Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/share/vm/runtime/threadLocalStorage.hpp
src/share/vm/runtime/threadLocalStorage.hpp
- changeset 8187
- 3ad3f93fe3d2
- parent 6461
- bdd155477289
- child 8604
- 04d83ba48607
equal
deleted
inserted
replaced
| 8186:59eb74ac51f2 | 8187:3ad3f93fe3d2 |
|---|---|
| 36 | 36 |
| 37 // Get raw thread id: e.g., %g7 on sparc, fs or gs on x86 | 37 // Get raw thread id: e.g., %g7 on sparc, fs or gs on x86 |
| 38 extern "C" uintptr_t _raw_thread_id(); | 38 extern "C" uintptr_t _raw_thread_id(); |
| 39 | 39 |
| 40 class ThreadLocalStorage : AllStatic { | 40 class ThreadLocalStorage : AllStatic { |
| 41 | |
| 42 // Exported API | |
| 41 public: | 43 public: |
| 42 static void set_thread(Thread* thread); | 44 static void set_thread(Thread* thread); |
| 43 static Thread* get_thread_slow(); | 45 static Thread* get_thread_slow(); |
| 44 static void invalidate_all() { pd_invalidate_all(); } | 46 static void invalidate_all() { pd_invalidate_all(); } |
| 47 static void init(); | |
| 48 static bool is_initialized(); | |
| 45 | 49 |
| 46 // Machine dependent stuff | 50 // Machine dependent stuff |
| 47 #ifdef TARGET_OS_ARCH_linux_x86 | 51 #ifdef TARGET_OS_ARCH_linux_x86 |
| 48 # include "threadLS_linux_x86.hpp" | 52 # include "threadLS_linux_x86.hpp" |
| 49 #endif | 53 #endif |
| 76 #endif | 80 #endif |
| 77 #ifdef TARGET_OS_ARCH_bsd_zero | 81 #ifdef TARGET_OS_ARCH_bsd_zero |
| 78 # include "threadLS_bsd_zero.hpp" | 82 # include "threadLS_bsd_zero.hpp" |
| 79 #endif | 83 #endif |
| 80 | 84 |
| 81 | 85 #ifndef SOLARIS |
| 82 public: | 86 public: |
| 83 // Accessor | 87 // Accessor |
| 84 static inline int thread_index() { return _thread_index; } | 88 static inline int thread_index() { return _thread_index; } |
| 85 static inline void set_thread_index(int index) { _thread_index = index; } | 89 static inline void set_thread_index(int index) { _thread_index = index; } |
| 86 | |
| 87 // Initialization | |
| 88 // Called explicitly from VMThread::activate_system instead of init_globals. | |
| 89 static void init(); | |
| 90 static bool is_initialized(); | |
| 91 | 90 |
| 92 private: | 91 private: |
| 93 static int _thread_index; | 92 static int _thread_index; |
| 94 | 93 |
| 95 static void generate_code_for_get_thread(); | 94 static void generate_code_for_get_thread(); |
| 96 | 95 |
| 97 // Processor dependent parts of set_thread and initialization | 96 // Processor dependent parts of set_thread and initialization |
| 98 static void pd_set_thread(Thread* thread); | 97 static void pd_set_thread(Thread* thread); |
| 99 static void pd_init(); | 98 static void pd_init(); |
| 99 | |
| 100 #endif // SOLARIS | |
| 101 | |
| 100 // Invalidate any thread cacheing or optimization schemes. | 102 // Invalidate any thread cacheing or optimization schemes. |
| 101 static void pd_invalidate_all(); | 103 static void pd_invalidate_all(); |
| 102 | 104 |
| 103 }; | 105 }; |
| 104 | 106 |
