[Bug bootstrap/109460] Build gcc for win32 failed in gcc13 master branch

["fanghuaqi at vip dot qq.com" <gcc-bugzilla@gcc.gnu.org>]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109460

--- Comment #25 from Huaqi <fanghuaqi at vip dot qq.com> ---
Hi here is what I tested in Ubuntu 18.04

root@1aae7bc8a1f6:/work/LocalBuilds/2023.04-eng2_20230412_014350/build-gcc-newlib-stage1/gcc#
i686-w64-mingw32-gcc -nostdlib -r utf8rc-mingw32.o sym-mingw32.o -o
utf8-mingw32.o
root@1aae7bc8a1f6:/work/LocalBuilds/2023.04-eng2_20230412_014350/build-gcc-newlib-stage1/gcc#
i686-w64-mingw32-gcc -v
Using built-in specs.
COLLECT_GCC=i686-w64-mingw32-gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/i686-w64-mingw32/7.3-win32/lto-wrapper
Target: i686-w64-mingw32
Configured with: ../../src/configure --build=x86_64-linux-gnu --prefix=/usr
--includedir='/usr/include' --mandir='/usr/share/man'
--infodir='/usr/share/info' --sysconfdir=/etc --localstatedir=/var
--disable-silent-rules --libdir='/usr/lib/x86_64-linux-gnu'
--libexecdir='/usr/lib/x86_64-linux-gnu' --disable-maintainer-mode
--disable-dependency-tracking --prefix=/usr --enable-shared --enable-static
--disable-multilib --with-system-zlib --libexecdir=/usr/lib
--without-included-gettext --libdir=/usr/lib --enable-libstdcxx-time=yes
--with-tune=generic --with-headers=/usr/i686-w64-mingw32/include
--enable-version-specific-runtime-libs --enable-fully-dynamic-string
--enable-libgomp --enable-languages=c,c++,fortran,objc,obj-c++,ada --enable-lto
--with-plugin-ld --enable-threads=win32 --program-suffix=-win32
--program-prefix=i686-w64-mingw32- --target=i686-w64-mingw32
--with-as=/usr/bin/i686-w64-mingw32-as --with-ld=/usr/bin/i686-w64-mingw32-ld
--enable-libatomic --enable-libstdcxx-filesystem-ts=yes
Thread model: win32
gcc version 7.3-win32 20180312 (GCC)
root@1aae7bc8a1f6:/work/LocalBuilds/2023.04-eng2_20230412_014350/build-gcc-newlib-stage1/gcc#
i686-w64-mingw32-objdump -t utf8-mingw32.o|grep -i startup
root@1aae7bc8a1f6:/work/LocalBuilds/2023.04-eng2_20230412_014350/build-gcc-newlib-stage1/gcc#

gcc 7.2 with -r works for me.

Thanks