Forgot to CC this one to maintainers...
On 30/08/2023 10:14, Andre Vieira (lists) via Gcc-patches wrote:
This patch adds a machine_mode parameter to the TARGET_SIMD_CLONE_USABLE
hook to enable rejecting SVE modes when the target architecture does not
support SVE.
gcc/ChangeLog:
* config/aarch64/aarch64.cc (aarch64_simd_clone_usable): Add mode
parameter and use to to reject SVE modes when target architecture does
not support SVE.
* config/gcn/gcn.cc (gcn_simd_clone_usable): Add unused mode
parameter.
* config/i386/i386.cc (ix86_simd_clone_usable): Likewise.
* doc/tm.texi (TARGET_SIMD_CLONE_USABLE): Document new parameter.
* target.def (usable): Add new parameter.
* tree-vect-stmts.cc (vectorizable_simd_clone_call): Pass vector mode
to TARGET_SIMD_CLONE_CALL hook.
