[Bug driver/96230] New: driver: ICE in process_command, at gcc.c:5095

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96230 Bug ID: 96230 Summary: driver: ICE in process_command, at gcc.c:5095 Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug c++/39970] gcc accepts the . dot operator in template arguments

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=39970 --- Comment #10 from Brandon Nickell --- Well I did open this bug 11 years ago (time flies!) and C++0x was still in mid flight before it turned into C++11, so quite a bit has changed since this was originally reported (for instance there was no

[Bug fortran/96216] Gap in interface checking

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96216 Thomas Koenig changed: What|Removed |Added Ever confirmed|0 |1 Assignee|unassigned at gcc

[Bug fortran/96216] New: Gap in interface checking

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96216 Bug ID: 96216 Summary: Gap in interface checking Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: enhancement Priority: P3 Component: fortran

[Bug target/96189] Failure to use eflags from cmpxchg on x86

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96189 Uroš Bizjak changed: What|Removed |Added CC||jakub at gcc dot gnu.org,

[Bug c++/96214] gcc warn unreached else {}

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96214 Andrew Pinski changed: What|Removed |Added Severity|normal |enhancement Keywords|

[Bug bootstrap/96203] [11 Regression] LTO bootstrap with --enable-cet is broken

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96203 --- Comment #7 from Matthias Klose --- Please could you elaborate how this should be revisited?

[Bug target/96189] Failure to use eflags from cmpxchg on x86

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96189 --- Comment #6 from rguenther at suse dot de --- On July 16, 2020 9:05:52 AM GMT+02:00, ubizjak at gmail dot com wrote: >https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96189 > >Uroš Bizjak changed: > > What|Removed

[Bug c++/96003] [11 Regression] Maybe a false positive for -Werror=nonnull

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96003 --- Comment #7 from Sergei Trofimovich --- Similar example from xmms2 project, dynamic_cast<> version: #include // main loop interface struct I { virtual void run(); }; struct M : public I { virtual void run(); void

[Bug c++/96218] DR 2032: Default template-arguments of variable templates

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96218 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |ASSIGNED Assignee|unassigned

[Bug libgcc/96001] aarch64: bti is missing from lse.S when built with branch protection

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96001 nsz at gcc dot gnu.org changed: What|Removed |Added Resolution|--- |FIXED Target Milestone|---

[Bug target/94891] aarch64: there is no way to strip PAC from a return address in c code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94891 nsz at gcc dot gnu.org changed: What|Removed |Added Target Milestone|--- |11.0

[Bug target/94791] aarch64: -pg profiling is broken with pac-ret

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94791 nsz at gcc dot gnu.org changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/96106] [10/11 Regression] A friend abbreviated template function denies access to private members

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96106 Patrick Palka changed: What|Removed |Added CC||ppalka at gcc dot gnu.org

[Bug c++/96219] New: New Feature (c++ core 727): explicit specialization in class definition should be allowed

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96219 Bug ID: 96219 Summary: New Feature (c++ core 727): explicit specialization in class definition should be allowed Product: gcc Version: 11.0 Status: UNCONFIRMED

[Bug c++/96219] New Feature (c++ core 727): explicit specialization in class definition should be allowed

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96219 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/85282] CWG 727 (full specialization in non-namespace scope)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85282 Marek Polacek changed: What|Removed |Added CC||haoxintu at gmail dot com --- Comment

[Bug c++/95491] coroutines: awaited temporaries are never destructed

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95491 --- Comment #1 from Max Kellermann --- Bug still occurs with "gcc version 10.1.0 (Debian 10.1.0-6)"

[Bug other/96217] New: undefined reference to `_Unwind_Resume'

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96217 Bug ID: 96217 Summary: undefined reference to `_Unwind_Resume' Product: gcc Version: 10.1.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: other

[Bug target/94891] aarch64: there is no way to strip PAC from a return address in c code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94891 --- Comment #10 from CVS Commits --- The releases/gcc-9 branch has been updated by Szabolcs Nagy : https://gcc.gnu.org/g:a0ae6c76529ccee9ee53c32dc115aec263ee633b commit r9-8745-ga0ae6c76529ccee9ee53c32dc115aec263ee633b Author: Szabolcs Nagy

[Bug target/94891] aarch64: there is no way to strip PAC from a return address in c code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94891 --- Comment #11 from CVS Commits --- The releases/gcc-9 branch has been updated by Szabolcs Nagy : https://gcc.gnu.org/g:f5cab5862172176c49814214cc7df2fa6d6b5e56 commit r9-8746-gf5cab5862172176c49814214cc7df2fa6d6b5e56 Author: Szabolcs Nagy

[Bug target/94891] aarch64: there is no way to strip PAC from a return address in c code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94891 --- Comment #12 from CVS Commits --- The releases/gcc-9 branch has been updated by Szabolcs Nagy : https://gcc.gnu.org/g:a6a2935076b192109171310db5159183e5ab059b commit r9-8747-ga6a2935076b192109171310db5159183e5ab059b Author: Szabolcs Nagy

[Bug target/94791] aarch64: -pg profiling is broken with pac-ret

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94791 --- Comment #3 from CVS Commits --- The releases/gcc-9 branch has been updated by Szabolcs Nagy : https://gcc.gnu.org/g:a70d5d81c41048556fd86eaa1036018a6bfba115 commit r9-8744-ga70d5d81c41048556fd86eaa1036018a6bfba115 Author: Szabolcs Nagy

[Bug target/94891] aarch64: there is no way to strip PAC from a return address in c code

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94891 --- Comment #9 from CVS Commits --- The releases/gcc-9 branch has been updated by Szabolcs Nagy : https://gcc.gnu.org/g:a70d5d81c41048556fd86eaa1036018a6bfba115 commit r9-8744-ga70d5d81c41048556fd86eaa1036018a6bfba115 Author: Szabolcs Nagy

[Bug libgcc/96001] aarch64: bti is missing from lse.S when built with branch protection

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96001 --- Comment #3 from CVS Commits --- The releases/gcc-9 branch has been updated by Szabolcs Nagy : https://gcc.gnu.org/g:315a7e8cca13530d4d3c5b5f39775c7a62877f3d commit r9-8742-g315a7e8cca13530d4d3c5b5f39775c7a62877f3d Author: Szabolcs Nagy

[Bug c++/96218] New: DR 2032: Default template-arguments of variable templates

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96218 Bug ID: 96218 Summary: DR 2032: Default template-arguments of variable templates Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal

[Bug bootstrap/96203] [11 Regression] LTO bootstrap with --enable-cet is broken

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96203 --- Comment #8 from H.J. Lu --- Created attachment 48881 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=48881=edit Something like this

[Bug bootstrap/96203] [11 Regression] LTO bootstrap with --enable-cet is broken

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96203 --- Comment #9 from Matthias Klose --- Comment on attachment 48881 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=48881 Something like this please could you update gcc/doc/invoke.texi? is error only supposed to be passed in LDFLAGS, not

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96220 Bug ID: 96220 Summary: -fc-prototypes forgets types for doubles Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: fortran

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96220 Thomas Koenig changed: What|Removed |Added Last reconfirmed||2020-07-16

[Bug c++/95417] Static storage duration objects that are constant initialized should be destroyed after the destruction of dynamically initialized object.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95417 Olivier Kannengieser changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/96222] New: std::filesystem::directory_iterator shares state

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96222 Bug ID: 96222 Summary: std::filesystem::directory_iterator shares state Product: gcc Version: 9.3.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug c++/95417] Static storage duration objects that are constant initialized should be destroyed after the destruction of dynamically initialized object.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95417 Olivier Kannengieser changed: What|Removed |Added Resolution|FIXED |INVALID --- Comment #4 from

[Bug bootstrap/96203] [11 Regression] LTO bootstrap with --enable-cet is broken

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96203 --- Comment #10 from H.J. Lu --- (In reply to Matthias Klose from comment #9) > Comment on attachment 48881 [details] > Something like this > > please could you update gcc/doc/invoke.texi? It needs more than documentation. > is error only

[Bug lto/70611] Compiling binutils with -flto -Wstack-usage fails.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70611 Mark Wielaard changed: What|Removed |Added CC||mark at gcc dot gnu.org --- Comment #5

[Bug c++/96214] gcc warn unreached else {}

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96214 Martin Sebor changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0

[Bug c/96221] New: Constructor attribute priority is ignored if additional prototypes omit attribute

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96221 Bug ID: 96221 Summary: Constructor attribute priority is ignored if additional prototypes omit attribute Product: gcc Version: 8.3.0 Status: UNCONFIRMED

[Bug libstdc++/93121] std::bit_cast missing

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93121 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #3

[Bug c++/82850] g++ permits redefinition of default arguments

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82850 Marek Polacek changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug c++/50370] [C++0x] Multiple declarations with default template arguments accepted

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50370 Marek Polacek changed: What|Removed |Added CC||ec13n at my dot fsu.edu --- Comment #3

[Bug lto/58528] lto1: internal compiler error: in build_abbrev_table, at dwarf2out.c:7478

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58528 Mark Wielaard changed: What|Removed |Added CC||mark at gcc dot gnu.org --- Comment #10

[Bug c++/96223] DR 1787 and indeterminate values in constexpr context

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96223 --- Comment #1 from Marek Polacek --- Note that is_byte_access_type won't do, because it includes char8_t too.

[Bug c++/96223] New: DR 1787 and indeterminate values in constexpr context

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96223 Bug ID: 96223 Summary: DR 1787 and indeterminate values in constexpr context Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3

[Bug c++/50370] [C++0x] Multiple declarations with default template arguments accepted

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50370 Marek Polacek changed: What|Removed |Added CC||david.bolvansky at gmail dot com ---

[Bug c++/87234] GCC should warn if template parameter redefines default argument

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87234 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org

[Bug target/96189] Failure to use eflags from cmpxchg on x86

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96189 --- Comment #7 from CVS Commits --- The master branch has been updated by Uros Bizjak : https://gcc.gnu.org/g:cc1ef413a859433a8313fa9c15aaff41bdc837dc commit r11-2181-gcc1ef413a859433a8313fa9c15aaff41bdc837dc Author: Uros Bizjak Date: Thu

[Bug debug/54734] Debug info for C++ and LTO misses types

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=54734 Mark Wielaard changed: What|Removed |Added CC||mark at gcc dot gnu.org --- Comment #1

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96224 Bug ID: 96224 Summary: -fdump-tree-original could use more sophisticated or mangled procedure names Product: gcc Version: 11.0 Status: UNCONFIRMED Severity:

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96224 anlauf at gcc dot gnu.org changed: What|Removed |Added Priority|P3 |P5

[Bug c++/96213] GCC doesn't complain about ill-formed non-dependent template default argument

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96213 Marek Polacek changed: What|Removed |Added Ever confirmed|0 |1 CC|

[Bug c++/95895] internal compiler error: in captures_temporary, at cp/coroutines.cc:2717

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95895 --- Comment #5 from CVS Commits --- The master branch has been updated by Iain D Sandoe : https://gcc.gnu.org/g:0f66b8486cea8668020e4bd48f261b760cb579be commit r11-2183-g0f66b8486cea8668020e4bd48f261b760cb579be Author: Iain Sandoe Date: Sat

[Bug c++/95599] [coroutines] destructor for temporary operand to co_yield expression called before end of full-expression

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95599 --- Comment #5 from CVS Commits --- The master branch has been updated by Iain D Sandoe : https://gcc.gnu.org/g:0f66b8486cea8668020e4bd48f261b760cb579be commit r11-2183-g0f66b8486cea8668020e4bd48f261b760cb579be Author: Iain Sandoe Date: Sat

[Bug c++/96225] New: ice in extract_insn, at recog.c:2294

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96225 Bug ID: 96225 Summary: ice in extract_insn, at recog.c:2294 Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug c++/96214] gcc warn unreached else {}

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96214 --- Comment #2 from Jonny Grant --- Thank you. Saw there is -Wdangling-else already as well

[Bug testsuite/96014] [11 regression] g++.dg/analyzer/pr94028.C excess errors starting with r11-1697

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96014 --- Comment #8 from CVS Commits --- The master branch has been updated by Jonathan Wakely : https://gcc.gnu.org/g:75edc31f9ebe7f8b933860981a124f7f0993214b commit r11-2182-g75edc31f9ebe7f8b933860981a124f7f0993214b Author: Jonathan Wakely Date:

[Bug libstdc++/86742] Documented function std::to_chars(char* first, char* last, double value) is not implemented

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86742 Jonathan Wakely changed: What|Removed |Added Last reconfirmed||2020-07-16

[Bug c++/95591] [coroutines] ICE when co_yielding string literal from generator coroutine

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95591 --- Comment #2 from CVS Commits --- The master branch has been updated by Iain D Sandoe : https://gcc.gnu.org/g:0f66b8486cea8668020e4bd48f261b760cb579be commit r11-2183-g0f66b8486cea8668020e4bd48f261b760cb579be Author: Iain Sandoe Date: Sat

[Bug c++/95823] [coroutines] compiler internal error in captures_temporary,

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95823 --- Comment #2 from CVS Commits --- The master branch has been updated by Iain D Sandoe : https://gcc.gnu.org/g:0f66b8486cea8668020e4bd48f261b760cb579be commit r11-2183-g0f66b8486cea8668020e4bd48f261b760cb579be Author: Iain Sandoe Date: Sat

[Bug c++/95824] [coroutines] compiler crash

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95824 --- Comment #2 from CVS Commits --- The master branch has been updated by Iain D Sandoe : https://gcc.gnu.org/g:0f66b8486cea8668020e4bd48f261b760cb579be commit r11-2183-g0f66b8486cea8668020e4bd48f261b760cb579be Author: Iain Sandoe Date: Sat

[Bug bootstrap/96203] [11 Regression] LTO bootstrap with --enable-cet is broken

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96203 H.J. Lu changed: What|Removed |Added Last reconfirmed||2020-07-16 Ever confirmed|0

[Bug c++/96215] Wrong mangling for non-dependent return type involving decltype(g.x) or decltype(p->x)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96215 Marek Polacek changed: What|Removed |Added CC||mpolacek at gcc dot gnu.org --- Comment

[Bug c++/96222] std::filesystem::directory_iterator shares state

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96222 Jonathan Wakely changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95458 Alexandre Oliva changed: What|Removed |Added CC||aoliva at gcc dot gnu.org --- Comment

[Bug tree-optimization/96226] New: Failure to optimize shift+not to rotate

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96226 Bug ID: 96226 Summary: Failure to optimize shift+not to rotate Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component:

[Bug bootstrap/96203] [11 Regression] LTO bootstrap with --enable-cet is broken

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96203 --- Comment #11 from H.J. Lu --- Created attachment 48885 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=48885=edit A patch

[Bug debug/87726] -fdebug-prefix-map doesn't work with lto

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87726 Mark Wielaard changed: What|Removed |Added Ever confirmed|0 |1 CC|

[Bug c++/96227] New: Comma operation sequencing issue

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96227 Bug ID: 96227 Summary: Comma operation sequencing issue Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++

[Bug lto/86412] lto1: internal compiler error: in lto_symtab_prevailing_virtual_decl, at lto/lto-symtab.c

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86412 Mark Wielaard changed: What|Removed |Added CC||mark at gcc dot gnu.org --- Comment #8

[Bug c++/96215] Wrong mangling for non-dependent return type involving decltype(g.x) or decltype(p->x)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96215 --- Comment #2 from Arthur O'Dwyer --- WG21's commentary on CWG 1273 (which is now http://cwg-issue-browser.herokuapp.com/cwg1172 ) seems completely bizarre to me. Sure, `decltype(g.x)` could theoretically refer to a private member of `g`; but

[Bug driver/47785] GCC with -flto does not pass -Wa/-Xassembler options to the assembler

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=47785 Mark Wielaard changed: What|Removed |Added CC||mark at gcc dot gnu.org --- Comment #18

[Bug middle-end/96228] -Wstack-usage does not understand constant __builtin_alloca calls

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96228 Andrew Pinski changed: What|Removed |Added Keywords||missed-optimization

[Bug middle-end/96228] -Wstack-usage does not understand constant __builtin_alloca calls

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96228 Andrew Pinski changed: What|Removed |Added Resolution|--- |WONTFIX Status|UNCONFIRMED

[Bug target/96139] Vector element extract mistypes long long int down to long int

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96139 Will Schmidt changed: What|Removed |Added CC||willschm at gcc dot gnu.org --- Comment

[Bug testsuite/95720] [11 Regression] New dump output filename strategy invalidates tests

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95720 --- Comment #10 from Alexandre Oliva --- Created attachment 48886 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=48886=edit patch that hopefully fixes the problem Does this fix the problem in your testglue-requiring test runs?

[Bug c++/96214] gcc warn unreached else {}

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96214 --- Comment #4 from Jonny Grant --- I realised there could be many else {} that can't be executed, added one more to the example. int main(void) { const int i = 1; if(1 == i) { return 1; } else if(1 != i)

[Bug target/93372] cris performance regressions due to de-cc0 work

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93372 --- Comment #6 from CVS Commits --- The master branch has been updated by Segher Boessenkool : https://gcc.gnu.org/g:84c5396d4bdbf9f1d628c77db4421808f9a9dcb6 commit r11-2185-g84c5396d4bdbf9f1d628c77db4421808f9a9dcb6 Author: Segher Boessenkool

[Bug analyzer/96228] New: -Wstack-usage does not understand constant __builtin_alloca calls

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96228 Bug ID: 96228 Summary: -Wstack-usage does not understand constant __builtin_alloca calls Product: gcc Version: 9.3.0 Status: UNCONFIRMED Severity: normal

[Bug c++/96214] gcc warn unreached else {}

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96214 Eric Gallager changed: What|Removed |Added CC||egallager at gcc dot gnu.org ---

[Bug d/96229] New: Invalid specialization accepted when also constrained in base template template parameter

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96229 Bug ID: 96229 Summary: Invalid specialization accepted when also constrained in base template template parameter Product: gcc Version: 10.1.0 URL: