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[Bug libstdc++/53518] New: [4.8 regression] testsuite_abi_check.cc doesn't compile
- From: "ro at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 29 May 2012 13:51:23 +0000
- Subject: [Bug libstdc++/53518] New: [4.8 regression] testsuite_abi_check.cc doesn't compile
- Auto-submitted: auto-generated
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53518
Bug #: 53518
Summary: [4.8 regression] testsuite_abi_check.cc doesn't
compile
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libstdc++
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: ro@gcc.gnu.org
Host: *-*-solaris2.9
Target: *-*-solaris2.9
Build: *-*-solaris2.9
Between 20120518 and 20120525, many libstdc++ testcases started to fail.
The root cause is
output is:
Undefined first referenced^M
symbol in file^M
construction vtable for std::basic_istream<char, std::char_traits<char>
>-in-std
::basic_ifstream<char, std::char_traits<char> >
./libtestc++.a(testsuite_abi.o)^
M
construction vtable for std::basic_istream<char, std::char_traits<char>
>-in-std
::basic_istringstream<char, std::char_traits<char>, std::allocator<char> >
./lib
testc++.a(testsuite_abi.o)^M
ld: fatal: Symbol referencing errors. No output written to abi_check^M
collect2: error: ld returned 1 exit status^M
ERROR: tcl error sourcing
/vol/gcc/src/hg/trunk/local/libstdc++-v3/testsuite/lib
stdc++-abi/abi.exp.
ERROR: could not compile testsuite_abi_check.cc
while executing
Rainer