On Fri, Aug 13, 2021 at 06:22:48PM -0700, apinski--- via Gcc-patches wrote:
> From: Andrew Pinski
>
> Even though this does not change the generated code,
> it does improve the initial RTL generation.
>
> gcc/ChangeLog:
>
> * tree-ssa-math-opts.c (match_arith_overflow):
> Add range
From: Andrew Pinski
Even though this does not change the generated code,
it does improve the initial RTL generation.
gcc/ChangeLog:
* tree-ssa-math-opts.c (match_arith_overflow):
Add range and nonzero bits information to
the new overflow ssa name. Also fold
the
