On Fri, 21 Feb 2014, Richard Biener wrote:
>
> This improves compile-time of PR60291 at -O1 from 210s to 85s,
> getting remove unused locals out of the profile. There walking
> DECL_INITIAL of globals is quadratic when that is refered to from
> multiple functions. We've had the same issue with
This improves compile-time of PR60291 at -O1 from 210s to 85s,
getting remove unused locals out of the profile. There walking
DECL_INITIAL of globals is quadratic when that is refered to from
multiple functions. We've had the same issue with
add_referenced_vars when that still existed.
Bootstra
