[Bug c++/100111] [10 Regression] `-fno-elide-constructors` with `constexpr` ctors causes ICE in GCC 10.3

2021-04-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100111 --- Comment #9 from CVS Commits --- The releases/gcc-10 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:31447dcaf15c37e5b9c42b2984f4c8b649fe9b74 commit r10-9730-g31447dcaf15c37e5b9c42b2984f4c8b649fe9b74 Author: Jakub Jelinek

[Bug target/99767] [9/10 Regression] ICE in expand_direct_optab_fn, at internal-fn.c:3360

2021-04-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99767 --- Comment #9 from CVS Commits --- The releases/gcc-10 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:1730b5d6793127b1a47970f44d60da8082bab514 commit r10-9729-g1730b5d6793127b1a47970f44d60da8082bab514 Author: Jakub Jelinek

[Bug c++/99833] [8/9/10 Regression] structured binding + if init + generic lambda = internal compiler error

2021-04-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99833 --- Comment #13 from CVS Commits --- The releases/gcc-10 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:06d50ebc9fb2761ed2bdda5e76adb4d47a8ca983 commit r10-9728-g06d50ebc9fb2761ed2bdda5e76adb4d47a8ca983 Author: Jakub Jelinek

[Bug rtl-optimization/99905] [8/9/10 Regression] wrong code with -mno-mmx -mno-sse since r7-4540-gb229ab2a712ccd44

2021-04-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99905 --- Comment #11 from CVS Commits --- The releases/gcc-10 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:c965254e5af9dc68444e0289250c393ae0cd6131 commit r10-9727-gc965254e5af9dc68444e0289250c393ae0cd6131 Author: Jakub Jelinek

[Bug debug/99830] [11 Regression] ICE: in lra_eliminate_regs_1, at lra-eliminations.c:659 with -O2 -fno-expensive-optimizations -fno-split-wide-types -g

2021-04-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99830 --- Comment #17 from CVS Commits --- The releases/gcc-10 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:4ac7483ede91fef7cfd548ff6e30e46eeb9d95ae commit r10-9726-g4ac7483ede91fef7cfd548ff6e30e46eeb9d95ae Author: Jakub Jelinek

[Bug c/99990] [8/9/10 Regression] ICE in gimplifier on invalid va_arg

2021-04-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=0 --- Comment #8 from CVS Commits --- The releases/gcc-10 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:91e076f3a66c1c9f6aa51e9d53d07803606e3bf1 commit r10-9725-g91e076f3a66c1c9f6aa51e9d53d07803606e3bf1 Author: Jakub Jelinek

[Bug lto/99849] [8/9/10 Regression] ICE in expand_expr_real_1, at expr.c:11556 since r5-5407-g30d5d8c5189064c8

2021-04-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99849 --- Comment #6 from CVS Commits --- The releases/gcc-10 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:2e57bc7eedb084869d17fe07b538d907b8fee819 commit r10-9724-g2e57bc7eedb084869d17fe07b538d907b8fee819 Author: Jakub Jelinek

[Bug rtl-optimization/98601] [8/9/10 Regression] aarch64: ICE in rtx_addr_can_trap_p_1, at rtlanal.c:467

2021-04-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98601 --- Comment #9 from CVS Commits --- The releases/gcc-10 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:e68ac8c2b46997af1464f2549ac520a192c928b1 commit r10-9723-ge68ac8c2b46997af1464f2549ac520a192c928b1 Author: Jakub Jelinek

[Bug c++/99859] constexpr evaluation with member function is incorrect

2021-04-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99859 --- Comment #20 from CVS Commits --- The releases/gcc-10 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:e961da38630c892dfc0723e0726b6a0b0833e951 commit r10-9722-ge961da38630c892dfc0723e0726b6a0b0833e951 Author: Jakub Jelinek

[Bug rtl-optimization/99863] [10 Regression] wrong code with -O -fno-tree-forwprop -mno-sse2 since r10-7268-g529ea7d9596b26ba

2021-04-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99863 --- Comment #21 from CVS Commits --- The releases/gcc-10 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:7a2f91d413eb7a3eb0ba52c7ac9618a35addd12a commit r10-9721-g7a2f91d413eb7a3eb0ba52c7ac9618a35addd12a Author: Jakub Jelinek

[Bug target/97653] [11 Regression] Incorrect long double calculation with -mabi=ibmlongdouble

2021-04-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97653 --- Comment #19 from CVS Commits --- The releases/gcc-10 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:8642b73a0f0df1f8e1e2d2102d67a76f8ed0a255 commit r10-9720-g8642b73a0f0df1f8e1e2d2102d67a76f8ed0a255 Author: Jakub Jelinek

Re: On US corporate influence over Free Software and the GCC Steering Committee

2021-04-20 Thread David Brown
On 20/04/2021 08:54, Giacomo Tesio wrote: > Hi GCC developers, > > just to further clarify why I think the current Steering Committee is highly > problematic, > I'd like you to give a look at this commit > message over Linux MAINTAINERS > >

[wwwdocs] Remove part about coordination with FSF.

2021-04-20 Thread Martin Liška
Pushed after Jakub's confirmation. We do not coordinate major release with FSF. Martin --- htdocs/releasing.html | 3 --- 1 file changed, 3 deletions(-) diff --git a/htdocs/releasing.html b/htdocs/releasing.html index d51d6fc7..cb7bb5fe 100644 --- a/htdocs/releasing.html +++

Re: move selftests into their own files?

2021-04-20 Thread Aldy Hernandez via Gcc-patches
FWIW, I agree with Martin. Source files with lots of tests make finding things difficult. For example, value-range.cc has 400 lines of tests (which I wrote ;-)). Even though these tests have proven invaluable in finding bugs, they make navigating the source file cumbersome. Aldy On Tue, Apr

[Bug c/100150] ice in bp_unpack_string

2021-04-20 Thread dcb314 at hotmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100150 --- Comment #2 from David Binderman --- Starting git bisect ...

Re: [PATCH] [libstdc++] Refactor/cleanup of atomic wait implementation

2021-04-20 Thread Jonathan Wakely via Gcc-patches
On 19/04/21 12:23 -0700, Thomas Rodgers wrote: namespace __detail { -using __platform_wait_t = int; - -constexpr auto __atomic_spin_count_1 = 16; -constexpr auto __atomic_spin_count_2 = 12; - -template - inline constexpr bool __platform_wait_uses_type #ifdef

RE: [PATCH] Adjust guality xfails for aarch64*-*-*

2021-04-20 Thread Kyrylo Tkachov via Gcc-patches
> -Original Message- > From: Richard Sandiford > Sent: 19 April 2021 20:34 > To: gcc-patches@gcc.gnu.org > Cc: Richard Earnshaw ; Kyrylo Tkachov > > Subject: [PATCH] Adjust guality xfails for aarch64*-*-* > > This patch gives clean guality.exp test results for aarch64-linux-gnu > with

[PATCH][DOC] Document ranger-logical-depth in invoke.texi

2021-04-20 Thread Martin Liška
Pushed as obvious to master (and releases/gcc-11 branch). Martin gcc/ChangeLog: * doc/invoke.texi: Document new param. --- gcc/doc/invoke.texi | 4 1 file changed, 4 insertions(+) diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi index 8b70fdf580d..a1b50406048 100644 ---

Re: [Patch, fortran] PR100110 - Parameterized Derived Types, problems with global variable

2021-04-20 Thread Paul Richard Thomas via Gcc-patches
Hi Tobias, Thanks. Commit r11-8255-g67378cd63d62bf0c69e966d1d202a1e586550a68. By the way, I did check that there were no problems with pdt_26.f03 reported by valgrind, given the decrease in the malloc count. Cheers Paul On Mon, 19 Apr 2021 at 14:08, Tobias Burnus wrote: > Hi Paul, > > On

[Bug gcov-profile/100145] missed optimization for dead code elimination at -O3 (vs. -O2)

2021-04-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100145 Richard Biener changed: What|Removed |Added Component|ipa |gcov-profile --- Comment #2 from

[Bug middle-end/100144] [OpenMP] Data race with "omp parallel master taskloop ... shared(scalar)"

2021-04-20 Thread burnus at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100144 --- Comment #2 from Tobias Burnus --- Sollve_vv's testcase has been fixed: Issue: https://github.com/SOLLVE/sollve_vv/issues/324 Patch test_parallel_master_taskloop.c: https://github.com/SOLLVE/sollve_vv/pull/325 Patch

[Bug ipa/100145] missed optimization for dead code elimination at -O3 (vs. -O2)

2021-04-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100145 Richard Biener changed: What|Removed |Added Component|tree-optimization |ipa Keywords|

[PATCH] testsuite: Fix gcc.dg/vect/bb-slp-39.c on IBM Z

2021-04-20 Thread Stefan Schulze Frielinghaus via Gcc-patches
On IBM Z the aliasing stores are realized through one element vector instructions, if no cost model for vectorization is used which is the default according to vect.exp. Fixed by changing the number of times the pattern must be found in the dump. gcc/testsuite/ChangeLog: *

[Bug c/100150] ice in bp_unpack_string

2021-04-20 Thread dcb314 at hotmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100150 --- Comment #1 from David Binderman --- Created attachment 50634 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50634=edit x86_64 object module

[Bug ipa/100112] missed optimization for dead code elimination at -O3, -Os (vs. -O1, -O2)

2021-04-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100112 Richard Biener changed: What|Removed |Added Component|tree-optimization |ipa Keywords|

[Bug c/100150] New: ice in bp_unpack_string

2021-04-20 Thread dcb314 at hotmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100150 Bug ID: 100150 Summary: ice in bp_unpack_string Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c Assignee:

[Bug tree-optimization/100113] missed optimization for dead code elimination at -O3 (vs. -O1)

2021-04-20 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100113 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug target/99960] MVE: Wrong code storing V2DI vector

2021-04-20 Thread acoplan at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99960 Alex Coplan changed: What|Removed |Added Last reconfirmed||2021-04-20 Ever confirmed|0

Re: On US corporate influence over Free Software and the GCC Steering Committee

2021-04-20 Thread Christopher Dimech via Gcc
Obviously the dude was not Eric Raymond, because he would have sent the IBM Fuckhead an appropriate reply. These are the developers at IBM, who after being watched by the IBM Panopticon, they obey! Now repeat after me, "Whenever I hear the voice say, 'Now, listen to me, ' I will obey." "When I

[Bug c++/61259] [Regression 8/9/10/11] Spurious "ISO C++ forbids zero-size array" warning with -pedantic

2021-04-20 Thread reichelt at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61259 Volker Reichelt changed: What|Removed |Added Known to fail||10.3.0, 4.4.0 CC|

Re: removing toxic emailers

2021-04-20 Thread Jonathan Wakely via Gcc
On Tue, 20 Apr 2021 at 04:47, Frosku wrote: > > On Mon Apr 19, 2021 at 4:06 PM BST, Thomas Rodgers wrote: > > Google doesn't pay anybody to work on GCC all day. You know nothing > > about > > GCC or the "problems" you're complaining about. Your input to this > > conversation is not constructive.

[Bug libstdc++/95983] `std::counted_iterator>>` fails to satisfy `std::input_or_output_iterator`

2021-04-20 Thread gcc-bugs at marehr dot dialup.fu-berlin.de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95983 --- Comment #4 from gcc-bugs at marehr dot dialup.fu-berlin.de --- Hi Patrick, thank you for that patch. I guess that it also fixes https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96070. Will this patch be backported to gcc-10? Great work!

Re: On US corporate influence over Free Software and the GCC Steering Committee

2021-04-20 Thread Eric Botcazou
> Here the relevant excerpt (but please go chech the quotation): > > "As an IBM employee, you are not allowed to use your gmail account to work > in any way on VNIC. You are not allowed to use your personal email account > as a "hobby". You are an IBM employee 100% of the time. > Please remove

Re: [PATCH] testsuite: Fix up gcc.target/s390/zero-scratch-regs-1.c

2021-04-20 Thread Andreas Krebbel via Gcc-patches
On 4/20/21 9:17 AM, Stefan Schulze Frielinghaus wrote: > Depending on whether GCC is configured using --with-mode=zarch or not, > for the 31bit target instructions are generated either for ESA or > z/Architecture. For the sake of simplicity and robustness test only for > the latter by adding

[PATCH] testsuite: Fix up gcc.target/s390/zero-scratch-regs-1.c

2021-04-20 Thread Stefan Schulze Frielinghaus via Gcc-patches
Depending on whether GCC is configured using --with-mode=zarch or not, for the 31bit target instructions are generated either for ESA or z/Architecture. For the sake of simplicity and robustness test only for the latter by adding manually option -mzarch. gcc/testsuite/ChangeLog: *

Re: [PATCH] s390/testsuite: Fix oscbreak-1.c.

2021-04-20 Thread Andreas Krebbel via Gcc-patches
On 4/16/21 3:59 PM, Robin Dapp wrote: > Hi, > > checking for an osc break is somewhat brittle especially with many > passes potentially introducing new insns and moving them around. > Therefore, only run the test with -O1 -fschedule-insns in order to limit > the influence of other passes. Yeah,

Re: Fix Fortran rounding issues, PR fortran/96983.

2021-04-20 Thread Richard Biener via Gcc-patches
On Mon, Apr 19, 2021 at 9:40 PM Michael Meissner via Fortran wrote: > > Fix Fortran rounding issues, PR fortran/96983. > > I was looking at Fortran PR 96983, which fails on the PowerPC when trying to > run the test PR96711.F90. The compiler ICEs because the PowerPC does not have > a floating

On US corporate influence over Free Software and the GCC Steering Committee

2021-04-20 Thread Giacomo Tesio
Hi GCC developers, just to further clarify why I think the current Steering Committee is highly problematic, I'd like you to give a look at this commit message over Linux MAINTAINERS

[Bug fortran/100110] Parameterized Derived Types, problems with global variable

2021-04-20 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100110 --- Comment #3 from CVS Commits --- The master branch has been updated by Paul Thomas : https://gcc.gnu.org/g:67378cd63d62bf0c69e966d1d202a1e586550a68 commit r11-8255-g67378cd63d62bf0c69e966d1d202a1e586550a68 Author: Paul Thomas Date: Tue

[Bug target/100106] [10/11 Regression] ICE in gen_movdi, at config/arm/arm.md:6187 since r10-2840-g70cdb21e

2021-04-20 Thread bernd.edlinger at hotmail dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100106 --- Comment #3 from Bernd Edlinger --- Yes, indeed something like the following seems to fix the issue: diff --git a/gcc/simplify-rtx.c b/gcc/simplify-rtx.c index d13c390..56271e9 100644 --- a/gcc/simplify-rtx.c +++ b/gcc/simplify-rtx.c @@

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