DTraceAllocProbes in x86-64 templateTable?

[David Holmes - Sun Microsystems]

I've "touched" the CR to raise it to the attention of the RE.

David

Jeremy Manson said the following on 02/05/10 13:03:
> This has seriously gone unfixed for two years?
> 
> Jeremy
> 
> On Thu, Feb 4, 2010 at 6:24 PM, David Holmes - Sun Microsystems
> <David.Holmes at sun.com> wrote:
>> Known bug: 6587322
>>
>> Cheers,
>> David
>>
>> Keith McGuigan said the following on 02/05/10 12:13:
>>> Jeremy Manson wrote:
>>>> Hi folks,
>>>>
>>>> I noticed that the call to DTraceAllocProbes in the 64-bit x86
>>>> templateTable is directly after a jump instruction that jumps over it.
>>>>  I don't have dtrace to check, but that can't be right, can it?
>>>>
>>>> It's line 3245 of:
>>>>
>>>>
>>>> http://hg.openjdk.java.net/jdk7/hotspot-comp-gate/hotspot/file/c028504fdaa6/src/cpu/x86/vm/templateTable_x86_64.cpp
>>>>
>>>> The 32-bit version appears to have this code correctly placed above the
>>>> jmp.
>>> Yes, that looks wrong.  Good catch.  I'll verify w/dtrace that this is
>>> actually wrong and file a bug if so (which I'm sure it will be).
>>>
>>> --
>>> - Keith