On Fri, Mar 04, 2016 at 04:13:41PM +0100, Bernd Schmidt wrote:
> On 03/04/2016 03:27 PM, Patrick Palka wrote:
> >>>I still suggest to try making write_test_expr() avoid emitting
> >>>redundant parentheses for chains of || or &&, which would fix the
> >>>original issue all the same. Previously you claimed that such a
> >>>change would not be simpler than your current patch, but I gave it a
> >>>quick try and ended up with a much smaller patch:
>
> This looks like a reasonable stopgap if a release manager thinks this is
> important enough to fix for gcc-6. Some comments below for that case. Longer
I think it is important for gcc-6, because one compiler for
weirdo reasons imposes unreasonably small restrictions on the () nesting
and some people use it as stage1 compiler.
So, with the formatting nits fixed, if it got appropriately tested, I think
we want it for stage4.
Jakub
