https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68392
--- Comment #1 from Zdenek Sojka <zsojka at seznam dot cz> ---
$ aarch64-unknown-linux-gnu-gcc -v
Using built-in specs.
COLLECT_GCC=/mnt/svn/gcc-trunk/binary-230409-checking-yes-rtl-df-nographite-aarch64/bin/aarch64-unknown-linux-gnu-gcc
COLLECT_LTO_WRAPPER=/mnt/svn/gcc-trunk/binary-230409-checking-yes-rtl-df-nographite-aarch64/libexec/gcc/aarch64-unknown-linux-gnu/6.0.0/lto-wrapper
Target: aarch64-unknown-linux-gnu
Configured with: /mnt/svn/gcc-trunk//configure --enable-checking=yes,rtl,df
--enable-languages=c,c++
--prefix=/mnt/svn/gcc-trunk/binary-230409-checking-yes-rtl-df-nographite-aarch64/
--without-cloog --without-ppl --without-isl --host=x86_64-pc-linux-gnu
--target=aarch64-unknown-linux-gnu --build=x86_64-pc-linux-gnu
--with-sysroot=/home/aarch64-chroot
--with-as=/usr/libexec/gcc/aarch64-unknown-linux-gnu/as
--with-ld=/usr/libexec/gcc/aarch64-unknown-linux-gnu/ld
Thread model: posix
gcc version 6.0.0 20151116 (experimental) (GCC)
The version information in comment #0 is wrong; the --enable-checking=release
compiler doesn't have any problems (with either -f{no-,}checking)
