public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
* [Bug libstdc++/106761] New: [13 regression] g++.dg/modules/xtreme-header-*_b.C test cases fails after r13-2158-g02f6b405f0e9dc
@ 2022-08-27 16:19 seurer at gcc dot gnu.org
2022-08-29 8:27 ` [Bug c++/106761] " rguenth at gcc dot gnu.org
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: seurer at gcc dot gnu.org @ 2022-08-27 16:19 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106761
Bug ID: 106761
Summary: [13 regression] g++.dg/modules/xtreme-header-*_b.C
test cases fails after r13-2158-g02f6b405f0e9dc
Product: gcc
Version: 13.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libstdc++
Assignee: unassigned at gcc dot gnu.org
Reporter: seurer at gcc dot gnu.org
Target Milestone: ---
g:02f6b405f0e9dc7a8868fecef9a048b79c433125, r13-2158-g02f6b405f0e9dc
make -k check-gcc RUNTESTFLAGS="modules.exp=xtreme-header-2*"
FAIL: g++.dg/modules/xtreme-header-2_b.C -std=c++17 (test for excess errors)
FAIL: g++.dg/modules/xtreme-header-2_b.C -std=c++2a (test for excess errors)
FAIL: g++.dg/modules/xtreme-header-2_b.C -std=c++2b (test for excess errors)
# of expected passes 9
# of unexpected failures 3
There are some other ones that fail too. Here is the complete list:
FAIL: g++.dg/modules/xtreme-header-2_b.C -std=c++17 (test for excess errors)
FAIL: g++.dg/modules/xtreme-header-2_b.C -std=c++2a (test for excess errors)
FAIL: g++.dg/modules/xtreme-header-2_b.C -std=c++2b (test for excess errors)
FAIL: g++.dg/modules/xtreme-header-4_b.C -std=c++17 (test for excess errors)
FAIL: g++.dg/modules/xtreme-header-4_b.C -std=c++2a (test for excess errors)
FAIL: g++.dg/modules/xtreme-header-4_b.C -std=c++2b (test for excess errors)
FAIL: g++.dg/modules/xtreme-header_b.C -std=c++17 (test for excess errors)
FAIL: g++.dg/modules/xtreme-header_b.C -std=c++2a (test for excess errors)
FAIL: g++.dg/modules/xtreme-header_b.C -std=c++2b (test for excess errors)
spawn -ignore SIGHUP
/home/seurer/gcc/git/build/gcc-test/gcc/testsuite/g++48/../../xg++
-B/home/seurer/gcc/git/build/gcc-test/gcc/testsuite/g++48/../../
/home/seurer/gcc/git/gcc-test/gcc/testsuite/g++.dg/modules/xtreme-header-2_b.C
-fdiagnostics-plain-output -nostdinc++
-I/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/include/powerpc64le-unknown-linux-gnu
-I/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/include
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/libsupc++
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/include/backward
-I/home/seurer/gcc/git/gcc-test/libstdc++-v3/testsuite/util -fmessage-length=0
-std=c++2a -pedantic-errors -Wno-long-long -fmodules-ts -fno-module-lazy -S -o
xtreme-header-2_b.s^M
In file included from
/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/include/functional:54,^M
from
/home/seurer/gcc/git/gcc-test/gcc/testsuite/g++.dg/modules/xtreme-header-2.h:6,^M
from
/home/seurer/gcc/git/gcc-test/gcc/testsuite/g++.dg/modules/xtreme-header-2_a.H:4,^M
of module
/home/seurer/gcc/git/gcc-test/gcc/testsuite/g++.dg/modules/xtreme-header-2_a.H,
imported at
/home/seurer/gcc/git/gcc-test/gcc/testsuite/g++.dg/modules/xtreme-header-2_b.C:4:^M
/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/include/tuple:560:15:
error: conflicting global module declaration 'template<class ... _UTypes> using
std::_TupleConstraints<true, std::__future_base::_State_baseV2::_Make_ready*,
std::default_delete<std::__future_base::_State_baseV2::_Make_ready>
>::__convertible = std::__and_<std::is_convertible<_UTypes, _Types>...>'^M
In file included from
/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/include/functional:54,^M
from
/home/seurer/gcc/git/gcc-test/gcc/testsuite/g++.dg/modules/xtreme-header-2.h:6,^M
from
/home/seurer/gcc/git/gcc-test/gcc/testsuite/g++.dg/modules/xtreme-header-2_b.C:3:^M
/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/include/tuple:560:15:
note: existing declaration 'template<class ... _UTypes> using
std::_TupleConstraints<true, std::__future_base::_State_baseV2::_Make_ready*,
std::default_delete<std::__future_base::_State_baseV2::_Make_ready>
>::__convertible = std::__and_<std::is_convertible<_UTypes, _Types>...>'^M
/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/include/tuple:557:15:
error: conflicting global module declaration 'template<class ... _UTypes> using
std::_TupleConstraints<true, std::__future_base::_State_baseV2::_Make_ready*,
std::default_delete<std::__future_base::_State_baseV2::_Make_ready>
>::__constructible = std::__and_<std::is_constructible<_Types, _UTypes>...>'^M
/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/include/tuple:557:15:
note: existing declaration 'template<class ... _UTypes> using
std::_TupleConstraints<true, std::__future_base::_State_baseV2::_Make_ready*,
std::default_delete<std::__future_base::_State_baseV2::_Make_ready>
>::__constructible = std::__and_<std::is_constructible<_Types, _UTypes>...>'^M
/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/include/tuple:560:15:
error: conflicting global module declaration 'template<class ... _UTypes> using
std::_TupleConstraints<true, std::__future_base::_Result_base*,
std::__future_base::_Result_base::_Deleter>::__convertible =
std::__and_<std::is_convertible<_UTypes, _Types>...>'^M
/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/include/tuple:560:15:
note: existing declaration 'template<class ... _UTypes> using
std::_TupleConstraints<true, std::__future_base::_Result_base*,
std::__future_base::_Result_base::_Deleter>::__convertible =
std::__and_<std::is_convertible<_UTypes, _Types>...>'^M
/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/include/tuple:557:15:
error: conflicting global module declaration 'template<class ... _UTypes> using
std::_TupleConstraints<true, std::__future_base::_Result_base*,
std::__future_base::_Result_base::_Deleter>::__constructible =
std::__and_<std::is_constructible<_Types, _UTypes>...>'^M
/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/include/tuple:557:15:
note: existing declaration 'template<class ... _UTypes> using
std::_TupleConstraints<true, std::__future_base::_Result_base*,
std::__future_base::_Result_base::_Deleter>::__constructible =
std::__and_<std::is_constructible<_Types, _UTypes>...>'^M
/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/include/tuple:560:15:
error: conflicting global module declaration 'template<class ... _UTypes> using
std::_TupleConstraints<true, std::__future_base::_Result<void>*,
std::__future_base::_Result_base::_Deleter>::__convertible =
std::__and_<std::is_convertible<_UTypes, _Types>...>'^M
/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/include/tuple:560:15:
note: existing declaration 'template<class ... _UTypes> using
std::_TupleConstraints<true, std::__future_base::_Result<void>*,
std::__future_base::_Result_base::_Deleter>::__convertible =
std::__and_<std::is_convertible<_UTypes, _Types>...>'^M
/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/include/tuple:557:15:
error: conflicting global module declaration 'template<class ... _UTypes> using
std::_TupleConstraints<true, std::__future_base::_Result<void>*,
std::__future_base::_Result_base::_Deleter>::__constructible =
std::__and_<std::is_constructible<_Types, _UTypes>...>'^M
/home/seurer/gcc/git/build/gcc-test/powerpc64le-unknown-linux-gnu/libstdc++-v3/include/tuple:557:15:
note: existing declaration 'template<class ... _UTypes> using
std::_TupleConstraints<true, std::__future_base::_Result<void>*,
std::__future_base::_Result_base::_Deleter>::__constructible =
std::__and_<std::is_constructible<_Types, _UTypes>...>'^M
commit 02f6b405f0e9dc7a8868fecef9a048b79c433125 (HEAD, refs/bisect/bad)
Author: Patrick Palka <ppalka@redhat.com>
Date: Tue Aug 23 13:35:49 2022 -0400
These xtreme-header
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/106761] [13 regression] g++.dg/modules/xtreme-header-*_b.C test cases fails after r13-2158-g02f6b405f0e9dc
2022-08-27 16:19 [Bug libstdc++/106761] New: [13 regression] g++.dg/modules/xtreme-header-*_b.C test cases fails after r13-2158-g02f6b405f0e9dc seurer at gcc dot gnu.org
@ 2022-08-29 8:27 ` rguenth at gcc dot gnu.org
2022-08-29 14:28 ` hp at gcc dot gnu.org
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: rguenth at gcc dot gnu.org @ 2022-08-29 8:27 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106761
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Last reconfirmed| |2022-08-29
Target Milestone|--- |13.0
Ever confirmed|0 |1
Status|UNCONFIRMED |NEW
--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
I've also seen this on x86_64-linux.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/106761] [13 regression] g++.dg/modules/xtreme-header-*_b.C test cases fails after r13-2158-g02f6b405f0e9dc
2022-08-27 16:19 [Bug libstdc++/106761] New: [13 regression] g++.dg/modules/xtreme-header-*_b.C test cases fails after r13-2158-g02f6b405f0e9dc seurer at gcc dot gnu.org
2022-08-29 8:27 ` [Bug c++/106761] " rguenth at gcc dot gnu.org
@ 2022-08-29 14:28 ` hp at gcc dot gnu.org
2022-09-15 20:51 ` ppalka at gcc dot gnu.org
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: hp at gcc dot gnu.org @ 2022-08-29 14:28 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106761
Hans-Peter Nilsson <hp at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |hp at gcc dot gnu.org
--- Comment #2 from Hans-Peter Nilsson <hp at gcc dot gnu.org> ---
Global I guess. At least cris-elf too.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/106761] [13 regression] g++.dg/modules/xtreme-header-*_b.C test cases fails after r13-2158-g02f6b405f0e9dc
2022-08-27 16:19 [Bug libstdc++/106761] New: [13 regression] g++.dg/modules/xtreme-header-*_b.C test cases fails after r13-2158-g02f6b405f0e9dc seurer at gcc dot gnu.org
2022-08-29 8:27 ` [Bug c++/106761] " rguenth at gcc dot gnu.org
2022-08-29 14:28 ` hp at gcc dot gnu.org
@ 2022-09-15 20:51 ` ppalka at gcc dot gnu.org
2022-09-20 14:21 ` cvs-commit at gcc dot gnu.org
2022-09-20 14:21 ` ppalka at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: ppalka at gcc dot gnu.org @ 2022-09-15 20:51 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106761
Patrick Palka <ppalka at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |ASSIGNED
Assignee|unassigned at gcc dot gnu.org |ppalka at gcc dot gnu.org
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/106761] [13 regression] g++.dg/modules/xtreme-header-*_b.C test cases fails after r13-2158-g02f6b405f0e9dc
2022-08-27 16:19 [Bug libstdc++/106761] New: [13 regression] g++.dg/modules/xtreme-header-*_b.C test cases fails after r13-2158-g02f6b405f0e9dc seurer at gcc dot gnu.org
` (2 preceding siblings ...)
2022-09-15 20:51 ` ppalka at gcc dot gnu.org
@ 2022-09-20 14:21 ` cvs-commit at gcc dot gnu.org
2022-09-20 14:21 ` ppalka at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2022-09-20 14:21 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106761
--- Comment #3 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Patrick Palka <ppalka@gcc.gnu.org>:
https://gcc.gnu.org/g:84b2ab97e412d9514730db335a795c7db2fb42cc
commit r13-2735-g84b2ab97e412d9514730db335a795c7db2fb42cc
Author: Patrick Palka <ppalka@redhat.com>
Date: Tue Sep 20 10:19:30 2022 -0400
c++: stream PACK_EXPANSION_EXTRA_ARGS [PR106761]
It looks like after the libstdc++ commit r13-2158-g02f6b405f0e9dc
some xtreme-header-* tests are failing with "conflicting global module
declaration" errors ultimately because we're neglecting to stream
PACK_EXPANSION_EXTRA_ARGS, which leads to wrong equivalences of
different partial instantiations of _TupleConstraints::__constructible.
PR c++/106761
gcc/cp/ChangeLog:
* module.cc (trees_out::type_node) <case TYPE_PACK_EXPANSION>:
Stream PACK_EXPANSION_EXTRA_ARGS.
(trees_in::tree_node) <case TYPE_PACK_EXPANSION>: Likewise.
gcc/testsuite/ChangeLog:
* g++.dg/modules/pr106761.h: New test.
* g++.dg/modules/pr106761_a.H: New test.
* g++.dg/modules/pr106761_b.C: New test.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug c++/106761] [13 regression] g++.dg/modules/xtreme-header-*_b.C test cases fails after r13-2158-g02f6b405f0e9dc
2022-08-27 16:19 [Bug libstdc++/106761] New: [13 regression] g++.dg/modules/xtreme-header-*_b.C test cases fails after r13-2158-g02f6b405f0e9dc seurer at gcc dot gnu.org
` (3 preceding siblings ...)
2022-09-20 14:21 ` cvs-commit at gcc dot gnu.org
@ 2022-09-20 14:21 ` ppalka at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: ppalka at gcc dot gnu.org @ 2022-09-20 14:21 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106761
Patrick Palka <ppalka at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
--- Comment #4 from Patrick Palka <ppalka at gcc dot gnu.org> ---
Fixed hopefully.
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2022-09-20 14:21 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-08-27 16:19 [Bug libstdc++/106761] New: [13 regression] g++.dg/modules/xtreme-header-*_b.C test cases fails after r13-2158-g02f6b405f0e9dc seurer at gcc dot gnu.org
2022-08-29 8:27 ` [Bug c++/106761] " rguenth at gcc dot gnu.org
2022-08-29 14:28 ` hp at gcc dot gnu.org
2022-09-15 20:51 ` ppalka at gcc dot gnu.org
2022-09-20 14:21 ` cvs-commit at gcc dot gnu.org
2022-09-20 14:21 ` ppalka at gcc dot gnu.org
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).