[java-truffle] step 0

Makefile.impls

@@ -36,7 +36,7 @@ wasm_MODE = wasmtime
 
 IMPLS = ada ada.2 awk bash basic bbc-basic c c.2 chuck clojure coffee common-lisp cpp crystal cs d dart \
 	elisp elixir elm erlang es6 factor fantom fennel forth fsharp go groovy gnu-smalltalk \
-	guile haskell haxe hy io janet java js jq julia kotlin livescript logo lua make mal \
+	guile haskell haxe hy io janet java java-truffle js jq julia kotlin livescript logo lua make mal \
 	matlab miniMAL nasm nim objc objpascal ocaml perl perl6 php picolisp pike plpgsql \
 	plsql powershell prolog ps python python.2 r racket rexx rpython ruby rust scala scheme skew sml \
 	swift swift3 swift4 swift5 tcl ts vala vb vhdl vimscript wasm wren yorick xslt zig
@@ -64,6 +64,7 @@ dist_EXCLUDES += guile io julia matlab swift
 bbc-basic_TEST_OPTS = --test-timeout 60
 guile_TEST_OPTS = --test-timeout 120
 io_TEST_OPTS = --test-timeout 120
+java-truffle_TEST_OPTS = --start-timeout 30
 logo_TEST_OPTS = --start-timeout 60 --test-timeout 120
 mal_TEST_OPTS = --start-timeout 60 --test-timeout 120
 miniMAL_TEST_OPTS = --start-timeout 60 --test-timeout 120
@@ -140,6 +141,7 @@ hy_STEP_TO_PROG =            impls/hy/$($(1)).hy
 io_STEP_TO_PROG =            impls/io/$($(1)).io
 janet_STEP_TO_PROG =         impls/janet/$($(1)).janet
 java_STEP_TO_PROG =          impls/java/target/classes/mal/$($(1)).class
+java-truffle_STEP_TO_PROG =  impls/java-truffle/build/classes/java/main/truffle/mal/$($(1)).class
 js_STEP_TO_PROG =            impls/js/$($(1)).js
 jq_STEP_PROG =               impls/jq/$($(1)).jq
 julia_STEP_TO_PROG =         impls/julia/$($(1)).jl

impls/java-truffle/.gitignore

@@ -0,0 +1,10 @@
+.classpath
+.project
+.settings
+target
+/.gradle/
+/build/
+.factorypath
+.apt_generated
+bin
+graal_dumps

impls/java-truffle/Dockerfile

@@ -0,0 +1,12 @@
+FROM ghcr.io/graalvm/graalvm-ce:21.1.0
+
+RUN microdnf install python3 unzip && \
+    ln -sf /usr/bin/python3 /usr/bin/python && \
+    curl -o gradle.zip "https://downloads.gradle-dn.com/distributions/gradle-7.0.2-bin.zip" && \
+    mkdir /opt/gradle && \
+    unzip -d /opt/gradle gradle.zip
+
+RUN mkdir -p /mal
+WORKDIR /mal
+ENV GRADLE_USER_HOME=/tmp/.gradle
+ENV PATH="$PATH:/opt/gradle/gradle-7.0.2/bin"

impls/java-truffle/Makefile

@@ -0,0 +1,8 @@
+all:
+	gradle build
+
+build/classes/java/main/truffle/mal/step%.class: src/main/java/truffle/mal/*.java
+	gradle build
+
+clean:
+	gradle clean

impls/java-truffle/build.gradle

@@ -0,0 +1,28 @@
+/*
+ * This file was generated by the Gradle 'init' task.
+ */
+
+plugins {
+    id 'java'
+}
+
+repositories {
+    mavenLocal()
+    maven {
+        url = uri('https://repo.maven.apache.org/maven2')
+    }
+}
+
+dependencies {
+    implementation 'org.graalvm.truffle:truffle-api:20.1.0'
+    implementation 'org.organicdesign:Paguro:3.2.0'
+    annotationProcessor 'org.graalvm.truffle:truffle-dsl-processor:20.1.0'
+}
+
+group = 'com.github.mmcgill'
+version = '0.0.1'
+sourceCompatibility = '11'
+
+task printClasspath {
+  println sourceSets.main.runtimeClasspath.getAsPath()
+}

impls/java-truffle/run

@@ -0,0 +1,20 @@
+#!/bin/bash
+
+CP=$(gradle -q --console plain printClasspath)
+
+#     -Dgraal.LogVerbose=true \
+#     -Dgraal.TraceTruffleStackTraceLimit=100 \
+#     -Dgraal.TruffleCompilationThreshold=100 \
+#     -Dgraal.TraceTruffleCompilationDetails=true \
+#     -Dgraal.Dump=Truffle:2 \
+#     -Dgraal.TraceTruffleCompilation=true \
+#    -Dgraal.TruffleFunctionInlining=true \
+#    -Dgraal.TruffleCompilationExceptionsArePrinted=true \
+java \
+     -Dgraalvm.locatorDisabled=true \
+     -Xss8m \
+     --add-opens org.graalvm.truffle/com.oracle.truffle.api=ALL-UNNAMED \
+     --add-opens org.graalvm.truffle/com.oracle.truffle.api.interop=ALL-UNNAMED \
+     --add-opens org.graalvm.truffle/com.oracle.truffle.api.nodes=ALL-UNNAMED \
+     -classpath $CP \
+     truffle.mal.${STEP:-stepA_mal} "$@"

impls/java-truffle/settings.gradle

@@ -0,0 +1,5 @@
+/*
+ * This file was generated by the Gradle 'init' task.
+ */
+
+rootProject.name = 'truffle-mal'

impls/java-truffle/src/main/java/truffle/mal/step0_repl.java

@@ -0,0 +1,33 @@
+package truffle.mal;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+
+public class step0_repl {
+    private static String READ(String s) {
+        return s;
+    }
+
+    private static void PRINT(String s) {
+        System.out.println(s);
+    }
+
+    private static void rep(String s) {
+        PRINT(READ(s));
+    }
+
+    public static void main(String[] args) throws IOException {
+        boolean done = false;
+        BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
+        while (!done) {
+            System.out.print("user> ");
+            String s = reader.readLine();
+            if (s == null) {
+                done = true;
+            } else {
+                rep(s);
+            }
+        }
+    }
+}