Re: [Backport RFA] lra: Avoid unfolded plus-0

2023-10-18 Thread Vladimir Makarov
On 10/18/23 09:37, Richard Sandiford wrote: Vlad, is it OK if I backport the patch below to fix https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111528 ? Jakub has given a conditional OK on irc. Ok.  It should be safe.  I don't expect any issues because of this.

[Backport RFA] lra: Avoid unfolded plus-0

2023-10-18 Thread Richard Sandiford
Vlad, is it OK if I backport the patch below to fix https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111528 ? Jakub has given a conditional OK on irc. Thanks, Richard Richard Sandiford writes: > While backporting another patch to an earlier release, I hit a > situation in which lra_eliminate_regs_1