http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46303
Summary: 'mutex' is not a member of 'std' failures in 30_threads/call_once/constexpr.cc, 30_threads/mutex/cons/constexpr.cc, 30_threads/once_flag/cons/constexpr.cc Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libstdc++ AssignedTo: unassig...@gcc.gnu.org ReportedBy: howa...@nitro.med.uc.edu On x86_64-apple-darwin10 at r166279, the additional libstdc++ testsuite failures have appeared at -m32/-m64... FAIL: 30_threads/call_once/constexpr.cc (test for excess errors) FAIL: 30_threads/mutex/cons/constexpr.cc (test for excess errors) FAIL: 30_threads/once_flag/cons/constexpr.cc (test for excess errors) These are all of the form... Executing on host: /sw/src/fink.build/gcc46-4.6.0-1000/darwin_objdir/./gcc/g++ -shared-libgcc -B/sw/src/fink.build/gcc46-4.6.0-1000/darwin_objdir/./gcc -nostdinc++ -L/sw/src/fink.build/gcc46-4.6.0-1000/darwin_objdir/x86_64-apple-darwin10.5.0/i386/libstdc++-v3/src -L/sw/src/fink.build/gcc46-4.6.0-1000/darwin_objdir/x86_64-apple-darwin10.5.0/i386/libstdc++-v3/src/.libs -B/sw/lib/gcc4.6/x86_64-apple-darwin10.5.0/bin/ -B/sw/lib/gcc4.6/x86_64-apple-darwin10.5.0/lib/ -isystem /sw/lib/gcc4.6/x86_64-apple-darwin10.5.0/include -isystem /sw/lib/gcc4.6/x86_64-apple-darwin10.5.0/sys-include -m32 -B/sw/src/fink.build/gcc46-4.6.0-1000/darwin_objdir/x86_64-apple-darwin10.5.0/i386/libstdc++-v3/src/.libs -g -O2 -D_GLIBCXX_ASSERT -fmessage-length=0 -ffunction-sections -fdata-sections -g -O2 -g -O2 -DLOCALEDIR="." -nostdinc++ -I/sw/src/fink.build/gcc46-4.6.0-1000/darwin_objdir/x86_64-apple-darwin10.5.0/i386/libstdc++-v3/include/x86_64-apple-darwin10.5.0 -I/sw/src/fink.build/gcc46-4.6.0-1000/darwin_objdir/x86_64-apple-darwin10.5.0/i386/libstdc++-v3/include -I/sw/src/fink.build/gcc46-4.6.0-1000/gcc-4.6-20101103/libstdc++-v3/libsupc++ -I/sw/src/fink.build/gcc46-4.6.0-1000/gcc-4.6-20101103/libstdc++-v3/include/backward -I/sw/src/fink.build/gcc46-4.6.0-1000/gcc-4.6-20101103/libstdc++-v3/testsuite/util /sw/src/fink.build/gcc46-4.6.0-1000/gcc-4.6-20101103/libstdc++-v3/testsuite/30_threads/call_once/constexpr.cc -std=gnu++0x -S -m32 -o constexpr.s (timeout = 600) /sw/src/fink.build/gcc46-4.6.0-1000/gcc-4.6-20101103/libstdc++-v3/testsuite/30_threads/call_once/constexpr.cc: In function 'int main()':^M /sw/src/fink.build/gcc46-4.6.0-1000/gcc-4.6-20101103/libstdc++-v3/testsuite/30_threads/call_once/constexpr.cc:27:19: error: 'mutex' is not a member of 'std'^M /sw/src/fink.build/gcc46-4.6.0-1000/gcc-4.6-20101103/libstdc++-v3/testsuite/30_threads/call_once/constexpr.cc:27:19: error: 'mutex' is not a member of 'std'^M /sw/src/fink.build/gcc46-4.6.0-1000/gcc-4.6-20101103/libstdc++-v3/testsuite/30_threads/call_once/constexpr.cc:27:31: error: no matching function for call to '__gnu_test::constexpr_default_constructible::operator()()'^M /sw/src/fink.build/gcc46-4.6.0-1000/gcc-4.6-20101103/libstdc++-v3/testsuite/util/testsuite_common_types.h:620:18: note: candidate is: template<class _Tp> void __gnu_test::constexpr_default_constructible::operator()()^M