[PATCH v2] REE: PR rtl-optimization/100264: Handle more PARALLEL SET expressions
Wed Jun 2 21:04:50 GMT 2021
On Mon, May 10, 2021 at 5:39 AM Christoph Muellner <email@example.com>
> PR rtl-optimization/100264
> * ree.c (get_sub_rtx): Ignore SET expressions without register
> destinations and remove assertion, as it is not valid anymore
> with this new behaviour.
> (merge_def_and_ext): Eliminate destination check for register
> as such SET expressions can't occur anymore.
> (combine_reaching_defs): Likewise.
The revised patch looks OK to me, and passed my testing. I pushed it.
More information about the Gcc-patches