Hi!
Please Cc: me on combine patches, I cannot keep up with gcc-patches@,
and even if I could I would miss things.
On Thu, Feb 03, 2022 at 11:05:48AM -, Roger Sayle wrote:
> This patch addresses PR rtl-optimization/101885 which is a P2 wrong code
> regression. In combine, if the resulting fu
This patch addresses PR rtl-optimization/101885 which is a P2 wrong code
regression. In combine, if the resulting fused instruction is a parallel
of two sets which fails to be recognized by the backend, combine tries to
emit these as two sequential set instructions (known as split_i2i3).
As each
