1.1 --- a/src/cpu/x86/vm/methodHandles_x86.cpp Fri Apr 30 08:37:24 2010 -0700
1.2 +++ b/src/cpu/x86/vm/methodHandles_x86.cpp Sat May 01 02:42:18 2010 -0700
1.3 @@ -262,6 +262,22 @@
1.4 }
1.5 #endif //PRODUCT
1.6
1.7 +// which conversion op types are implemented here?
1.8 +int MethodHandles::adapter_conversion_ops_supported_mask() {
1.9 + return ((1<<sun_dyn_AdapterMethodHandle::OP_RETYPE_ONLY)
1.10 + |(1<<sun_dyn_AdapterMethodHandle::OP_RETYPE_RAW)
1.11 + |(1<<sun_dyn_AdapterMethodHandle::OP_CHECK_CAST)
1.12 + |(1<<sun_dyn_AdapterMethodHandle::OP_PRIM_TO_PRIM)
1.13 + |(1<<sun_dyn_AdapterMethodHandle::OP_REF_TO_PRIM)
1.14 + |(1<<sun_dyn_AdapterMethodHandle::OP_SWAP_ARGS)
1.15 + |(1<<sun_dyn_AdapterMethodHandle::OP_ROT_ARGS)
1.16 + |(1<<sun_dyn_AdapterMethodHandle::OP_DUP_ARGS)
1.17 + |(1<<sun_dyn_AdapterMethodHandle::OP_DROP_ARGS)
1.18 + //|(1<<sun_dyn_AdapterMethodHandle::OP_SPREAD_ARGS) //BUG!
1.19 + );
1.20 + // FIXME: MethodHandlesTest gets a crash if we enable OP_SPREAD_ARGS.
1.21 +}
1.22 +
1.23 // Generate an "entry" field for a method handle.
1.24 // This determines how the method handle will respond to calls.
1.25 void MethodHandles::generate_method_handle_stub(MacroAssembler* _masm, MethodHandles::EntryKind ek) {
