| author |  Alex Rønne Petersen <alex@alexrp.com> 2026-09-18 11:12:40+02:00 |
| committer | Alex Rønne Petersen <alex@alexrp.com> 2026-09-18 11:14:02+02:00 |
| log | 77e87f4e051c88431fe03c75791f755eae07212a |
| tree | e71349bd25298c8cc34505e52db2bcd50948d48c |
| parent | 2d6b52305a7e59c51a11a09aff560e660bdd5b5f |
| signature | Signed by SSH key SHA256:7B/LJ7bpR1eX8aCXSr4mtd5M45VMPKcx9zY8e95b5QM |
ci: switch s390x-linux mcpu from z15 to baseline
This was the only CI platform that was using a non-baseline mcpu. I originally
made this change thinking it made the CI runs faster, but I only later realized
that the s390x VM hosts are badly oversubscribed, so the few runs I did aren't
really useful data points. Also looking at the actual ISA features added between
baseline (z13) and z15, they seem almost entirely irrelevant for a codebase like
the Zig compiler.2 files changed, 2 insertions(+), 2 deletions(-)
ci/s390x-linux-debug.sh+1-1
| ... | @@ -6,7 +6,7 @@ set -x | ... | @@ -6,7 +6,7 @@ set -x |
| 6 | set -e | 6 | set -e |
| 7 | 7 | ||
| 8 | TARGET="s390x-linux-musl" | 8 | TARGET="s390x-linux-musl" |
| 9 | MCPU="z15" | 9 | MCPU="baseline" |
| 10 | CACHE_BASENAME="zig+llvm+lld+clang-$TARGET-0.17.0-dev.203+073889523" | 10 | CACHE_BASENAME="zig+llvm+lld+clang-$TARGET-0.17.0-dev.203+073889523" |
| 11 | PREFIX="$HOME/deps/$CACHE_BASENAME" | 11 | PREFIX="$HOME/deps/$CACHE_BASENAME" |
| 12 | ZIG="$PREFIX/bin/zig" | 12 | ZIG="$PREFIX/bin/zig" |
ci/s390x-linux-release.sh+1-1
| ... | @@ -6,7 +6,7 @@ set -x | ... | @@ -6,7 +6,7 @@ set -x |
| 6 | set -e | 6 | set -e |
| 7 | 7 | ||
| 8 | TARGET="s390x-linux-musl" | 8 | TARGET="s390x-linux-musl" |
| 9 | MCPU="z15" | 9 | MCPU="baseline" |
| 10 | CACHE_BASENAME="zig+llvm+lld+clang-$TARGET-0.17.0-dev.203+073889523" | 10 | CACHE_BASENAME="zig+llvm+lld+clang-$TARGET-0.17.0-dev.203+073889523" |
| 11 | PREFIX="$HOME/deps/$CACHE_BASENAME" | 11 | PREFIX="$HOME/deps/$CACHE_BASENAME" |
| 12 | ZIG="$PREFIX/bin/zig" | 12 | ZIG="$PREFIX/bin/zig" |