Hi,
I did test my generated code for Invokedynamic with Remi's backport.
The transformation works fine, but some APIs seem to be different.
I used b61 APIs, which contain
MethodHandles.insertArgument(MethodHandle, int, Object),
while the backport comes with the newer version of APIs.
I ran on Cygwin with the following command:
$ java -javaagent:backport/jsr292-backport.jar -cp
".;./target/classes" g7.tests.classgen.Fib
Here's the stack trace:
Exception in thread "main" java.lang.NoSuchMethodError:
jsr292.java.dyn.MethodHandles.insertArgument(Ljsr292/java/dyn/MethodHandle;ILjava/lang/Object;)Ljsr292/java/dyn/MethodHandle;
at com.chanwit.g7.runtime.G7Bootstrap.bootstrap(G7Bootstrap.java:20)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at
jsr292.java.dyn.MHLookupUnreflectMethod.invoke(MHLookupUnreflectMethod.java:29)
at
jsr292.java.dyn.MHLookupUnreflectMethod.$invoke$(MHLookupUnreflectMethod.java:73)
at
jsr292.java.dyn.BootstrapCallSite.bootstrapCallSite(BootstrapCallSite.java:30)
at
jsr292.java.dyn.BootstrapCallSite$BootstrapInvoker.$invoke$(BootstrapCallSite.java:81)
at g7.tests.classgen.Fib.$indy_stub6$(Fib.groovy)
at g7.tests.classgen.Fib.main(Fib.groovy)
Cheers.
Chanwit
--
Chanwit Kaewkasi
PhD Candidate,
Centre for Novel Computing
School of Computer Science
The University of Manchester
Oxford Road
Manchester
M13 9PL, UK
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups "JVM
Languages" group.
To post to this group, send email to jvm-languages@googlegroups.com
To unsubscribe from this group, send email to
jvm-languages+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/jvm-languages?hl=en
-~----------~----~----~----~------~----~------~--~---
