[Bug tree-optimization/95638] [10 Regression] Legit-looking code doesn't work with -O2

2020-07-23 Thread amker at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95638 --- Comment #14 from bin cheng --- (In reply to Richard Biener from comment #13) > GCC 10.2 is released, adjusting target milestone. Hmm, this should be fixed on GCC10/GCC9. I backported PR95638/PR95804 separately using cherry-pick, so the back

[Bug target/96260] [10/11 Regression] RISC-V: -fsanitize=kernel-address is not available after gcc10

2020-07-23 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96260 --- Comment #4 from CVS Commits --- The master branch has been updated by Kito Cheng : https://gcc.gnu.org/g:2ca1b6d009b194286c3ec91f9c51cc6b0a475458 commit r11-2283-g2ca1b6d009b194286c3ec91f9c51cc6b0a475458 Author: Kito Cheng Date: Wed Jul

[Bug fortran/95718] [8/9/10/11 Regression] Wrong pointer associated status without initialization

2020-07-23 Thread peng.w...@compiler-dev.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95718 --- Comment #4 from PengWang --- (In reply to kargl from comment #3) >16.5.2.2 Pointer association status > >A pointer may have a pointer association status of associated, >disassociated, or undefined. Its association status may cha

[Bug fortran/96294] New: Compile error for pointer function

2020-07-23 Thread peng.w...@compiler-dev.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96294 Bug ID: 96294 Summary: Compile error for pointer function Product: gcc Version: 10.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran

[Bug target/96260] [10/11 Regression] RISC-V: -fsanitize=kernel-address is not available after gcc10

2020-07-23 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96260 --- Comment #5 from CVS Commits --- The releases/gcc-10 branch has been updated by Kito Cheng : https://gcc.gnu.org/g:83f1fbb9e7afaa77d52b200c7937788faa5f24d7 commit r10-8516-g83f1fbb9e7afaa77d52b200c7937788faa5f24d7 Author: Kito Cheng Date:

[Bug target/96260] [10/11 Regression] RISC-V: -fsanitize=kernel-address is not available after gcc10

2020-07-23 Thread kito at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96260 Kito Cheng changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug tree-optimization/96295] New: Wmaybe-uninitialized warning for range operator with empty range struct

2020-07-23 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96295 Bug ID: 96295 Summary: Wmaybe-uninitialized warning for range operator with empty range struct Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal

[Bug other/96296] New: libiberty/dyn-string.c:280:3: warning: ‘strncpy’ output truncated before terminating nul copying as many bytes from a string as its length [-Wstringop-truncation]

2020-07-23 Thread vries at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96296 Bug ID: 96296 Summary: libiberty/dyn-string.c:280:3: warning: ‘strncpy’ output truncated before terminating nul copying as many bytes from a string as its length [-

[Bug fortran/53298] ICE in gfc_conv_scalarized_array_ref for ARRAY + substring

2020-07-23 Thread bardeau at iram dot fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53298 Sebastien Bardeau changed: What|Removed |Added CC||bardeau at iram dot fr --- Comment #

[Bug fortran/53298] ICE in gfc_conv_scalarized_array_ref for ARRAY + substring

2020-07-23 Thread bardeau at iram dot fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53298 --- Comment #8 from Sebastien Bardeau --- I am experiencing an ICE looking pretty much the same as this one. gfortran version and messages: bardeau ~> gfortran -v Using built-in specs. COLLECT_GCC=gfortran COLLECT_LTO_WRAPPER=/home/bardeau/Soft

[Bug ipa/96235] Segmentation fault with "-Og -fno-dce -fno-tree-dce -finline-small-functions -fipa-sra"

2020-07-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96235 Martin Liška changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |marxin at gcc dot gnu.org Eve

[Bug target/96297] New: Redundant zero extension after inlining the function

2020-07-23 Thread bina2374 at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96297 Bug ID: 96297 Summary: Redundant zero extension after inlining the function Product: gcc Version: 10.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Compon

[Bug ipa/96291] [10/11 Regression] -flto fails as "internal compiler error: Segmentation fault" during IPA pass: cp incall_for_symbol_thunks_and_aliases()

2020-07-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96291 Martin Liška changed: What|Removed |Added Last reconfirmed||2020-07-23 CC|

[Bug tree-optimization/96245] Failure to optimize arithmetic pattern in switch

2020-07-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96245 Martin Liška changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |marxin at gcc dot gnu.org

[Bug gcov-profile/96267] gcov-tool merge more coverage data error.

2020-07-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96267 Martin Liška changed: What|Removed |Added Last reconfirmed||2020-07-23 Ever confirmed|0

[Bug gcov-profile/96285] The documentation of -fprofile-exclude-files is unclear

2020-07-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96285 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Ever confirmed|0

[Bug ipa/96291] [10/11 Regression] -flto fails as "internal compiler error: Segmentation fault" during IPA pass: cp incall_for_symbol_thunks_and_aliases()

2020-07-23 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96291 Martin Jambor changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned a

[Bug tree-optimization/96298] New: [11 Regression] wrong code with -O -fno-tree-forwprop

2020-07-23 Thread zsojka at seznam dot cz
unk-r11-2284-20200723104325-g02cada26e47-checking-yes-rtl-df-extra-powerpc64 Thread model: posix Supported LTO compression algorithms: zlib zstd gcc version 11.0.0 20200723 (experimental) (GCC)

[Bug gcov-profile/96035] directories created when writing gcov data have limited rights compared to umask

2020-07-23 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96035 --- Comment #3 from CVS Commits --- The master branch has been updated by Martin Liska : https://gcc.gnu.org/g:24c35a5ef3f88cf3c25c8bf17f9ff706e4286f53 commit r11-2285-g24c35a5ef3f88cf3c25c8bf17f9ff706e4286f53 Author: Martin Liska Date: Fri

[Bug gcov-profile/96035] directories created when writing gcov data have limited rights compared to umask

2020-07-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96035 Martin Liška changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug target/96263] [10/11 Regression] ICE: in lra_assign, at lra-assigns.c:1648 with -O -flive-range-shrinkage -fnon-call-exceptions -msse4 --param=max-sched-ready-insns=1 since r10-4373-gc265dfbf748e

2020-07-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96263 Martin Liška changed: What|Removed |Added Last reconfirmed||2020-07-23 CC|

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

2020-07-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96262 Martin Liška changed: What|Removed |Added Last reconfirmed||2020-07-23 Summary|[11 Regress

[Bug debug/96261] -fcompare-debug failure (length) with -Os -fno-gcse-lm -fnon-call-exceptions

2020-07-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96261 --- Comment #2 from Martin Liška --- (with -std=c++14).

[Bug debug/96261] -fcompare-debug failure (length) with -Os -fno-gcse-lm -fnon-call-exceptions

2020-07-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96261 Martin Liška changed: What|Removed |Added Last reconfirmed||2020-07-23 Ever confirmed|0

[Bug fortran/96294] Compile error for pointer function

2020-07-23 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96294 Dominique d'Humieres changed: What|Removed |Added Resolution|--- |INVALID Status|UNCONF

[Bug target/96206] internal compiler error: in convert_move, at expr.c:218

2020-07-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96206 Martin Liška changed: What|Removed |Added CC||marxin at gcc dot gnu.org Last reconfir

[Bug rtl-optimization/96264] [10/11 Regression] wrong code with -Os -fno-forward-propagate -fschedule-insns -fno-tree-ter

2020-07-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96264 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug libstdc++/92285] Layout of istreambuf_iterator subobject depends on -std mode

2020-07-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92285 Jonathan Wakely changed: What|Removed |Added Target Milestone|10.3|10.0 Resolution|---

[Bug target/96263] [10/11 Regression] ICE: in lra_assign, at lra-assigns.c:1648 with -O -flive-range-shrinkage -fnon-call-exceptions -msse4 --param=max-sched-ready-insns=1 since r10-4373-gc265dfbf748e

2020-07-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96263 Richard Biener changed: What|Removed |Added Keywords||missed-optimization --- Comment #3 from

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

2020-07-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71579 Jonathan Wakely changed: What|Removed |Added Target Milestone|10.3|--- --- Comment #17 from Jonathan Wake

[Bug other/84889] Ideas on revamping how we format diagnostics

2020-07-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84889 --- Comment #23 from Jonathan Wakely --- Dave, should we unset the milestone? Any further changes will only happen on trunk not the gcc-10 branch, right?

[Bug other/89635] More ANSI SGR codes in diagnostics?

2020-07-23 Thread redi at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89635 Jonathan Wakely changed: What|Removed |Added Target Milestone|10.3|--- --- Comment #5 from Jonathan Wakel

[Bug fortran/96294] Compile error for pointer function

2020-07-23 Thread peng.w...@compiler-dev.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96294 --- Comment #2 from PengWang --- (In reply to Dominique d'Humieres from comment #1) > read > > F2008: A pointer function assignment is ambiguous if it is the first > executable statement after the specification block. Please add any other > kind

[Bug tree-optimization/96298] [11 Regression] wrong code with -O -fno-tree-forwprop

2020-07-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96298 Richard Biener changed: What|Removed |Added Target|powerpc64-unknown-linux-gnu |powerpc64-unknown-linux-gnu

[Bug tree-optimization/96298] [11 Regression] wrong code with -O -fno-tree-forwprop

2020-07-23 Thread rguenth at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96298 Richard Biener changed: What|Removed |Added CC||segher at gcc dot gnu.org --- Comment #

[Bug rtl-optimization/96298] [11 Regression] wrong code with -O -fno-tree-forwprop

2020-07-23 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96298 --- Comment #3 from Segher Boessenkool --- It doesn't fail with 9.3 .

[Bug rtl-optimization/96298] [11 Regression] wrong code with -O -fno-tree-forwprop

2020-07-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96298 --- Comment #4 from Martin Liška --- I'm gonna bisect that.

[Bug fortran/96294] Compile error for pointer function

2020-07-23 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96294 --- Comment #3 from Dominique d'Humieres --- See https://gcc.gnu.org/wiki/GFortranStandards.

[Bug other/84889] Ideas on revamping how we format diagnostics

2020-07-23 Thread dmalcolm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84889 David Malcolm changed: What|Removed |Added Target Milestone|10.3|--- Status|WAITING

[Bug fortran/96294] Compile error for pointer function

2020-07-23 Thread peng.w...@compiler-dev.com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96294 --- Comment #4 from PengWang --- (In reply to Dominique d'Humieres from comment #3) > See https://gcc.gnu.org/wiki/GFortranStandards. thanks a lot!!! ^_^

[Bug rtl-optimization/96298] [11 Regression] wrong code with -O -fno-tree-forwprop

2020-07-23 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96298 --- Comment #5 from Segher Boessenkool --- Trying 17, 14 -> 18: 17: r147:DI=r145:DI^r121:DI REG_DEAD r145:DI REG_DEAD r121:DI 14: r144:DI=r142:DI^r121:DI REG_DEAD r142:DI 18: r148:DI=r144:DI^r147:DI REG_DEAD r147:

[Bug gcov-profile/96285] The documentation of -fprofile-exclude-files is unclear

2020-07-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96285 --- Comment #1 from Martin Liška --- Hey Göran. I like both your suggestions for the documentation update. Can you please send a patch to the gcc-patches mailing list?

[Bug gcov-profile/96267] gcov-tool merge more coverage data error.

2020-07-23 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96267 --- Comment #2 from CVS Commits --- The master branch has been updated by Martin Liska : https://gcc.gnu.org/g:de8bfcc8e45d9c77c48c9f071836698aa6db5ff3 commit r11-2291-gde8bfcc8e45d9c77c48c9f071836698aa6db5ff3 Author: Dong JianQiang Date: We

[Bug gcov-profile/96267] gcov-tool merge more coverage data error.

2020-07-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96267 Martin Liška changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/95486] ICE for alias CTAD with non-dependent argument and constrained constructor

2020-07-23 Thread ppalka at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95486 Patrick Palka changed: What|Removed |Added CC||ppalka at gcc dot gnu.org Last reconfi

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

2020-07-23 Thread crazylht at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96262 --- Comment #3 from Hongtao.liu --- a patch is posted at https://gcc.gnu.org/pipermail/gcc-patches/2020-July/550427.html

[Bug tree-optimization/96058] [10/11 Regression] ICE in c_getstr at gcc/fold-const.c:15475

2020-07-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96058 --- Comment #10 from Martin Liška --- @Martin: Can you please take a look?

[Bug target/96265] building nvptx-none on platforms other than x86_64-linux-gnu, e.g. aarch64-linux-gnu and powerpc64le-linux-gnu

2020-07-23 Thread doko at debian dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96265 --- Comment #1 from Matthias Klose --- patch for the target hook posted at https://gcc.gnu.org/pipermail/gcc-patches/2020-July/550534.html

[Bug rtl-optimization/96298] [11 Regression] wrong code with -O -fno-tree-forwprop

2020-07-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96298 --- Comment #6 from Martin Liška --- Started with r11-1715-g346bce6fe0cf1ed5f6a7ad732d2361d77b203c87.

[Bug ipa/96235] Segmentation fault with "-Og -fno-dce -fno-tree-dce -finline-small-functions -fipa-sra"

2020-07-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96235 Martin Liška changed: What|Removed |Added Status|ASSIGNED|NEW Assignee|marxin at gcc dot

[Bug c++/96299] New: Defaulted operator <=> implicitly deleted when a member has operator < and operator == and return type is specified

2020-07-23 Thread gcc-bugzilla at mysko dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96299 Bug ID: 96299 Summary: Defaulted operator <=> implicitly deleted when a member has operator < and operator == and return type is specified Product: gcc Version: 1

[Bug ipa/96235] Segmentation fault with "-Og -fno-dce -fno-tree-dce -finline-small-functions -fipa-sra"

2020-07-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96235 --- Comment #5 from Martin Liška --- Summary for node e/3: Returns value Descriptor for parameter 0: (locally) unused param_size_limit: 16, size_reached: 8, by_ref * Access to unit offset: 0, unit size: 8, type: long int, alias_pt

[Bug ipa/96235] Segmentation fault with "-Og -fno-dce -fno-tree-dce -finline-small-functions -fipa-sra"

2020-07-23 Thread jamborm at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96235 --- Comment #6 from Martin Jambor --- (In reply to Martin Liška from comment #4) > It seems to me something related to IPA SRA. > @Martin: Can you please take a look? I will but -fno-dce -fno-tree-dce strongly suggest this is a duplicate of PR 9

[Bug ipa/96235] Segmentation fault with "-Og -fno-dce -fno-tree-dce -finline-small-functions -fipa-sra"

2020-07-23 Thread marxin at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96235 Martin Liška changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill

[Bug fortran/96224] -fdump-tree-original could use more sophisticated or mangled procedure names

2020-07-23 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96224 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |WAITING Ever confirmed|0

[Bug c++/52094] ICE on definition of nested class in wrong namespace scope with wrong nested-name-qualifier

2020-07-23 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52094 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org --- Comment

[Bug target/94065] AIX rs6000 NO_SUM_IN_TOC and NO_FP_IN_TOC disable logic reversed in aix config files

2020-07-23 Thread dje at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94065 David Edelsohn changed: What|Removed |Added Target Milestone|10.3|10.0 Status|NEW

[Bug c/96293] Extraneously noisy "taking address of packed member may result in an unaligned pointer value"

2020-07-23 Thread lavr at ncbi dot nlm.nih.gov
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96293 --- Comment #2 from lavr at ncbi dot nlm.nih.gov --- I don't want my structure to be aligned at the int boundary. I want my structure to reflect the actual data layout "byte","byte","short","int" as they are laid out without any gaps, and "packed

[Bug c/96293] Extraneously noisy "taking address of packed member may result in an unaligned pointer value"

2020-07-23 Thread lavr at ncbi dot nlm.nih.gov
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96293 lavr at ncbi dot nlm.nih.gov changed: What|Removed |Added Status|RESOLVED|UNCONFIRMED Resolu

[Bug tree-optimization/96295] [11 Regression] -Wmaybe-uninitialized warning for range operator with reference to an empty struct

2020-07-23 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96295 Martin Sebor changed: What|Removed |Added Target Milestone|--- |11.0 Summary|Wmaybe-uninitiali

[Bug c++/96278] three-way comparison operator comparison to 0: spurious nullptr warning

2020-07-23 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96278 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |NEW CC|

[Bug c++/95700] read-md.c: "missing sentinel in function call" when building gcc with musl

2020-07-23 Thread vvinayag at arm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95700 --- Comment #19 from vvinayag at arm dot com --- Created attachment 48921 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=48921&action=edit Add -std=c++11 to the aarch64 native build fix This patch adds CXX="$CXX -std=c++11" to the patch pro

[Bug c++/95700] read-md.c: "missing sentinel in function call" when building gcc with musl

2020-07-23 Thread vvinayag at arm dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95700 --- Comment #20 from vvinayag at arm dot com --- (In reply to vvinayag from comment #18) > (In reply to Ilya Leoshkevich from comment #17) > > Created attachment 48917 [details] > > aarch64 native build fix > > > > Could you please try the attach

[Bug middle-end/96300] New: missing -Wuninitialized reading a struct member by a conditionally assigned pointer

2020-07-23 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96300 Bug ID: 96300 Summary: missing -Wuninitialized reading a struct member by a conditionally assigned pointer Product: gcc Version: 10.1.0 Status: UNCONFIRMED Seve

[Bug fortran/96018] [9/10/11 Regression] Optimization issue with external HDF5 library

2020-07-23 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96018 --- Comment #17 from CVS Commits --- The releases/gcc-10 branch has been updated by Thomas Kथà¤nig : https://gcc.gnu.org/g:3373a73172d0e39fe054ab2d4bbff746b36c0fe8 commit r10-8520-g3373a73172d0e39fe054ab2d4bbff746b36c0fe8 Author: Thomas Koeni

[Bug middle-end/96300] missing -Wuninitialized reading a struct member by a conditionally assigned pointer

2020-07-23 Thread msebor at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96300 Martin Sebor changed: What|Removed |Added Keywords||diagnostic Blocks|

[Bug fortran/93963] Select rank mishandling allocatable and pointer arguments with bind(c)

2020-07-23 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93963 Dominique d'Humieres changed: What|Removed |Added Last reconfirmed||2020-07-23 Ever confirmed|0

[Bug fortran/96220] -fc-prototypes forgets types for doubles

2020-07-23 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96220 --- Comment #2 from CVS Commits --- The releases/gcc-10 branch has been updated by Thomas Kथà¤nig : https://gcc.gnu.org/g:5b9f6489081520b7cb10d3ddfae6f010e0986314 commit r10-8521-g5b9f6489081520b7cb10d3ddfae6f010e0986314 Author: Thomas Koenig

[Bug fortran/94738] C descriptor passed to Fortran from C apepars to have wrong type information.

2020-07-23 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94738 Dominique d'Humieres changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug fortran/94536] result keyword not working within module function interface in combination with a module procedure body

2020-07-23 Thread dominiq at lps dot ens.fr
irmed||2020-07-23 Status|UNCONFIRMED |WAITING --- Comment #1 from Dominique d'Humieres --- This seems to be fixed since gcc version 9.3.1 20200723 [revision r9-8756-g0a5be099c6f3p2] (GCC).

[Bug fortran/94048] ICE and other problems using rank intrinsic to set array size

2020-07-23 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94048 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |NEW Last reconfirmed|

[Bug d/96301] New: d: internal compiler error: Segmentation fault during RTL pass: expand on armhf/armel/s390x

2020-07-23 Thread ibuclaw at gdcproject dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96301 Bug ID: 96301 Summary: d: internal compiler error: Segmentation fault during RTL pass: expand on armhf/armel/s390x Product: gcc Version: 10.1.0 Status: UNCONFIRMED

[Bug d/96301] d: internal compiler error: Segmentation fault during RTL pass: expand on armhf/armel/s390x

2020-07-23 Thread ibuclaw at gdcproject dot org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96301 --- Comment #1 from Iain Buclaw --- The static array path has a different ICE, but the underlying cause is the same. test.d:20:18: internal compiler error: in convert_memory_address_addr_space_1, at explow.c:302 20 | auto result =

[Bug fortran/93690] Type Bound Generic Assignment Bug Using Intrinsic Assignments

2020-07-23 Thread dominiq at lps dot ens.fr
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93690 Dominique d'Humieres changed: What|Removed |Added Priority|P3 |P4 Status|UNCONFIRMED

[Bug c++/68828] [concepts] ICE in fold with requires and function call around parameters

2020-07-23 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68828 Marek Polacek changed: What|Removed |Added Last reconfirmed||2020-07-23 Assignee|unassigned

[Bug c++/68828] [concepts] ICE in fold with requires and function call around parameters

2020-07-23 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68828 --- Comment #3 from Marek Polacek --- *** Bug 68827 has been marked as a duplicate of this bug. ***

[Bug c++/68827] [concepts] ICE in fold where requires parameter shadows function argument

2020-07-23 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68827 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org Reso

[Bug c++/67491] [meta-bug] concepts issues

2020-07-23 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67491 Bug 67491 depends on bug 68827, which changed state. Bug 68827 Summary: [concepts] ICE in fold where requires parameter shadows function argument https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68827 What|Removed

[Bug target/94065] AIX rs6000 NO_SUM_IN_TOC and NO_FP_IN_TOC disable logic reversed in aix config files

2020-07-23 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94065 --- Comment #6 from CVS Commits --- The releases/gcc-9 branch has been updated by David Edelsohn : https://gcc.gnu.org/g:eb0a835d643394d89b13d4f0ac12f2af3e78228d commit r9-8759-geb0a835d643394d89b13d4f0ac12f2af3e78228d Author: David Edelsohn D

[Bug c++/68826] [concepts] ICE in fold expression with requires

2020-07-23 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68826 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org Reso

[Bug c++/68828] [concepts] ICE in fold with requires and function call around parameters

2020-07-23 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68828 --- Comment #4 from Marek Polacek --- *** Bug 68826 has been marked as a duplicate of this bug. ***

[Bug c++/67491] [meta-bug] concepts issues

2020-07-23 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67491 Bug 67491 depends on bug 68826, which changed state. Bug 68826 Summary: [concepts] ICE in fold expression with requires https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68826 What|Removed |Added

[Bug rtl-optimization/96298] [11 Regression] wrong code with -O -fno-tree-forwprop

2020-07-23 Thread segher at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96298 Segher Boessenkool changed: What|Removed |Added Assignee|segher at gcc dot gnu.org |sayle at gcc dot gnu.org ---

[Bug target/96236] __builtin_mma_disassemble_acc() doesn't store elements correctly in LE mode

2020-07-23 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96236 --- Comment #4 from CVS Commits --- The releases/gcc-10 branch has been updated by Peter Bergner : https://gcc.gnu.org/g:5497677b497b95a261089d19f5295cc80f99a2b6 commit r10-8522-g5497677b497b95a261089d19f5295cc80f99a2b6 Author: Peter Bergner D

[Bug c++/35098] ICE with attribute unused in template

2020-07-23 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=35098 Marek Polacek changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug target/95750] [x86] Use dummy atomic insn instead of mfence in __atomic_thread_fence(seq_cst)

2020-07-23 Thread josephcsible at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95750 Joseph C. Sible changed: What|Removed |Added CC||josephcsible at gmail dot com --- Comm

[Bug c++/56673] multi-versioning not GC safe

2020-07-23 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56673 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org

[Bug fortran/96220] -fc-prototypes forgets types for doubles

2020-07-23 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96220 --- Comment #3 from CVS Commits --- The releases/gcc-9 branch has been updated by Thomas Kथà¤nig : https://gcc.gnu.org/g:159c7ca3c3ce34e401b9e57734ecca8b37d8a0ec commit r9-8760-g159c7ca3c3ce34e401b9e57734ecca8b37d8a0ec Author: Thomas Koenig

[Bug c++/79367] ICE with decltype of VLA in lambda

2020-07-23 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79367 Marek Polacek changed: What|Removed |Added Keywords|ice-checking, |rejects-valid |ice-on-

[Bug rtl-optimization/96298] [11 Regression] wrong code with -O -fno-tree-forwprop

2020-07-23 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96298 --- Comment #8 from CVS Commits --- The master branch has been updated by Roger Sayle : https://gcc.gnu.org/g:d4b3ea941b1a15cadb79e7ff8a36891131f8804b commit r11-2296-gd4b3ea941b1a15cadb79e7ff8a36891131f8804b Author: Roger Sayle Date: Thu Ju

[Bug ada/96302] New: Linux build of gnat/ada fails for lack of gnatdll

2020-07-23 Thread andy.riebs at hpe dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96302 Bug ID: 96302 Summary: Linux build of gnat/ada fails for lack of gnatdll Product: gcc Version: 10.2.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component

[Bug c++/87765] Internal compiler error: coerce_template_parms (8.2) or cxx_eval_constant_expression (trunk)

2020-07-23 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87765 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org --- Comment

[Bug fortran/96220] -fc-prototypes forgets types for doubles

2020-07-23 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96220 Thomas Koenig changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug c++/87032] incorrect nested structure with union initialization

2020-07-23 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87032 Marek Polacek changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |mpolacek at gcc dot gnu.org

[Bug c++/90301] RangeV3 usage, ICE internal compiler error: canonical types differ for identical types

2020-07-23 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90301 Marek Polacek changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug c++/89871] Wall + designated initializers

2020-07-23 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89871 Marek Polacek changed: What|Removed |Added Status|NEW |RESOLVED CC|

[Bug c++/90623] compilation error with fold expression and parameter pack

2020-07-23 Thread mpolacek at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90623 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org

[Bug fortran/96018] [9/10/11 Regression] Optimization issue with external HDF5 library

2020-07-23 Thread cvs-commit at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96018 --- Comment #18 from CVS Commits --- The releases/gcc-9 branch has been updated by Thomas Kथà¤nig : https://gcc.gnu.org/g:7be5add5534f4310b294f1b7ad8855a424edb8c1 commit r9-8761-g7be5add5534f4310b294f1b7ad8855a424edb8c1 Author: Thomas Koenig

[Bug fortran/96018] [9/10/11 Regression] Optimization issue with external HDF5 library

2020-07-23 Thread tkoenig at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96018 Thomas Koenig changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug fortran/96224] -fdump-tree-original could use more sophisticated or mangled procedure names

2020-07-23 Thread anlauf at gcc dot gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96224 --- Comment #2 from anlauf at gcc dot gnu.org --- (In reply to Dominique d'Humieres from comment #1) > Could you be more explicit about what you would like? How about: mod::init () or mod.init () to indicate the relevant namespace.

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