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authorMassimiliano Culpo <massimiliano.culpo@gmail.com>2021-10-04 09:34:53 +0200
committerGitHub <noreply@github.com>2021-10-04 09:34:53 +0200
commit69abc4d860695eeaaa314ac3bf5655b57f2f5b55 (patch)
treede5e3ea35605cdc2bc5135d80e59be03595abce1 /lib/spack/external/archspec/cpu/microarchitecture.py
parente91815de7cfe7a058cc8cb664f4a5a64329fb6f4 (diff)
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Build ppc64le docker images (#26442)
* Update archspec * Add ppc64le to docker images
Diffstat (limited to 'lib/spack/external/archspec/cpu/microarchitecture.py')
-rw-r--r--lib/spack/external/archspec/cpu/microarchitecture.py6
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/spack/external/archspec/cpu/microarchitecture.py b/lib/spack/external/archspec/cpu/microarchitecture.py
index 1b4f6485d5..410d83c3dc 100644
--- a/lib/spack/external/archspec/cpu/microarchitecture.py
+++ b/lib/spack/external/archspec/cpu/microarchitecture.py
@@ -173,6 +173,12 @@ class Microarchitecture(object):
return roots.pop()
+ @property
+ def generic(self):
+ """Returns the best generic architecture that is compatible with self"""
+ generics = [x for x in [self] + self.ancestors if x.vendor == "generic"]
+ return max(generics, key=lambda x: len(x.ancestors))
+
def to_dict(self, return_list_of_items=False):
"""Returns a dictionary representation of this object.