Rename TruffleRuby.graal? to TruffleRuby.jit?.

Author: aardvark179

doc/samples/can-we-fold-yet.rb

@@ -10,7 +10,7 @@
 
 require 'readline'
 
-unless TruffleRuby.graal?
+unless TruffleRuby.jit?
   puts 'You need the GraalVM Compiler to run this'
   exit
 end

doc/user/faq.md

@@ -89,7 +89,7 @@ chris.seaton@oracle.com.
 
 `ruby --version` will report `GraalVM CE` or `EE`.
 
-`TruffleRuby.graal?` will tell you if you are also running with the GraalVM
+`TruffleRuby.jit?` will tell you if you are also running with the GraalVM
 Compiler.
 
 ### How do I know that I'm using the Community Edition of GraalVM?

doc/user/truffleruby-additions.md

@@ -35,7 +35,7 @@ standard `RUBY_ENGINE_VERSION` constant.
 TruffleRuby provides these non-standard methods and classes that provide
 additional functionality in the `TruffleRuby` module.
 
-`TruffleRuby.graal?` reports if the GraalVM Compiler is available and will be
+`TruffleRuby.jit?` reports if the GraalVM Compiler is available and will be
 used.
 
 `TruffleRuby.native?` reports if TruffleRuby is compiled as a native image.

spec/truffle/graal/assert_constant_spec.rb

@@ -14,7 +14,7 @@
     -> { Truffle::Graal.send(:assert_constant, 14 + 2) }.should raise_error(RuntimeError)
   end
 
-  unless TruffleRuby.graal?
+  unless TruffleRuby.jit?
     it "returns the value of the argument" do
       Truffle::Graal.assert_constant(14 + 2).should == 16
     end

spec/truffle/graal/assert_not_compiled_spec.rb

@@ -14,7 +14,7 @@
     -> { Truffle::Graal.send(:assert_not_compiled) }.should raise_error(RuntimeError)
   end
 
-  unless TruffleRuby.graal?
+  unless TruffleRuby.jit?
     it "returns nil" do
       Truffle::Graal.assert_not_compiled.should be_nil
     end

spec/truffle/launcher_spec.rb

@@ -298,7 +298,7 @@ def should_print_full_java_command(options, env: {})
     out.should_not include('RubyLauncher.main')
   end
 
-  guard -> { TruffleRuby.graal? } do
+  guard -> { TruffleRuby.jit? } do
     it "applies Truffle options" do
       options = [
         "--vm.Dgraal.TraceTruffleCompilation=true",

spec/truffle/truffleruby/graal_spec.rb

@@ -8,10 +8,10 @@
 
 require_relative '../../ruby/spec_helper'
 
-describe "TruffleRuby.graal?" do
+describe "TruffleRuby.jit?" do
 
   it "returns a Boolean value" do
-    TruffleRuby.graal?.should be_true_or_false
+    TruffleRuby.jit?.should be_true_or_false
   end
 
 end

spec/truffle/truffleruby/no_other_methods_spec.rb

@@ -12,7 +12,7 @@
 
   it "contains no other public methods" do
     (TruffleRuby.methods - Module.new.methods).sort.should == %i{
-      full_memory_barrier graal? native? revision sulong? cexts? synchronized
+      full_memory_barrier graal? jit? native? revision sulong? cexts? synchronized
     }.sort
   end
 

src/main/java/org/truffleruby/extra/TruffleRubyNodes.java

@@ -29,7 +29,7 @@
 @CoreClass("TruffleRuby")
 public abstract class TruffleRubyNodes {
 
-    @CoreMethod(names = "graal?", onSingleton = true)
+    @CoreMethod(names = "jit?", onSingleton = true)
     public abstract static class GraalNode extends CoreMethodArrayArgumentsNode {
 
         @TruffleBoundary

src/main/ruby/core/truffle/backward.rb

@@ -38,4 +38,9 @@ def self.sulong?
     cexts?
   end
 
+  def self.graal?
+    warn 'TruffleRuby.graal? has been replaced by TruffleRuby.jit? and will be removed at a future release', uplevel: 1
+    jit?
+  end
+
 end