[Bug target/119784] -mapxf saves registers beyond red zone

[cvs-commit at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119784

--- Comment #5 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-14 branch has been updated by H.J. Lu <hjl@gcc.gnu.org>:

https://gcc.gnu.org/g:8cc672d3d3a2f090d840fb2a8c344cf927715d6c

commit r14-11643-g8cc672d3d3a2f090d840fb2a8c344cf927715d6c
Author: H.J. Lu <hjl.tools@gmail.com>
Date:   Mon Apr 14 15:49:26 2025 -0700

    x86: Update gcc.target/i386/apx-interrupt-1.c

    ix86_add_cfa_restore_note omits the REG_CFA_RESTORE REG note for registers
    pushed in red-zone.  Since

    commit 0a074b8c7e79f9d9359d044f1499b0a9ce9d2801
    Author: H.J. Lu <hjl.tools@gmail.com>
    Date:   Sun Apr 13 12:20:42 2025 -0700

        APX: Don't use red-zone with 32 GPRs and no caller-saved registers

    disabled red-zone, update gcc.target/i386/apx-interrupt-1.c to expect
    31 .cfi_restore directives.

            PR target/119784
            * gcc.target/i386/apx-interrupt-1.c: Expect 31 .cfi_restore
            directives.

    Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
    (cherry picked from commit 5ed2fa4768f3d318b8ace5bd4a095596e06fad7b)