RFR (XS): 8021301: better event messages

[Vladimir Kozlov]

Could you use format similar to one in print_cr()?

Vladimir

On 7/30/13 9:28 AM, Albert Noll wrote:
> Hi all,
>
> please review this small patch.
>
> jbs: https://jbs.oracle.com/bugs/browse/JDK-8021301
> webrev: http://cr.openjdk.java.net/~anoll/8021301/webrev.00/ <http://cr.openjdk.java.net/%7Eanoll/8021301/webrev.00/>
>
> Problem:
> Having event message printing hex-address is not very helpful:
>
> Event: 57.947 Thread 0x00007f1f3e955800 Threw 0x00000008060c6e90 at
> /HUDSON/workspace/2-build-linux-amd64/jdk8/4338/hotspot/src/share/vm/prims/jvm.cpp:1203
>
> Especially when the address is some temporary symbol address you can't not use in a debugger, like for class loading:
>
> EventMark m("loading class " INTPTR_FORMAT, (address)h_name);
>
> Solution:
> Make output better readable.
>
> Best,
> Albert