[Bug middle-end/26163] [meta-bug] missed optimization in SPEC (2k17, 2k and 2k6 and 95)

2022-02-17 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=26163 Bug 26163 depends on bug 104581, which changed state. Bug 104581 Summary: [12 Regression] Huge compile-time regression building SPEC 2017 538.imagick_r with PGO https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104581 What|Removed

[Bug target/104581] [12 Regression] Huge compile-time regression building SPEC 2017 538.imagick_r with PGO

2022-02-17 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104581 Richard Biener changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/104581] [12 Regression] Huge compile-time regression building SPEC 2017 538.imagick_r with PGO

2022-02-17 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104581 --- Comment #10 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:fe79d652c96b53384ddfa43e312cb0010251391b commit r12-7293-gfe79d652c96b53384ddfa43e312cb0010251391b Author: Richard Biener Date:

[Bug tree-optimization/96881] [9/10/11/12 Regression] Clobbers on NULL vs. DCE since r8-1519

2022-02-17 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96881 --- Comment #6 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:422d1d378e52418d821781ad756cf3eafc3fa9a2 commit r12-7292-g422d1d378e52418d821781ad756cf3eafc3fa9a2 Author: Richard Biener Date:

[Bug rtl-optimization/104589] Emitted binary code changes when -g is enabled at -O0 -flto and optimize attribute

2022-02-17 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104589 Richard Biener changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0

[Bug c++/104588] memset loses alignment infomation in some cases

2022-02-17 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104588 Richard Biener changed: What|Removed |Added CC||jason at gcc dot gnu.org Comp

[Bug tree-optimization/104582] [11/12 Regression] Unoptimal code for __negdi2 (and others) from libgcc2 due to unwanted vectorization

2022-02-17 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104582 --- Comment #7 from Richard Biener --- (In reply to Jakub Jelinek from comment #5) > The costs look weird: > _1 1 times scalar_store costs 12 in body > _5 1 times scalar_store costs 12 in body > _1 1 times vector_store costs 12 in body > 1 time

[Bug target/99197] Built-ins for packing/unpacking __ibm128 not documented

2022-02-17 Thread linkw at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99197 Kewen Lin changed: What|Removed |Added CC||linkw at gcc dot gnu.org --- Comment #2 from

[Bug tree-optimization/102798] [9 Regression] wrong code with -O3 -fno-tree-pta by r9-2475

2022-02-17 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102798 Richard Biener changed: What|Removed |Added Depends on||97043 --- Comment #19 from Richard Bie

[Bug tree-optimization/102798] [9 Regression] wrong code with -O3 -fno-tree-pta by r9-2475

2022-02-17 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102798 Richard Biener changed: What|Removed |Added Resolution|FIXED |--- Status|RESOLVED

[Bug tree-optimization/102798] [9 Regression] wrong code with -O3 -fno-tree-pta by r9-2475

2022-02-17 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102798 Richard Biener changed: What|Removed |Added CC||seurer at gcc dot gnu.org --- Comment

[Bug other/104586] New test case gcc.dg/pr102798.c in 523f5950c70d65714bedf9d5fe164d9e6d69dd87 fails

2022-02-17 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104586 Richard Biener changed: What|Removed |Added Resolution|--- |DUPLICATE Status|ASSIGNED

[Bug other/104586] New test case gcc.dg/pr102798.c in 523f5950c70d65714bedf9d5fe164d9e6d69dd87 fails

2022-02-17 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104586 --- Comment #2 from Richard Biener --- Ah, it depends on the PR96522 fix.

[Bug other/104586] New test case gcc.dg/pr102798.c in 523f5950c70d65714bedf9d5fe164d9e6d69dd87 fails

2022-02-17 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104586 Richard Biener changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot gnu.org

[Bug middle-end/104550] bogus warning from -Wuninitialized + -ftrivial-auto-var-init=pattern

2022-02-17 Thread rguenther at suse dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104550 --- Comment #16 from rguenther at suse dot de --- On Thu, 17 Feb 2022, jakub at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104550 > > --- Comment #15 from Jakub Jelinek --- > (In reply to qinzhao from comment #11) >

[Bug lto/104589] New: Emitted binary code changes when -g is enabled at -O0 -flto and optimize attribute

2022-02-17 Thread tlwang at uwaterloo dot ca via Gcc-bugs
--prefix=/scratch/software/gcc-trunk --disable-bootstrap Thread model: posix Supported LTO compression algorithms: zlib gcc version 12.0.1 20220217 (experimental) [master -g837eb1262] (GCC) $ $ cat preprocessed.c short a, b; int c, d; __attribute__((always_inline)) __attribute__((optimize(1))) short e

[Bug c++/79078] Warnings from deprecated attribute are too noisy

2022-02-17 Thread jason at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79078 Jason Merrill changed: What|Removed |Added CC||jason at gcc dot gnu.org --- Comment #18

[Bug target/104004] [12 Regression] ICE: in extract_insn, at recog.c:2769 (error: unrecognizable insn)

2022-02-17 Thread linkw at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104004 Kewen Lin changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned at g

[Bug middle-end/104588] memset loses alignment infomation in some cases

2022-02-17 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104588 Andrew Pinski changed: What|Removed |Added Component|c++ |middle-end Last reconfirmed|

[Bug c++/104588] New: user-defined constructor loses alignment information about `*this`

2022-02-17 Thread lh_mouse at 126 dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104588 Bug ID: 104588 Summary: user-defined constructor loses alignment information about `*this` Product: gcc Version: 11.2.0 Status: UNCONFIRMED Severity: normal

[Bug target/103628] ICE: Segmentation fault (in gfc_conv_tree_to_mpfr)

2022-02-17 Thread asolokha at gmx dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103628 --- Comment #4 from Arseny Solokha --- Yes, I actually have both. But that's the peculiarity of the way I build my test corpus, which I build from multiple sources, and not really important. Sorry for mistakenly pointing you at the wrong file co

New request created with ID: ##RE-168## from sunny

2022-02-17 Thread oar.esrl.gmd.carbontracker2--- via Gcc-bugs
<<< image/jpg: EXCLUDED >>>

[Bug c++/94944] compile error accessing member function of dependent base class template in noexcept specification

2022-02-17 Thread ppalka at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94944 Patrick Palka changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c++/94944] compile error accessing member function of dependent base class template in noexcept specification

2022-02-17 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94944 --- Comment #5 from CVS Commits --- The master branch has been updated by Patrick Palka : https://gcc.gnu.org/g:36278f48cbc08c78e4ed588e5a049bd45fd1c55a commit r12-7291-g36278f48cbc08c78e4ed588e5a049bd45fd1c55a Author: Patrick Palka Date: Th

[Bug c++/104577] needs copy constructor for class non-type template parameter

2022-02-17 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104577 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug bootstrap/104566] Internal compiler error in fail_formatted while building gcc from source while building GCC 11.2.0 with ubuntu's 7.5.0-3ubuntu1~18.04

2022-02-17 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104566 Andrew Pinski changed: What|Removed |Added Resolution|--- |WORKSFORME Status|UNCONFIRM

[Bug c++/94960] extern template prevents inlining of standard library objects

2022-02-17 Thread erich.keane at intel dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94960 --- Comment #9 from Erich Keane --- > But in C++20 every function is 'constexpr' now, so every function is inline > anyway, right? Even the large functions that aren't good candidates for > inlining (see also PR 93008). So The 'inline' keyword ha

[Bug tree-optimization/104579] vectorizer failed to reduce max & index search together

2022-02-17 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104579 Andrew Pinski changed: What|Removed |Added Severity|normal |enhancement

[Bug tree-optimization/104582] [11/12 Regression] Unoptimal code for __negdi2 (and others) from libgcc2 due to unwanted vectorization

2022-02-17 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104582 Andrew Pinski changed: What|Removed |Added Last reconfirmed||2022-02-18 Keywords|

[Bug tree-optimization/103035] [meta-bug] YARPGen bugs

2022-02-17 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103035 Bug 103035 depends on bug 104551, which changed state. Bug 104551 Summary: [12 Regression] Wrong code with -O3 for skylake-avx512, icelake-server, and sapphirerapids https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104551 What|Remove

[Bug tree-optimization/104551] [12 Regression] Wrong code with -O3 for skylake-avx512, icelake-server, and sapphirerapids

2022-02-17 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104551 Andrew Pinski changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug c++/94960] extern template prevents inlining of standard library objects

2022-02-17 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94960 --- Comment #8 from Jonathan Wakely --- (In reply to Erich Keane from comment #6) > (In reply to Jonathan Wakely from comment #5) > > And if we have to mark every single function as 'inline' then maybe the > > compiler shouldn't be using it as a

[Bug libstdc++/104559] vector v; v.insert(v.begin()); compiles, but it shouldn't

2022-02-17 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104559 Jonathan Wakely changed: What|Removed |Added Target Milestone|--- |12.0

[Bug libstdc++/104559] vector v; v.insert(v.begin()); compiles, but it shouldn't

2022-02-17 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104559 Jonathan Wakely changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug libstdc++/104559] vector v; v.insert(v.begin()); compiles, but it shouldn't

2022-02-17 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104559 --- Comment #5 from CVS Commits --- The master branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:12a88e6e208fa45a449775bfb9353c777a6081aa commit r12-7289-g12a88e6e208fa45a449775bfb9353c777a6081aa Author: Jonathan Wakely Date:

[Bug c++/104476] [11/12 Regression] using-decl shadowed by member function when in incomplete-class context

2022-02-17 Thread jason at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104476 Jason Merrill changed: What|Removed |Added Target Milestone|10.4|11.3 Summary|[10/11/12 Regre

[Bug c++/104476] [10/11/12 Regression] using-decl shadowed by member function when in incomplete-class context

2022-02-17 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104476 --- Comment #5 from CVS Commits --- The releases/gcc-10 branch has been updated by Jason Merrill : https://gcc.gnu.org/g:b4e92ae2cacb0ef539326249fc59f790423a0766 commit r10-10467-gb4e92ae2cacb0ef539326249fc59f790423a0766 Author: Jason Merrill

[Bug libstdc++/104587] New: Cygwin fails wide-character regex match to class [[:xdigit:]]

2022-02-17 Thread HBBroeker--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104587 Bug ID: 104587 Summary: Cygwin fails wide-character regex match to class [[:xdigit:]] Product: gcc Version: 11.2.0 Status: UNCONFIRMED Severity: normal

[Bug c++/104476] [10/11/12 Regression] using-decl shadowed by member function when in incomplete-class context

2022-02-17 Thread jason at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104476 Jason Merrill changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jason at gcc dot gnu.org

[Bug c++/90451] [9/10/11/12 Regression] "static" function which added "deprecated" print deprecated warning >1 times (twice or even 3 times)

2022-02-17 Thread jason at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90451 Jason Merrill changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c++/104539] Failed to inline a very simple template function when it's explicit instantiated.

2022-02-17 Thread jason at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104539 Jason Merrill changed: What|Removed |Added Known to fail|12.0| Known to work|

[Bug c++/104539] Failed to inline a very simple template function when it's explicit instantiated.

2022-02-17 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104539 --- Comment #4 from CVS Commits --- The master branch has been updated by Jason Merrill : https://gcc.gnu.org/g:2c9b7077b72529fbbe896212a0088bff6025c5e7 commit r12-7288-g2c9b7077b72529fbbe896212a0088bff6025c5e7 Author: Jason Merrill Date: T

[Bug go/104290] [12 Regression] trunk 20220126 fails to build libgo on i686-gnu

2022-02-17 Thread svante.signell at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104290 --- Comment #20 from Svante Signell --- Hi again, Attached are patch #1 to patch #9 to make libgo.so.21.0.0 to build successfully, from the source gcc-12-12-20220214. I see that the first patch: "Adding hurd to unixsock_readmsg_cloexec.go" wa

[Bug go/104290] [12 Regression] trunk 20220126 fails to build libgo on i686-gnu

2022-02-17 Thread svante.signell at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104290 --- Comment #19 from Svante Signell --- Hi again, Attached are patch #1 to patch #9 to make libgo.so.21.0.0 to build successfully, from the source gcc-12-12-20220214. I see that the first patch: "Adding hurd to unixsock_readmsg_cloexec.go" wa

[Bug tree-optimization/103195] [12 Regression] tfft2 text grows by 70% with -Ofast since r12-5113-gd70ef65692fced7a

2022-02-17 Thread jamborm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103195 Martin Jambor changed: What|Removed |Added CC||jamborm at gcc dot gnu.org --- Comment

[Bug go/104290] [12 Regression] trunk 20220126 fails to build libgo on i686-gnu

2022-02-17 Thread svante.signell at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104290 --- Comment #18 from Svante Signell --- Created attachment 52472 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52472&action=edit patch #9

[Bug go/104290] [12 Regression] trunk 20220126 fails to build libgo on i686-gnu

2022-02-17 Thread svante.signell at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104290 --- Comment #17 from Svante Signell --- Created attachment 52471 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52471&action=edit Patch #8

[Bug go/104290] [12 Regression] trunk 20220126 fails to build libgo on i686-gnu

2022-02-17 Thread svante.signell at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104290 --- Comment #16 from Svante Signell --- Created attachment 52470 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52470&action=edit patch #7

[Bug fortran/71196] f951: internal compiler error: in gfc_conv_string_init, at fortran/trans-const.c:149

2022-02-17 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71196 anlauf at gcc dot gnu.org changed: What|Removed |Added CC||anlauf at gcc dot gnu.org ---

[Bug go/104290] [12 Regression] trunk 20220126 fails to build libgo on i686-gnu

2022-02-17 Thread svante.signell at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104290 --- Comment #15 from Svante Signell --- Created attachment 52469 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52469&action=edit patch #6

[Bug go/104290] [12 Regression] trunk 20220126 fails to build libgo on i686-gnu

2022-02-17 Thread svante.signell at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104290 --- Comment #14 from Svante Signell --- Created attachment 52468 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52468&action=edit patch #5

[Bug go/104290] [12 Regression] trunk 20220126 fails to build libgo on i686-gnu

2022-02-17 Thread svante.signell at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104290 --- Comment #13 from Svante Signell --- Created attachment 52467 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52467&action=edit patch #4

[Bug go/104290] [12 Regression] trunk 20220126 fails to build libgo on i686-gnu

2022-02-17 Thread svante.signell at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104290 --- Comment #12 from Svante Signell --- Created attachment 52466 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52466&action=edit patch #3

[Bug go/104290] [12 Regression] trunk 20220126 fails to build libgo on i686-gnu

2022-02-17 Thread svante.signell at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104290 --- Comment #11 from Svante Signell --- Created attachment 52465 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52465&action=edit pathch #2

[Bug go/104290] [12 Regression] trunk 20220126 fails to build libgo on i686-gnu

2022-02-17 Thread svante.signell at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104290 --- Comment #10 from Svante Signell --- Created attachment 52464 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52464&action=edit patch #1

[Bug c++/104583] [10/11/12 regression] ICE dolphin-emu at cp/cp-gimplify.cc:746

2022-02-17 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104583 Andrew Pinski changed: What|Removed |Added Keywords||ice-checking --- Comment #2 from Andrew

[Bug target/104253] libgcc missing __floatdiif

2022-02-17 Thread bergner at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104253 --- Comment #13 from Peter Bergner --- Fixed on trunk. Mike mentioned we need backports.

[Bug target/104121] [12 Regression] v850: Infinite loop in find_reload_regno_insns() since r12-5852-g50e8b0c9bca6cdc57804f860ec5311b641753fbb

2022-02-17 Thread aoliva at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104121 --- Comment #7 from Alexandre Oliva --- I mean, even with commit 50e8b0c9bca6cdc57804f860ec5311b641753fbb

[Bug target/104121] [12 Regression] v850: Infinite loop in find_reload_regno_insns() since r12-5852-g50e8b0c9bca6cdc57804f860ec5311b641753fbb

2022-02-17 Thread aoliva at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104121 --- Comment #6 from Alexandre Oliva --- No luck, even with commit ./xgcc -B./ -O2 -g pr104121.c -mv850e2v3 -mno-app-regs -msmall-sld -fbuilding-libgcc -fno-stack-protector do I actually need binutils to enable something essential in GCC to t

[Bug translation/104552] Mistakes in strings to be translated in GCC 12

2022-02-17 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104552 --- Comment #6 from Jonathan Wakely --- Not with "macros" plural.

[Bug c++/90451] [9/10/11/12 Regression] "static" function which added "deprecated" print deprecated warning >1 times (twice or even 3 times)

2022-02-17 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90451 --- Comment #11 from CVS Commits --- The master branch has been updated by Jason Merrill : https://gcc.gnu.org/g:c352ef0ed90cfc07d494dfec21bc683e337b commit r12-7285-gc352ef0ed90cfc07d494dfec21bc683e337b Author: Jason Merrill Date: W

[Bug translation/104552] Mistakes in strings to be translated in GCC 12

2022-02-17 Thread schwab--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104552 --- Comment #5 from Andreas Schwab --- But "an" + "invalid" does.

[Bug other/104586] New: New test case gcc.dg/pr102798.c in 523f5950c70d65714bedf9d5fe164d9e6d69dd87 fails

2022-02-17 Thread seurer at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104586 Bug ID: 104586 Summary: New test case gcc.dg/pr102798.c in 523f5950c70d65714bedf9d5fe164d9e6d69dd87 fails Product: gcc Version: 12.0 Status: UNCONFIRMED Severi

[Bug translation/104552] Mistakes in strings to be translated in GCC 12

2022-02-17 Thread roland.illig at gmx dot de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104552 --- Comment #4 from Roland Illig --- >From common.opt: > an invalid linenum macros "an" + "macros" doesn't match

[Bug fortran/102369] VALUE attribute for arrays not allowed

2022-02-17 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102369 anlauf at gcc dot gnu.org changed: What|Removed |Added CC||a.shahmoradi at gmail dot com

[Bug fortran/104585] incorrect error for dummy arguments with both VALUE and DIMENSION attributes

2022-02-17 Thread anlauf at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104585 anlauf at gcc dot gnu.org changed: What|Removed |Added Resolution|--- |DUPLICATE Status

[Bug middle-end/102276] -ftrivial-auto-var-init fails to initialize a variable, causes a spurious warning

2022-02-17 Thread qinzhao at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102276 --- Comment #14 from qinzhao at gcc dot gnu.org --- (In reply to Jakub Jelinek from comment #7) > and so for flag_auto_var_init > AUTO_INIT_UNINITIALIZED perhaps we could also > avoid warnings on: > 1) call to .DEFERRED_INIT > 2) call to __built

[Bug target/104257] rs6000/*intrin.h headers using non-uglified automatic variables

2022-02-17 Thread pc at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104257 pc at gcc dot gnu.org changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |pc at gcc dot gnu.org

[Bug target/104121] [12 Regression] v850: Infinite loop in find_reload_regno_insns() since r12-5852-g50e8b0c9bca6cdc57804f860ec5311b641753fbb

2022-02-17 Thread aoliva at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104121 --- Comment #5 from Alexandre Oliva --- Do you still get this? I can't trigger the problem with the reduced testcase with -O2 -g -mv850e2v3, on a cross to v850-rtems hosted on x86_64-linux-gnu.

[Bug fortran/104585] New: incorrect error for dummy arguments with both VALUE and DIMENSION attributes

2022-02-17 Thread a.shahmoradi at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104585 Bug ID: 104585 Summary: incorrect error for dummy arguments with both VALUE and DIMENSION attributes Product: gcc Version: og11 (devel/omp/gcc-11) Status: UNCONFIRMED

[Bug target/104257] rs6000/*intrin.h headers using non-uglified automatic variables

2022-02-17 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104257 --- Comment #1 from CVS Commits --- The master branch has been updated by Paul Clarke : https://gcc.gnu.org/g:efbb17db52afd802300c4dcce208fab326ec2915 commit r12-7284-gefbb17db52afd802300c4dcce208fab326ec2915 Author: Paul A. Clarke Date: We

[Bug fortran/104535] don't use fmod?

2022-02-17 Thread kargl at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104535 kargl at gcc dot gnu.org changed: What|Removed |Added CC||kargl at gcc dot gnu.org ---

[Bug target/104335] [12 regression] build failure if go is included in languages after r12-6747

2022-02-17 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104335 --- Comment #9 from CVS Commits --- The master branch has been updated by Robin Dapp : https://gcc.gnu.org/g:fac15bf84807a58f83c741b1034c1bc96348319d commit r12-7283-gfac15bf84807a58f83c741b1034c1bc96348319d Author: Robin Dapp Date: Thu Feb

[Bug target/104256] ICE in validate_condition_mode, at config/rs6000/rs6000.cc:11354

2022-02-17 Thread meissner at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104256 --- Comment #1 from Michael Meissner --- Created attachment 52463 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=52463&action=edit Proposed patch

[Bug target/104256] ICE in validate_condition_mode, at config/rs6000/rs6000.cc:11354

2022-02-17 Thread meissner at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104256 Michael Meissner changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |meissner at gcc dot gnu.org

[Bug c++/104539] Failed to inline a very simple template function when it's explicit instantiated.

2022-02-17 Thread jason at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104539 Jason Merrill changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug c++/104584] Bad diagnostic

2022-02-17 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104584 Jonathan Wakely changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug target/91903] vec_ctf altivec intrinsic can cause ICE on powerpc

2022-02-17 Thread segher at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91903 Segher Boessenkool changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug target/79754] ICE in type_natural_mode with vector for DFP type

2022-02-17 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79754 --- Comment #9 from CVS Commits --- The releases/gcc-11 branch has been updated by Eric Botcazou : https://gcc.gnu.org/g:d5b9b6f31d22539b7e85bea966f48ad84ebb2e8c commit r11-9589-gd5b9b6f31d22539b7e85bea966f48ad84ebb2e8c Author: Eric Botcazou D

[Bug target/79754] ICE in type_natural_mode with vector for DFP type

2022-02-17 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79754 --- Comment #8 from CVS Commits --- The master branch has been updated by Eric Botcazou : https://gcc.gnu.org/g:bc6d2f460a4c12e89c02525abdb182828ae8a27e commit r12-7281-gbc6d2f460a4c12e89c02525abdb182828ae8a27e Author: Eric Botcazou Date: Th

[Bug go/103573] [12 Regression] trunk 20211203 fails to build libgo on i686-gnu (hurd)

2022-02-17 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103573 --- Comment #1 from CVS Commits --- The master branch has been updated by Ian Lance Taylor : https://gcc.gnu.org/g:3f2a6b041d910cab08332ae01a8a9fcfe2e9036a commit r12-7280-g3f2a6b041d910cab08332ae01a8a9fcfe2e9036a Author: Ian Lance Taylor Dat

[Bug go/104290] [12 Regression] trunk 20220126 fails to build libgo on i686-gnu

2022-02-17 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104290 --- Comment #9 from CVS Commits --- The master branch has been updated by Ian Lance Taylor : https://gcc.gnu.org/g:3f2a6b041d910cab08332ae01a8a9fcfe2e9036a commit r12-7280-g3f2a6b041d910cab08332ae01a8a9fcfe2e9036a Author: Ian Lance Taylor Dat

[Bug c++/104584] New: Bad diagnostic

2022-02-17 Thread Theodore.Papadopoulo at inria dot fr via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104584 Bug ID: 104584 Summary: Bad diagnostic Product: gcc Version: 11.2.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassig

[Bug c++/104583] [10/11/12 regression] ICE dolphin-emu at cp/cp-gimplify.cc:746

2022-02-17 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104583 Jakub Jelinek changed: What|Removed |Added Priority|P3 |P2 Summary|[12 regression] I

[Bug middle-end/104563] [OpenMP] ICE in install_var_field, at omp-low.cc:810 (multi map of same var)

2022-02-17 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104563 --- Comment #1 from Jakub Jelinek --- Trying the hopefully matching rewrite of the test into C/C++: void foo (void) { int x, scalar; int a[10]; struct S { int var; int b[10]; } test_struct; int i; test_struct.var = 1; for (i = 0; i <

[Bug c++/94960] extern template prevents inlining of standard library objects

2022-02-17 Thread jason at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94960 --- Comment #7 from Jason Merrill --- C++17 and below said, Except for inline functions and variables, declarations with types deduced from their initializer or return value (10.1.7.4), const variables of literal types, variables of reference t

[Bug c++/104583] New: [12 regression] ICE dolphin-emu at cp/cp-gimplify.cc:746

2022-02-17 Thread slyfox at gcc dot gnu.org via Gcc-bugs
algorithms: zlib gcc version 12.0.1 20220217 (experimental) (GCC)

[Bug middle-end/104550] bogus warning from -Wuninitialized + -ftrivial-auto-var-init=pattern

2022-02-17 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104550 --- Comment #15 from Jakub Jelinek --- (In reply to qinzhao from comment #11) > (In reply to Jakub Jelinek from comment #10) > > Even in that case, filling the memory with pattern & mask instead of filling > > the memory with pattern + __builtin

[Bug rtl-optimization/104447] [9/10/11/12 Regression] ICE: maximum number of LRA assignment passes is achieved (30)

2022-02-17 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104447 --- Comment #4 from CVS Commits --- The master branch has been updated by Vladimir Makarov : https://gcc.gnu.org/g:db69f666a728ce800a840115829f6b64bc3174d2 commit r12-7278-gdb69f666a728ce800a840115829f6b64bc3174d2 Author: Vladimir N. Makarov

[Bug middle-end/104550] bogus warning from -Wuninitialized + -ftrivial-auto-var-init=pattern

2022-02-17 Thread qing.zhao at oracle dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104550 --- Comment #14 from Qing Zhao --- > On Feb 17, 2022, at 1:54 AM, rguenther at suse dot de > wrote: >> >> If padding clearing is exposed too late till RTL expansion, some tree >> optimization will not be able to be applied on the expanded sto

[Bug tree-optimization/103845] ICE in execute, at gimple-harden-conditionals.cc:552 -fharden-compares -fno-ipa-pure-const and returns_twice

2022-02-17 Thread aoliva at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103845 --- Comment #5 from Alexandre Oliva --- Confirmed. The first patch there. I will still prepare a patch with the testcase to avoid an independent regression.

[Bug tree-optimization/104582] [11/12 Regression] Unoptimal code for __negdi2 (and others) from libgcc2 due to unwanted vectorization

2022-02-17 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104582 --- Comment #5 from Jakub Jelinek --- The costs look weird: _1 1 times scalar_store costs 12 in body _5 1 times scalar_store costs 12 in body _1 1 times vector_store costs 12 in body 1 times vec_construct costs 8 in prologue vec_construct is ce

[Bug tree-optimization/104582] [11/12 Regression] Unoptimal code for __negdi2 (and others) from libgcc2 due to unwanted vectorization

2022-02-17 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104582 --- Comment #4 from Jakub Jelinek --- What slp does is just - w.s.low = _1; - w.s.high = _5; + _14 = {_1, _5}; + MEM[(union *)&w] = _14; I must say I don't really see that as a beneficial optimization, construction of a vector from scalars

[Bug go/100537] [12 Regression] Bootstrap-O3 and bootstrap-debug fail on 32-bit ARM after gcc-12-657-ga076632e274a

2022-02-17 Thread ian at airs dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100537 --- Comment #20 from Ian Lance Taylor --- There's no perfect way to handle the MERGE file on the release branches. What I usually do is to resolve the patch by replacing the existing revision number with the new one. Thanks.

[Bug sanitizer/102656] [11/12 Regression] ICE on coroutines on -fsanitize=address -O1 since r11-1613-g788b962aa00959e8

2022-02-17 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102656 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug target/84201] 549.fotonik3d_r from SPEC2017 fails verification with recent Intel and AMD CPUs

2022-02-17 Thread jamborm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84201 --- Comment #14 from Martin Jambor --- (In reply to Richard Biener from comment #13) > One option is to introduce a less invasive optimization option[...] I think that would be useful, yes. It could even be a param if we do not want to commit t

[Bug tree-optimization/103845] ICE in execute, at gimple-harden-conditionals.cc:552 -fharden-compares -fno-ipa-pure-const and returns_twice

2022-02-17 Thread aoliva at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103845 Alexandre Oliva changed: What|Removed |Added Depends on||104263 --- Comment #4 from Alexandre

[Bug tree-optimization/104582] [11/12 Regression] Unoptimal code for __negdi2 (and others) from libgcc2 due to unwanted vectorization

2022-02-17 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104582 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org Sum

[Bug ipa/102513] [10/11/12 Regression] Many false positive warnings with recursive function

2022-02-17 Thread jamborm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102513 --- Comment #11 from Martin Jambor --- I am very well aware that my patch was just a mitigation, not something that would avoid the problem under all circumstances. We can attempt to look at array access indices during the summary creation phas

[Bug c++/104568] [10/11/12 Regression] ICE [c++20] caused by option "-std=c++20 -Wall" when operand of operator new has size equal to 0

2022-02-17 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104568 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

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