Merge pull request #445 from tgross35/ci-flexible-script

Make the CI script more flexible

Author: tgross35

libm/.github/workflows/main.yml renamed to libm/.github/workflows/main.yaml

@@ -7,7 +7,6 @@ on:
 
 env:
   CARGO_TERM_COLOR: always
-  CARGO_TERM_VERBOSE: true
   RUSTDOCFLAGS: -Dwarnings
   RUSTFLAGS: -Dwarnings
   RUST_BACKTRACE: full
@@ -202,7 +201,7 @@ jobs:
       - name: Fetch pull request ref
         run: git fetch origin "$GITHUB_REF:$GITHUB_REF"
         if: github.event_name == 'pull_request'
-      - run: python3 ci/calculate-exhaustive-matrix.py >> "$GITHUB_OUTPUT"
+      - run: python3 ci/ci-util.py generate-matrix >> "$GITHUB_OUTPUT"
         id: script
 
   extensive:

libm/.github/workflows/publish.yml renamed to libm/.github/workflows/publish.yaml

@@ -1,18 +1,30 @@
 #!/usr/bin/env python3
-"""Calculate which exhaustive tests should be run as part of CI.
+"""Utilities for CI.
 
 This dynamically prepares a list of routines that had a source file change based on
 git history.
 """
 
+import json
 import subprocess as sp
 import sys
-import json
 from dataclasses import dataclass
+from inspect import cleandoc
 from os import getenv
 from pathlib import Path
 from typing import TypedDict
 
+USAGE = cleandoc(
+    """
+    usage:
+
+    ./ci/ci-util.py <SUBCOMMAND>
+
+    SUBCOMMAND:
+        generate-matrix    Calculate a matrix of which functions had source change,
+                           print that as JSON object.
+    """
+)
 
 REPO_ROOT = Path(__file__).parent.parent
 GIT = ["git", "-C", REPO_ROOT]
@@ -139,9 +151,17 @@ def eprint(*args, **kwargs):
 
 
 def main():
-    ctx = Context()
-    output = ctx.make_workflow_output()
-    print(f"matrix={output}")
+    match sys.argv[1:]:
+        case ["generate-matrix"]:
+            ctx = Context()
+            output = ctx.make_workflow_output()
+            print(f"matrix={output}")
+        case ["--help" | "-h"]:
+            print(USAGE)
+            exit()
+        case _:
+            eprint(USAGE)
+            exit(1)
 
 
 if __name__ == "__main__":

libm/ci/calculate-exhaustive-matrix.py renamed to libm/ci/ci-util.py

@@ -93,7 +93,7 @@ if [ "$nextest" = "1" ]; then
         cfg_flag="--config-file $cfg_file"
     fi
 
-    cmd="cargo nextest run ${cfg_flag:-} $flags"
+    cmd="cargo nextest run ${cfg_flag:-} --max-fail=10 $flags"
     profile="--cargo-profile"
 fi
 

libm/ci/run.sh

@@ -454,6 +454,13 @@ impl MaybeOverride<(i32, f32)> for SpecialCase {
                 XFAIL
             }
 
+            // `ynf(213, 109.15641) = -inf` with our library, should be finite.
+            (_, BaseName::Yn)
+                if input.0 > 200 && !expected.is_infinite() && actual.is_infinite() =>
+            {
+                XFAIL
+            }
+
             _ => None,
         }
     }