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| author | Gregory Becker <becker33@llnl.gov> | 2019-09-18 16:53:08 -0700 |
|---|---|---|
| committer | Todd Gamblin <tgamblin@llnl.gov> | 2019-09-20 00:51:37 -0700 |
| commit | c43f10535941f7dc133e155ff786ff265adeec77 (patch) | |
| tree | 49bfa236b03084afb9f7ebf4c8f6a8f721a8fc56 | |
| parent | 7daf8609914d929bbce7cfe8e17e40fc4ae1e01a (diff) | |
| download | spack-c43f10535941f7dc133e155ff786ff265adeec77.tar.gz spack-c43f10535941f7dc133e155ff786ff265adeec77.tar.bz2 spack-c43f10535941f7dc133e155ff786ff265adeec77.tar.xz spack-c43f10535941f7dc133e155ff786ff265adeec77.zip | |
targets: add mic_knl target to microarchitectures.json
- This is needed to support Cray machines -- we need an architecture
mic_knl > x86_64
- We used Cray's naming scheme for this target to make it work seamlessly
with the module-based detection sccheme on Cray. mic_knl is pretty
much dead, so this will be the last succh target. We will need to work
wtih Cray and other vendors in the future.
| -rw-r--r-- | lib/spack/llnl/util/cpu/microarchitectures.json | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/lib/spack/llnl/util/cpu/microarchitectures.json b/lib/spack/llnl/util/cpu/microarchitectures.json index 2745f51411..d540d11194 100644 --- a/lib/spack/llnl/util/cpu/microarchitectures.json +++ b/lib/spack/llnl/util/cpu/microarchitectures.json @@ -296,6 +296,43 @@ } } }, + "mic_knl": { + "from": "broadwell", + "vendor": "GenuineIntel", + "features": [ + "mmx", + "sse", + "sse2", + "ssse3", + "sse4_1", + "sse4_2", + "popcnt", + "aes", + "pclmulqdq", + "avx", + "rdrand", + "f16c", + "movbe", + "avx2", + "fma", + "avx2", + "bmi1", + "bmi2", + "rdseed", + "adx", + "avx512f", + "avx512pf", + "avx512er", + "avx512cd" + ], + "compilers": { + "gcc": { + "versions": "5.1:", + "name": "knl", + "flags": "-march={name} -mtune={name}" + } + } + }, "skylake_avx512": { "from": "skylake", "vendor": "GenuineIntel", |