[Bug lto/50616] New: lto1.exe: internal compiler error: invalid resolution in the resolution file

["i.nixman at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50616

             Bug #: 50616
           Summary: lto1.exe: internal compiler error: invalid resolution
                    in the resolution file
    Classification: Unclassified
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: lto
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: i.nixman@gmail.com


I compile the files attached with this command-line: "g++ ltotest.cpp int.cpp
-oltotest -s -O3 -flto"
and get the following error: "lto1.exe: internal compiler error: invalid
resolution in the resolution file"

configured with:
g++ -v Using built-in specs.
COLLECT_GCC=g++
COLLECT_LTO_WRAPPER=c:/mingw/bin/../libexec/gcc/i686-pc-mingw32/4.7.0/lto-wrapper.exe
Target: i686-pc-mingw32
Configured with: ../../mingw-src/gcc-4.7-20111001/configure \
--host=i686-pc-mingw32 \
--build=i686-pc-mingw32 \
--target=i686-pc-mingw32 \
--prefix=/mingw-sjlj-x86 \
--with-arch=i686 \
--with-tune=generic \
--enable-languages=c,c++,lto,objc,obj-c++,fortran \
--with-host-libstdcxx=-lstdc++ \
--disable-shared \
--enable-static \
--enable-cxx-flags='-fno-function-sections -fno-data-sections' \
--enable-libstdcxx-time=yes \
--enable-libgomp \
--enable-lto \
--enable-graphite \
--enable-cloog-backend=isl \
--enable-checking=release \
--enable-fully-dynamic-string \
--enable-threads=posix \
--disable-libstdcxx-pch \
--enable-libstdcxx-debug \
--enable-sjlj-exceptions \
--disable-debug \
--disable-bootstrap \
--disable-multilib \
--disable-rpath \
--disable-win32-registry \
--disable-nls \
--disable-werror \
--disable-symvers \
--with-gmp=/mingw-libs \
--with-mpfr=/mingw-libs \
--with-mpc=/mingw-libs \
--with-ppl=/mingw-libs \
--with-cloog=/mingw-libs \
--with-libiconv-prefix=/mingw-libs \
Thread model: posix
gcc version 4.7.0 20111001 (experimental)