[Bug middle-end/66240] RFE: extend -falign-xyz syntax

[vda.linux at googlemail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66240

--- Comment #6 from Denis Vlasenko <vda.linux at googlemail dot com> ---
Patches v7 are posted:

https://gcc.gnu.org/ml/gcc-patches/2017-04/msg00720.html
https://gcc.gnu.org/ml/gcc-patches/2017-04/msg00721.html
https://gcc.gnu.org/ml/gcc-patches/2017-04/msg00722.html
https://gcc.gnu.org/ml/gcc-patches/2017-04/msg00723.html