Charles Oliver Nutter wrote:
On Tue, Aug 16, 2011 at 8:46 AM, Jeroen Frijters jer...@sumatra.nl
wrote:
Hi everyone,
I finished the initial JSR292 implementation. I haven't done any
performance work and it shows:
Oh very nice :) Only took about a month (since JVMLS) for you to have a
On Tue, Aug 9, 2011 at 2:43 PM, Tom Rodriguez tom.rodrig...@oracle.com wrote:
Same numbers. Is there some other patch you have applied locally?
What's the best way for me to investigate?
Can you collect PrintCompilation/PrintInlining output for each of these?
I shall, if I can reproduce it
# A fatal error has been detected by the Java Runtime Environment:
#
# Internal Error
(/Users/stephen/dev/java/src/mlvm/sources/hotspot/src/share/vm/runtime/frame.cpp:1158),
pid=1021, tid=4410376192
# Error: ShouldNotReachHere()
Just getting back from vacation and switched to the 2011_08_08
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On Aug 17, 2011, at 2:01 PM, Jim Laskey wrote:
# A fatal error has been detected by the Java Runtime Environment:
#
# Internal Error
(/Users/stephen/dev/java/src/mlvm/sources/hotspot/src/share/vm/runtime/frame.cpp:1158),
pid=1021, tid=4410376192
# Error: ShouldNotReachHere()
Do you
With 292, nothing is simple.
If you pull the latest Nashorn and run - you should see it (make sure JDK7
platform is set to java-1.7.0-internal-mlvm-2011_08_08.)
It might take a day or two to come up with an isolated example.
Cheers,
-- Jim
On 2011-08-17, at 9:07 AM, Christian Thalinger
From Charlie
* If we encounter a new type at a call site and have not exceeded our
GWT cascade limit, we add it to the chain.
* If we exceed the limit of GWT chaining, wipe out the site and switch
it permanently to an inline cache
Charlie, what is the depth limit you set and how did you arrive
For depth I am using 5 as the limit, but it is just a rough guess based on
empirical comparisons of chained GWT versus our inline cache. I need to
reevaluate with recent patches in place.
By wipe out I mean clear the call site's target and start over with a new GWT
chain.
- Charlie (mobile)
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## Using an interface as a marker for dynamically typed reference
1. Take one fresh interface D. Remove all methods.
2. Sprinkle D freely in invokedynamic signatures, wherever a static type
dynamic is desired.
3. When binding a MH to such an interface, retype MH in two steps, an asType
and an
On 08/17/2011 09:47 PM, John Rose wrote:
## Using an interface as a marker for dynamically typed reference
1. Take one fresh interface D. Remove all methods.
2. Sprinkle D freely in invokedynamic signatures, wherever a static type
dynamic is desired.
3. When binding a MH to such an
I am getting this error again but its not repeatable. Can you give me any
idea of how I might stress it to make a
test case that happens all of the time? Or is it nothing to worry about?
This is the stack trace. This sequence is the main event handler in my
user io stream so at this point
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