Mercurial > hg > graal-compiler
comparison src/share/vm/graal/graalRuntime.hpp @ 16683:4d0d1dc5db00
introduce extra field to record when HotSpotGraalRuntime has been initialized to avoid spurious errors during VM shutdown for short lived applications
author | Doug Simon <doug.simon@oracle.com> |
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date | Mon, 04 Aug 2014 23:25:14 +0200 |
parents | d3fec84757ed |
children | 11b22ccafccd |
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16682:63706366f6c5 | 16683:4d0d1dc5db00 |
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30 | 30 |
31 class GraalRuntime: public CHeapObj<mtCompiler> { | 31 class GraalRuntime: public CHeapObj<mtCompiler> { |
32 private: | 32 private: |
33 | 33 |
34 static jobject _HotSpotGraalRuntime_instance; | 34 static jobject _HotSpotGraalRuntime_instance; |
35 static bool _HotSpotGraalRuntime_initialized; | |
35 static address _external_deopt_i2c_entry; | 36 static address _external_deopt_i2c_entry; |
36 static const char* _generated_sources_sha1; | 37 static const char* _generated_sources_sha1; |
37 | 38 |
38 /** | 39 /** |
39 * Reads the OptionValue object from a specified static field. | 40 * Reads the OptionValue object from a specified static field. |
109 | 110 |
110 public: | 111 public: |
111 | 112 |
112 static void initialize_natives(JNIEnv *env, jclass c2vmClass); | 113 static void initialize_natives(JNIEnv *env, jclass c2vmClass); |
113 | 114 |
114 static bool is_HotSpotGraalRuntime_initialized() { return _HotSpotGraalRuntime_instance != NULL; } | 115 static bool is_HotSpotGraalRuntime_initialized() { return _HotSpotGraalRuntime_initialized; } |
115 | 116 |
116 /** | 117 /** |
117 * Gets the singleton HotSpotGraalRuntime instance, initializing it if necessary | 118 * Gets the singleton HotSpotGraalRuntime instance, initializing it if necessary |
118 */ | 119 */ |
119 static Handle get_HotSpotGraalRuntime(); | 120 static Handle get_HotSpotGraalRuntime(); |