Package org.jruby.compiler.impl

Examples of org.jruby.compiler.impl.SkinnyMethodAdapter.areturn()

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                // if we expect a return value, unwrap it
                if (method.getReturnType() != void.class) {
                    mv.invokestatic(p(MiniJava.class), "rubyToJava", sig(Object.class, IRubyObject.class));
                    mv.checkcast(p(returnType));

                    mv.areturn();
                } else {
                    mv.voidreturn();
                }

                mv.end();
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                    mv.invokespecial(p(Object.class), "hashCode", sig(Integer.TYPE));
                    mv.ireturn();
                } else if(simpleName.equals("toString") && paramTypes.length == 0 && returnType == String.class) {
                    mv.aload(0);
                    mv.invokespecial(p(Object.class), "toString", sig(String.class));
                    mv.areturn();
                } else {
                    Label dispatch = new Label();
                    Label end = new Label();
                    Label recheckMethod = new Label();
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            m.aload(1);
        } else if (returnType.isPrimitive()) {
            Class boxType = getBoxType(returnType);
            m.invokestatic(p(boxType), "valueOf", sig(boxType, returnType));
        }
        m.areturn();
        m.end();
       
        // constructor
        m = new SkinnyMethodAdapter(cv.visitMethod(ACC_PUBLIC, "<init>", sig(void.class), null, null));
        m.start();
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                    mv.aload(2);
                    mv.aload(3);
                    mv.invokevirtual(typePathString, method, sig(
                            RubyKernel.IRUBY_OBJECT, params(ThreadContext.class,
                                    RubyKernel.IRUBY_OBJECT, IRubyObject.class)));
                    mv.areturn();
                   
                    mv.visitMaxs(2, 3);
                    c = endCall(cw, mv, mname);
                }
                CompiledBlockCallback ic = (CompiledBlockCallback) c.getConstructor(Object.class).newInstance(scriptObject);
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                            signature = COMPILED_CALL_SIG_THREE_BLOCK;
                            break;
                        }
                       
                        mv.invokevirtual(mnamePath, "call", signature);
                        mv.areturn();
                        mv.end();
                       
                        mv = new SkinnyMethodAdapter(cw.visitMethod(ACC_PUBLIC, "call", signature, null, null));
                    }
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                            if (!callConfig.isNoop()) {
                                invokeCallConfigPost(mv, COMPILED_SUPER_CLASS, callConfig);
                            }

                            // return result if we're still good
                            mv.areturn();
                        }
                    }

                    // redo jump handling
                    mv.label(catchRedoJump);
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                        mv.aload(NAME_INDEX);
                        mv.aload(ARGS_INDEX);
                        mv.aload(BLOCK_INDEX);

                        mv.invokevirtual(generatedClassPath, callName, COMPILED_CALL_SIG_BLOCK);
                        mv.areturn();
                    }

                    // if we fall off the switch, error.
                    mv.label(defaultCase);
                    mv.aload(THREADCONTEXT_INDEX);
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                        method.dreturn();
                    } else {
                        throw new RuntimeException("unknown primitive type: " + retType);
                    }
                } else {
                    method.areturn();
                }
            }

            method.end();
        }
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            m.aconst_null();
        } else if (returnType.isPrimitive()) {
            Class boxType = getBoxType(returnType);
            m.invokestatic(p(boxType), "valueOf", sig(boxType, returnType));
        }
        m.areturn();
        m.end();

        if (needsArgsVersion) {
            m = new SkinnyMethodAdapter(cv, ACC_PUBLIC | ACC_FINAL | ACC_SYNTHETIC, "invoke", sig(Object.class, Object.class, Object[].class), null, null);
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            // invoke specific arity version
            m.invokevirtual(name, "invoke", sig(Object.class, params(Object.class, Object.class, paramTypes.length)));

            // return result
            m.areturn();
            m.end();
        }

        // constructor
        m = new SkinnyMethodAdapter(cv, ACC_PUBLIC, "<init>", sig(void.class), null, null);
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