From 489ec9e3b1bc0e26bbbef7135d40ccfb1ce05f02 Mon Sep 17 00:00:00 2001 From: Roy van Rijn Date: Sat, 27 Jan 2024 06:24:06 -0800 Subject: Larger heap, small tweaks (#593) More small tweaks, perf from 775~ to 738~ --- prepare_royvanrijn.sh | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'prepare_royvanrijn.sh') diff --git a/prepare_royvanrijn.sh b/prepare_royvanrijn.sh index a9789d6..81672e8 100755 --- a/prepare_royvanrijn.sh +++ b/prepare_royvanrijn.sh @@ -21,8 +21,8 @@ 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_royvanrijn_image ]; then - JAVA_OPTS="--enable-preview -dsa" - NATIVE_IMAGE_OPTS="--initialize-at-build-time=dev.morling.onebrc.CalculateAverage_royvanrijn --gc=epsilon -Ob -O3 -march=native --strict-image-heap $JAVA_OPTS" + JAVA_OPTS="--enable-preview" + NATIVE_IMAGE_OPTS="-H:+UnlockExperimentalVMOptions --initialize-at-build-time=dev.morling.onebrc.CalculateAverage_royvanrijn --gc=epsilon -O3 -march=native -R:MaxHeapSize=515m -H:-GenLoopSafepoints -H:InlineAllBonus=10 -H:-ParseRuntimeOptions $JAVA_OPTS" native-image $NATIVE_IMAGE_OPTS -cp target/average-1.0.0-SNAPSHOT.jar -o target/CalculateAverage_royvanrijn_image dev.morling.onebrc.CalculateAverage_royvanrijn fi -- cgit v1.2.3