RFR(T) 8203005: The top-of-stack type specified for nofast_* bytecodes are wrong

[Chris Plummer]

Hi Yumin,

It looks like the fix for 
https://bugs.openjdk.java.net/browse/JDK-8174995 has this same bug. What 
do you think?

thanks,

Chris

On 6/25/20 10:33 AM, Yumin Qi wrote:
> Hi, please review the tiny changes for
>
> bug: https://bugs.openjdk.java.net/browse/JDK-8203005
>
> webrev:http://cr.openjdk.java.net/~minqi/2020/8203005/webrev-00/
>
>
> Summary: The change was left by 
> 8074345(https://bugs.openjdk.java.net/browse/JDK-8074345), the types 
> were wrongly put as T_ILLEGAL for T_OBJECT, and T_ILLEGAL for T_INT. 
> This has not triggered any failures yet since the types stored in the 
> type array for nofast version are never used, the used types are 
> always the original types fortunately(unfortunately either).
>
>
> tests: tier1,tier2,tier3
>
>
> Thanks
>
> Yumin
>