https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115475
--- Comment #3 from GCC Commits <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Kyrylo Tkachov <ktkac...@gcc.gnu.org>: https://gcc.gnu.org/g:6492c7130d6ae9992298fc3d072e2589d1131376 commit r15-1813-g6492c7130d6ae9992298fc3d072e2589d1131376 Author: Kyrylo Tkachov <ktkac...@nvidia.com> Date: Fri Jun 28 13:22:37 2024 +0530 aarch64: PR target/115475 Implement missing __ARM_FEATURE_SVE_BF16 macro The ACLE requires __ARM_FEATURE_SVE_BF16 to be enabled when SVE and BF16 and the associated intrinsics are available. GCC does support the required intrinsics for TARGET_SVE_BF16 so define this macro too. Bootstrapped and tested on aarch64-none-linux-gnu. gcc/ PR target/115475 * config/aarch64/aarch64-c.cc (aarch64_update_cpp_builtins): Define __ARM_FEATURE_SVE_BF16 for TARGET_SVE_BF16. gcc/testsuite/ PR target/115475 * gcc.target/aarch64/acle/bf16_sve_feature.c: New test. Signed-off-by: Kyrylo Tkachov <ktkac...@nvidia.com>
