[Bug bootstrap/50715] build with --enable-checking=release fails with linker error

[gseanmcg at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50715

--- Comment #1 from Sean McGovern <gseanmcg at gmail dot com> 2011-10-13 17:46:26 UTC ---
configured thusly:

/SOURCES/gcc-trunk/configure --prefix=/BUILD/gcc/179918
--target=i386-pc-solaris2.10 --enable-checking=release --with-gnu-as
--with-as=/usr/local/bin/as --with-gmp=/opt/gnu --with-mpfr=/opt/gnu
--with-mpc=/opt/gnu --disable-libmudflap --disable-libssp
--enable-languages=c,c++ --program-suffix=-trunk

using the following as bootstrap:

$ /usr/sfw/bin/gcc -v
Reading specs from /usr/sfw/lib/gcc/i386-pc-solaris2.10/3.4.3/specs
Configured with: /builds/sfw10-gate/usr/src/cmd/gcc/gcc-3.4.3/configure
--prefix=/usr/sfw --with-as=/usr/sfw/bin/gas --with-gnu-as
--with-ld=/usr/ccs/bin/ld --without-gnu-ld --enable-languages=c,c++
--enable-shared
Thread model: posix
gcc version 3.4.3 (csl-sol210-3_4-branch+sol_rpath)