Mercurial > hg > truffle
comparison src/share/vm/classfile/vmSymbols.hpp @ 7425:1e41b0bc58a0
8004318: JEP-171: Support Unsafe fences intrinsics
Summary: Add three memory-ordering intrinsics to the sun.misc.Unsafe class.
Reviewed-by: twisti, kvn
Contributed-by: Aleksey Shipilev <aleksey.shipilev@oracle.com>
| author | kvn |
|---|---|
| date | Tue, 18 Dec 2012 17:37:44 -0800 |
| parents | ec204374e626 |
| children | a46457045d66 |
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| 7424:c4bd2eccea46 | 7425:1e41b0bc58a0 |
|---|---|
| 754 do_name( park_name, "park") \ | 754 do_name( park_name, "park") \ |
| 755 do_signature(park_signature, "(ZJ)V") \ | 755 do_signature(park_signature, "(ZJ)V") \ |
| 756 do_intrinsic(_unpark, sun_misc_Unsafe, unpark_name, unpark_signature, F_RN) \ | 756 do_intrinsic(_unpark, sun_misc_Unsafe, unpark_name, unpark_signature, F_RN) \ |
| 757 do_name( unpark_name, "unpark") \ | 757 do_name( unpark_name, "unpark") \ |
| 758 do_alias( unpark_signature, /*(LObject;)V*/ object_void_signature) \ | 758 do_alias( unpark_signature, /*(LObject;)V*/ object_void_signature) \ |
| 759 do_intrinsic(_loadFence, sun_misc_Unsafe, loadFence_name, loadFence_signature, F_RN) \ | |
| 760 do_name( loadFence_name, "loadFence") \ | |
| 761 do_alias( loadFence_signature, void_method_signature) \ | |
| 762 do_intrinsic(_storeFence, sun_misc_Unsafe, storeFence_name, storeFence_signature, F_RN) \ | |
| 763 do_name( storeFence_name, "storeFence") \ | |
| 764 do_alias( storeFence_signature, void_method_signature) \ | |
| 765 do_intrinsic(_fullFence, sun_misc_Unsafe, fullFence_name, fullFence_signature, F_RN) \ | |
| 766 do_name( fullFence_name, "fullFence") \ | |
| 767 do_alias( fullFence_signature, void_method_signature) \ | |
| 759 \ | 768 \ |
| 760 /* unsafe memory references (there are a lot of them...) */ \ | 769 /* unsafe memory references (there are a lot of them...) */ \ |
| 761 do_signature(getObject_signature, "(Ljava/lang/Object;J)Ljava/lang/Object;") \ | 770 do_signature(getObject_signature, "(Ljava/lang/Object;J)Ljava/lang/Object;") \ |
| 762 do_signature(putObject_signature, "(Ljava/lang/Object;JLjava/lang/Object;)V") \ | 771 do_signature(putObject_signature, "(Ljava/lang/Object;JLjava/lang/Object;)V") \ |
| 763 do_signature(getBoolean_signature, "(Ljava/lang/Object;J)Z") \ | 772 do_signature(getBoolean_signature, "(Ljava/lang/Object;J)Z") \ |