On Thu, Aug 3, 2023 at 12:18 AM Roger Sayle wrote:
>
>
> This patch is a conservative fix for PR target/110792, a wrong-code
> regression affecting doubleword rotations by BITS_PER_WORD, which
> effectively swaps the highpart and lowpart words, when the source to be
> rotated resides in memory. Th
This patch is a conservative fix for PR target/110792, a wrong-code
regression affecting doubleword rotations by BITS_PER_WORD, which
effectively swaps the highpart and lowpart words, when the source to be
rotated resides in memory. The issue is that if the register used to
hold the lowpart of the
