On 05/29/2018 02:41 AM, Jakub Jelinek wrote:
> Hi!
>
> We ICE on the following testcase, because lower-subreg sees only
> SFmode subregs of a multi-word pseudo (V4SFmode) and decides to decompose
> it. Decomposition is done through replacing the multi-word pseudo with
> a concat of word-sized int
Hi!
We ICE on the following testcase, because lower-subreg sees only
SFmode subregs of a multi-word pseudo (V4SFmode) and decides to decompose
it. Decomposition is done through replacing the multi-word pseudo with
a concat of word-sized integer pseudos; unfortunately, we don't allow
SFmode subreg
