/versions/

Action 02b6a800a0465b0d401d4bb255e4ffccf3d7a5d2e941a05000ccbe70596b4426

Summary

state: not queued

kind: driver_dslx_fn_to_ir

subject: xls/dslx/stdlib/bfloat16.x::is_zero_or_subnormal

crate:v0.19.0dso:v0.20.0driver:crate:v0.19.0

Upstream Dependencies

RoleAction IDStateKindSubjectOutput
dslx_subtree_action_id2441509327ae5cbb9234eae5b0dd58bd05f423853d0a6139bf3356abe9f9a2f4donedownload_and_extract_xlsynth_release_stdlib_tarballdownload-stdlib v0.20.0dslx_file_subtree payload

Provenance

created_utc: 2026-02-19T23:23:42.354546426+00:00

output artifact: ir_package_file relpath=payload/package.ir

output path: bvc-artifacts/artifacts/02/b6/02b6a800a0465b0d401d4bb255e4ffccf3d7a5d2e941a05000ccbe70596b4426/payload/package.ir

Dependencies
Action IDArtifact TypeRelpathPath
2441509327ae5cbb9234eae5b0dd58bd05f423853d0a6139bf3356abe9f9a2f4dslx_file_subtreepayloadbvc-artifacts/artifacts/24/41/2441509327ae5cbb9234eae5b0dd58bd05f423853d0a6139bf3356abe9f9a2f4/payload
Suggested Next Actions
Action IDStateKindSubjectReason
827805a47051207d4dd7e9391afe1e7fd1924bc9a5916d4fcbbc6fa3c5e40648donedriver_ir_to_optir=02b6a800a046 top=__bfloat16__is_zero_or_subnormalOptimize generated IR package with DriverIrToOpt
Output Files
PathBytesSHA256
package.ir755785901885d0e8a12aa856a998bbe938adbdee4d7c62636e568639aa51017877b
Executed Commands
#ExitCommand
10
docker build --file /home/cdleary/proj/xlsynth-bvc/docker/xlsynth-driver.Dockerfile --tag xlsynth-bvc-driver:0.19.0 --build-arg DRIVER_CRATE_VERSION=0.19.0 .
20
python3 /home/cdleary/proj/xlsynth-bvc/third_party/xlsynth-crate/v0.29.0/scripts/download_release.py -v v0.20.0 -o bvc-artifacts/driver-release-cache/v0.20.0/ubuntu2004 -p ubuntu2004 -d -b dslx_fmt,ir_converter_main,opt_main,codegen_main,delay_info_main,check_ir_equivalence_main
30
docker run --name xlsynth-bvc-run-02b6a800a0465b0d-3016926-1248 --rm --pull never --network none -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/artifacts/24/41/2441509327ae5cbb9234eae5b0dd58bd05f423853d0a6139bf3356abe9f9a2f4/payload:/inputs/subtree:ro -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/.staging/02b6a800a0465b0d401d4bb255e4ffccf3d7a5d2e941a05000ccbe70596b4426-3016926-1771543280611150954/payload:/outputs -v /home/cdleary/proj/xlsynth-bvc/bvc-artifacts/driver-release-cache:/cache:ro -e DSLX_FILE=xls/dslx/stdlib/bfloat16.x -e DSLX_FN_NAME=is_zero_or_subnormal -e XLSYNTH_PLATFORM=ubuntu2004 -e XLSYNTH_VERSION=v0.20.0 xlsynth-bvc-driver:0.19.0 bash -lc set -euo pipefail

cache_dir="/cache/${XLSYNTH_VERSION}/${XLSYNTH_PLATFORM}"
if [ ! -d "${cache_dir}" ]; then
  echo "missing cached xlsynth release at ${cache_dir}" >&2
  exit 1
fi
rm -rf /tmp/xlsynth-release
mkdir -p /tmp/xlsynth-release
cp -a "${cache_dir}/." /tmp/xlsynth-release/
for ext in so dylib; do
  if [ -f "/tmp/xlsynth-release/libxls-${XLSYNTH_PLATFORM}.${ext}" ]; then
    ln -sf "/tmp/xlsynth-release/libxls-${XLSYNTH_PLATFORM}.${ext}" "/tmp/xlsynth-release/libxls-${XLSYNTH_VERSION}-${XLSYNTH_PLATFORM}.${ext}"
  fi
done
export XLSYNTH_TOOLS=/tmp/xlsynth-release
export LD_LIBRARY_PATH="/tmp/xlsynth-release:${LD_LIBRARY_PATH:-}"

cat > /tmp/xlsynth-toolchain.toml <<'TOML'
[toolchain]
tool_path = "/tmp/xlsynth-release"
TOML
xlsynth-driver --toolchain /tmp/xlsynth-toolchain.toml dslx2ir \
  --dslx_input_file "/inputs/subtree/${DSLX_FILE}" \
  --dslx_top "${DSLX_FN_NAME}" \
  --dslx_path "/inputs/subtree:/inputs/subtree/xls/dslx/stdlib" \
  --dslx_stdlib_path "/inputs/subtree/xls/dslx/stdlib" \
  > /outputs/package.ir
Details JSON
{
  "crate_version_label": "crate:v0.19.0",
  "driver_runtime": {
    "docker_image": "xlsynth-bvc-driver:0.19.0",
    "dockerfile": "docker/xlsynth-driver.Dockerfile",
    "driver_version": "0.19.0",
    "release_platform": "ubuntu2004"
  },
  "dslx_file": "xls/dslx/stdlib/bfloat16.x",
  "dslx_fn_name": "is_zero_or_subnormal",
  "dso_version_label": "dso:v0.20.0",
  "ir_top": "__bfloat16__is_zero_or_subnormal",
  "xlsynth_version": "v0.20.0"
}

Action JSON

{
  "action": "driver_dslx_fn_to_ir",
  "dslx_subtree_action_id": "2441509327ae5cbb9234eae5b0dd58bd05f423853d0a6139bf3356abe9f9a2f4",
  "dslx_file": "xls/dslx/stdlib/bfloat16.x",
  "dslx_fn_name": "is_zero_or_subnormal",
  "version": "v0.20.0",
  "runtime": {
    "driver_version": "0.19.0",
    "release_platform": "ubuntu2004",
    "docker_image": "xlsynth-bvc-driver:0.19.0",
    "dockerfile": "docker/xlsynth-driver.Dockerfile"
  }
}