Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/prims/methodHandleWalk.cpp
src/share/vm/prims/methodHandleWalk.cpp
- changeset 2638
- 72dee110246f
- parent 2533
- c5a923563727
- child 2639
- 8033953d67ff
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| 2637:799d8ccf63cf | 2638:72dee110246f |
|---|---|
| 98 | 98 |
| 99 | 99 |
| 100 BasicType MethodHandleChain::compute_bound_arg_type(oop target, methodOop m, int arg_slot, TRAPS) { | 100 BasicType MethodHandleChain::compute_bound_arg_type(oop target, methodOop m, int arg_slot, TRAPS) { |
| 101 // There is no direct indication of whether the argument is primitive or not. | 101 // There is no direct indication of whether the argument is primitive or not. |
| 102 // It is implied by the _vmentry code, and by the MethodType of the target. | 102 // It is implied by the _vmentry code, and by the MethodType of the target. |
| 103 // FIXME: Make it explicit MethodHandleImpl refactors out from MethodHandle | |
| 104 BasicType arg_type = T_VOID; | 103 BasicType arg_type = T_VOID; |
| 105 if (target != NULL) { | 104 if (target != NULL) { |
| 106 oop mtype = java_dyn_MethodHandle::type(target); | 105 oop mtype = java_dyn_MethodHandle::type(target); |
| 107 int arg_num = MethodHandles::argument_slot_to_argnum(mtype, arg_slot); | 106 int arg_num = MethodHandles::argument_slot_to_argnum(mtype, arg_slot); |
| 108 if (arg_num >= 0) { | 107 if (arg_num >= 0) { |
| 958 int argc, MethodHandleWalker::ArgToken* argv, | 957 int argc, MethodHandleWalker::ArgToken* argv, |
| 959 TRAPS) { | 958 TRAPS) { |
| 960 if (m == NULL) { | 959 if (m == NULL) { |
| 961 // Get the intrinsic methodOop. | 960 // Get the intrinsic methodOop. |
| 962 m = vmIntrinsics::method_for(iid); | 961 m = vmIntrinsics::method_for(iid); |
| 962 if (m == NULL && iid == vmIntrinsics::_checkSpreadArgument && AllowTransitionalJSR292) { | |
| 963 m = vmIntrinsics::method_for(vmIntrinsics::_checkSpreadArgument_TRANS); | |
| 964 } | |
| 965 if (m == NULL) { | |
| 966 ArgToken zero; | |
| 967 lose(vmIntrinsics::name_at(iid), CHECK_(zero)); | |
| 968 } | |
| 963 } | 969 } |
| 964 | 970 |
| 965 klassOop klass = m->method_holder(); | 971 klassOop klass = m->method_holder(); |
| 966 Symbol* name = m->name(); | 972 Symbol* name = m->name(); |
| 967 Symbol* signature = m->signature(); | 973 Symbol* signature = m->signature(); |
