[Bug tree-optimization/95627] [11 Regression] ICE in rs6000_density_test at rs6000.c:4992 since r11-1181-g371cc683371bedb0e53ebcee0c0e89604a1e74b1

2020-06-11 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95627 Martin Liška changed: What|Removed |Added CC||seurer at linux dot vnet.ibm.com --- Com

[Bug bootstrap/95628] [11 regression] ICE in gcc build after r11-1181

2020-06-11 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95628 Martin Liška changed: What|Removed |Added Resolution|--- |DUPLICATE Status|NEW

[Bug tree-optimization/95633] New: [11 regression] ICEs since r11-1143-gb05d5563f4be13b4a0d0951375a82adf483973c0

2020-06-11 Thread clyon at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95633 Bug ID: 95633 Summary: [11 regression] ICEs since r11-1143-gb05d5563f4be13b4a0d0951375a82adf483973c0 Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: no

[Bug sanitizer/95634] New: [11 Regression] ICE in output_operand: invalid address mode

2020-06-11 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95634 Bug ID: 95634 Summary: [11 Regression] ICE in output_operand: invalid address mode Product: gcc Version: 11.0 Status: UNCONFIRMED Keywords: ice-on-valid-code

[Bug sanitizer/95634] [11 Regression] ICE in output_operand: invalid address mode

2020-06-11 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95634 Martin Liška changed: What|Removed |Added Last reconfirmed||2020-06-11 Status|UNCONFIRMED

[Bug sanitizer/95634] [11 Regression] ICE in output_operand: invalid address mode

2020-06-11 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95634 --- Comment #2 from Andrew Pinski --- Most likely a ptr_mode vs Pmode issue.

[Bug c++/95540] [coroutine] coroutine_traits<> lookup for lambdas

2020-06-11 Thread bruck.michael at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95540 Michael Bruck changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug tree-optimization/95633] [11 regression] ICEs since r11-1143-gb05d5563f4be13b4a0d0951375a82adf483973c0

2020-06-11 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95633 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |NEW CC|

[Bug sanitizer/95634] [11 Regression] ICE in output_operand: invalid address mode

2020-06-11 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95634 --- Comment #3 from Martin Liška --- (In reply to Andrew Pinski from comment #2) > Most likely a ptr_mode vs Pmode issue. Yep, I've got a working patch for it..

[Bug ipa/93429] Missed IPA-CP on by-ref argument directly passed through from caller

2020-06-11 Thread fxue at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93429 fxue at gcc dot gnu.org changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug c/95635] New: -Warray-bounds falsely claims out-of-bounds access

2020-06-11 Thread gccbugs at dima dot secretsauce.net
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95635 Bug ID: 95635 Summary: -Warray-bounds falsely claims out-of-bounds access Product: gcc Version: 10.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Componen

[Bug target/95488] Suboptimal multiplication codegen for v16qi

2020-06-11 Thread crazylht at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95488 --- Comment #5 from Hongtao.liu --- Microbenchmark cat test.c #include #include #include typedef char v16qi __attribute__ ((vector_size (16))); extern v16qi interleave_mul (v16qi, v16qi); extern v16qi extend_mul (v16qi, v16qi); #defi

[Bug target/95524] Subtimal codegen for shift by constant for v16qi/v32qi under -march=skylake

2020-06-11 Thread crazylht at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95524 --- Comment #1 from Hongtao.liu --- Microbenchmark show interleave_ashiftrt : 69023847 magic_ashiftrt : 62488066 Seems 10% improvement.

[Bug c/95635] -Warray-bounds falsely claims out-of-bounds access

2020-06-11 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95635 Martin Liška changed: What|Removed |Added CC||marxin at gcc dot gnu.org,

[Bug target/95636] New: ICE in sched2: internal compiler error: in create_block_for_bookkeeping, at sel-sched.c:4549

2020-06-11 Thread qianchao9 at huawei dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95636 Bug ID: 95636 Summary: ICE in sched2: internal compiler error: in create_block_for_bookkeeping, at sel-sched.c:4549 Product: gcc Version: 11.0 Status: UNCONFIRMED

[Bug sanitizer/95634] [11 Regression] ICE in output_operand: invalid address mode

2020-06-11 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95634 Martin Liška changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug sanitizer/95634] [11 Regression] ICE in output_operand: invalid address mode

2020-06-11 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95634 --- Comment #4 from CVS Commits --- The master branch has been updated by Martin Liska : https://gcc.gnu.org/g:8cff672cb9a132d3d3158c2edfc9a64b55292b80 commit r11-1197-g8cff672cb9a132d3d3158c2edfc9a64b55292b80 Author: Martin Liska Date: Thu

[Bug c++/95626] [concepts] incorrect ambiguous overload with constraints "A && !B" vs "!B"

2020-06-11 Thread godeffroy.valet at m4x dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95626 --- Comment #2 from Godeffroy Valet --- Oh, ok, thank you for the information. Strange rule...

[Bug gcov-profile/95348] GCC records zero functions and modules in the profiling data file, ICC does NOT

2020-06-11 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95348 --- Comment #33 from Martin Liška --- > > The profile directory generated by the new executable compiled with this > patch was 112G in size, a lot smaller than previous 1TB. That's quite a promising reduction. > Though still bigger than what

[Bug tree-optimization/95627] [11 Regression] ICE in rs6000_density_test at rs6000.c:4992 since r11-1181-g371cc683371bedb0e53ebcee0c0e89604a1e74b1

2020-06-11 Thread rguenther at suse dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95627 --- Comment #2 from rguenther at suse dot de --- On June 10, 2020 9:54:39 PM GMT+02:00, "marxin at gcc dot gnu.org" wrote: >https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95627 > >Bug ID: 95627 > Summary: [11 Regression] ICE

[Bug tree-optimization/95627] [11 Regression] ICE in rs6000_density_test at rs6000.c:4992 since r11-1181-g371cc683371bedb0e53ebcee0c0e89604a1e74b1

2020-06-11 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95627 Martin Liška changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned at

[Bug tree-optimization/95199] Remove extra variable created for memory reference in loop vectorization.

2020-06-11 Thread zhoukaipeng3 at huawei dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95199 --- Comment #9 from Kaipeng Zhou --- Created attachment 48717 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=48717&action=edit Remove extra variable created for memory reference in loop vectorization. Looks like no one is preparing this pa

[Bug tree-optimization/92860] [8/9/10/11 regression] Global flags affected by -O settings are clobbered by optimize attribute

2020-06-11 Thread dcb314 at hotmail dot com
#24 from David Binderman --- Is this error message related ? /home/dcb/gcc/results.20200611/lib/gcc/x86_64-pc-linux-gnu/11.0.0/include/xsaveoptintrin.h:55:9: internal compiler error: Error: global_options are modified in local context 55 | #pragma GCC pop_options | ^~~ 0xe6fefe

[Bug fortran/37974] gfortran runtime segmentation fault

2020-06-11 Thread ma...@linux-mips.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=37974 Maciej W. Rozycki changed: What|Removed |Added Resolution|INVALID |DUPLICATE CC|

[Bug fortran/17887] g77 generates code that results in segmentation fault

2020-06-11 Thread ma...@linux-mips.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=17887 Maciej W. Rozycki changed: What|Removed |Added CC||deji_aking at yahoo dot ca --- Comme

[Bug target/95637] New: Read-only data assigned to `.sdata' rather than `.rodata'

2020-06-11 Thread ma...@linux-mips.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95637 Bug ID: 95637 Summary: Read-only data assigned to `.sdata' rather than `.rodata' Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Prior

[Bug fortran/17887] g77 generates code that results in segmentation fault

2020-06-11 Thread ma...@linux-mips.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=17887 Maciej W. Rozycki changed: What|Removed |Added CC||ma...@linux-mips.org --- Comment #5

[Bug fortran/95631] Unable to redefine a literal with `-std=legacy'

2020-06-11 Thread ma...@linux-mips.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95631 Maciej W. Rozycki changed: What|Removed |Added Resolution|INVALID |DUPLICATE --- Comment #5 from Maciej

[Bug fortran/94022] Array slices of assumed-size arrays

2020-06-11 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94022 --- Comment #4 from CVS Commits --- The master branch has been updated by Thomas Kथà¤nig : https://gcc.gnu.org/g:6a07010b774cb5a0b1790b857e69d3d8534eebd2 commit r11-1228-g6a07010b774cb5a0b1790b857e69d3d8534eebd2 Author: José Rui Faustino de S

[Bug c++/95638] New: Legit-looking code doesn't work with -O2

2020-06-11 Thread officesamurai at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95638 Bug ID: 95638 Summary: Legit-looking code doesn't work with -O2 Product: gcc Version: 10.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug libstdc++/95578] std::ranges::copy and std::views::take_while don't want to play together

2020-06-11 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95578 --- Comment #3 from CVS Commits --- The releases/gcc-10 branch has been updated by Patrick Palka : https://gcc.gnu.org/g:3e9261f0e013108135bf09f0f91b279b9c5cbd9e commit r10-8271-g3e9261f0e013108135bf09f0f91b279b9c5cbd9e Author: Patrick Palka D

[Bug libstdc++/95578] std::ranges::copy and std::views::take_while don't want to play together

2020-06-11 Thread ppalka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95578 Patrick Palka changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c++/95638] Legit-looking code doesn't work with -O2

2020-06-11 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95638 Jakub Jelinek changed: What|Removed |Added CC||amker at gcc dot gnu.org,

[Bug c++/95609] span could have better layout

2020-06-11 Thread s_gccbugzilla at nedprod dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95609 --- Comment #2 from Niall Douglas --- (In reply to Jonathan Wakely from comment #1) > (In reply to Niall Douglas from comment #0) > > I would assume that the ABI ship has sailed, as usual > > Nope. Ok, so if you did want to reuse span as any fu

[Bug c++/95638] Legit-looking code doesn't work with -O2

2020-06-11 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95638 Martin Liška changed: What|Removed |Added CC||marxin at gcc dot gnu.org --- Comment #2

[Bug fortran/85868] Subarray of a pointer array associated with a pointer dummy argument

2020-06-11 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85868 --- Comment #10 from CVS Commits --- The master branch has been updated by Thomas Kथà¤nig : https://gcc.gnu.org/g:2ff0f48819c8a7ed5d7c03e2bfc02e5907e2ff1a commit r11-1230-g2ff0f48819c8a7ed5d7c03e2bfc02e5907e2ff1a Author: José Rui Faustino de

[Bug fortran/52351] Wrong bounds when passing an array section to an intent-in pointer dummy

2020-06-11 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52351 --- Comment #5 from CVS Commits --- The master branch has been updated by Thomas Kथà¤nig : https://gcc.gnu.org/g:2ff0f48819c8a7ed5d7c03e2bfc02e5907e2ff1a commit r11-1230-g2ff0f48819c8a7ed5d7c03e2bfc02e5907e2ff1a Author: José Rui Faustino de S

[Bug c++/95638] Legit-looking code doesn't work with -O2

2020-06-11 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95638 --- Comment #3 from Jakub Jelinek --- (In reply to Martin Liška from comment #2) > The code works with -flifetime-dse=1, so I bet there's some object that goes > out of life: > https://gcc.gnu.org/onlinedocs/gcc/Optimize-Options.html > https://gc

Snake Trap

2020-06-11 Thread EPS Environmental via Gcc-bugs
Snake Trap catches all snakes, rodents and crowling insects (including poisonous snakes) 20,000 LBP per unit (up to 5 traps with installation) - suitable for Homes 16,000 LBP per unit (up to 20 traps with installation and weekly visit) - suitable for Bakeries, Pastries, Retaurants or Hotels

[Bug target/95627] [11 Regression] ICE in rs6000_density_test at rs6000.c:4992 since r11-1181-g371cc683371bedb0e53ebcee0c0e89604a1e74b1

2020-06-11 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95627 Martin Liška changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/95627] [11 Regression] ICE in rs6000_density_test at rs6000.c:4992 since r11-1181-g371cc683371bedb0e53ebcee0c0e89604a1e74b1

2020-06-11 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95627 --- Comment #4 from CVS Commits --- The master branch has been updated by Martin Liska : https://gcc.gnu.org/g:444035eafa2fbabbb1261f258bfd41e8051aab34 commit r11-1231-g444035eafa2fbabbb1261f258bfd41e8051aab34 Author: Martin Liska Date: Thu

[Bug c++/95639] New: wrong error location

2020-06-11 Thread f.heckenb...@fh-soft.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95639 Bug ID: 95639 Summary: wrong error location Product: gcc Version: 10.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: una

[Bug fortran/95331] Unlimited polymorphic arrays have wrong bounds

2020-06-11 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95331 --- Comment #2 from CVS Commits --- The master branch has been updated by Thomas Kथà¤nig : https://gcc.gnu.org/g:2ee70f5d161edd99a7af97d166b251bcf83cd91b commit r11-1235-g2ee70f5d161edd99a7af97d166b251bcf83cd91b Author: José Rui Faustino de S

[Bug fortran/95640] New: gfortran ieee_selected_real_kind returns 10

2020-06-11 Thread longb at cray dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95640 Bug ID: 95640 Summary: gfortran ieee_selected_real_kind returns 10 Product: gcc Version: 9.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortr

[Bug c++/95639] wrong error location

2020-06-11 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95639 Marek Polacek changed: What|Removed |Added Ever confirmed|0 |1 Status|UNCONFIRMED

[Bug fortran/95640] gfortran ieee_selected_real_kind returns 10

2020-06-11 Thread longb at cray dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95640 --- Comment #1 from Bill Long --- The main problem here is that selected_real_kind and ieee_selected_real_kind have different specifications. The ieee_selected_real_kind requires a KIND value corresponding to an IEEE floating format, whereas sele

[Bug c++/95609] span could have better layout

2020-06-11 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95609 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0

[Bug c++/95639] wrong error location

2020-06-11 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95639 Marek Polacek changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |mpolacek at gcc dot gnu.org

[Bug fortran/95503] [9/10/11 Regression] ICE in gfc_is_simply_contiguous, at fortran/expr.c:5844

2020-06-11 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95503 --- Comment #3 from CVS Commits --- The master branch has been updated by Harald Anlauf : https://gcc.gnu.org/g:87af4f40453a9c84363bde5d9a58466de7fbee2e commit r11-1236-g87af4f40453a9c84363bde5d9a58466de7fbee2e Author: Harald Anlauf Date: Th

[Bug fortran/95640] gfortran ieee_selected_real_kind returns 10

2020-06-11 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95640 Dominique d'Humieres changed: What|Removed |Added Priority|P3 |P4 Ever confirmed|0

[Bug fortran/95091] ICE in gfc_hash_value, at fortran/class.c:538

2020-06-11 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95091 --- Comment #7 from CVS Commits --- The releases/gcc-10 branch has been updated by Harald Anlauf : https://gcc.gnu.org/g:605e9b1a9b3250537a7269eba7e9c316b0f00d29 commit r10-8273-g605e9b1a9b3250537a7269eba7e9c316b0f00d29 Author: Harald Anlauf D

[Bug fortran/95091] ICE in gfc_hash_value, at fortran/class.c:538

2020-06-11 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95091 --- Comment #6 from CVS Commits --- The releases/gcc-10 branch has been updated by Harald Anlauf : https://gcc.gnu.org/g:bf6199ecc9c2dc9f6b5eca3d18ff48b374a8feb9 commit r10-8272-gbf6199ecc9c2dc9f6b5eca3d18ff48b374a8feb9 Author: Harald Anlauf D

[Bug fortran/95331] Unlimited polymorphic arrays have wrong bounds

2020-06-11 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95331 Thomas Koenig changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug fortran/52351] Wrong bounds when passing an array section to an intent-in pointer dummy

2020-06-11 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52351 Thomas Koenig changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug fortran/95331] Unlimited polymorphic arrays have wrong bounds

2020-06-11 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95331 Bug 95331 depends on bug 52351, which changed state. Bug 52351 Summary: Wrong bounds when passing an array section to an intent-in pointer dummy https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52351 What|Removed |

[Bug gcov-profile/95348] GCC records zero functions and modules in the profiling data file, ICC does NOT

2020-06-11 Thread qing.zhao at oracle dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95348 --- Comment #34 from Qing Zhao --- > >> Though still bigger than what ICC generated. > > Yep, but we should be only 2x bigger right now? Yes, around 2-3 times bigger, much better now. > > Can you please test the parallel merging script? I can

[Bug fortran/85868] Subarray of a pointer array associated with a pointer dummy argument

2020-06-11 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85868 Thomas Koenig changed: What|Removed |Added Resolution|--- |FIXED Status|NEW

[Bug fortran/95331] Unlimited polymorphic arrays have wrong bounds

2020-06-11 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95331 Bug 95331 depends on bug 85868, which changed state. Bug 85868 Summary: Subarray of a pointer array associated with a pointer dummy argument https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85868 What|Removed |Adde

[Bug fortran/94022] Array slices of assumed-size arrays

2020-06-11 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94022 Thomas Koenig changed: What|Removed |Added Resolution|--- |FIXED Status|WAITING

[Bug fortran/95091] ICE in gfc_hash_value, at fortran/class.c:538

2020-06-11 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95091 --- Comment #9 from CVS Commits --- The releases/gcc-9 branch has been updated by Harald Anlauf : https://gcc.gnu.org/g:77137fbd464b20e2422c887d1e46fa5f1c38dc9e commit r9-8666-g77137fbd464b20e2422c887d1e46fa5f1c38dc9e Author: Harald Anlauf Dat

[Bug fortran/95091] ICE in gfc_hash_value, at fortran/class.c:538

2020-06-11 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95091 --- Comment #8 from CVS Commits --- The releases/gcc-9 branch has been updated by Harald Anlauf : https://gcc.gnu.org/g:abfe42c1fb66a534290bd0a808c2d90842ee848b commit r9-8665-gabfe42c1fb66a534290bd0a808c2d90842ee848b Author: Harald Anlauf Dat

[Bug fortran/95091] ICE in gfc_hash_value, at fortran/class.c:538

2020-06-11 Thread anlauf at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95091 anlauf at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|-

[Bug libstdc++/95578] std::ranges::copy and std::views::take_while don't want to play together

2020-06-11 Thread gcc-bugs at marehr dot dialup.fu-berlin.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95578 --- Comment #5 from gcc-bugs at marehr dot dialup.fu-berlin.de --- Thank you for the quick response and quick fix :)

[Bug tree-optimization/95635] -Warray-bounds while iterating over an escaped constant local array

2020-06-11 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95635 Martin Sebor changed: What|Removed |Added Depends on||86318 Component|c

[Bug fortran/95640] gfortran ieee_selected_real_kind returns 10

2020-06-11 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95640 kargl at gcc dot gnu.org changed: What|Removed |Added CC||kargl at gcc dot gnu.org

[Bug c++/95641] New: Bogus error message in the class base specifier

2020-06-11 Thread haoxintu at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95641 Bug ID: 95641 Summary: Bogus error message in the class base specifier Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c+

[Bug tree-optimization/94335] [10/11 Regression] False positive -Wstringop-overflow warning with -O2

2020-06-11 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94335 --- Comment #8 from Martin Sebor --- (In reply to kal.conley from comment #6) For reference, this was also submitted as pr95353 and is now fixed on trunk (GCC 11). The test case in comment #0 still triggers a warning.

[Bug c++/95641] Bogus error message in the class base specifier

2020-06-11 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95641 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |NEW Keywords|

[Bug c++/95638] Legit-looking code doesn't work with -O2

2020-06-11 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95638 --- Comment #4 from Jonathan Wakely --- I don't see anything obviously wrong with the code. Nothing seems to write to the storage before the constructor, let alone rely on those writes being preserved.

[Bug fortran/95640] gfortran ieee_selected_real_kind returns 10

2020-06-11 Thread sgk at troutmask dot apl.washington.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95640 --- Comment #4 from Steve Kargl --- On Thu, Jun 11, 2020 at 02:56:58PM +, kargl at gcc dot gnu.org wrote: > > IEEE-754 permits the extended double type (See 3.7 Extended and > extendable precisions). I do not see in the Fortran standard tha

[Bug tree-optimization/57359] store motion causes wrong code for union access at -O3

2020-06-11 Thread pinskia at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57359 Andrew Pinski changed: What|Removed |Added Target Milestone|--- |11.0

[Bug fortran/95640] gfortran ieee_selected_real_kind returns 10

2020-06-11 Thread longb at cray dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95640 --- Comment #5 from Bill Long --- The same user also submitted a bug about IEEE_FMA not being supported. Is there already a bug/rfe for that in the gcc bugzilla?

[Bug fortran/95640] gfortran ieee_selected_real_kind returns 10

2020-06-11 Thread longb at cray dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95640 --- Comment #6 from Bill Long --- (In reply to kargl from comment #3) > (In reply to Bill Long from comment #0) > > > cat test.f90 > > > Gfortran: > > > > > module swap PrgEnv-intel PrgEnv-gnu > > > gfortran test.f90 > > > ./a.out > > se

[Bug libstdc++/95642] New: std::fstream ctr and open member functions fail to compile with argument of custom type convertible to std::filesystem::path

2020-06-11 Thread manx-bugzilla at problemloesungsmaschine dot de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95642 Bug ID: 95642 Summary: std::fstream ctr and open member functions fail to compile with argument of custom type convertible to std::filesystem::path Product: gcc V

[Bug tree-optimization/95643] New: Optimizer fails to realize that a variable tested twice in a row is the same both times

2020-06-11 Thread josephcsible at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95643 Bug ID: 95643 Summary: Optimizer fails to realize that a variable tested twice in a row is the same both times Product: gcc Version: 10.1.0 Status: UNCONFIRMED

[Bug fortran/92993] [8/9 Regression] ICE in maybe_canonicalize_comparison_1, at fold-const.c:8845

2020-06-11 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92993 Thomas Koenig changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug fortran/95640] gfortran ieee_selected_real_kind returns 10

2020-06-11 Thread sgk at troutmask dot apl.washington.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95640 --- Comment #7 from Steve Kargl --- On Thu, Jun 11, 2020 at 04:12:57PM +, longb at cray dot com wrote: > > --- Comment #5 from Bill Long --- > The same user also submitted a bug about IEEE_FMA not being supported. Is > there already a bug/

[Bug fortran/95644] New: IEEE_FMA is missing from the IEEE_ARITHMETIC module

2020-06-11 Thread longb at cray dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95644 Bug ID: 95644 Summary: IEEE_FMA is missing from the IEEE_ARITHMETIC module Product: gcc Version: 9.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Componen

[Bug c/95645] New: Linux kernel regression "during GIMPLE pass: adjust_alignment"

2020-06-11 Thread elver at google dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95645 Bug ID: 95645 Summary: Linux kernel regression "during GIMPLE pass: adjust_alignment" Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug target/95237] LOCAL_DECL_ALIGNMENT shrinks alignment, FAIL gcc.target/i386/pr69454-2.c

2020-06-11 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95237 Jakub Jelinek changed: What|Removed |Added CC||elver at google dot com --- Comment #16

[Bug c/95645] Linux kernel regression "during GIMPLE pass: adjust_alignment"

2020-06-11 Thread jakub at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95645 Jakub Jelinek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED CC|

[Bug fortran/95640] gfortran ieee_selected_real_kind returns 10

2020-06-11 Thread sgk at troutmask dot apl.washington.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95640 --- Comment #8 from Steve Kargl --- On Thu, Jun 11, 2020 at 04:21:25PM +, longb at cray dot com wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95640 > > --- Comment #6 from Bill Long --- > (In reply to kargl from comment #3) > > (In

[Bug libstdc++/94749] std::istream::ignore discards too many characters

2020-06-11 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94749 --- Comment #4 from CVS Commits --- The master branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:b32eea9c0c25a03e77170675abc4e4bcab6d2b3b commit r11-1238-gb32eea9c0c25a03e77170675abc4e4bcab6d2b3b Author: Jonathan Wakely Date:

[Bug target/95646] New: arm-none-eabi function attribute 'cmse_nonsecure_entry' wipes register values with -Os

2020-06-11 Thread c.woodward at cascoda dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95646 Bug ID: 95646 Summary: arm-none-eabi function attribute 'cmse_nonsecure_entry' wipes register values with -Os Product: gcc Version: unknown Status: UNCONFIRMED

[Bug libstdc++/94749] std::istream::ignore discards too many characters

2020-06-11 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94749 --- Comment #5 from Jonathan Wakely --- Fixed in master. I'll keep the bug open as I will probably backport the fix.

[Bug fortran/95644] IEEE_FMA is missing from the IEEE_ARITHMETIC module

2020-06-11 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95644 Dominique d'Humieres changed: What|Removed |Added Priority|P3 |P4 Ever confirmed|0

[Bug gcov-profile/95348] GCC records zero functions and modules in the profiling data file, ICC does NOT

2020-06-11 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95348 --- Comment #35 from Martin Liška --- (In reply to Qing Zhao from comment #34) > > > >> Though still bigger than what ICC generated. > > > > Yep, but we should be only 2x bigger right now? > Yes, around 2-3 times bigger, much better now. Fine.

[Bug tree-optimization/95643] Optimizer fails to realize that a variable tested twice in a row is the same both times

2020-06-11 Thread glisse at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95643 --- Comment #1 from Marc Glisse --- After FRE1 we have _2 = x_9(D) == 0; if (_2 != 0) so we assert things for _2 and not x_9, and we lose the __builtin_unreachable information in CCP2.

[Bug fortran/95544] ICE in gfc_can_put_var_on_stack, at fortran/trans-decl.c:494

2020-06-11 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95544 --- Comment #8 from CVS Commits --- The master branch has been updated by Harald Anlauf : https://gcc.gnu.org/g:7fd614ee818983274eb5e47cbb8ec68b20994963 commit r11-1240-g7fd614ee818983274eb5e47cbb8ec68b20994963 Author: Harald Anlauf Date: Th

[Bug fortran/95611] ICE in access_attr_decl, at fortran/decl.c:9075

2020-06-11 Thread anlauf at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95611 anlauf at gcc dot gnu.org changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|u

[Bug sanitizer/95137] Sanitizers seem to be missing support for coroutines

2020-06-11 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95137 --- Comment #27 from CVS Commits --- The releases/gcc-10 branch has been updated by Iain D Sandoe : https://gcc.gnu.org/g:800dac8fca3cf75512913e380df339fa2253ba76 commit r10-8274-g800dac8fca3cf75512913e380df339fa2253ba76 Author: Iain Sandoe Da

[Bug fortran/95611] ICE in access_attr_decl, at fortran/decl.c:9075

2020-06-11 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95611 --- Comment #3 from CVS Commits --- The master branch has been updated by Harald Anlauf : https://gcc.gnu.org/g:393ccb72566dc004b9ab5c3b8fb6fdca6c095812 commit r11-1241-g393ccb72566dc004b9ab5c3b8fb6fdca6c095812 Author: Harald Anlauf Date: Th

[Bug fortran/95611] ICE in access_attr_decl, at fortran/decl.c:9075

2020-06-11 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95611 --- Comment #4 from CVS Commits --- The releases/gcc-10 branch has been updated by Harald Anlauf : https://gcc.gnu.org/g:3b9a3b484f7c89bc5064bf32ecfa2b4aee218d5f commit r10-8275-g3b9a3b484f7c89bc5064bf32ecfa2b4aee218d5f Author: Harald Anlauf D

[Bug fortran/95611] ICE in access_attr_decl, at fortran/decl.c:9075

2020-06-11 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95611 --- Comment #5 from CVS Commits --- The releases/gcc-9 branch has been updated by Harald Anlauf : https://gcc.gnu.org/g:f2db0516e1ad6e1c08ed36b14920422f7699c153 commit r9-8667-gf2db0516e1ad6e1c08ed36b14920422f7699c153 Author: Harald Anlauf Dat

[Bug fortran/95611] ICE in access_attr_decl, at fortran/decl.c:9075

2020-06-11 Thread anlauf at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95611 anlauf at gcc dot gnu.org changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|-

[Bug fortran/91640] [9 Regression] ICE: gimplification failed (contiguous expr)

2020-06-11 Thread anlauf at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91640 --- Comment #8 from anlauf at gcc dot gnu.org --- Tobias, are you still planning a backport to 9-branch?

[Bug libstdc++/94749] std::istream::ignore discards too many characters

2020-06-11 Thread serpent7776 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94749 --- Comment #6 from serpent7776 at gmail dot com --- thanks

[Bug fortran/95640] gfortran ieee_selected_real_kind returns 10

2020-06-11 Thread sgk at troutmask dot apl.washington.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95640 --- Comment #9 from Steve Kargl --- On Thu, Jun 11, 2020 at 10:14:21AM -0700, Steve Kargl wrote: > > IEEE-754 calls binary32, 64, 128 the basic formats (Sec. 3, p. 6): > > Five basic formats are defined in this clause: > Three binary form

[Bug libstdc++/95642] std::fstream ctr and open member functions fail to compile with argument of custom type convertible to std::filesystem::path

2020-06-11 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95642 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug libstdc++/90704] filesystem::path overloads for file streams are not conforming

2020-06-11 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90704 Jonathan Wakely changed: What|Removed |Added CC||manx-bugzilla@problemloesun

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