Quoting Richard Sandiford <rdsandif...@googlemail.com>:
OK with those changes for the rtl bits. Can't approve the generator stuff though.
Can you build machinery maintainers also review gen* and *.def patches, of this patch ( http://gcc.gnu.org/ml/gcc-patches/2012-10/msg02897.html ). or are you strictly limited to *.in files as hinted in the MAINTAINERS file?
