[Bug tree-optimization/84013] wrong __restrict clique with inline asm operand

[katsunori.kumatani at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84013

--- Comment #4 from Katsunori Kumatani <katsunori.kumatani at gmail dot com> ---
Thanks, it's quite useful in some "meta asm" cases (in conjunction with
plugins, asms can be useful since you can't add builtins). Or when doing custom
calls in asms (or syscalls, etc) and you know what memory they touch, without
having to clobber everything. :)