On 11/12/23 19:16, Jin Ma wrote:
Unfortunately this patch has triggered a bootstrap comparison failure on
loongarch64-linux-gnu: https://gcc.gnu.org/PR112497.
It's also causing simple build failures on other targets. For example
c6x-elf aborts when compiling gcc.c-torture/execute/pr82210 (and others)
with -O2 with that patch applied.
I've reverted it for now. I'm not going to have time to investigate
this week.
I'm sorry to have caused this and had a bad effect. This patch has
been a long time since I verified it, so I don't know what happened, I
will check it out :)
It happens to all of us. It's been reverted, so it's not causing anyone
problems anymore. We also know that various ports have sensitivity to
the patch, so we can do deeper testing on it once you think it's ready
to go again.
Jeff
