[Bug target/112108] [aarch64] Some intrinsics are not correctly enabled when using 'target' attributes

["cvs-commit at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=112108

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

https://gcc.gnu.org/g:0a3a0d4a5e32e9b914b5c5cc283ee485adc6cd11

commit r14-10633-g0a3a0d4a5e32e9b914b5c5cc283ee485adc6cd11
Author: Andrew Carlotti <andrew.carlotti@arm.com>
Date:   Thu Oct 26 15:43:44 2023 +0100

    aarch64: Fix tme intrinsic availability

    The availability of tme intrinsics was previously gated at both
    initialisation time (using global target options) and usage time
    (accounting for function-specific target options).  This patch removes
    the check at initialisation time, and also moves the intrinsics out of
    the header file to allow for better error messages (matching the
    existing error messages for SVE intrinsics).

    gcc/ChangeLog:

            PR target/112108
            * config/aarch64/aarch64-builtins.cc (aarch64_init_tme_builtins):
            Define intrinsic names directly.
            (aarch64_general_init_builtins): Move tme initialisation...
            (handle_arm_acle_h): ...to here, and remove feature check.
            (aarch64_general_check_builtin_call): Check tme intrinsics.
            * config/aarch64/arm_acle.h (__tstart, __tcommit, __tcancel)
            (__ttest): Remove.
            (_TMFAILURE_*): Define unconditionally.

    gcc/testsuite/ChangeLog:

            PR target/112108
            * gcc.target/aarch64/acle/tme_guard-1.c: New test.
            * gcc.target/aarch64/acle/tme_guard-2.c: New test.
            * gcc.target/aarch64/acle/tme_guard-3.c: New test.
            * gcc.target/aarch64/acle/tme_guard-4.c: New test.