[Bug target/61026] New: sh-rtems4.11 build of 4.9.0 fails on FreeBSD 10 c++ (clang).

["chris at contemporary dot net.au" <gcc-bugzilla@gcc.gnu.org>]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=61026

            Bug ID: 61026
           Summary: sh-rtems4.11 build of 4.9.0 fails on FreeBSD 10 c++
                    (clang).
           Product: gcc
           Version: 4.9.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
          Assignee: unassigned at gcc dot gnu.org
          Reporter: chris at contemporary dot net.au

Building gcc-4.9.0 and gcc-4.8.2 for the sh-rtems4.11 on FreeBSD 10 using the
standard c++ compiler fails with ...

 [ Note config/sh/sh.c has a comment about this at the top ]

In file included from /usr/include/c++/v1/ostream:133:
/usr/include/c++/v1/locale:444:36: error: attempt to use a poisoned identifier
        __status = (unsigned char*)malloc(__nkw);
                                   ^
/usr/include/c++/v1/locale:1716:28: error: attempt to use a poisoned identifier
        __ob =
(char_type*)malloc(2*static_cast<size_t>(__nc)*sizeof(char_type));
                           ^
/usr/include/c++/v1/locale:1785:28: error: attempt to use a poisoned identifier
        __ob =
(char_type*)malloc(2*static_cast<size_t>(__nc)*sizeof(char_type));
                           ^
/usr/include/c++/v1/locale:2968:22: error: attempt to use a poisoned identifier
    _Tp* __t = (_Tp*)realloc(__owns ? __b.get() : 0, __new_cap);
                     ^
/usr/include/c++/v1/locale:3228:30: error: attempt to use a poisoned identifier
            __h.reset((char*)malloc(static_cast<size_t>(__wn - __wb.get() +
2)));
                             ^
/usr/include/c++/v1/locale:3527:32: error: attempt to use a poisoned identifier
        __hd.reset((char_type*)malloc(__n * sizeof(char_type)));
                               ^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
14 warnings and 20 errors generated.

Configure ...

 ../gcc-4.9.0/configure --prefix=/home/chrisj/development/rtems/4.11
--bindir=/home/chrisj/development/rtems/4.11/bin
--exec_prefix=/home/chrisj/development/rtems/4.11
--includedir=/home/chrisj/development/rtems/4.11/include
--libdir=/home/chrisj/development/rtems/4.11/lib
--libexecdir=/home/chrisj/development/rtems/4.11/libexec
--mandir=/home/chrisj/development/rtems/4.11/share/man
--infodir=/home/chrisj/development/rtems/4.11/share/info
--datadir=/home/chrisj/development/rtems/4.11/share --build=x86_64-freebsd10.0
--host=x86_64-freebsd10.0 --target=sh-rtems4.11 --disable-libstdcxx-pch
--with-gnu-as --with-gnu-ld --verbose --with-newlib --with-system-zlib
--disable-nls --without-included-gettext --disable-win32-registry
--enable-version-specific-runtime-libs --disable-lto
--enable-newlib-io-c99-formats --enable-newlib-iconv
--enable-newlib-iconv-encodings=big5,cp775,cp850,cp852,cp855,cp866,euc_jp,euc_kr,euc_tw,iso_8859_1,iso_8859_10,iso_8859_11,iso_8859_13,iso_8859_14,iso_8859_15,iso_8859_2,iso_8859_3,iso_8859_4,iso_8859_5,iso_8859_6,iso_8859_7,iso_8859_8,iso_8859_9,iso_ir_111,koi8_r,koi8_ru,koi8_u,koi8_uni,ucs_2,ucs_2_internal,ucs_2be,ucs_2le,ucs_4,ucs_4_internal,ucs_4be,ucs_4le,us_ascii,utf_16,utf_16be,utf_16le,utf_8,win_1250,win_1251,win_1252,win_1253,win_1254,win_1255,win_1256,win_1257,win_1258
--enable-threads --disable-plugin --enable-languages=c,c++

$ uname -a
FreeBSD sync.rtems.org 10.0-STABLE FreeBSD 10.0-STABLE #0 ed891fe(stable/10):
Fri Apr 25 18:18:40 UTC 2014    
amar@build1.rtems.org:/usr/obj/usr/src/sys/build1  amd64