https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65500
Bug ID: 65500
Summary: [5 Regression] FAIL:
17_intro/headers/c++2014/all_attributes.cc (test for
excess errors)
Product: gcc
Version: 5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libstdc++
Assignee: unassigned at gcc dot gnu.org
Reporter: danglin at gcc dot gnu.org
Host: hppa2.0w-hp-hpux11.11
Target: hppa2.0w-hp-hpux11.11
Build: hppa2.0w-hp-hpux11.11
spawn /test/gnu/gcc/objdir/./gcc/xg++ -shared-libgcc
-B/test/gnu/gcc/objdir/./gc
c -nostdinc++ -L/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/src
-L/t
est/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/src/.libs
-L/test/gnu/gcc/
objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/libsupc++/.libs
-B/opt/gnu/gcc/gcc-5.0
/hppa2.0w-hp-hpux11.11/bin/ -B/opt/gnu/gcc/gcc-5.0/hppa2.0w-hp-hpux11.11/lib/
-i
system /opt/gnu/gcc/gcc-5.0/hppa2.0w-hp-hpux11.11/include -isystem
/opt/gnu/gcc/
gcc-5.0/hppa2.0w-hp-hpux11.11/sys-include
-B/test/gnu/gcc/objdir/hppa2.0w-hp-hpu
x11.11/./libstdc++-v3/src/.libs -D_GLIBCXX_ASSERT -fmessage-length=0 -g -O2
-DLO
CALEDIR="." -nostdinc++
-I/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v
3/include/hppa2.0w-hp-hpux11.11
-I/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/lib
stdc++-v3/include -I/test/gnu/gcc/gcc/libstdc++-v3/libsupc++
-I/test/gnu/gcc/gcc
/libstdc++-v3/include/backward -I/test/gnu/gcc/gcc/libstdc++-v3/testsuite/util
/
test/gnu/gcc/gcc/libstdc++-v3/testsuite/17_intro/headers/c++2014/all_attributes.
cc -std=gnu++14 -S -o all_attributes.s
In file included from /usr/include/pthread.h:7:0,
from
/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/in
clude/hppa2.0w-hp-hpux11.11/bits/gthr-default.h:35,
from
/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/in
clude/hppa2.0w-hp-hpux11.11/bits/gthr.h:148,
from
/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/ext/atomicity.h:35,
from
/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/bits/ios_base.h:39,
from
/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/ios:42,
from
/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/istream:38,
from
/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/sstream:38,
from
/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/complex:45,
from
/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/ccomplex:38,
from
/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/hppa2.0w-hp-hpux11.11/bits/stdc++.h:52,
from
/test/gnu/gcc/gcc/libstdc++-v3/testsuite/17_intro/headers/c++2014/all_attributes.cc:34:
/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/shared_mutex:64:34:
error: narrowing conversion of '35985' from 'int' to 'short int' inside { }
pthread_rwlock_t _M_rwlock = PTHREAD_RWLOCK_INITIALIZER;
^
compiler exited with status 1
output is:
In file included from /usr/include/pthread.h:7:0,
from
/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/hppa2.0w-hp-hpux11.11/bits/gthr-default.h:35,
from
/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/hppa2.0w-hp-hpux11.11/bits/gthr.h:148,
from
/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/ext/atomicity.h:35,
from
/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/bits/ios_base.h:39,
from
/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/ios:42,
from
/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/istream:38,
from
/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/sstream:38,
from
/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/complex:45,
from
/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/ccomplex:38,
from
/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/hppa2.0w-hp-hpux11.11/bits/stdc++.h:52,
from
/test/gnu/gcc/gcc/libstdc++-v3/testsuite/17_intro/headers/
c++2014/all_attributes.cc:34:
/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/shared_mutex:64:34:
error: narrowing conversion of '35985' from 'int' to 'short int' inside { }
pthread_rwlock_t _M_rwlock = PTHREAD_RWLOCK_INITIALIZER;
^
FAIL: 17_intro/headers/c++2014/all_attributes.cc (test for excess errors)
Excess errors:
/test/gnu/gcc/objdir/hppa2.0w-hp-hpux11.11/libstdc++-v3/include/shared_mutex:64:34:
error: narrowing conversion of '35985' from 'int' to 'short int' inside { }
The define in sys/pthread.h is:
#define __LWP_RWLOCK_VALID 0x8c91
Similar fails:
FAIL: 30_threads/shared_lock/requirements/explicit_instantiation.cc (test for
excess errors)
FAIL: 30_threads/shared_lock/requirements/typedefs.cc (test for excess errors)
FAIL: 30_threads/shared_timed_mutex/requirements/standard_layout.cc (test for
excess errors)
FAIL: experimental/feat-cxx14.cc (test for excess errors)
r221202 was okay on hppa2.0w-hp-hpux11.11.
r221473 was okay on hppa64-hp-hpux11.11.
