re: toolchain/49434: gcc can not compile libasan with -O2 on vax

[matthew green <mrg%eterna.com.au@localhost>]

The following reply was made to PR toolchain/49434; it has been noted by GNATS.

From: matthew green <mrg%eterna.com.au@localhost>
To: toolchain-manager%netbsd.org@localhost, gnats-admin%netbsd.org@localhost,
    netbsd-bugs%netbsd.org@localhost, martin%NetBSD.org@localhost, gnats-bugs%netbsd.org@localhost
Cc: 
Subject: re: toolchain/49434: gcc can not compile libasan with -O2 on vax
Date: Mon, 12 Jul 2021 14:46:51 +1000

 matthew green writes:
 > >  This is most likely fixed by Maciej W. Rozycki in:
 > >  https://github.com/gcc-mirror/gcc/commit/fbe575958c2ec322ac1703a14737=
 a95e6036c4e0
 
 i had a try at applying this, but there's been a re-arrangement
 of the (define_insn "jbb<ccss>i<mode>" ... ) code, and my naive
 attempts to merge this change doesn't build.
 
 unfortunately, we'll have to wait for GCC 11 unless someone else
 backports this fix for us.
 
 
 .mrg.