[PATCH] Bug fix in TemplateTable::iop2 (JDK9 aarch32)

[Edward Nevill]

Hi Xiang,

Thanks for finding this.

Interestingly, the 64 bit shifts were correct, but there were

// FIXME - Is this correct?

next to them. I have pushed your fix and removed the FIXMEs also.

This is one of those differences between C and Java that seems to crop up in every port.

All the best,
Ed.

On Tue, 2015-12-29 at 21:21 +0800, Xiang Yuan wrote:
> Hi, All:
>   Our team fix a bug in JDK9 aarch32 template interpreter, the detail is
> described below:
> 
> *Test Case:*
> /***************code start***************/
> public class Iop2 {
>          public static void main(String args[]) {
>                    int shift_bits = 36; //0x24, 0b00100100
>                    int data = 0x87654321;
> 
>                    System.out.println(Integer.toHexString(data <<
> shift_bits));
>                    System.out.println(Integer.toHexString(data >>
> shift_bits));
>                    System.out.println(Integer.toHexString(data >>>
> shift_bits));
>          }
> }