[Bug fortran/96436] -std=f2003 -pedantic rejects valid f0.d edit descriptor

2020-08-19 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96436 --- Comment #3 from CVS Commits --- The master branch has been updated by Mark Eggleston : https://gcc.gnu.org/g:c2a0fd7c8ff426cc40ec678efef85e4a376ea4b5 commit r11-2777-gc2a0fd7c8ff426cc40ec678efef85e4a376ea4b5 Author: Mark Eggleston Date:

[Bug c++/96720] New: ICE with* after include

2020-08-19 Thread cgnitash at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96720 Bug ID: 96720 Summary: ICE with* after include Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee:

[Bug analyzer/96713] [11 Regression] ICE: in fold_relational_const, at fold-const.c:14921 with -fanalyzer

2020-08-19 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96713 David Malcolm changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug analyzer/96713] [11 Regression] ICE: in fold_relational_const, at fold-const.c:14921 with -fanalyzer

2020-08-19 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96713 --- Comment #2 from CVS Commits --- The master branch has been updated by David Malcolm : https://gcc.gnu.org/g:2f5951bd95e334d611f4be7bbe1a136c580f9c20 commit r11-2776-g2f5951bd95e334d611f4be7bbe1a136c580f9c20 Author: David Malcolm Date: We

[Bug c++/96719] New: non-standard handling of alias templates used as template template arguments

2020-08-19 Thread richard-gccbugzilla at metafoo dot co.uk
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96719 Bug ID: 96719 Summary: non-standard handling of alias templates used as template template arguments Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: nor

[Bug testsuite/96718] [11 regression] 25_algorithms/pstl/feature_test-3.cc has excess error after r11-2743

2020-08-19 Thread seurer at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96718 seurer at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|-

[Bug testsuite/96718] New: [11 regression] 25_algorithms/pstl/feature_test-3.cc has excess error after r11-2743

2020-08-19 Thread seurer at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96718 Bug ID: 96718 Summary: [11 regression] 25_algorithms/pstl/feature_test-3.cc has excess error after r11-2743 Product: gcc Version: 11.0 Status: UNCONFIRMED Sever

[Bug c++/96717] New: -flifetime-dse=2 breaks webkit-gtk-2.28.4

2020-08-19 Thread slyfox at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96717 Bug ID: 96717 Summary: -flifetime-dse=2 breaks webkit-gtk-2.28.4 Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug fortran/96711] Internal Compiler Error on NINT() Function

2020-08-19 Thread sgk at troutmask dot apl.washington.edu
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96711 --- Comment #9 from Steve Kargl --- On Wed, Aug 19, 2020 at 09:36:32PM +, anlauf at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96711 > > --- Comment #8 from anlauf at gcc dot gnu.org --- > A very quick hack seems t

[Bug fortran/96711] Internal Compiler Error on NINT() Function

2020-08-19 Thread anlauf at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96711 --- Comment #8 from anlauf at gcc dot gnu.org --- A very quick hack seems to solve the issue for me. For some reason the final fold_convert seems to create a problem. Does anybody know why? It there a shorter solution? diff --git a/gcc/fortran/

[Bug analyzer/96713] [11 Regression] ICE: in fold_relational_const, at fold-const.c:14921 with -fanalyzer

2020-08-19 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96713 David Malcolm changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Ever confirmed|0

[Bug c++/96199] [10/11 Regression] internal compiler error: in tsubst_copy with CTAD for alias templates

2020-08-19 Thread jason at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96199 Jason Merrill changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c++/96716] New: GCC reports "object is private" when it's accessed through proper accessor

2020-08-19 Thread vorfeed.canal at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96716 Bug ID: 96716 Summary: GCC reports "object is private" when it's accessed through proper accessor Product: gcc Version: 10.2.1 Status: UNCONFIRMED Severity: nor

[Bug tree-optimization/96715] New: Failure to optimize copysign of variable by negated variable

2020-08-19 Thread gabravier at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96715 Bug ID: 96715 Summary: Failure to optimize copysign of variable by negated variable Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Pr

[Bug tree-optimization/96714] New: Failure to optimize sqrt*sqrt of same variable with ffast-math

2020-08-19 Thread gabravier at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96714 Bug ID: 96714 Summary: Failure to optimize sqrt*sqrt of same variable with ffast-math Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal

[Bug fortran/96711] Internal Compiler Error on NINT() Function

2020-08-19 Thread toon at moene dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96711 Toon Moene changed: What|Removed |Added CC||toon at moene dot org --- Comment #7 from T

[Bug fortran/96712] internal compiler error: in build_round_expr, at fortran/trans-intrinsic.c:399

2020-08-19 Thread toon at moene dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96712 Toon Moene changed: What|Removed |Added Resolution|--- |DUPLICATE Status|UNCONFIRMED

[Bug analyzer/96713] New: [11 Regression] ICE: in fold_relational_const, at fold-const.c:14921 with -fanalyzer

2020-08-19 Thread zsojka at seznam dot cz
ead model: posix Supported LTO compression algorithms: zlib zstd gcc version 11.0.0 20200819 (experimental) (GCC)

[Bug fortran/96711] Internal Compiler Error on NINT() Function

2020-08-19 Thread anlauf at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96711 anlauf at gcc dot gnu.org changed: What|Removed |Added CC||anlauf at gcc dot gnu.org ---

[Bug libstdc++/96042] Reference type of std::ranges::iota is __int128 with -std=c++2a?!

2020-08-19 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96042 --- Comment #7 from CVS Commits --- The master branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:e6e01618e83bcd9eb3a2b27df30ed87106a748b4 commit r11-2773-ge6e01618e83bcd9eb3a2b27df30ed87106a748b4 Author: Jonathan Wakely Date:

[Bug fortran/96712] New: internal compiler error: in build_round_expr, at fortran/trans-intrinsic.c:399

2020-08-19 Thread toon at moene dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96712 Bug ID: 96712 Summary: internal compiler error: in build_round_expr, at fortran/trans-intrinsic.c:399 Product: gcc Version: 10.2.0 Status: UNCONFIRMED Severity:

[Bug analyzer/96643] [11 Regression] ICE in deref_rvalue, at analyzer/region-model.cc:1288

2020-08-19 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96643 David Malcolm changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug analyzer/96705] [11 Regression] ICE: in wide_int_to_tree_1, at tree.c:1612 with -fanalyzer

2020-08-19 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96705 David Malcolm changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug analyzer/96699] [11 Regression] ICE in fold_convert_const_int_from_real, at fold-const.c:2038

2020-08-19 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96699 David Malcolm changed: What|Removed |Added Resolution|--- |FIXED Status|UNCONFIRMED

[Bug analyzer/96643] [11 Regression] ICE in deref_rvalue, at analyzer/region-model.cc:1288

2020-08-19 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96643 --- Comment #2 from CVS Commits --- The master branch has been updated by David Malcolm : https://gcc.gnu.org/g:23ebfda0e352fa0a92c6b012458ecb65505a135f commit r11-2772-g23ebfda0e352fa0a92c6b012458ecb65505a135f Author: David Malcolm Date: We

[Bug analyzer/96705] [11 Regression] ICE: in wide_int_to_tree_1, at tree.c:1612 with -fanalyzer

2020-08-19 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96705 --- Comment #2 from CVS Commits --- The master branch has been updated by David Malcolm : https://gcc.gnu.org/g:fc02b568e2cd3f6a28d4b7c1063bbf8842c89aad commit r11-2771-gfc02b568e2cd3f6a28d4b7c1063bbf8842c89aad Author: David Malcolm Date: We

[Bug analyzer/96699] [11 Regression] ICE in fold_convert_const_int_from_real, at fold-const.c:2038

2020-08-19 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96699 --- Comment #1 from CVS Commits --- The master branch has been updated by David Malcolm : https://gcc.gnu.org/g:366bd1ac01a5249a463e64234674ad2d174faa9a commit r11-2770-g366bd1ac01a5249a463e64234674ad2d174faa9a Author: David Malcolm Date: We

[Bug analyzer/94858] False report of memory leak

2020-08-19 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94858 --- Comment #3 from David Malcolm --- It looks like we lose the: cluster for: (*INIT_VAL(td_14(D))) ESCAPED key: {kind: direct, start: 0, size: 64, next: 64} value: ‘hashNx *’ {&HEAP_ALLOCATED_REGION(0)} at

[Bug fortran/96711] Internal Compiler Error on NINT() Function

2020-08-19 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96711 --- Comment #5 from kargl at gcc dot gnu.org --- Trivial workaround. program nint_error implicit none integer(kind=16) :: m real(8) :: x, y x = 1 y = x - 1 m = anint(y) print *, m end This will use libqu

[Bug analyzer/94858] False report of memory leak

2020-08-19 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94858 David Malcolm changed: What|Removed |Added Last reconfirmed||2020-08-19 Status|UNCONFIRME

[Bug other/91085] fixincludes breaks

2020-08-19 Thread martingalvan at sourceware dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91085 Tendel10 at protonmail dot com changed: What|Removed |Added CC||Tendel10 at protonmail do

[Bug fortran/96711] Internal Compiler Error on NINT() Function

2020-08-19 Thread kargl at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96711 kargl at gcc dot gnu.org changed: What|Removed |Added CC||kargl at gcc dot gnu.org E

[Bug libstdc++/96042] Reference type of std::ranges::iota is __int128 with -std=c++2a?!

2020-08-19 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96042 --- Comment #6 from CVS Commits --- The master branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:386fd16c551188e20d5b1684b7139e4269f9a739 commit r11-2766-g386fd16c551188e20d5b1684b7139e4269f9a739 Author: Jonathan Wakely Date:

[Bug libstdc++/96042] Reference type of std::ranges::iota is __int128 with -std=c++2a?!

2020-08-19 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96042 Jonathan Wakely changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |redi at gcc dot gnu.org

[Bug fortran/96711] Internal Compiler Error on NINT() Function

2020-08-19 Thread bre08 at eggen dot co.uk
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96711 --- Comment #3 from B Eggen --- Here is the latest f90 file: program nint_error integer :: n, m integer(kind=16) :: i, j, nint integer, parameter :: idp=selected_real_kind(9,99) integer, parameter :: i16=selected_int_kind(38) real(k

[Bug fortran/96711] Internal Compiler Error on NINT() Function

2020-08-19 Thread bre08 at eggen dot co.uk
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96711 --- Comment #2 from B Eggen --- adding the compiler flag -fdefault-integer-8 extends the range somewhat, but I really require NINT() to work for whole range (up to 2^127-1): -> ./nint_error.e i16= 16 170141183460469231731687303715884105727 1 1 1

[Bug fortran/96711] Internal Compiler Error on NINT() Function

2020-08-19 Thread bre08 at eggen dot co.uk
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96711 B Eggen changed: What|Removed |Added CC||bre08 at eggen dot co.uk --- Comment #1 from B

[Bug fortran/96711] New: Internal Compiler Error on NINT() Function

2020-08-19 Thread bre08 at eggen dot co.uk
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96711 Bug ID: 96711 Summary: Internal Compiler Error on NINT() Function Product: gcc Version: 9.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortra

[Bug libstdc++/96710] New: __int128 vs

2020-08-19 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96710 Bug ID: 96710 Summary: __int128 vs Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libstdc++ Assignee: unassig

[Bug c++/96709] New: cmov and vectorization

2020-08-19 Thread g.peterh...@t-online.de
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96709 Bug ID: 96709 Summary: cmov and vectorization Product: gcc Version: unknown URL: https://godbolt.org/z/GKnj17 Status: UNCONFIRMED Severity: normal Priority

[Bug tree-optimization/94234] missed ccp folding for (addr + 8 * n) - (addr + 8 * (n - 1))

2020-08-19 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94234 --- Comment #3 from CVS Commits --- The master branch has been updated by Feng Xue : https://gcc.gnu.org/g:459f6f68a75fe88e7c8309ca8ad3244a532b0d8e commit r11-2764-g459f6f68a75fe88e7c8309ca8ad3244a532b0d8e Author: Feng Xue Date: Mon Jun 1 11

[Bug c++/61372] Add warning to detect noexcept functions that might throw

2020-08-19 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61372 --- Comment #6 from Jonathan Wakely --- (In reply to David Crocker from comment #5) > You seem to be assuming that C++ exceptions can propagate through functions > compiled with a C compiler. I'm not assuming anything. I know for a fact that the

[Bug c++/61372] Add warning to detect noexcept functions that might throw

2020-08-19 Thread dcrocker at eschertech dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61372 --- Comment #5 from David Crocker --- You seem to be assuming that C++ exceptions can propagate through functions compiled with a C compiler. On most platforms, they normally cannot, because a C compiler does not produce the information needed fo

[Bug target/96706] [nvptx] compilation failure of pr89663-1.c

2020-08-19 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96706 Tom de Vries changed: What|Removed |Added Target||nvptx --- Comment #1 from Tom de Vries -

[Bug analyzer/96705] [11 Regression] ICE: in wide_int_to_tree_1, at tree.c:1612 with -fanalyzer

2020-08-19 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96705 David Malcolm changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug tree-optimization/96708] Failure to optimize max pattern with comparison when using a temporary variable

2020-08-19 Thread gabravier at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96708 --- Comment #1 from Gabriel Ravier --- PS: This especially affects, for example, C++ code that uses std::max, which fails to optimize properly compared to, for example, a `max` macro.

[Bug tree-optimization/96708] New: Failure to optimize max pattern with comparison when using a temporary variable

2020-08-19 Thread gabravier at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96708 Bug ID: 96708 Summary: Failure to optimize max pattern with comparison when using a temporary variable Product: gcc Version: 11.0 Status: UNCONFIRMED Severity:

[Bug target/95458] Inline strncmp is *much* slower than glibc

2020-08-19 Thread hjl.tools at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95458 H.J. Lu changed: What|Removed |Added Ever confirmed|0 |1 Target Milestone|---

[Bug tree-optimization/96707] Failure to optimize right shift+unsigned compare of two variables optimally

2020-08-19 Thread gabravier at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96707 --- Comment #1 from Gabriel Ravier --- PS: This transformation can also be done with a very similar pattern where the return statement is replaced with this : `return (x / y) <= x;`

[Bug tree-optimization/96707] New: Failure to optimize right shift+unsigned compare of two variables optimally

2020-08-19 Thread gabravier at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96707 Bug ID: 96707 Summary: Failure to optimize right shift+unsigned compare of two variables optimally Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: norm

[Bug target/96706] New: [nvptx] compilation failure of pr89663-1.c

2020-08-19 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96706 Bug ID: 96706 Summary: [nvptx] compilation failure of pr89663-1.c Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target

[Bug c/96682] Arm: Wrong code generated for MVE with -O1 and above optimization options.

2020-08-19 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96682 --- Comment #1 from CVS Commits --- The releases/gcc-10 branch has been updated by Joe Ramsay : https://gcc.gnu.org/g:10e0d2010f0597e6ae7efb88142b8820608c585e commit r10-8643-g10e0d2010f0597e6ae7efb88142b8820608c585e Author: Joe Ramsay Date:

[Bug analyzer/96705] New: [11 Regression] ICE: in wide_int_to_tree_1, at tree.c:1612 with -fanalyzer

2020-08-19 Thread zsojka at seznam dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96705 Bug ID: 96705 Summary: [11 Regression] ICE: in wide_int_to_tree_1, at tree.c:1612 with -fanalyzer Product: gcc Version: 11.0 Status: UNCONFIRMED Keywords: ice-o

[Bug libstdc++/71579] type_traits miss checks for type completeness in some traits

2020-08-19 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71579 --- Comment #18 from CVS Commits --- The master branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:69f571ffc513b689fa26e4c9fceba17c2c989ab3 commit r11-2759-g69f571ffc513b689fa26e4c9fceba17c2c989ab3 Author: Antony Polukhin Date:

[Bug c++/96704] begin() and end() iterators of views::values_view have different type

2020-08-19 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96704 --- Comment #3 from Jonathan Wakely --- Right, it's incorrect to assume begin and end return the same type for a range. Use std::common_iterator if you need to turn an iterator and its sentinel into a single type: using CI = std::common_itera

[Bug target/96262] [11 Regression] ICE: in decompose, at rtl.h:2280 with -O -mavx512bw since r11-1411-gc7199fb6e694d1a0

2020-08-19 Thread zsojka at seznam dot cz
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96262 --- Comment #4 from Zdenek Sojka --- Created attachment 49080 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=49080&action=edit another testcase

[Bug c++/96704] begin() and end() iterators of views::values_view have different type

2020-08-19 Thread gleb at scylladb dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96704 Gleb Natapov changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/96704] begin() and end() iterators of views::values_view have different type

2020-08-19 Thread gleb at scylladb dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96704 --- Comment #1 from Gleb Natapov --- Ah, those appears to be sentinel iterators.

[Bug gcov-profile/96622] gcov misses to count break statement

2020-08-19 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96622 --- Comment #4 from Martin Liška --- (In reply to Roland Illig from comment #3) > Ah, thanks for the pointer. > > I thought I had used -O0 in the larger project as well, but I hadn't. > > Just as a suggestion, would it make sense to apply the c

[Bug c++/96704] New: begin() and end() iterators of views::values_view have different type

2020-08-19 Thread gleb at scylladb dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96704 Bug ID: 96704 Summary: begin() and end() iterators of views::values_view have different type Product: gcc Version: 10.2.1 Status: UNCONFIRMED Severity: normal

[Bug tree-optimization/96698] aarch64: ICE during GIMPLE pass:vect

2020-08-19 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96698 Martin Liška changed: What|Removed |Added CC||marxin at gcc dot gnu.org,

[Bug tree-optimization/96703] New: Failure to optimize combined comparison of variables and of variable with 0 to two comparisons with 0

2020-08-19 Thread gabravier at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96703 Bug ID: 96703 Summary: Failure to optimize combined comparison of variables and of variable with 0 to two comparisons with 0 Product: gcc Version: 11.0 Status: UNCONFIRME

[Bug tree-optimization/96702] New: Failure to optimize comparisons involving result of subtraction

2020-08-19 Thread gabravier at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96702 Bug ID: 96702 Summary: Failure to optimize comparisons involving result of subtraction Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal

[Bug tree-optimization/96701] New: Failure to optimize self right-shift to 0

2020-08-19 Thread gabravier at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96701 Bug ID: 96701 Summary: Failure to optimize self right-shift to 0 Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-opt

[Bug c++/70462] Unnecessary "base object constructor" for final classes

2020-08-19 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70462 --- Comment #8 from Jonathan Wakely --- Let's keep that discussion in PR 95428 rather than in a resolved bug.

[Bug tree-optimization/96548] [11 Regression] ICE in compute_live_loop_exits, at tree-ssa-loop-manip.c:247 since r11-2574-g6aec53ee4f75a64c

2020-08-19 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96548 --- Comment #5 from Martin Liška --- Richi is on vacation. I'm pretty sure he'll quick it as soon as he gets back.

[Bug tree-optimization/96548] [11 Regression] ICE in compute_live_loop_exits, at tree-ssa-loop-manip.c:247 since r11-2574-g6aec53ee4f75a64c

2020-08-19 Thread dcb314 at hotmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96548 --- Comment #4 from David Binderman --- This bug has been hanging about for over a week now without resolution. Is the best way to get this into Richard's intray to assign it to him ?

[Bug tree-optimization/96548] [11 Regression] ICE in compute_live_loop_exits, at tree-ssa-loop-manip.c:247 since r11-2574-g6aec53ee4f75a64c

2020-08-19 Thread cnsun at uwaterloo dot ca
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96548 cnsun at uwaterloo dot ca changed: What|Removed |Added CC||cnsun at uwaterloo dot ca --

[Bug target/96494] [nvptx] Enable effective target sync_int_long

2020-08-19 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96494 Tom de Vries changed: What|Removed |Added Resolution|--- |FIXED Status|UNCONFIRMED

[Bug target/96494] [nvptx] Enable effective target sync_int_long

2020-08-19 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96494 --- Comment #4 from CVS Commits --- The master branch has been updated by Tom de Vries : https://gcc.gnu.org/g:9eaf11417b6a017b21a5052a74be3d2a251cfb78 commit r11-2756-g9eaf11417b6a017b21a5052a74be3d2a251cfb78 Author: Tom de Vries Date: Mon

[Bug target/96072] ICE: Segmentation fault (in add_reg_note)

2020-08-19 Thread asolokha at gmx dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96072 --- Comment #2 from Arseny Solokha --- Finally, yet another testcase which also plays games w/ SP but, unlike the previous two, does not involve its "manual" manipulation. void he (int jn) { { int bh[jn]; if (jn != 0) goto wa;