[Bug tree-optimization/118727] [15 Regression] gcc.dg/pr108692.c fails on LoongArch

[xry111 at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118727

Xi Ruoyao <xry111 at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|needs-bisection             |testsuite-fail

--- Comment #1 from Xi Ruoyao <xry111 at gcc dot gnu.org> ---
ea7476516dbd600b09ab1f05f4ed977c1cc7bb95 is the first bad commit
commit ea7476516dbd600b09ab1f05f4ed977c1cc7bb95 (HEAD)
Author: Guo Jie <guojie@loongson.cn>
Date:   Mon Dec 30 15:12:02 2024 +0800

    LoongArch: Add standard patterns uabd and sabd

Oops, it seems the introduce of uabd and sabd just exploited a latent bug.