On Fri, 21 Mar 2025 at 11:39, Richard Biener wrote:
>
> On Fri, 21 Mar 2025, Richard Earnshaw wrote:
>
> > If expand_binop_directly fails to add a REG_EQUAL note it tries to
> > unwind and restart. But it can unwind too far if expand_binop changed
> > some of the operands before calling it. We d
On Fri, Mar 21, 2025 at 2:51 AM Richard Earnshaw wrote:
>
> If expand_binop_directly fails to add a REG_EQUAL note it tries to
> unwind and restart. But it can unwind too far if expand_binop changed
> some of the operands before calling it. We don't need to unwind that
> far anyway since we shou
On Fri, 21 Mar 2025, Richard Earnshaw wrote:
> If expand_binop_directly fails to add a REG_EQUAL note it tries to
> unwind and restart. But it can unwind too far if expand_binop changed
> some of the operands before calling it. We don't need to unwind that
> far anyway since we should end up tak
If expand_binop_directly fails to add a REG_EQUAL note it tries to
unwind and restart. But it can unwind too far if expand_binop changed
some of the operands before calling it. We don't need to unwind that
far anyway since we should end up taking exactly the same route next
time, just without a t
