Support for optimized dictionary access

Elixir 1.17 added support for optimized dictionary acccess made
available with OTP 26.2. With this commit, ProcessTree uses
optimized dictionary access when available, as determined at
compile time.

bin/dialyzer

@@ -1,14 +1,76 @@
-#! /bin/bash
-
-bin/elixir14 \
-  && bin/dialyzer24 \
-  && bin/dialyzer25 \
-  && bin/dialyzer26 \
-  && bin/elixir15 \
-  && bin/dialyzer24 \
-  && bin/dialyzer25 \
-  && bin/dialyzer26 \
-  && bin/elixir16 \
-  && bin/dialyzer24 \
-  && bin/dialyzer25 \
-  && bin/dialyzer26
+#!/bin/bash
+
+set -euxo pipefail
+
+asdf local erlang 24.3.4.14
+asdf local elixir 1.14.5-otp-24
+rm -rf _build
+mix local.hex --force
+mix dialyzer
+
+asdf local erlang 25.3.2.7
+asdf local elixir 1.14.5-otp-25
+rm -rf _build
+mix local.hex --force
+mix dialyzer
+
+asdf local erlang 26.0
+asdf local elixir 1.14.5-otp-26
+rm -rf _build
+mix local.hex --force
+mix dialyzer
+
+asdf local erlang 24.3.4.14
+asdf local elixir 1.15.8-otp-24
+rm -rf _build
+mix local.hex --force
+mix dialyzer
+
+asdf local erlang 25.3.2.7
+asdf local elixir 1.15.8-otp-25
+rm -rf _build
+mix local.hex --force
+mix dialyzer
+
+asdf local erlang 26.0
+asdf local elixir 1.15.8-otp-26
+rm -rf _build
+mix local.hex --force
+mix dialyzer
+
+asdf local erlang 24.3.4.14
+asdf local elixir 1.16.3-otp-24
+rm -rf _build
+mix local.hex --force
+mix dialyzer
+
+asdf local erlang 25.3.2.7
+asdf local elixir 1.16.3-otp-25
+rm -rf _build
+mix local.hex --force
+mix dialyzer
+
+asdf local erlang 26.0
+asdf local elixir 1.16.3-otp-26
+rm -rf _build
+mix local.hex --force
+mix dialyzer
+
+asdf local erlang 25.3.2.7
+asdf local elixir 1.17.0-otp-25
+rm -rf _build
+mix local.hex --force
+mix dialyzer
+
+asdf local erlang 26.0
+asdf local elixir 1.17.0-otp-26
+rm -rf _build
+mix local.hex --force
+mix dialyzer
+
+asdf local erlang 27.0
+asdf local elixir 1.17.0-otp-27
+rm -rf _build
+mix local.hex --force
+mix dialyzer
+

bin/script_builder.exs

@@ -0,0 +1,71 @@
+defmodule ScriptBuilder do
+
+  def elixir_builds() do
+    [
+      {erlang_build("24"), "1.14.5-otp-24"},
+      {erlang_build("25"), "1.14.5-otp-25"},
+      {erlang_build("26"), "1.14.5-otp-26"},
+
+      {erlang_build("24"), "1.15.8-otp-24"},
+      {erlang_build("25"), "1.15.8-otp-25"},
+      {erlang_build("26"), "1.15.8-otp-26"},
+
+      {erlang_build("24"), "1.16.3-otp-24"},
+      {erlang_build("25"), "1.16.3-otp-25"},
+      {erlang_build("26"), "1.16.3-otp-26"},
+
+      {erlang_build("25"), "1.17.0-otp-25"},
+      {erlang_build("26"), "1.17.0-otp-26"},
+      {erlang_build("27"), "1.17.0-otp-27"},
+    ]
+  end
+
+  def erlang_build(otp_version) do
+    erlang_builds()
+    |> Map.get(otp_version)
+  end
+
+  def erlang_builds() do
+    %{
+      "24" => "24.3.4.14",
+      "25" => "25.3.2.7",
+      "26" => "26.0",
+      "27" => "27.0"
+    }
+  end
+
+  def asdf_commands() do
+    erlang_builds()
+    |> Enum.each(fn {_version, build} -> IO.puts("asdf install erlang #{build}") end)
+
+    elixir_builds()
+    |> Enum.each(fn {_erlang_build, build} -> IO.puts("asdf install elixir #{build}") end)
+  end
+
+  def test_commands() do
+    IO.puts("#!/bin/bash\n")
+    IO.puts("set -euo pipefail\n")
+    elixir_builds()
+    |> Enum.each(fn {erlang_build, elixir_build} ->
+      IO.puts("asdf local erlang #{erlang_build}")
+      IO.puts("asdf local elixir #{elixir_build}")
+      IO.puts("mix local.hex --force")
+      IO.puts("mix test\n")
+    end)
+  end
+
+  def dialyzer_commands() do
+    IO.puts("#!/bin/bash\n")
+    IO.puts("set -euxo pipefail\n")
+    elixir_builds()
+    |> Enum.each(fn {erlang_build, elixir_build} ->
+      IO.puts("asdf local erlang #{erlang_build}")
+      IO.puts("asdf local elixir #{elixir_build}")
+      IO.puts("rm -rf _build")
+      IO.puts("mix local.hex --force")
+      IO.puts("mix dialyzer\n")
+    end)
+  end
+end
+
+ScriptBuilder.dialyzer_commands()

bin/test

@@ -1,14 +1,64 @@
-#! /bin/bash
-
-bin/elixir14 \
-  && bin/test24 \
-  && bin/test25 \
-  && bin/test26 \
-  && bin/elixir15 \
-  && bin/test24 \
-  && bin/test25 \
-  && bin/test26 \
-  && bin/elixir16 \
-  && bin/test24 \
-  && bin/test25 \
-  && bin/test26 \
+#!/bin/bash
+
+set -euxo pipefail
+
+asdf local erlang 24.3.4.14
+asdf local elixir 1.14.5-otp-24
+mix local.hex --force
+mix test
+
+asdf local erlang 25.3.2.7
+asdf local elixir 1.14.5-otp-25
+mix local.hex --force
+mix test
+
+asdf local erlang 26.0
+asdf local elixir 1.14.5-otp-26
+mix local.hex --force
+mix test
+
+asdf local erlang 24.3.4.14
+asdf local elixir 1.15.8-otp-24
+mix local.hex --force
+mix test
+
+asdf local erlang 25.3.2.7
+asdf local elixir 1.15.8-otp-25
+mix local.hex --force
+mix test
+
+asdf local erlang 26.0
+asdf local elixir 1.15.8-otp-26
+mix local.hex --force
+mix test
+
+asdf local erlang 24.3.4.14
+asdf local elixir 1.16.3-otp-24
+mix local.hex --force
+mix test
+
+asdf local erlang 25.3.2.7
+asdf local elixir 1.16.3-otp-25
+mix local.hex --force
+mix test
+
+asdf local erlang 26.0
+asdf local elixir 1.16.3-otp-26
+mix local.hex --force
+mix test
+
+asdf local erlang 25.3.2.7
+asdf local elixir 1.17.0-otp-25
+mix local.hex --force
+mix test
+
+asdf local erlang 26.0
+asdf local elixir 1.17.0-otp-26
+mix local.hex --force
+mix test
+
+asdf local erlang 27.0
+asdf local elixir 1.17.0-otp-27
+mix local.hex --force
+mix test
+