diff options
| -rw-r--r-- | lib/spack/llnl/util/cpu/microarchitectures.json | 6 | ||||
| -rw-r--r-- | lib/spack/spack/test/llnl/util/cpu.py | 1 |
2 files changed, 7 insertions, 0 deletions
diff --git a/lib/spack/llnl/util/cpu/microarchitectures.json b/lib/spack/llnl/util/cpu/microarchitectures.json index ad985ba994..5a288c5809 100644 --- a/lib/spack/llnl/util/cpu/microarchitectures.json +++ b/lib/spack/llnl/util/cpu/microarchitectures.json @@ -904,6 +904,12 @@ "any_of": [ "sse4_2" ] + }, + "neon": { + "reason": "NEON is required in all standard ARMv8 implementations", + "families": [ + "aarch64" + ] } } } diff --git a/lib/spack/spack/test/llnl/util/cpu.py b/lib/spack/spack/test/llnl/util/cpu.py index 9af784d103..9c65825a52 100644 --- a/lib/spack/spack/test/llnl/util/cpu.py +++ b/lib/spack/spack/test/llnl/util/cpu.py @@ -156,6 +156,7 @@ def test_architecture_family(target_name, expected_family): ('skylake', 'sse3'), ('power8', 'altivec'), ('broadwell', 'sse4.1'), + ('aarch64', 'neon') ]) def test_features_query(target_name, feature): target = llnl.util.cpu.targets[target_name] |