JDK-8187742 : Minimal set of bootstrap methods for dynamic constants
  • Type: Sub-task
  • Component: core-libs
  • Sub-Component: java.lang.invoke
  • Priority: P2
  • Status: Resolved
  • Resolution: Fixed
  • Submitted: 2017-09-20
  • Updated: 2022-04-28
  • Resolved: 2018-01-31
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JDK 11
11 b01Fixed
Related Reports
Blocks :  
JDK-8195694 - ConstantBootstraps.invoke does not preserve variable arity
Blocks :  
JDK-8186046 - Minimal ConstantDynamic support
CSR :  
JDK-8190871 - Minimal set of bootstrap methods for dynamic constants
Duplicate :  
JDK-8186048 - ConstantDynamic common bootstrap methods
Relates :  
JDK-8283739 - Support compiling `.class` to a CONSTANT_Dynamic
Description
Add a minimal set of bootstrap methods:

 - nullConstant: -- return a null for any reference type
 - enumConstant -- return an enum constant
 - getstatic -- fetch a static final field
 - invoke -- invoke a method handle with constant arguments
 - primitiveClass -- fetch the Class mirror for a primitive type
 - fieldVarHandle -- fetch a VarHandle for an instance field
 - staticFieldVarHandle -- fetch a VarHandle for a static field
 - arrayVarHandle -- fetch a VarHandle for an array
Comments
URL: http://hg.openjdk.java.net/jdk/jdk/rev/8772acd913e5 User: jwilhelm Date: 2018-02-09 12:58:21 +0000
09-02-2018
URL: http://hg.openjdk.java.net/jdk/hs/rev/8772acd913e5 User: psandoz Date: 2018-01-31 22:36:46 +0000
31-01-2018
WebRev: http://cr.openjdk.java.net/~psandoz/jdk10/JDK-8187742-condy-bootstraps/webrev/
07-11-2017