Add Acton as language & 2 tests

.github/acton.sh

@@ -0,0 +1,7 @@
+#!/usr/bin/sh
+
+wget -q -O - https://apt.acton-lang.io/acton.gpg | sudo apt-key add -
+echo "deb [arch=amd64] http://apt.acton-lang.io/ bullseye main" | sudo tee /etc/apt/sources.list.d/acton.list
+sudo apt-get update
+sudo apt-get install -qy acton
+actonc --version

.github/workflows/bench.yml

@@ -17,6 +17,7 @@ jobs:
       matrix:
         os: [ubuntu-20.04]
         lang: [
+            acton,
             c,
             chapel,
             cpp,
@@ -68,6 +69,9 @@ jobs:
       - uses: actions/checkout@v3
         with:
           submodules: recursive
+      - name: Install acton
+        if: matrix.lang == 'acton'
+        run: ./.github/acton.sh
       - name: Install rust stable
         uses: actions-rs/toolchain@v1
         if: matrix.lang == 'rust' || matrix.lang == 'wasm'
@@ -259,6 +263,7 @@ jobs:
         with:
           name: build
           path: bench/build/
+      - run: ./.github/acton.sh
       - run: ./.github/dotnet.sh
       # - run: ./.github/graalvm.sh
       # - run: ./.github/graalvm-node.sh

bench/algorithm/helloworld/1.act

@@ -0,0 +1,7 @@
+
+actor main(env):
+    if len(env.argv) > 1:
+        print("Hello world %s!" % env.argv[1])
+    else:
+        print("Hello world !")
+    await async env.exit(0)

bench/algorithm/pidigits/1.act

@@ -0,0 +1,57 @@
+# Acton port of https://github.com/actonlang/Programming-Language-Benchmarks/blob/main/bench/algorithm/pidigits/4.py
+actor main(env):
+    n = int(env.argv[1])
+
+    var tmp1 = 0
+    var tmp2 = 0
+
+    var acc = 0
+    var den = 1
+    var num = 1
+
+    def extract_Digit(nth):
+        tmp1 = num * nth
+        tmp2 = tmp1 + acc
+        tmp1 = tmp2 // den
+
+        return tmp1
+
+    def eliminate_Digit(d):
+        acc = acc - den * d
+        acc = acc * 10
+        num = num * 10
+
+    def next_Term(k):
+        k2=k*2+1
+        acc = acc + num * 2
+        acc = acc * k2
+        den = den * k2
+        num = num * k
+
+    var i=0
+    var k=0
+    var res = ""
+    while i<n:
+        k+=1
+        next_Term(k)
+
+        if num > acc:
+            continue
+
+        d=extract_Digit(3)
+        if d!=extract_Digit(4):
+            continue
+
+        res += chr(48+d)
+        i += 1
+        if i % 10 == 0:
+            print("%s\t:%d" % (res, i))
+            res = ""
+        eliminate_Digit(d)
+    remainder = i % 10
+    if remainder != 0:
+        spaces = ""
+        for j in range(0, (10-(len(res))), 1):
+            spaces += " "
+        print("%s%s\t:%d" % (res, spaces, i))
+    await async env.exit(0)

bench/bench_acton.yaml

@@ -0,0 +1,19 @@
+lang: acton
+problems:
+  - name: helloworld
+    source:
+      - 1.act
+  - name: pidigits
+    source:
+      - 1.act
+source_rename_to: app.act
+environments:
+  - os: linux
+    compiler: actonc
+    compiler_version_command: actonc --version
+    version: latest
+    build: actonc app.act
+    after_build:
+      - mv app out
+    out_dir: out
+    run_cmd: app