[Bug middle-end/30151] New: /usr/ccs/bin/ld: Duplicate symbol "global destructors keyed to _ZNSt3tr112_GLOBA L__N_16ignoreE"

["danglin at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

Executing on host: /xxx/gnu/gcc/objdir/./gcc/g++ -shared-libgcc
-B/xxx/gnu/gcc/o
bjdir/./gcc -nostdinc++
-L/xxx/gnu/gcc/objdir/hppa1.1-hp-hpux10.20/libstdc++-v3/
src -L/xxx/gnu/gcc/objdir/hppa1.1-hp-hpux10.20/libstdc++-v3/src/.libs
-B/opt/gnu
/gcc/gcc-4.3.0/hppa1.1-hp-hpux10.20/bin/
-B/opt/gnu/gcc/gcc-4.3.0/hppa1.1-hp-hpu
x10.20/lib/ -isystem /opt/gnu/gcc/gcc-4.3.0/hppa1.1-hp-hpux10.20/include
-isyste
m /opt/gnu/gcc/gcc-4.3.0/hppa1.1-hp-hpux10.20/sys-include -g -O2
-D_GLIBCXX_ASSE
RT -fmessage-length=0 -g -O2 -DLOCALEDIR="." -nostdinc++
-I/xxx/gnu/gcc/objdir/h
ppa1.1-hp-hpux10.20/libstdc++-v3/include/hppa1.1-hp-hpux10.20
-I/xxx/gnu/gcc/obj
dir/hppa1.1-hp-hpux10.20/libstdc++-v3/include
-I/xxx/gnu/gcc/gcc/libstdc++-v3/li
bsupc++ -I/xxx/gnu/gcc/gcc/libstdc++-v3/include/backward
-I/xxx/gnu/gcc/gcc/libs
tdc++-v3/testsuite/util
/xxx/gnu/gcc/gcc/libstdc++-v3/testsuite/23_containers/de
que/check_construct_destroy.cc    -include bits/stdc++.h ./libtestc++.a  -lm  
-
o ./check_construct_destroy.exe    (timeout = 600)
/usr/ccs/bin/ld: Duplicate symbol "global destructors keyed to
_ZNSt3tr112_GLOBA
L__N_16ignoreE" in files /var/tmp//ccsKVWMm.o and
./libtestc++.a(testsuite_alloc
ator.o)
/usr/ccs/bin/ld: Duplicate symbol "global constructors keyed to
_ZNSt3tr112_GLOB
AL__N_16ignoreE" in files /var/tmp//ccsKVWMm.o and
./libtestc++.a(testsuite_allo
cator.o)
/usr/ccs/bin/ld: Found 2 duplicate symbol(s)
collect2: ld returned 1 exit status
compiler exited with status 1
output is:
/usr/ccs/bin/ld: Duplicate symbol "global destructors keyed to
_ZNSt3tr112_GLOBA
L__N_16ignoreE" in files /var/tmp//ccsKVWMm.o and
./libtestc++.a(testsuite_alloc
ator.o)
/usr/ccs/bin/ld: Duplicate symbol "global constructors keyed to
_ZNSt3tr112_GLOB
AL__N_16ignoreE" in files /var/tmp//ccsKVWMm.o and
./libtestc++.a(testsuite_allo
cator.o)
/usr/ccs/bin/ld: Found 2 duplicate symbol(s)
collect2: ld returned 1 exit status

FAIL: 23_containers/deque/check_construct_destroy.cc (test for excess errors)

This also causes the failure of these tests:
FAIL: 23_containers/list/check_construct_destroy.cc (test for excess errors)
FAIL: 23_containers/set/check_construct_destroy.cc (test for excess errors)
FAIL: 23_containers/vector/capacity/2.cc (test for excess errors)
FAIL: 23_containers/vector/check_construct_destroy.cc (test for excess errors)
FAIL: 23_containers/vector/cons/4.cc (test for excess errors)
FAIL: ext/hash_set/check_construct_destroy.cc (test for excess errors)
FAIL: ext/slist/check_construct_destroy.cc (test for excess errors)
...

It looks like we need unique global names for type "N" as well as "F".


-- 
           Summary: /usr/ccs/bin/ld: Duplicate symbol "global destructors
                    keyed to _ZNSt3tr112_GLOBA
                    L__N_16ignoreE"
           Product: gcc
           Version: 4.3.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: middle-end
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: danglin at gcc dot gnu dot org
 GCC build triplet: hppa1.1-hp-hpux10.20
  GCC host triplet: hppa1.1-hp-hpux10.20
GCC target triplet: hppa1.1-hp-hpux10.20


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30151