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From: "mikpelinux at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug libstdc++/105681] libstdc++-v3 fails to build on msp430
Date: Sun, 22 May 2022 16:05:52 +0000 [thread overview]
Message-ID: <bug-105681-4-pOI3yajkNq@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-105681-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105681
Mikael Pettersson <mikpelinux at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |mikpelinux at gmail dot com
--- Comment #3 from Mikael Pettersson <mikpelinux at gmail dot com> ---
I can reproduce in a cross to --target=msp430-unknown-elf
--enable-languages=c,c++ with binutils-2.38 and newlib-4.2.0.20211231.
gcc-11.3.0 builds fine, but gcc-12.1.0 build fails with
In file included from
/mnt/scratch/cross/sources/gcc-12.1.0/libstdc++-v3/include/precompiled/extc++.h:61:
/mnt/scratch/cross/objdir-gcc/msp430-unknown-elf/libstdc++-v3/include/ext/random:355:69:
error: narrowing conversion of '86243' from 'long int' to 'unsigned int'
[-Wnarrowing]
355 | 0x00000000U, 0xe9528d85U>
| ^
(several more)
and
In file included from
/mnt/scratch/cross/objdir-gcc/msp430-unknown-elf/libstdc++-v3/include/ext/pb_ds/hash_policy.hpp:475,
from
/mnt/scratch/cross/objdir-gcc/msp430-unknown-elf/libstdc++-v3/include/ext/pb_ds/detail/standard_policies.hpp:45,
from
/mnt/scratch/cross/objdir-gcc/msp430-unknown-elf/libstdc++-v3/include/ext/pb_ds/assoc_container.hpp:47,
from
/mnt/scratch/cross/sources/gcc-12.1.0/libstdc++-v3/include/precompiled/extc++.h:72:
/mnt/scratch/cross/objdir-gcc/msp430-unknown-elf/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/hash_prime_size_policy_imp.hpp:73:32:
error: narrowing conversion of '116731' from 'long unsigned int' to
'std::size_t' {aka 'unsigned int'} [-Wnarrowing]
73 | /* 14 */ 116731ul,
| ^~~~~~~~
(many more)
next prev parent reply other threads:[~2022-05-22 16:05 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-21 8:10 [Bug libstdc++/105681] New: " beagleboard at davidjohnsummers dot uk
2022-05-21 18:10 ` [Bug libstdc++/105681] " redi at gcc dot gnu.org
2022-05-22 9:01 ` beagleboard at davidjohnsummers dot uk
2022-05-22 16:05 ` mikpelinux at gmail dot com [this message]
2022-05-23 6:51 ` rguenth at gcc dot gnu.org
2022-05-26 20:04 ` beagleboard at davidjohnsummers dot uk
2022-05-26 20:24 ` redi at gcc dot gnu.org
2022-05-26 20:57 ` redi at gcc dot gnu.org
2022-05-26 20:59 ` redi at gcc dot gnu.org
2022-05-26 21:10 ` redi at gcc dot gnu.org
2022-05-26 21:31 ` cvs-commit at gcc dot gnu.org
2022-05-26 21:33 ` [Bug libstdc++/105681] [12 Regression] " redi at gcc dot gnu.org
2022-05-27 7:22 ` beagleboard at davidjohnsummers dot uk
2022-05-27 8:27 ` redi at gcc dot gnu.org
2022-06-08 15:52 ` cvs-commit at gcc dot gnu.org
2022-06-08 16:10 ` redi at gcc dot gnu.org
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