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Test replacing/removing -xCORE-AVX2 #138

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Test replacing/removing -xCORE-AVX2 #138

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329cf77
Replace -xCORE-AVX2 with -mavx2
dougiesquire Feb 24, 2026
d7fdf52
Remove -mavx2
dougiesquire Mar 1, 2026
d22ab30
Set target=cascadelake
dougiesquire Mar 2, 2026
2a2ec93
Add targets:granularity:microarchitectures
dougiesquire Mar 2, 2026
327d496
Back to target=x86_64_v4; Use -mavx2 -mfma
dougiesquire Mar 3, 2026
ee4d355
Merge branch 'main' into mavx2
dougiesquire Mar 3, 2026
470f6d6
Remove -mavx2 -mfma; Use target=x86_64_v3
dougiesquire Mar 3, 2026
31b6b3a
Prefer x86_64_v4, but x86_64_v3 for main deps
dougiesquire Mar 4, 2026
d86792b
Brute-force secondary deps to x86_64_v4
dougiesquire Mar 4, 2026
a807ec6
unify: false
dougiesquire Mar 4, 2026
e44855d
Try spack.packages.all.require
dougiesquire Mar 4, 2026
d436ac7
unify: false
dougiesquire Mar 4, 2026
a55aedd
Use target=x86_64_v2
dougiesquire Mar 4, 2026
d1ee94d
Use target=x86_64
dougiesquire Mar 4, 2026
c2075cf
Use target=haswell
dougiesquire Mar 4, 2026
f9f50bf
Oops
dougiesquire Mar 4, 2026
efd6395
Remove host_compatible: false
dougiesquire Mar 4, 2026
4ad5704
All -march=core-avx2
dougiesquire Mar 4, 2026
89234e2
Use -march=core-avx2 only for key dependencies
dougiesquire Mar 4, 2026
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2 changes: 1 addition & 1 deletion config/versions.json
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Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
{
"$schema": "https://raw.githubusercontent.com/ACCESS-NRI/schema/main/au.org.access-nri/model/deployment/config/versions/4-0-0.json",
"spack": "1.1",
"access-spack-packages": "2026.02.004"
"access-spack-packages": "900bb5e689803a4bfa7302500afb395b8e53beaa"
}
33 changes: 27 additions & 6 deletions spack.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -14,17 +14,29 @@ spack:
# Direct dependencies
cice5:
require:
- '@2026.01.000'
- '@git.5c2159bcfe13b8c597ddf049a80370c1fc8395cd=2026.01.000' # On branch 'mavx2'
- 'io_type=PIO build_system=cmake'
- 'cflags="-march=core-avx2"'
- 'cxxflags="-march=core-avx2"'
- 'fflags="-march=core-avx2"'
mom5:
require:
- '@git.2026.02.000=access-om2'
- '@git.240ceb1b633f917c05499b0eee02940625938e3e=access-om2' # On branch 'dkhutch-nesi'
- 'cflags="-march=core-avx2"'
- 'cxxflags="-march=core-avx2"'
- 'fflags="-march=core-avx2"'
libaccessom2:
require:
- '@git.2026.02.000=access-om2'
- '@git.ae9244516f39cb15936819e901466ce11f806855=access-om2' # On branch 'dkhutch-nesi'
- 'cflags="-march=core-avx2"'
- 'cxxflags="-march=core-avx2"'
- 'fflags="-march=core-avx2"'
oasis3-mct:
require:
- '@git.2025.03.001'
- 'cflags="-march=core-avx2"'
- 'cxxflags="-march=core-avx2"'
- 'fflags="-march=core-avx2"'

# Indirect dependencies
netcdf-c:
Expand All @@ -41,14 +53,23 @@ spack:
- '@5.0.8'
access-fms:
require:
- '@git.mom5-2025.08.000=mom5'
- '@git.95f4978b8d576b7d3e3b66362a3cfff83f7d3f73=mom5' # On branch 'dkhutch-nesi'
- 'cppflags="-DMAXFIELDMETHODS_=600"'
- 'cflags="-march=core-avx2"'
- 'cxxflags="-march=core-avx2"'
- 'fflags="-march=core-avx2"'
access-generic-tracers:
require:
- '@2026.02.000'
- '@git.c7a14cb4466a51ea962ec28fec47cab2a4a3f5e4=2026.01.000' # On branch 'dkhutch-nesi'
- 'cflags="-march=core-avx2"'
- 'cxxflags="-march=core-avx2"'
- 'fflags="-march=core-avx2"'
access-mocsy:
require:
- '@2025.07.002'
- '@git.0e180aa968dcb257f318389bf089b59f9116f732=2025.07.002' # On branch 'dkhutch-nesi'
- 'cflags="-march=core-avx2"'
- 'cxxflags="-march=core-avx2"'
- 'fflags="-march=core-avx2"'
c:
require:
- 'intel-oneapi-compilers@2025.2.0'
Expand Down