As described in
PATCH: Use __gthread_mutex_t in profile/impl/profiler_trace.h
http://gcc.gnu.org/ml/gcc-patches/2010-02/msg00996.html
there's one remaining libstdc++ testsuite failure on Solaris 11/x86:
FAIL: ext/profile/all.cc (test for excess errors)
The error is:
Excess errors:
In file included from
/vol/gcc/obj/gcc-4.5.0-20100208/11-gcc/i386-pc-solaris2.11/libstdc++-v3/include/profile/impl/profiler_hash_func.h:51:0,
from
/vol/gcc/obj/gcc-4.5.0-20100208/11-gcc/i386-pc-solaris2.11/libstdc++-v3/include/profile/impl/profiler.h:400,
from
/vol/gcc/obj/gcc-4.5.0-20100208/11-gcc/i386-pc-solaris2.11/libstdc++-v3/include/profile/base.h:44,
from
/vol/gcc/obj/gcc-4.5.0-20100208/11-gcc/i386-pc-solaris2.11/libstdc++-v3/include/profile/map.h:38,
from
/vol/gcc/obj/gcc-4.5.0-20100208/11-gcc/i386-pc-solaris2.11/libstdc++-v3/include/profile/map:38,
from
/vol/gcc/obj/gcc-4.5.0-20100208/11-gcc/i386-pc-solaris2.11/libstdc++-v3/include/map:69,
from
/vol/gcc/src/hg/trunk/solaris/libstdc++-v3/testsuite/ext/profile/all.cc:24:
/vol/gcc/obj/gcc-4.5.0-20100208/11-gcc/i386-pc-solaris2.11/libstdc++-v3/include/profile/impl/profiler_trace.h:81:1:
error: no matching function for call to
'_pthread_mutex::_pthread_mutex(<brace-enclosed initializer list>)'
/usr/include/sys/types.h:404:31: note: candidates are:
_pthread_mutex::_pthread_mutex()
/usr/include/sys/types.h:404:31: note:
_pthread_mutex::_pthread_mutex(const _pthread_mutex&)
and much more. The partial patch suggests to move
libstdc++-v3/include/profile/impl/profiler_trace.h
to use gthreads instead of manually trying to cope with different thread libs,
but didn't work as is. It may serve as a basis for a proper fix, though.
--
Summary: ext/profile/all.cc fails on Solaris 11/x86
Product: gcc
Version: 4.5.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libstdc++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: ro at gcc dot gnu dot org
GCC build triplet: i386-pc-solaris2.11
GCC host triplet: i386-pc-solaris2.11
GCC target triplet: i386-pc-solaris2.11
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43259
