From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 24188 invoked by alias); 1 Jan 2015 17:46:10 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Received: (qmail 24167 invoked by uid 48); 1 Jan 2015 17:46:06 -0000 From: "hp at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug libstdc++/64467] New: [5 Regression] 28_regex/traits/char/isctype.cc and wchar_t/isctype.cc Date: Thu, 01 Jan 2015 17:46:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: libstdc++ X-Bugzilla-Version: unknown X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: hp at gcc dot gnu.org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter cf_gcchost cf_gcctarget Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-01/txt/msg00016.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64467 Bug ID: 64467 Summary: [5 Regression] 28_regex/traits/char/isctype.cc and wchar_t/isctype.cc Product: gcc Version: unknown Status: UNCONFIRMED Severity: normal Priority: P3 Component: libstdc++ Assignee: unassigned at gcc dot gnu.org Reporter: hp at gcc dot gnu.org Host: x86_64-linux Target: cris-elf These tests used to pass for cris-elf, but has feiled since a commit in the range (217057:217069] (I'm behind on regression-bug-reporting): Running /tmp/hpautotest-gcc0/gcc/libstdc++-v3/testsuite/libstdc++-dg/conformance.exp ... [...] FAIL: 28_regex/traits/char/isctype.cc execution test FAIL: 28_regex/traits/wchar_t/isctype.cc execution test In libstdc++.log (compile-line only quoted for completeness): Executing on host: /tmp/hpautotest-gcc0/cris-elf/gccobj/./gcc/xg++ -shared-libgcc -B/tmp/hpautotest-gcc0/cris-elf/gccobj/./gcc -nostdinc++ -L/tmp/hpautotest-gcc0/cris-elf/gccobj/cris-elf/libstdc++-v3/src -L/tmp/hpautotest-gcc0/cris-elf/gccobj/cris-elf/libstdc++-v3/src/.libs -L/tmp/hpautotest-gcc0/cris-elf/gccobj/cris-elf/libstdc++-v3/libsupc++/.libs -nostdinc -B/tmp/hpautotest-gcc0/cris-elf/gccobj/cris-elf/newlib/ -isystem /tmp/hpautotest-gcc0/cris-elf/gccobj/cris-elf/newlib/targ-include -isystem /tmp/hpautotest-gcc0/gcc/newlib/libc/include -B/tmp/hpautotest-gcc0/cris-elf/gccobj/cris-elf/libgloss/cris -L/tmp/hpautotest-gcc0/cris-elf/gccobj/cris-elf/libgloss/libnosys -L/tmp/hpautotest-gcc0/gcc/libgloss/cris -B/tmp/hpautotest-gcc0/cris-elf/pre/cris-elf/bin/ -B/tmp/hpautotest-gcc0/cris-elf/pre/cris-elf/lib/ -isystem /tmp/hpautotest-gcc0/cris-elf/pre/cris-elf/include -isystem /tmp/hpautotest-gcc0/cris-elf/pre/cris-elf/sys-include -B/tmp/hpautotest-gcc0/cris-elf/gccobj/cris-elf/./libgloss/cris/ -L/tmp/hpautotest-gcc0/cris-elf/gccobj/cris-elf/./libgloss/cris -L/tmp/hpautotest-gcc0/gcc/libgloss/cris -B/tmp/hpautotest-gcc0/cris-elf/gccobj/cris-elf/./libstdc++-v3/src/.libs -D_GLIBCXX_ASSERT -fmessage-length=0 -ffunction-sections -fdata-sections -g -O2 -DLOCALEDIR="." -nostdinc++ -I/tmp/hpautotest-gcc0/cris-elf/gccobj/cris-elf/libstdc++-v3/include/cris-elf -I/tmp/hpautotest-gcc0/cris-elf/gccobj/cris-elf/libstdc++-v3/include -I/tmp/hpautotest-gcc0/gcc/libstdc++-v3/libsupc++ -I/tmp/hpautotest-gcc0/gcc/libstdc++-v3/include/backward -I/tmp/hpautotest-gcc0/gcc/libstdc++-v3/testsuite/util /tmp/hpautotest-gcc0/gcc/libstdc++-v3/testsuite/28_regex/traits/char/isctype.cc -std=gnu++11 ./libtestc++.a -isystem /tmp/hpautotest-gcc0/cris-elf/gccobj/cris-elf/./newlib/targ-include -isystem /tmp/hpautotest-gcc0/gcc/newlib/libc/include -B/tmp/hpautotest-gcc0/cris-elf/gccobj/cris-elf/./libgloss/cris/ -L/tmp/hpautotest-gcc0/cris-elf/gccobj/cris-elf/./libgloss/cris -L/tmp/hpautotest-gcc0/gcc/libgloss/cris -B/tmp/hpautotest-gcc0/cris-elf/gccobj/cris-elf/./newlib/ -L/tmp/hpautotest-gcc0/cris-elf/gccobj/cris-elf/./newlib -sim3 -lm -o ./isctype.exe (timeout = 600) PASS: 28_regex/traits/char/isctype.cc (test for excess errors) assertion "!t.isctype('\n', t.lookup_classname(blank, blank+sizeof(blank)/sizeof(blank[0])-1))" failed: file "/tmp/hpautotest-gcc0/gcc/libstdc++-v3/testsuite/28_regex/traits/char/isctype.cc", line 56, function: void test01() program stopped with signal 6 (Aborted). FAIL: 28_regex/traits/char/isctype.cc execution test and also: PASS: 28_regex/traits/wchar_t/isctype.cc (test for excess errors) assertion "!t.isctype(L'\n', t.lookup_classname(blank, blank+sizeof(blank)/sizeof(blank[0])-1))" failed: file "/tmp/hpautotest-gcc0/gcc/libstdc++-v3/testsuite/28_regex/traits/wchar_t/isctype.cc", line 53, function: void test01() program stopped with signal 6 (Aborted). FAIL: 28_regex/traits/wchar_t/isctype.cc execution test (same fail message still at r219089). Committer of libstdc++ changes in the indicated revision range CC:ed. Unexpectedly, I don't see this for other non-linux and/or "newlib" targets with libstdc++ results posted to gcc-testresults@. There was also a commit to gcc/ifcvt.c in this range, I'll triage the revision range to exclude that.