[Bug lto/54118] New: ICE in lto_output_varpool_node

["wbrana at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54118

             Bug #: 54118
           Summary: ICE in lto_output_varpool_node
    Classification: Unclassified
           Product: gcc
           Version: 4.7.2
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: lto
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: wbrana@gmail.com


g++.dg/cpp0x/variadic-init.C fails with
lto1: internal compiler error: in lto_output_varpool_node, at lto-cgraph.c:595
if -flto is used

Compiler version: 4.7.2 20120728 (prerelease) (Gentoo Hardened 4.7.2 p1.0,
pie-0.5.3) 
Platform: x86_64-pc-linux-gnu
configure flags: --prefix=/usr --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.7.2
--includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.7.2/include
--datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.7.2
--mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.7.2/man
--infodir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.7.2/info
--with-gxx-include-dir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.7.2/include/g++-v4
--host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu --disable-altivec
--disable-fixed-point --with-ppl --with-cloog --disable-ppl-version-check
--with-cloog-include=/usr/include/cloog-ppl --enable-lto --disable-nls
--with-system-zlib --enable-obsolete --disable-werror --enable-secureplt
--enable-multilib --with-multilib-list=m32,m64 --enable-libmudflap
--disable-libssp --enable-esp --enable-libgomp
--with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/4.7.2/python
--enable-checking=release --disable-libgcj --disable-libquadmath
--enable-languages=c,c++ --enable-shared --enable-threads=posix
--enable-__cxa_atexit --enable-clocale=gnu --enable-targets=all
--with-bugurl=http://bugs.gentoo.org/ --with-pkgversion='Gentoo Hardened 4.7.2
p1.0, pie-0.5.3'