On Wed, Nov 9, 2022 at 3:15 PM Haochen Jiang via Gcc-patches
wrote:
>
> Hi all,
>
> As Hongtao said, the fail on pentiumpro is caused by missing ISA check
> since we are using emit_insn () through new builtins and it won't check
> if the TARGET matches. Previously, the builtin in middle-end will
Hi all,
As Hongtao said, the fail on pentiumpro is caused by missing ISA check
since we are using emit_insn () through new builtins and it won't check
if the TARGET matches. Previously, the builtin in middle-end will check
that.
On pentiumpro, we won't have anything that supports any prefetch so
