jerrinot's initial submission (#424)

* initial version

let's exploit that superscalar beauty!

* give credits where credits is due

also: added ideas I don't want to forget

1 files changed, 21 insertions, 0 deletions

diff --git a/calculate_average_jerrinot.sh b/calculate_average_jerrinot.sh
new file mode 100755
index 0000000..1bbf680
--- /dev/null
+++ b/calculate_average_jerrinot.sh
@@ -0,0 +1,21 @@
+#!/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.
+#
+
+# -XX:+UnlockDiagnosticVMOptions -XX:PrintAssemblyOptions=intel -XX:CompileCommand=print,*.CalculateAverage_mtopolnik::recordMeasurementAndAdvanceCursor"
+# -XX:InlineSmallCode=10000 -XX:-TieredCompilation -XX:CICompilerCount=2 -XX:CompileThreshold=1000\
+java --enable-preview \
+  --class-path target/average-1.0.0-SNAPSHOT.jar dev.morling.onebrc.CalculateAverage_jerrinot