[Truffle] Allow String#concat to compile for now.

jruby · Feb 6, 2015 · bad557b · bad557b
1 parent 94f393c
commit bad557b
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/truffle/src/main/java/org/jruby/truffle/nodes/core/StringNodes.java b/truffle/src/main/java/org/jruby/truffle/nodes/core/StringNodes.java
@@ -194,7 +194,8 @@ public ConcatNode(ConcatNode prev) {
 
         @Specialization
         public RubyString concat(RubyString string, RubyString other) {
-            notDesignedForCompilation();
+            // TODO (nirvdrum 06-Feb-15) This shouldn't be designed for compilation because we don't support all the String semantics yet, but a bench9000 benchmark has it on a hot path, so commenting out for now.
+            //notDesignedForCompilation();
 
             if (string.isFrozen()) {
                 CompilerDirectives.transferToInterpreter();