Files
ZiWei Yuan c2b8c60c4e [ci]: add int4_1 & int4_1k (#1653)
* [feat]: init amd adaption

* [feat]: add blis support

* [fix]: fix setup and moe kernel warpper

* [fix](setup.py): support rebuild with cache and import kt_kernel works
fine

* [feat]: add moe_kernel converter for amd and implement the load
method(haven't tested yet)

* [feat](moe_kernel/moe.hpp): delete unused memory when using save

* [fix](moe_kernel): update PLAIN for pack

* [fix](moe_kernel): rm printf debug

* [fix](moe_kernel): skip gpu experts

* [fix](moe_kernel/moe.hpp): update include memory path

* [feat](moe_kernel/moe.hpp): support expert deferral

* [feat]: finish amd

* [ci]: add int4_1 & int4_1k

---------

Co-authored-by: mrhaoxx <mr.haoxx@gmail.com>
2025-12-02 15:58:14 +08:00

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#!/usr/bin/bash
# Pre-commit hook: run clang-format via kt-kernel's CMake 'format' target and Black for Python
# before allowing commit. If formatting makes changes, stage them and abort so user can review.
set -euo pipefail
REPO_ROOT="$(git rev-parse --show-toplevel)"
# kt-kernel project directory within the monorepo
KERNEL_DIR="$REPO_ROOT/kt-kernel"
# Relative path for matching staged files under repo root
REL_KERNEL_DIR="kt-kernel"
BUILD_DIR="$KERNEL_DIR/build"
FORMAT_TARGET="format"
CLANG_FORMAT_BIN="${CLANG_FORMAT_BIN:-clang-format}"
BLACK_BIN="${BLACK_BIN:-black}"
# Simple check clang-format present (optional)
# clang-format optional: if missing, skip C/C++ formatting
if ! command -v "$CLANG_FORMAT_BIN" >/dev/null 2>&1; then
echo "[pre-commit] clang-format not found (looked for $CLANG_FORMAT_BIN). Skipping C/C++ format." >&2
fi
# black optional: if missing, skip Python formatting
if ! command -v "$BLACK_BIN" >/dev/null 2>&1; then
echo "[pre-commit] black not found (looked for $BLACK_BIN). Skipping Python format." >&2
fi
## Format only staged changes within kt-kernel
# Collect staged files (Added/Modified/Copied/Renamed)
mapfile -d '' STAGED < <(git diff --cached --name-only -z --diff-filter=AMCR)
PY_CHANGED=()
CPP_CHANGED=()
for f in "${STAGED[@]}"; do
case "$f" in
"$REL_KERNEL_DIR"/*)
ext="${f##*.}"
case "$ext" in
py)
PY_CHANGED+=("$f")
;;
c|cc|cpp|cxx|h|hh|hpp|hxx|cu|cuh)
CPP_CHANGED+=("$f")
;;
esac
;;
esac
done
# Run clang-format only on staged C/C++ files
if command -v "$CLANG_FORMAT_BIN" >/dev/null 2>&1 && [ ${#CPP_CHANGED[@]} -gt 0 ]; then
echo "[pre-commit] clang-format on ${#CPP_CHANGED[@]} files" >&2
for f in "${CPP_CHANGED[@]}"; do
"$CLANG_FORMAT_BIN" -i "$f"
done
fi
## Run black only on staged Python files
if command -v "$BLACK_BIN" >/dev/null 2>&1 && [ ${#PY_CHANGED[@]} -gt 0 ]; then
echo "[pre-commit] black on ${#PY_CHANGED[@]} files" >&2
"$BLACK_BIN" "${PY_CHANGED[@]}"
fi
# Stage any formatting changes for tracked, formatted files only
FMT_FILES=("${PY_CHANGED[@]}" "${CPP_CHANGED[@]}")
if [ ${#FMT_FILES[@]} -gt 0 ] && ! git diff --quiet --exit-code -- "${FMT_FILES[@]}"; then
echo "[pre-commit] Formatting applied; updating index." >&2
git add "${FMT_FILES[@]}"
echo "[pre-commit] Re-run git commit to proceed after reviewing changes." >&2
exit 1
fi
echo "[pre-commit] format OK." >&2
exit 0