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#!/bin/bash
#
# Copyright 2023 The original authors
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
source "$HOME/.sdkman/bin/sdkman-init.sh"
sdk use java 21.0.2-graal 1>&2
# ./mvnw clean verify removes target/ and will re-trigger native image creation.
if [ ! -f target/CalculateAverage_tivrfoa_image ]; then
NATIVE_IMAGE_OPTS="--gc=epsilon -O3 -H:-GenLoopSafepoints -march=native --enable-preview -H:InlineAllBonus=10 -H:-ParseRuntimeOptions --initialize-at-build-time=dev.morling.onebrc.CalculateAverage_tivrfoa\$Scanner"
# Use -H:MethodFilter=CalculateAverage_tivrfoa.* -H:Dump=:2 -H:PrintGraph=Network for IdealGraphVisualizer graph dumping.
native-image $NATIVE_IMAGE_OPTS -cp target/average-1.0.0-SNAPSHOT.jar -o target/CalculateAverage_tivrfoa_image dev.morling.onebrc.CalculateAverage_tivrfoa
fi
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