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-rwxr-xr-xprepare_thomaswue.sh38
1 files changed, 0 insertions, 38 deletions
diff --git a/prepare_thomaswue.sh b/prepare_thomaswue.sh
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--- a/prepare_thomaswue.sh
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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 "$HOME/.sdkman/bin/sdkman-init.sh"
-sdk use java 21.0.2-graal 1>&2
-
-# ./mvnw clean verify removes target/ and will re-trigger native image creation.
-if [ ! -f target/CalculateAverage_thomaswue_image ]; then
-
- # Performance tuning flags, optimization level 3, maximum inlining exploration, and compile for the architecture where the native image is generated.
- NATIVE_IMAGE_OPTS="-O3 -H:TuneInlinerExploration=1 -march=native"
-
- # Need to enable preview for accessing the raw address of the foreign memory access API.
- # Initializing the Scanner to make sure the unsafe access object is known as a non-null compile time constant.
- NATIVE_IMAGE_OPTS="$NATIVE_IMAGE_OPTS --enable-preview --initialize-at-build-time=dev.morling.onebrc.CalculateAverage_thomaswue\$Scanner"
-
- # There is no need for garbage collection and therefore also no safepoints required.
- NATIVE_IMAGE_OPTS="$NATIVE_IMAGE_OPTS --gc=epsilon -H:-GenLoopSafepoints"
-
- # Uncomment the following line for outputting the compiler graph to the IdealGraphVisualizer
- # NATIVE_IMAGE_OPTS="$NATIVE_IMAGE_OPTS -H:MethodFilter=CalculateAverage_thomaswue.* -H:Dump=:2 -H:PrintGraph=Network"
-
- native-image $NATIVE_IMAGE_OPTS -cp target/average-1.0.0-SNAPSHOT.jar -o target/CalculateAverage_thomaswue_image dev.morling.onebrc.CalculateAverage_thomaswue
-fi