[Bug libstdc++/97101] New: noexcept specifier in std::bind_front()

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97101 Bug ID: 97101 Summary: noexcept specifier in std::bind_front() Product: gcc Version: 10.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libstdc++

[Bug libstdc++/84949] -ffast-math bugged with respect to NaNs

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84949 --- Comment #8 from Matthias Kretz (Vir) --- I've been doing a lot of research into the numeric_limits intent/meaning recently. I also implemented and used alternative interpretations of "has NaN" and "is IEC559". My conclusion: std::numeric_limi

[Bug target/97102] New: [nvptx] PTX JIT compilation failed when using aliases

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97102 Bug ID: 97102 Summary: [nvptx] PTX JIT compilation failed when using aliases Product: gcc Version: 11.0 Status: UNCONFIRMED Keywords: openmp Severity: normal Pr

[Bug tree-optimization/97098] vect_bb_slp_mark_live_stmts() loops forever on test case using -O3

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97098 --- Comment #4 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:080ddd8a81ea39e92542fa7d7e2d7d27ee741710 commit r11-3275-g080ddd8a81ea39e92542fa7d7e2d7d27ee741710 Author: Richard Biener Date:

[Bug tree-optimization/97098] vect_bb_slp_mark_live_stmts() loops forever on test case using -O3

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97098 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug target/97102] [nvptx] PTX JIT compilation failed when using aliases

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97102 --- Comment #1 from Tobias Burnus --- (In reply to Tobias Burnus from comment #0) > .visible .func (.param.u32 %value_out) foo https://docs.nvidia.com/cuda/parallel-thread-execution/index.html#kernel-and-function-directives-alias has the exampl

[Bug tree-optimization/97089] [11 regression] execution FAILs for gfortran.dg/array_constructor_11.f90 after r11-3258

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97089 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug tree-optimization/97089] [11 regression] execution FAILs for gfortran.dg/array_constructor_11.f90 after r11-3258

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97089 --- Comment #2 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:0f6150a5d368fc30540dac31e29f1d6d40f207d3 commit r11-3276-g0f6150a5d368fc30540dac31e29f1d6d40f207d3 Author: Richard Biener Date:

[Bug bootstrap/96378] ICE: Solaris/SPARCv9 bootstrap stage2 segfault compiling stdc++.h.gch/O2ggnu++0x.gch

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96378 Eric Botcazou changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug analyzer/97090] gcc.dg/analyzer/malloc-vs-local-1b.c fails on arm

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97090 --- Comment #1 from Christophe Lyon --- I see random results from one run to another, so it's likely that something is not initialized correctly.

[Bug middle-end/97073] [8/9/10/11 Regression] Miscompilation with -m32 -O1 -march=i686

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97073 --- Comment #5 from Franz Sirl --- (In reply to Jakub Jelinek from comment #3) > This broke in between r102000 (still good) and r104000 (already > miscompiled), so I don't believe that 6.3.1 worked. Hmm, maybe something in 6.3.1 is masking the b

[Bug middle-end/97073] [8/9/10/11 Regression] Miscompilation with -m32 -O1 -march=i686

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97073 --- Comment #6 from Jakub Jelinek --- The only explanation would be that -msse2 -mstv was enabled... In that case the bitwise logical op is done through pandn instruction.

[Bug analyzer/97090] gcc.dg/analyzer/malloc-vs-local-1b.c fails on arm

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97090 Christophe Lyon changed: What|Removed |Added Target|arm |arm aarch64 --- Comment #2 from Christ

[Bug target/96789] x264: sub4x4_dct() improves when vectorization is disabled

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96789 --- Comment #13 from Kewen Lin --- > 2) on Power, the conversion from unsigned char to unsigned short is nop > conversion, when we counting scalar cost, it's counted, then add costs 32 > totally onto scalar cost. Meanwhile, the conversion from

[Bug analyzer/97090] gcc.dg/analyzer/malloc-vs-local-1b.c fails on arm

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97090 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #3

[Bug libstdc++/97088] 17_intro/names.cc and experimental/names.cc fail with --disable-libstdcxx-pch

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97088 --- Comment #2 from Christophe Lyon --- (In reply to jos...@codesourcery.com from comment #1) > On Thu, 17 Sep 2020, clyon at gcc dot gnu.org wrote: > > > This happens because the testcase does > > #define x ( > > and "x" is used as parameter na

[Bug middle-end/97073] [8/9/10/11 Regression] Miscompilation with -m32 -O1 -march=i686

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97073 Franz Sirl changed: What|Removed |Added Known to work|6.3.1 | --- Comment #7 from Franz Sirl --- No, my

[Bug tree-optimization/97095] [11 regression] ICE at gcc/toplev.c:327 starting with r11-3223

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97095 --- Comment #2 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:3ea069da14c5f6276ae26d2109e9ae0765c09199 commit r11-3277-g3ea069da14c5f6276ae26d2109e9ae0765c09199 Author: Richard Biener Date:

[Bug tree-optimization/97095] [11 regression] ICE at gcc/toplev.c:327 starting with r11-3223

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97095 Richard Biener changed: What|Removed |Added Resolution|--- |FIXED Status|ASSIGNED

[Bug c++/97103] New: ICE on nested requires expression template template instantiation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97103 Bug ID: 97103 Summary: ICE on nested requires expression template template instantiation Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal

[Bug c++/97103] ICE on nested requires expression template template instantiation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97103 --- Comment #1 from Mateusz Pusz --- : In instantiation of 'constexpr const bool valid_template_arguments class quantity>': :8:15: required from here :6:32: internal compiler error: in tsubst, at cp/pt.c:15447 6 | requires requires { t

[Bug tree-optimization/97053] [10/11 Regression] an O2, O3 codegen bug

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97053 --- Comment #12 from CVS Commits --- The releases/gcc-9 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:a24744c1ed89e255f3db5b3981519f538d231886 commit r9-8918-ga24744c1ed89e255f3db5b3981519f538d231886 Author: Jakub Jelinek Da

[Bug tree-optimization/97053] [10/11 Regression] an O2, O3 codegen bug

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97053 --- Comment #13 from CVS Commits --- The releases/gcc-8 branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:87ae45cdbd7b70a4c92d5137552228ed9ad9e9e7 commit r8-10518-g87ae45cdbd7b70a4c92d5137552228ed9ad9e9e7 Author: Jakub Jelinek D

[Bug target/97102] [nvptx] PTX JIT compilation failed when using aliases

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97102 --- Comment #2 from Tobias Burnus --- Created attachment 49239 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=49239&action=edit Draft patch PTX ISA Notes .alias directive introduced in PTX ISA 6.3. Thus, it does not work everywhere :-( P

[Bug target/96789] x264: sub4x4_dct() improves when vectorization is disabled

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96789 --- Comment #14 from rguenther at suse dot de --- On Fri, 18 Sep 2020, linkw at gcc dot gnu.org wrote: > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96789 > > --- Comment #13 from Kewen Lin --- > > 2) on Power, the conversion from unsigned

[Bug target/97102] [nvptx] PTX JIT compilation failed when using aliases

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97102 --- Comment #3 from Tobias Burnus --- (In reply to Tobias Burnus from comment #2) > PTX ISA Notes > .alias directive introduced in PTX ISA 6.3. Which is CUDA 10.0, cf. https://docs.nvidia.com/cuda/archive/10.0/cuda-toolkit-release-notes/index.ht

[Bug tree-optimization/97104] New: [11 Regression] aarch64, SVE: ICE in vect_get_loop_mask since r11-3070-g783dc66f9cc

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97104 Bug ID: 97104 Summary: [11 Regression] aarch64, SVE: ICE in vect_get_loop_mask since r11-3070-g783dc66f9cc Product: gcc Version: 11.0 Status: UNCONFIRMED Severi

[Bug tree-optimization/97104] [11 Regression] aarch64, SVE: ICE in vect_get_loop_mask since r11-3070-g783dc66f9cc

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97104 Alex Coplan changed: What|Removed |Added Keywords||ice-on-valid-code Target|

[Bug tree-optimization/97081] wrong code for rotate vectorization (x86 target)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97081 Richard Biener changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |rguenth at gcc dot gnu.org

[Bug bootstrap/97105] New: [11 regression] dumpfile.c:169:33: error: storage size of 'optgroup_options' isn't known

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97105 Bug ID: 97105 Summary: [11 regression] dumpfile.c:169:33: error: storage size of 'optgroup_options' isn't known Product: gcc Version: 11.0 Status: UNCONFIRMED S

[Bug tree-optimization/97081] [8/9/10/11 Regression] wrong code for rotate vectorization (x86 target)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97081 Richard Biener changed: What|Removed |Added Known to fail||10.1.0, 8.4.0, 9.3.0 Priority

[Bug tree-optimization/97081] [8/9/10/11 Regression] wrong code for rotate vectorization (x86 target)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97081 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #5

[Bug c++/97094] Compiling big std::unordered_map became slower

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97094 --- Comment #2 from Alexander Morozov --- $ g++-9.3.0 -v -std=c++17 Using built-in specs. COLLECT_GCC=g++-9.3.0 COLLECT_LTO_WRAPPER=/srv/projects/gcc/gcc-9.3.0-build/libexec/gcc/x86_64-pc-linux-gnu/9.3.0/lto-wrapper Target: x86_64-pc-linux-gnu Co

[Bug bootstrap/97105] [11 regression] dumpfile.c:169:33: error: storage size of 'optgroup_options' isn't known

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97105 Richard Biener changed: What|Removed |Added Priority|P3 |P1

[Bug bootstrap/97105] [11 regression] dumpfile.c:169:33: error: storage size of 'optgroup_options' isn't known

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97105 Richard Biener changed: What|Removed |Added Ever confirmed|0 |1 CC|

[Bug tree-optimization/97104] [11 Regression] aarch64, SVE: ICE in vect_get_loop_mask since r11-3070-g783dc66f9cc

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97104 --- Comment #1 from Richard Biener --- possibly latent if you turn the live operation into one stored to a loop variant and vectorized location - the loop wasn't vectorized before the cited rev.

[Bug target/97106] New: [nvptx] Issues with weak aliases introduced by C++

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97106 Bug ID: 97106 Summary: [nvptx] Issues with weak aliases introduced by C++ Product: gcc Version: 11.0 Status: UNCONFIRMED Keywords: openmp Severity: normal Prior

[Bug target/97106] [nvptx] Issues with weak aliases introduced by C++

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97106 --- Comment #1 from Tobias Burnus --- Suggested fix: 14:11 < amonakov> Tobias__: I think the proper way to solve this is define hooks for the backend to print something for aliases, and then have nvptx-ld.c resolve them 14:12 < amonakov> (right

[Bug target/97107] New: libgo fails to build for power10

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97107 Bug ID: 97107 Summary: libgo fails to build for power10 Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target

[Bug target/97107] libgo fails to build for power10

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97107 Alan Modra changed: What|Removed |Added Ever confirmed|0 |1 Assignee|unassigned at gcc dot

[Bug tree-optimization/97108] New: Wmaybe-uninitialized false positive

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97108 Bug ID: 97108 Summary: Wmaybe-uninitialized false positive Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimizat

[Bug fortran/97109] New: [11 regression] gfortran.dg/array_constructor_11.f90 fails since r11-3258 (g:c7f4be78cb61006492d16375aba5392f580cd633)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97109 Bug ID: 97109 Summary: [11 regression] gfortran.dg/array_constructor_11.f90 fails since r11-3258 (g:c7f4be78cb61006492d16375aba5392f580cd633) Product: gcc Version

[Bug fortran/97109] [11 regression] gfortran.dg/array_constructor_11.f90 fails since r11-3258 (g:c7f4be78cb61006492d16375aba5392f580cd633)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97109 Richard Biener changed: What|Removed |Added Resolution|--- |DUPLICATE Status|UNCONFIRME

[Bug tree-optimization/97089] [11 regression] execution FAILs for gfortran.dg/array_constructor_11.f90 after r11-3258

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97089 Richard Biener changed: What|Removed |Added CC||clyon at gcc dot gnu.org --- Comment #4

[Bug tree-optimization/97081] [8/9/10/11 Regression] wrong code for rotate vectorization (x86 target)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97081 --- Comment #6 from CVS Commits --- The master branch has been updated by Richard Biener : https://gcc.gnu.org/g:9c9b88fdcff3520b2c4fb520c5d3b422eaa9a72f commit r11-3282-g9c9b88fdcff3520b2c4fb520c5d3b422eaa9a72f Author: Richard Biener Date:

[Bug tree-optimization/97081] [8/9/10 Regression] wrong code for rotate vectorization (x86 target)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97081 Richard Biener changed: What|Removed |Added Summary|[8/9/10/11 Regression] |[8/9/10 Regression] wrong

[Bug middle-end/97073] [8/9/10/11 Regression] Miscompilation with -m32 -O1 -march=i686

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97073 --- Comment #8 from Franz Sirl --- (In reply to Jakub Jelinek from comment #4) > Created attachment 49236 [details] > gcc11-pr97073.patch > > Untested fix. I can confirm that this patch applied to the gcc-8 branch fixes the testcase and the ori

[Bug c++/97103] ICE on nested requires expression template template instantiation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97103 Patrick Palka changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |ppalka at gcc dot gnu.org Last

[Bug tree-optimization/97081] [8/9/10 Regression] wrong code for rotate vectorization (x86 target)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97081 --- Comment #8 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:3d3fe967b0961cb59f5df03ae2a55d83dc4bbd34 commit r11-3283-g3d3fe967b0961cb59f5df03ae2a55d83dc4bbd34 Author: Jakub Jelinek Date: Fr

[Bug target/96789] x264: sub4x4_dct() improves when vectorization is disabled

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96789 --- Comment #15 from Kewen Lin --- (In reply to rguent...@suse.de from comment #14) > On Fri, 18 Sep 2020, linkw at gcc dot gnu.org wrote: > > > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96789 > > > > --- Comment #13 from Kewen Lin --- > >

[Bug analyzer/97110] New: [meta-bug] analyzer tracker bug for C++ support

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97110 Bug ID: 97110 Summary: [meta-bug] analyzer tracker bug for C++ support Product: gcc Version: 11.0 Status: UNCONFIRMED Keywords: meta-bug Severity: normal Priori

[Bug analyzer/97111] New: Support for exception-handling within -fanalyzer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97111 Bug ID: 97111 Summary: Support for exception-handling within -fanalyzer Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: a

[Bug c++/97112] New: class-deduction-alias1.C ICEs with -std=c++17

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97112 Bug ID: 97112 Summary: class-deduction-alias1.C ICEs with -std=c++17 Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug analyzer/97113] New: Support for RTTI within -fanalyzer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97113 Bug ID: 97113 Summary: Support for RTTI within -fanalyzer Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: analyzer

[Bug analyzer/97114] New: Support for vfuncs in -fanalyzer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97114 Bug ID: 97114 Summary: Support for vfuncs in -fanalyzer Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: analyzer

[Bug analyzer/97115] New: Support for pre-main ctors in -fanalyzer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97115 Bug ID: 97115 Summary: Support for pre-main ctors in -fanalyzer Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: analyzer

[Bug target/97107] libgo fails to build for power10

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97107 --- Comment #1 from Alan Modra --- Created attachment 49241 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=49241&action=edit fix under test

[Bug analyzer/97116] New: Fix argument numbering in C++ member function calls

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97116 Bug ID: 97116 Summary: Fix argument numbering in C++ member function calls Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component

[Bug analyzer/97114] Support for vfuncs in -fanalyzer

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97114 --- Comment #1 from David Malcolm --- There may also be some precision-of-wording issues here, when describing the chain of events in a diagnostic path.

[Bug analyzer/93293] 'FAIL: gcc.dg/analyzer/dot-output.c dg-check-dot dot-output.c.state-purge.dot'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93293 David Malcolm changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug bootstrap/96378] ICE: Solaris/SPARCv9 bootstrap stage2 segfault compiling stdc++.h.gch/O2ggnu++0x.gch

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96378 --- Comment #2 from Nick Briggs --- The initial gcc is: $ gcc -v Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/gcc/7/lib/gcc/sparcv9-solaris2.11/7.3.0/lto-wrapper Target: sparcv9-solaris2.11 Configured with: /builds/ulhg/workspa

[Bug other/97117] New: [11 regression] location-overflow-test-1.c FAILs after r11-3266

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97117 Bug ID: 97117 Summary: [11 regression] location-overflow-test-1.c FAILs after r11-3266 Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal

[Bug middle-end/97054] [10/11 Regression] Runtime segfault with attached test code since r10-3559

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97054 --- Comment #3 from H.J. Lu --- Fixed in GCC 11 by commit 3c7c5f1d4a4b8328fb4c07483cdbfe4ea7762155 Author: Richard Sandiford Date: Fri Sep 18 16:55:45 2020 +0100 ira: Fix elimination for global hard FPs [PR91957]

[Bug bootstrap/97118] New: [11 Regression] r11-3274 breaks bootstrap

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97118 Bug ID: 97118 Summary: [11 Regression] r11-3274 breaks bootstrap Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstra

[Bug bootstrap/97105] [11 regression] dumpfile.c:169:33: error: storage size of 'optgroup_options' isn't known

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97105 Dominique d'Humieres changed: What|Removed |Added CC||hjl.tools at gmail dot com --- Co

[Bug bootstrap/97118] [11 Regression] r11-3274 breaks bootstrap

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97118 Dominique d'Humieres changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/97103] [10/11 Regression] ICE on nested requires expression template template instantiation

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97103 Patrick Palka changed: What|Removed |Added Target Milestone|--- |10.3 Known to fail|

[Bug c++/96531] [10/11 Regression] ICE for concepts here.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96531 Patrick Palka changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |ppalka at gcc dot gnu.org

[Bug bootstrap/97118] [11 Regression] r11-3274 breaks bootstrap

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97118 --- Comment #2 from CVS Commits --- The master branch has been updated by Jason Merrill : https://gcc.gnu.org/g:e1a1808cd19afd93fc4134fbd8376346d05bdba8 commit r11-3289-ge1a1808cd19afd93fc4134fbd8376346d05bdba8 Author: Jason Merrill Date: Fr

[Bug other/97117] [11 regression] location-overflow-test-1.c FAILs after r11-3266

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97117 Patrick Palka changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Assignee|unassigned a

[Bug fortran/93423] [8/9/10/11 Regression] ICE on invalid with argument list for module procedure

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93423 --- Comment #9 from CVS Commits --- The releases/gcc-10 branch has been updated by Harald Anlauf : https://gcc.gnu.org/g:13421890f81844acb134a460eda7132db3e504ed commit r10-8775-g13421890f81844acb134a460eda7132db3e504ed Author: Tobias Burnus D

[Bug fortran/93423] [8/9/10/11 Regression] ICE on invalid with argument list for module procedure

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93423 --- Comment #8 from CVS Commits --- The releases/gcc-10 branch has been updated by Harald Anlauf : https://gcc.gnu.org/g:ce2c9b341df267ce2ab86815ba957bce9935f7bb commit r10-8774-gce2c9b341df267ce2ab86815ba957bce9935f7bb Author: Harald Anlauf D

[Bug fortran/96041] [11 regression] ICE in gfortran.dg/pr93423.f90 after r11-1792

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96041 --- Comment #12 from CVS Commits --- The releases/gcc-10 branch has been updated by Harald Anlauf : https://gcc.gnu.org/g:13421890f81844acb134a460eda7132db3e504ed commit r10-8775-g13421890f81844acb134a460eda7132db3e504ed Author: Tobias Burnus

[Bug fortran/97063] [ MATMUL intrinsic] The value of result is wrong when vector (step size is negative) * matrix

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97063 anlauf at gcc dot gnu.org changed: What|Removed |Added Known to fail||10.2.1, 11.0, 7.4.1, 8.4.1,

[Bug fortran/97063] [ MATMUL intrinsic] The value of result is wrong when vector (step size is negative) * matrix

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97063 --- Comment #2 from anlauf at gcc dot gnu.org --- Interestingly, the bug "disappears" if frontend optimization is enabled (-ffrontend-optimize), thus at all optimizations that enable it.

[Bug bootstrap/97105] [11 regression] dumpfile.c:169:33: error: storage size of 'optgroup_options' isn't known

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97105 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #3

[Bug c++/90210] [C++17] CTAD forbidding explicit deduction guide for copy-list-initialization

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90210 Marek Polacek changed: What|Removed |Added Status|NEW |ASSIGNED CC|

[Bug bootstrap/97105] [11 regression] dumpfile.c:169:33: error: storage size of 'optgroup_options' isn't known

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97105 --- Comment #4 from Jakub Jelinek --- >From what I can see, when doing pushdecl of the extern a declaration the VAR_DECL is pushed into incomplete_vars, then when seeing the definition pushdecl is called again and during duplicate_decls it is tur

[Bug bootstrap/97105] [11 regression] dumpfile.c:169:33: error: storage size of 'optgroup_options' isn't known

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97105 --- Comment #5 from Jakub Jelinek --- Ah, Jason has committed a fix already, against the other PR. I'll commit the testcase and close this PR.

[Bug bootstrap/97118] [11 Regression] r11-3274 breaks bootstrap

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97118 --- Comment #3 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:4a5ff2b56bfea0b3e154a15e809c5c42dc3b9e9f commit r11-3292-g4a5ff2b56bfea0b3e154a15e809c5c42dc3b9e9f Author: Jakub Jelinek Date: Sa

[Bug bootstrap/97105] [11 regression] dumpfile.c:169:33: error: storage size of 'optgroup_options' isn't known

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97105 --- Comment #6 from CVS Commits --- The master branch has been updated by Jakub Jelinek : https://gcc.gnu.org/g:4a5ff2b56bfea0b3e154a15e809c5c42dc3b9e9f commit r11-3292-g4a5ff2b56bfea0b3e154a15e809c5c42dc3b9e9f Author: Jakub Jelinek Date: Sa

[Bug bootstrap/97105] [11 regression] dumpfile.c:169:33: error: storage size of 'optgroup_options' isn't known

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97105 Jakub Jelinek changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---

[Bug fortran/97063] [ MATMUL intrinsic] The value of result is wrong when vector (step size is negative) * matrix

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97063 Jerry DeLisle changed: What|Removed |Added CC||jvdelisle at charter dot net --- Comment

[Bug ipa/97119] New: Top level option to disable creation of IPA symbols such as .localalias is desired

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97119 Bug ID: 97119 Summary: Top level option to disable creation of IPA symbols such as .localalias is desired Product: gcc Version: 10.2.0 Status: UNCONFIRMED Sever

[Bug c++/97099] [temp.deduct.guide]p3 not implemented properly

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97099 Marek Polacek changed: What|Removed |Added Last reconfirmed||2020-09-18 Ever confirmed|0

[Bug middle-end/96987] [11 regression] warning 'ptr' may be used uninitialized const pointer parameter

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96987 --- Comment #6 from Iain Buclaw --- (In reply to Martin Sebor from comment #5) > A void pointer is usually cast to one to a complete type that's then used to > access the object (e.g., bsearch). But not every instance of every warning > should b