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authorMassimiliano Culpo <massimiliano.culpo@gmail.com>2020-12-01 18:09:14 +0100
committerTamara Dahlgren <dahlgren1@llnl.gov>2021-02-17 17:07:18 -0800
commit0b7a22dea26c9a4608f9e4864bc02f136a9302ab (patch)
tree2a250381533c138b74cf3e1e5e8419bd462db5c0
parent1e1a6f4e3068831a7d2ffd250db0029f4603444d (diff)
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spec: return early from concretization if a spec is already concrete (#20196)
-rw-r--r--lib/spack/spack/spec.py3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/spack/spack/spec.py b/lib/spack/spack/spec.py
index ac4ce87331..46400859d3 100644
--- a/lib/spack/spack/spec.py
+++ b/lib/spack/spack/spec.py
@@ -2442,6 +2442,9 @@ class Spec(object):
raise spack.error.SpecError(
"Spec has no name; cannot concretize an anonymous spec")
+ if self._concrete:
+ return
+
result = spack.solver.asp.solve([self], tests=tests)
if not result.satisfiable:
result.print_cores()