[Bug target/122097] loongarch64 ICE: in loongarch_const_vector_bitimm_set_p, at config/loongarch/loongarch.cc:1729

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=122097

--- Comment #11 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-14 branch has been updated by Xi Ruoyao <xry111@gcc.gnu.org>:

https://gcc.gnu.org/g:22ab869ea08aeaa877676310a1b82481f4eef1ba

commit r14-12337-g22ab869ea08aeaa877676310a1b82481f4eef1ba
Author: Xi Ruoyao <xry111@xry111.site>
Date:   Fri Feb 27 10:55:16 2026 +0800

    LoongArch: testsuite: drop scan-assembler from pr122097.c

    This test case is backported from 16, but in 14/15 the tree optimization
    doesn't produce a .COPYSIGN from negative constant vector.  Thus
    scan-assembler fails in 14/15.

    Simply drop it for 14/15.

    gcc/testsuite/

            PR target/122097
            * gcc.target/loongarch/pr122097.c (dg-final): Remove.

    (cherry picked from commit d7e89271ec6dac05574200e1e9a2d11e0ff467e7)