From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-bugs-return-403114-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org>
Received: (qmail 30195 invoked by alias); 9 Oct 2012 09:52:00 -0000
Received: (qmail 29810 invoked by uid 48); 9 Oct 2012 09:51:40 -0000
From: "ro at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug go/54873] New: runtime/pprof FAILs
Date: Tue, 09 Oct 2012 09:52:00 -0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: new
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: go
X-Bugzilla-Keywords:
X-Bugzilla-Severity: normal
X-Bugzilla-Who: ro at gcc dot gnu.org
X-Bugzilla-Status: UNCONFIRMED
X-Bugzilla-Priority: P3
X-Bugzilla-Assigned-To: ian at airs dot com
X-Bugzilla-Target-Milestone: ---
X-Bugzilla-Changed-Fields:
Message-ID: <bug-54873-4@http.gcc.gnu.org/bugzilla/>
X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/
Auto-Submitted: auto-generated
Content-Type: text/plain; charset="UTF-8"
MIME-Version: 1.0
Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm
Precedence: bulk
List-Id: <gcc-bugs.gcc.gnu.org>
List-Archive: <http://gcc.gnu.org/ml/gcc-bugs/>
List-Post: <mailto:gcc-bugs@gcc.gnu.org>
List-Help: <mailto:gcc-bugs-help@gcc.gnu.org>
Sender: gcc-bugs-owner@gcc.gnu.org
X-SW-Source: 2012-10/txt/msg00790.txt.bz2


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54873

             Bug #: 54873
           Summary: runtime/pprof FAILs
    Classification: Unclassified
           Product: gcc
           Version: 4.8.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: go
        AssignedTo: ian@airs.com
        ReportedBy: ro@gcc.gnu.org
              Host: *-*-solaris2.*
            Target: *-*-solaris2.*
             Build: *-*-solaris2.*


The runtime/pprof testcase FAILs on Solaris:

Undefined            first referenced
 symbol                  in file
nanosleep                          
/var/gcc/regression/trunk/10-gcc/build/i386-pc-solaris2.10/libgo/.libs/libgo.a(syscall.o)
sched_yield                        
/var/gcc/regression/trunk/10-gcc/build/i386-pc-solaris2.10/libgo/.libs/libgo.a(yield.o)
sem_timedwait                      
/var/gcc/regression/trunk/10-gcc/build/i386-pc-solaris2.10/libgo/.libs/libgo.a(thread-sema.o)
sem_init                           
/var/gcc/regression/trunk/10-gcc/build/i386-pc-solaris2.10/libgo/.libs/libgo.a(thread-sema.o)
sem_post                           
/var/gcc/regression/trunk/10-gcc/build/i386-pc-solaris2.10/libgo/.libs/libgo.a(thread-sema.o)
sem_wait                           
/var/gcc/regression/trunk/10-gcc/build/i386-pc-solaris2.10/libgo/.libs/libgo.a(thread-sema.o)
ld: fatal: symbol referencing errors. No output written to a.out
collect2: error: ld returned 1 exit status
FAIL: runtime/pprof

This happens due to

runtime_pprof_check_GOCFLAGS = -static-libgo

in libgo/Makefile.am.

The generated Makefile has

LIBS = -lrt

but this is not added by gccgo in the static case.

  Rainer