[Bug middle-end/107355] [13 Regression] ICE: in lower_bound, at value-range.h:350 with -fsanitize=float-cast-overflow since r13-3231-g706d8583706475fb

2022-10-24 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107355 Martin Liška changed: What|Removed |Added Last reconfirmed||2022-10-24 Ever confirmed|0

[Bug libstdc++/107371] New: __adaptor::_RangeAdaptor rejects the explicit move constructor case

2022-10-24 Thread hewillk at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107371 Bug ID: 107371 Summary: __adaptor::_RangeAdaptor rejects the explicit move constructor case Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal

[Bug analyzer/107366] -fanalyzer with -fdiagnostics-format=sarif-file or sarif-stderr

2022-10-24 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107366 Martin Liška changed: What|Removed |Added Ever confirmed|0 |1 CC|

[Bug analyzer/107366] -fanalyzer with -fdiagnostics-format=sarif-file or sarif-stderr

2022-10-24 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107366 --- Comment #2 from Martin Liška --- Happens for the following location: (gdb) p /x loc $7 = 0x8008 when I expand it: (gdb) p x $8 = { file = 0x0, line = 0, column = 0, data = 0x77769480, sysp = false } it likely correspond

[Bug analyzer/107366] -fanalyzer with -fdiagnostics-format=sarif-file or sarif-stderr

2022-10-24 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107366 --- Comment #3 from Martin Liška --- Potential fix: diff --git a/gcc/diagnostic-format-sarif.cc b/gcc/diagnostic-format-sarif.cc index fc28d160c38..7110db4edd6 100644 --- a/gcc/diagnostic-format-sarif.cc +++ b/gcc/diagnostic-format-sarif.cc @@

[Bug tree-optimization/107372] New: Loop distribution create memcpy between structs with different storage order

2022-10-24 Thread krebbel at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107372 Bug ID: 107372 Summary: Loop distribution create memcpy between structs with different storage order Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: n

[Bug tree-optimization/107372] Loop distribution create memcpy between structs with different storage order

2022-10-24 Thread krebbel at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107372 --- Comment #1 from Andreas Krebbel --- Created attachment 53764 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=53764&action=edit Experimental Fix Looks like the error while analyzing the data ref is not propagated to the upper layers to

[Bug target/107364] [10/11/12/13 Regression] ICE on Via Nehemiah with --march=native

2022-10-24 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107364 Martin Liška changed: What|Removed |Added CC||marxin at gcc dot gnu.org Ever confi

[Bug tree-optimization/107368] [13 Regression] ICE: 'verify_gimple' failed (error: non-trivial conversion in 'var_decl')

2022-10-24 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107368 Martin Liška changed: What|Removed |Added Ever confirmed|0 |1 CC|

[Bug tree-optimization/107369] [13 Regression] ICE: verify_flow_info failed (error: label 'l1' has incorrect context in bb 2)

2022-10-24 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107369 Martin Liška changed: What|Removed |Added Ever confirmed|0 |1 Status|UNCONFIRMED

[Bug c++/107327] internal compiler error: in tsubst_pack_expansion, at cp/pt.c:12930

2022-10-24 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107327 --- Comment #10 from Martin Liška --- Can't reproduce the ICE with any GCC release I have: gcc-bisect.py 'g++ -O3 -pedantic -std=c++2a -g -Wall -Wextra -Wno-unused-parameter -Wno-sign-compare -Wno-address -Wno-init-list-lifetime pr107327.ii

[Bug target/107315] support 128bit long double on aarch64 darwin

2022-10-24 Thread iains at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107315 --- Comment #3 from Iain Sandoe --- As Andrew says, we cannot alter the type of "long double" since the ABI specifies it is the same as double ... but .. we can (and have) add 16byte float support. -- The development branch for aarch64-dar

[Bug tree-optimization/107176] [10/11/12/13 Regression] Wrong code at -Os on x86_64-pc-linux-gnu since r7-2012-g43aabfcfd4139e4c

2022-10-24 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107176 --- Comment #6 from Richard Biener --- Hmm, and interestingly this fix causes PR66375 to regress again: FAIL: gcc.dg/torture/pr66375.c -O2 execution test ... OK, so that's because my suggested fix is exactly an (incomplete) reversal of the

[Bug fortran/107373] New: Unexpected result with loop optimisation

2022-10-24 Thread raphael.monod at wanadoo dot fr via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107373 Bug ID: 107373 Summary: Unexpected result with loop optimisation Product: gcc Version: 8.5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortra

[Bug target/107315] support 128bit long double on aarch64 darwin

2022-10-24 Thread hengxu at bao dot ac.cn via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107315 --- Comment #4 from hengxu010 --- Hi Iain , thank you very much! I'm very happy to hear that you have'd already implement the support for 16 bite float type in the development version of gcc, I can try that later. Hope the official version can b

[Bug bootstrap/107120] [13 Regression] trunk fails to bootstrap on powerpc64le-linux-gnu

2022-10-24 Thread doko at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107120 Matthias Klose changed: What|Removed |Added Resolution|--- |INVALID Status|WAITING

[Bug c++/105725] [ICE] segfault with `-Wmismatched-tags`

2022-10-24 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105725 --- Comment #6 from CVS Commits --- The releases/gcc-11 branch has been updated by Richard Biener : https://gcc.gnu.org/g:bd0c76a2329e7fe6d6612c2259647bbb67f5866a commit r11-10332-gbd0c76a2329e7fe6d6612c2259647bbb67f5866a Author: Marek Polacek

[Bug tree-optimization/107369] [13 Regression] ICE: verify_flow_info failed (error: label 'l1' has incorrect context in bb 2)

2022-10-24 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107369 Jakub Jelinek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned

[Bug c++/105725] [ICE] segfault with `-Wmismatched-tags`

2022-10-24 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105725 Richard Biener changed: What|Removed |Added Known to fail||10.4.0, 11.3.0 Known to work|

[Bug tree-optimization/107368] [13 Regression] ICE: 'verify_gimple' failed (error: non-trivial conversion in 'var_decl')

2022-10-24 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107368 Jakub Jelinek changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |jakub at gcc dot gnu.org

[Bug sanitizer/107374] New: Please expand the size of flag_sanitize to uint64_t

2022-10-24 Thread ashimida at linux dot alibaba.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107374 Bug ID: 107374 Summary: Please expand the size of flag_sanitize to uint64_t Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compone

[Bug c/107048] GCC lacks -fsanitize=kcfi

2022-10-24 Thread ashimida at linux dot alibaba.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107048 --- Comment #1 from ashimida --- (In reply to peterz from comment #0) > Please implement -fsanitize=kcfi to match llvm/clang: > > > https://github.com/samitolvanen/llvm-project/commit/ > f7bf6a87c4fd945800115a17b8b61390541fabd0 > > The Linux

[Bug sanitizer/107374] Please expand the size of flag_sanitize to uint64_t

2022-10-24 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107374 --- Comment #1 from Jakub Jelinek --- We don't do such things just for case, rather changes like that are done as part of a patch that adds the first thing that needs it.

[Bug sanitizer/107374] Please expand the size of flag_sanitize to uint64_t

2022-10-24 Thread ashimida at linux dot alibaba.com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107374 --- Comment #2 from ashimida --- (In reply to Jakub Jelinek from comment #1) > We don't do such things just for case, rather changes like that are done as > part of a patch that adds the first thing that needs it. Ok, got it, thanks a lot :) D

[Bug libstdc++/107371] __adaptor::_RangeAdaptor rejects the explicit move constructor case

2022-10-24 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107371 Jonathan Wakely changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |ppalka at gcc dot gnu.org ---

[Bug libstdc++/107371] __adaptor::_RangeAdaptor rejects the explicit move constructor case

2022-10-24 Thread redi at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107371 Jonathan Wakely changed: What|Removed |Added Last reconfirmed||2022-10-24 Ever confirmed|0

[Bug tree-optimization/107176] [10/11/12/13 Regression] Wrong code at -Os on x86_64-pc-linux-gnu since r7-2012-g43aabfcfd4139e4c

2022-10-24 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107176 --- Comment #7 from Richard Biener --- (In reply to Richard Biener from comment #2) > final value replacement: > b_lsm.8_26 = PHI > with expr: 1 > final stmt: > b_lsm.8_26 = 1; > > where > > (get_scalar_evolution > (scalar = b_lsm.8_1

[Bug tree-optimization/107365] ICE in verify_range, at value-range.cc:726

2022-10-24 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107365 --- Comment #3 from CVS Commits --- The master branch has been updated by Aldy Hernandez : https://gcc.gnu.org/g:1e9d9ed095df3d064cf9d91d46f3e5426c2a05a7 commit r13-3453-g1e9d9ed095df3d064cf9d91d46f3e5426c2a05a7 Author: Aldy Hernandez Date:

[Bug tree-optimization/107365] ICE in verify_range, at value-range.cc:726

2022-10-24 Thread aldyh at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107365 Aldy Hernandez changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug middle-end/107355] [13 Regression] ICE: in lower_bound, at value-range.h:350 with -fsanitize=float-cast-overflow since r13-3231-g706d8583706475fb

2022-10-24 Thread aldyh at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107355 --- Comment #2 from Aldy Hernandez --- Created attachment 53768 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=53768&action=edit untested

[Bug fortran/107375] New: CFI_cdesc_t incorrectly reports non-interoperable C structure as such

2022-10-24 Thread jeff.science at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107375 Bug ID: 107375 Summary: CFI_cdesc_t incorrectly reports non-interoperable C structure as such Product: gcc Version: 12.2.0 Status: UNCONFIRMED Severity: normal

[Bug driver/71850] @file should be used to cc1/cc1plus when @file is used

2022-10-24 Thread costas.argyris at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71850 Costas Argyris changed: What|Removed |Added CC||costas.argyris at gmail dot com --- Com

[Bug fortran/107373] Unexpected result with loop optimisation

2022-10-24 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107373 Martin Liška changed: What|Removed |Added Last reconfirmed||2022-10-24 CC|

[Bug fortran/107373] Unexpected result with loop optimisation

2022-10-24 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107373 Martin Liška changed: What|Removed |Added CC||jb at gcc dot gnu.org --- Comment #2 fro

[Bug fortran/107373] Unexpected result with loop optimisation

2022-10-24 Thread jb at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107373 --- Comment #3 from Janne Blomqvist --- 63ee540430c3 might be related wrt fixing it?

[Bug libstdc++/107376] New: regex executor requires allocator to be default constructible

2022-10-24 Thread listcrawler at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107376 Bug ID: 107376 Summary: regex executor requires allocator to be default constructible Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal

[Bug tree-optimization/102516] [12/13 regression] pr65947-13.c and vect-alias-check-18.c fail on armeb since r12-3893

2022-10-24 Thread clyon at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102516 --- Comment #9 from Christophe Lyon --- Indeed it works again on trunk, I bisected and it started with one of our commits: r12-3958-g4c7731081647c22cbd249dc0faa20c3df9ed6411 Author: Richard Biener Date: Wed Sep 29 11:18:23 2021 +0200 Fix

[Bug other/107353] [13 regression] Numerous ICEs after r13-3416-g1d561e1851c466

2022-10-24 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107353 Richard Biener changed: What|Removed |Added Target Milestone|--- |13.0 Priority|P3

[Bug middle-end/107355] [13 Regression] ICE: in lower_bound, at value-range.h:350 with -fsanitize=float-cast-overflow since r13-3231-g706d8583706475fb

2022-10-24 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107355 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug c++/107358] [13 Regression] i686-linux: Since r13-3290-g98e341130f8798 code fails to build libjxl-0/7.0 (vector float code)

2022-10-24 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107358 Richard Biener changed: What|Removed |Added Priority|P3 |P1 Target Milestone|---

[Bug target/107364] [10/11/12/13 Regression] ICE on Via Nehemiah with --march=native

2022-10-24 Thread orzel at freehackers dot org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107364 --- Comment #2 from Thomas Capricelli --- Sure, easy chopin /tmp # ./cpuid __get_cpuid(0): eax=1, ebx=1953391939, ecx=193648, edx=1215460705 __get_cpuid(1): eax=1683, ebx=0, ecx=0, edx=58765629 I't not better in hexa ? : __get_cpuid(0): e

[Bug fortran/107373] Unexpected result with loop optimisation

2022-10-24 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107373 --- Comment #4 from Martin Liška --- (In reply to Janne Blomqvist from comment #3) > 63ee540430c3 might be related wrt fixing it? r8-4424-g63ee540430c32a

[Bug tree-optimization/107368] [13 Regression] ICE: 'verify_gimple' failed (error: non-trivial conversion in 'var_decl')

2022-10-24 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107368 Richard Biener changed: What|Removed |Added Priority|P3 |P1 Target Milestone|---

[Bug tree-optimization/107369] [13 Regression] ICE: verify_flow_info failed (error: label 'l1' has incorrect context in bb 2)

2022-10-24 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107369 Richard Biener changed: What|Removed |Added Target Milestone|--- |13.0 Keywords|

[Bug middle-end/107236] [OpenMP] ICE for reverse offload: in expand_GOMP_TARGET_REV, at internal-fn.cc:376

2022-10-24 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107236 --- Comment #2 from CVS Commits --- The master branch has been updated by Tobias Burnus : https://gcc.gnu.org/g:178ac530fe67e4f2fc439cc4ce89bc19d571ca31 commit r13-3455-g178ac530fe67e4f2fc439cc4ce89bc19d571ca31 Author: Tobias Burnus Date: M

[Bug tree-optimization/107372] Loop distribution creates memcpy between structs with different storage order

2022-10-24 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107372 --- Comment #2 from Richard Biener --- (In reply to Andreas Krebbel from comment #1) > Created attachment 53764 [details] > Experimental Fix > > Looks like the error while analyzing the data ref is not propagated to the > upper layers to actual

[Bug fortran/107373] Unexpected result with loop optimisation

2022-10-24 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107373 Richard Biener changed: What|Removed |Added Known to fail||9.4.0 Resolution|---

[Bug middle-end/107236] [OpenMP] ICE for reverse offload: in expand_GOMP_TARGET_REV, at internal-fn.cc:376

2022-10-24 Thread burnus at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107236 Tobias Burnus changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug tree-optimization/107176] [10/11/12/13 Regression] Wrong code at -Os on x86_64-pc-linux-gnu since r7-2012-g43aabfcfd4139e4c

2022-10-24 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107176 Richard Biener changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug middle-end/107355] [13 Regression] ICE: in lower_bound, at value-range.h:350 with -fsanitize=float-cast-overflow since r13-3231-g706d8583706475fb

2022-10-24 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107355 --- Comment #3 from CVS Commits --- The master branch has been updated by Aldy Hernandez : https://gcc.gnu.org/g:5bcd92d0d4029f3d1d2eacc0e2bff1685545b74f commit r13-3456-g5bcd92d0d4029f3d1d2eacc0e2bff1685545b74f Author: Aldy Hernandez Date:

[Bug middle-end/107355] [13 Regression] ICE: in lower_bound, at value-range.h:350 with -fsanitize=float-cast-overflow since r13-3231-g706d8583706475fb

2022-10-24 Thread aldyh at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107355 --- Comment #4 from Aldy Hernandez --- fixed

[Bug middle-end/107355] [13 Regression] ICE: in lower_bound, at value-range.h:350 with -fsanitize=float-cast-overflow since r13-3231-g706d8583706475fb

2022-10-24 Thread aldyh at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107355 Aldy Hernandez changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug target/107364] [10/11/12/13 Regression] ICE on Via Nehemiah with --march=native

2022-10-24 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107364 --- Comment #3 from Martin Liška --- Created attachment 53769 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=53769&action=edit Tentative patch Have a patch for the ICE. Can you please output what you see with -march=native now? Ideally if

[Bug c/107377] New: Warn about duplicate enum values?

2022-10-24 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107377 Bug ID: 107377 Summary: Warn about duplicate enum values? Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c As

[Bug target/107364] [10/11/12/13 Regression] ICE on Via Nehemiah with --march=native

2022-10-24 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107364 --- Comment #4 from Martin Liška --- > there's also this command available: What command does produce that?

[Bug c++/105774] Bogus overflow in constant expression with signed char++

2022-10-24 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105774 --- Comment #6 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:da8c362c4c18cff2f2dfd5c4706bdda7576899a4 commit r13-3458-gda8c362c4c18cff2f2dfd5c4706bdda7576899a4 Author: Jakub Jelinek Date: M

[Bug analyzer/107345] - -Wanayzer-null-dereference false positive with giving weird path infomation

2022-10-24 Thread dmalcolm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107345 David Malcolm changed: What|Removed |Added Ever confirmed|0 |1 Status|UNCONFIRMED

[Bug target/106583] Suboptimal immediate generation on aarch64

2022-10-24 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106583 --- Comment #2 from CVS Commits --- The master branch has been updated by Wilco Dijkstra : https://gcc.gnu.org/g:a096036589d82175a0f729c2dab73c9a527d075d commit r13-3459-ga096036589d82175a0f729c2dab73c9a527d075d Author: Wilco Dijkstra Date:

[Bug libstdc++/95048] [10/11/12/13 Regression] wstring-constructor of std::filesystem::path throws for non-ASCII characters

2022-10-24 Thread ulf.lorenz at ptvgroup dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95048 Ulf Lorenz changed: What|Removed |Added CC||ulf.lorenz at ptvgroup dot com --- Comment

[Bug analyzer/107366] ICE with -fanalyzer with -fdiagnostics-format=sarif-file or sarif-stderr

2022-10-24 Thread dmalcolm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107366 David Malcolm changed: What|Removed |Added Status|NEW |ASSIGNED --- Comment #4 from David Malc

[Bug target/107370] long double precision is wrong in ARM 64

2022-10-24 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107370 --- Comment #2 from Andrew Pinski --- I get the following output from ubuntu 1804's gcc and the trunk of gcc from 20220808: ubuntu@ubuntu:~/src/upstream-gcc\# ~/upstream-gcc/bin/gcc t54.c -O2 ubuntu@ubuntu:~/src/upstream-gcc\# ./a.out 1.4142135

[Bug driver/107007] libiberty's win32_spawn error handling is poor

2022-10-24 Thread costas.argyris at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107007 Costas Argyris changed: What|Removed |Added CC||costas.argyris at gmail dot com --- Co

[Bug c/107377] Warn about duplicate enum values?

2022-10-24 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107377 Andrew Pinski changed: What|Removed |Added Severity|normal |enhancement

[Bug c/107377] Warn about duplicate enum values?

2022-10-24 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107377 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c/16186] gcc should have an option to warn about enumerations with duplicate values

2022-10-24 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=16186 Andrew Pinski changed: What|Removed |Added CC||marxin at gcc dot gnu.org --- Comment #2

[Bug libstdc++/107378] New: `get_if` implementation "is not a constant expression"

2022-10-24 Thread johelegp at gmail dot com via Gcc-bugs
td::__detail::__variant::_Variant_storage{std::__detail::__variant::_Variadic_union{std::__detail::__variant::_Uninitialized{0}}, 0.()' :2:60: in 'constexpr' expansion of 'std::get_if<0, int*>((& v))' /opt/compiler-explorer/gcc-trunk-20221024/include/c++/13.0

[Bug c++/107358] [13 Regression] i686-linux: Since r13-3290-g98e341130f8798 code fails to build libjxl-0/7.0 (vector float code)

2022-10-24 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107358 --- Comment #4 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:65e3274e363cb2c6bfe6b5e648916eb7696f7e2f commit r13-3461-g65e3274e363cb2c6bfe6b5e648916eb7696f7e2f Author: Jakub Jelinek Date: M

[Bug c++/107358] [13 Regression] i686-linux: Since r13-3290-g98e341130f8798 code fails to build libjxl-0/7.0 (vector float code)

2022-10-24 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107358 --- Comment #5 from Jakub Jelinek --- Should be fixed now on the trunk. I'll backport the C part later.

[Bug c++/107378] `get_if` implementation "is not a constant expression"

2022-10-24 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107378 Andrew Pinski changed: What|Removed |Added Component|libstdc++ |c++ --- Comment #1 from Andrew Pinski

[Bug c++/85043] -Wuseless-cast false positive for temporary objects; add separate -Wcast-to-the-same-type to cover that case instead

2022-10-24 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85043 --- Comment #18 from Marek Polacek --- The casts that are still warned about should really be useless so I don't plan to add another warning.

[Bug c++/107378] `get_if` implementation "is not a constant expression"

2022-10-24 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107378 Marek Polacek changed: What|Removed |Added Ever confirmed|0 |1 CC|

[Bug c++/107363] Wrong caret location for "redundant move in return statement" and nvo

2022-10-24 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107363 Marek Polacek changed: What|Removed |Added Last reconfirmed||2022-10-24 Assignee|unassigne

[Bug other/107379] New: [13 regression] g++.dg/modules/adl-3_c.C and adl-4_b.C break as of r13-2887-gb04208895fed34

2022-10-24 Thread seurer at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107379 Bug ID: 107379 Summary: [13 regression] g++.dg/modules/adl-3_c.C and adl-4_b.C break as of r13-2887-gb04208895fed34 Product: gcc Version: 13.0 Status: UNCONFIRMED

[Bug other/107379] [13 regression] g++.dg/modules/adl-3_c.C and adl-4_b.C break as of r13-2887-gb04208895fed34

2022-10-24 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107379 Andrew Pinski changed: What|Removed |Added Keywords||ice-on-valid-code Target Milestone|--

[Bug analyzer/107349] [13 Regression] ICE in get_va_copy_arg, at analyzer/varargs.cc:175

2022-10-24 Thread dmalcolm at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107349 David Malcolm changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug c++/107378] `get_if` implementation "is not a constant expression"

2022-10-24 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107378 --- Comment #2 from Andrew Pinski --- Reduced testcase without any headers: ``` struct g { char a; }; constexpr bool f(const char *a) { return a != nullptr; } static_assert([v = g{}] { return f(&v.a); }()); ``` This works with clang. But MSVC

[Bug target/105778] Shift by register --- unnecessary AND instruction

2022-10-24 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105778 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |13.0 Severity|normal

[Bug middle-end/105777] Failure to optimize __builtin_mul_overflow with constant operand to add+cmp check

2022-10-24 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105777 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |13.0

[Bug fortran/107380] New: ICE in coarray_check, at fortran/check.cc:694

2022-10-24 Thread gscfq--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107380 Bug ID: 107380 Summary: ICE in coarray_check, at fortran/check.cc:694 Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fo

[Bug c/107381] New: ICE in scan_omp_target, at omp-low.cc:3126

2022-10-24 Thread gscfq--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107381 Bug ID: 107381 Summary: ICE in scan_omp_target, at omp-low.cc:3126 Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c

[Bug c++/107382] New: [13 Regression] ICE in cp_common_type, at cp/typeck.cc:436

2022-10-24 Thread gscfq--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107382 Bug ID: 107382 Summary: [13 Regression] ICE in cp_common_type, at cp/typeck.cc:436 Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Pr

[Bug c++/107383] New: [13 Regression] ICE in cp_build_binary_op, at cp/typeck.cc:6181

2022-10-24 Thread gscfq--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107383 Bug ID: 107383 Summary: [13 Regression] ICE in cp_build_binary_op, at cp/typeck.cc:6181 Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal

[Bug c++/107384] New: [13 Regression] ICE tree check: expected non_lvalue_expr or static_cast_expr, have error_mark in set_implicit_rvalue_p, at cp/cp-tree.h:8689

2022-10-24 Thread gscfq--- via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107384 Bug ID: 107384 Summary: [13 Regression] ICE tree check: expected non_lvalue_expr or static_cast_expr, have error_mark in set_implicit_rvalue_p, at cp/cp-tree.h:8689 Product

[Bug c++/107383] [13 Regression] ICE in cp_build_binary_op, at cp/typeck.cc:6181

2022-10-24 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107383 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug c++/107382] [13 Regression] ICE in cp_common_type, at cp/typeck.cc:436

2022-10-24 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107382 Andrew Pinski changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug c++/107382] [13 Regression] ICE in cp_common_type, at cp/typeck.cc:436

2022-10-24 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107382 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |13.0

[Bug c++/107276] ICE Deducing return type from ill-formed structured binding name since r13-2905-g772d532e0ba1e4b2

2022-10-24 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107276 --- Comment #5 from CVS Commits --- The trunk branch has been updated by Marek Polacek : https://gcc.gnu.org/g:f7d8ccfda2d5c90dac97b1a3ede8b10391a3cc40 commit r13-3462-gf7d8ccfda2d5c90dac97b1a3ede8b10391a3cc40 Author: Marek Polacek Date: Th

[Bug c++/107384] [13 Regression] ICE tree check: expected non_lvalue_expr or static_cast_expr, have error_mark in set_implicit_rvalue_p, at cp/cp-tree.h:8689

2022-10-24 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107384 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org Res

[Bug c++/107276] ICE Deducing return type from ill-formed structured binding name since r13-2905-g772d532e0ba1e4b2

2022-10-24 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107276 Marek Polacek changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/107364] [10/11/12/13 Regression] ICE on Via Nehemiah with --march=native

2022-10-24 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107364 --- Comment #5 from CVS Commits --- The master branch has been updated by Martin Liska : https://gcc.gnu.org/g:f751bf4c5d1aaa1aacfcbdec62881c5ea1175dfb commit r13-3463-gf751bf4c5d1aaa1aacfcbdec62881c5ea1175dfb Author: Martin Liska Date: Mon

[Bug target/107364] [10/11/12 Regression] ICE on Via Nehemiah with --march=native

2022-10-24 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107364 Martin Liška changed: What|Removed |Added Summary|[10/11/12/13 Regression]|[10/11/12 Regression] ICE

[Bug target/107370] long double precision is wrong in ARM 64

2022-10-24 Thread jacob at jacob dot remcomp.fr via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107370 --- Comment #3 from jacob navia --- 1 trunk gcc: 2 .LC1: 3.word 325511829 # 0x1366EA95 <<<--- SHOULD BE 325508205 4.word -922176773 # 0xC908B2FB OK 5.word -429395012 # 0xE667F3BC OK 6.word 107

[Bug c/107381] ICE in scan_omp_target, at omp-low.cc:3126 since r10-2307-g8860d2706d9bd21d

2022-10-24 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107381 Martin Liška changed: What|Removed |Added Summary|ICE in scan_omp_target, at |ICE in scan_omp_target, at

[Bug c/16186] gcc should have an option to warn about enumerations with duplicate values

2022-10-24 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=16186 --- Comment #3 from Marek Polacek --- FWIW, Clang implements this warning: $ xclang++ -c -xc j.c -Wduplicate-enum j.c:1:33: warning: element 'foo' has been implicitly assigned 0 which another element has been assigned [-Wduplicate-enum] enum sta

[Bug c/107385] New: [asm goto] "=r" vs "+r" for outputs along indirect edges

2022-10-24 Thread ndesaulniers at google dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107385 Bug ID: 107385 Summary: [asm goto] "=r" vs "+r" for outputs along indirect edges Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Prio

[Bug c++/107382] [13 Regression] ICE in cp_common_type, at cp/typeck.cc:436

2022-10-24 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107382 Martin Liška changed: What|Removed |Added CC||jakub at gcc dot gnu.org,

[Bug middle-end/107370] long double sqrtl constant folding is wrong

2022-10-24 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107370 Andrew Pinski changed: What|Removed |Added Status|UNCONFIRMED |NEW Keywords|

[Bug c/16186] gcc should have an option to warn about enumerations with duplicate values

2022-10-24 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=16186 --- Comment #4 from Martin Liška --- (In reply to Marek Polacek from comment #3) > FWIW, Clang implements this warning: Oh, I was unable to find the option (only tried -Werror and -Wextra). @Marek: please add it!

[Bug c/16186] gcc should have an option to warn about enumerations with duplicate values

2022-10-24 Thread mpolacek at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=16186 Marek Polacek changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug target/87832] AMD pipeline models are very costly size-wise

2022-10-24 Thread amonakov at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87832 --- Comment #1 from Alexander Monakov --- Suggested partial fix for the integer-pipe side of the blowup: https://inbox.sourceware.org/gcc-patches/4549f27b-238a-7d77-f72b-cc77df8ae...@ispras.ru/

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