noah Friedman (was friedman+...@splode.com). Yea. fx = fx fx Dave Love (was f...@gnu.org). Hmm, not Francois-Xavier Coudert? I guess if it's an old commit, then Dave Love is more likely. Given most of the

Re: 33 unknowns left

2015-08-26 Thread Eric S. Raymond
Ian Lance Taylor i...@google.com: On Wed, Aug 26, 2015 at 1:43 PM, Jeff Law l...@redhat.com wrote: fx = fx fx fx is active... Francois-Xavier Coudert fxcoud...@gcc.gnu.org Not sure how I missed that the first time around. No, this is a different person (it's Dave Love).

Re: 33 unknowns left

2015-08-26 Thread Ian Lance Taylor
On Wed, Aug 26, 2015 at 1:35 PM, Eric S. Raymond e...@thyrsus.com wrote: root = root root Hmmm. root. This was probably Danny Berlin logged into the root account on sourceware. Ian

Re: 33 unknowns left

2015-08-26 Thread Eric S. Raymond
Ian Lance Taylor i...@google.com: On Wed, Aug 26, 2015 at 12:31 PM, Eric S. Raymond e...@thyrsus.com wrote: aluchko = aluchko aluchko Aaron Luchko (was aluc...@redhat.com). Agrees with other submissions and my own research. bo = bo bo Bo Thorsen (was b...@sonofthor.dk). I have

[Bug target/67356] PowerPC insn does not satisfy its constraints

2015-08-26 Thread amodra at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67356 Alan Modra amodra at gmail dot com changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

[Bug target/67356] New: PowerPC insn does not satisfy its constraints

2015-08-26 Thread anton at samba dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67356 Bug ID: 67356 Summary: PowerPC insn does not satisfy its constraints Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

Re: [PATCH] [AVX512F] Add scatter support for vectorizer

2015-08-26 Thread Richard Biener
On Fri, Aug 21, 2015 at 2:18 PM, Petr Murzin petrmurz...@gmail.com wrote: Hello, Please have a look at updated patch. On Tue, Aug 4, 2015 at 3:15 PM, Richard Biener rguent...@suse.de wrote: On Fri, 31 Jul 2015, Petr Murzin wrote: @@ -5586,8 +5770,6 @@ vectorizable_store (gimple stmt,

[Bug lto/67357] New: -Wodr warnings from types in anonymous namespace

2015-08-26 Thread rogero at howzatt dot demon.co.uk
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67357 Bug ID: 67357 Summary: -Wodr warnings from types in anonymous namespace Product: gcc Version: 5.2.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug lto/67357] -Wodr warnings from types in anonymous namespace

2015-08-26 Thread rogero at howzatt dot demon.co.uk
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67357 --- Comment #2 from Roger Orr rogero at howzatt dot demon.co.uk --- The fault still occurs on gcc-5-branch, does not occur on gcc trunk. I have also found that making a small change to the example in comment 5 of PR 66180 makes that fail with

[PATCH] Remove reference to undefined documentation node.

2015-08-26 Thread Dominik Vogt
This patch removes a menu entry that points to an undefined node in the documentation. The faulty entry has been introduced with git commit id 3aabc45f2, subversion id 138bc75d-0d04-0410-96. It looks like the entry is a remnant of an earlier version of the documentation introduced with that

Re: [RFC 5/5] Always completely replace constant pool entries

2015-08-26 Thread Richard Biener
On Tue, Aug 25, 2015 at 9:54 PM, Jeff Law l...@redhat.com wrote: On 08/25/2015 05:06 AM, Alan Lawrence wrote: I used this as a means of better-testing the previous changes, as it exercises the constant replacement code a whole lot more. Indeed, quite a few tests are now optimized away to

Re: [PATCH][ARM]Tighten the conditions for arm_movw, arm_movt

2015-08-26 Thread Ramana Radhakrishnan
I have tested that, arm-none-linux-gnueabi bootstraps Okay on trunk code. JFTR, this is ok to backport to gcc-5 in case there are no regressions. regards Ramana Thanks, Kyrill

[Bug lto/67357] -Wodr warnings from types in anonymous namespace

2015-08-26 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67357 Jonathan Wakely redi at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |NEW Last

Re: [RFC 4/5] Handle constant-pool entries

2015-08-26 Thread Richard Biener
On Tue, Aug 25, 2015 at 10:13 PM, Jeff Law l...@redhat.com wrote: On 08/25/2015 05:06 AM, Alan Lawrence wrote: This makes SRA replace loads of records/arrays from constant pool entries, with elementwise assignments of the constant values, hence, overcoming the fundamental problem in PR/63679.

Re: [PING^2][PATCH, PR46193] Handle mix/max pointer reductions in parloops

2015-08-26 Thread Richard Biener
On Mon, Aug 24, 2015 at 5:10 PM, Tom de Vries tom_devr...@mentor.com wrote: On 22-07-15 20:15, Tom de Vries wrote: On 13/07/15 13:02, Tom de Vries wrote: Hi, this patch fixes PR46193. It handles min and max reductions of pointer type in parloops. Bootstrapped and reg-tested on x86_64.

RE: [PATCH] MIPS: If a test in the MIPS testsuite requires standard library support check the sysroot supports the required test options.

2015-08-26 Thread Matthew Fortune
Moore, Catherine catherine_mo...@mentor.com writes: The recent changes to the MIPS GCC Linux sysroot (https://gcc.gnu.org/ml/gcc-patches/2015-06/msg01014.html) have meant that the include directory is now not global and is provided only for each multi-lib configuration. This means that

[Bug c++/67358] New: const makes the code behavior changes

2015-08-26 Thread liweifriends at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67358 Bug ID: 67358 Summary: const makes the code behavior changes Product: gcc Version: 5.2.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

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