public static IRubyObject interpret(Ruby runtime, Node rootNode, IRubyObject self) {
if (runtime.is1_9()) IRBuilder.setRubyVersion("1.9");
IRScriptBody root =
(IRScriptBody)
IRBuilder.createIRBuilder(runtime, runtime.getIRManager())
.buildRoot((RootNode) rootNode);
// We get the live object ball rolling here. This give a valid value for the top
// of this lexical tree. All new scope can then retrieve and set based on lexical parent.
if (root.getStaticScope().getModule() == null) { // If an eval this may already be setup.
root.getStaticScope().setModule(runtime.getObject());
}
RubyModule currModule = root.getStaticScope().getModule();
// Scope state for root?
IRStaticScopeFactory.newIRLocalScope(null).setModule(currModule);
ThreadContext context = runtime.getCurrentContext();
try {
runBeginEndBlocks(
root.getBeginBlocks(), context, self, null); // FIXME: No temp vars yet...not needed?
InterpretedIRMethod method = new InterpretedIRMethod(root, currModule);
IRubyObject rv = method.call(context, self, currModule, "(root)", IRubyObject.NULL_ARRAY);
runBeginEndBlocks(
root.getEndBlocks(), context, self, null); // FIXME: No temp vars yet...not needed?
if ((IRRuntimeHelpers.isDebug() || IRRuntimeHelpers.inProfileMode())
&& interpInstrsCount > 10000) {
LOG.info("-- Interpreted instructions: {}", interpInstrsCount);
/*
for (Operation o: opStats.keySet()) {
System.out.println(o + " = " + opStats.get(o).count);
}
*/
}
return rv;
} catch (IRBreakJump bj) {
throw IRException.BREAK_LocalJumpError.getException(context.runtime);
}
}
public static IRubyObject interpretTop(Ruby runtime, IRScope scope, IRubyObject self) {
assert scope instanceof IRScript : "Must be an IRScript scope at Top!!!";
IRScript root = (IRScript) scope;
// We get the live object ball rolling here. This give a valid value for the top
// of this lexical tree. All new scope can then retrieve and set based on lexical parent.
if (root.getStaticScope().getModule() == null) { // If an eval this may already be setup.
root.getStaticScope().setModule(runtime.getObject());
}
RubyModule currModule = root.getStaticScope().getModule();
IRMethod rootMethod = root.getRootClass().getRootMethod();
InterpretedIRMethod method = new InterpretedIRMethod(rootMethod, currModule);
ThreadContext context = runtime.getCurrentContext();
IRubyObject rv = method.call(context, self, currModule, "", IRubyObject.NULL_ARRAY);
if (isDebug()) LOG.debug("-- Interpreted instructions: {}", interpInstrsCount);
return rv;
}