Mercurial > hg > graal-compiler
comparison src/share/vm/runtime/frame.hpp @ 17813:af8cc1dae608
8035396: Introduce accessor for tmp_oop in frame.
Summary: Avoid #ifs by introducing the accessor function interpreter_frame_temp_oop_addr().
Reviewed-by: kvn, twisti
author | goetz |
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date | Wed, 26 Feb 2014 11:33:34 -0800 |
parents | 2b8e28fdf503 |
children | 16c705d792be 4af19b914f53 |
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17812:a7d4d4655766 | 17813:af8cc1dae608 |
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312 // template based interpreter deoptimization support | 312 // template based interpreter deoptimization support |
313 void set_interpreter_frame_sender_sp(intptr_t* sender_sp); | 313 void set_interpreter_frame_sender_sp(intptr_t* sender_sp); |
314 void interpreter_frame_set_monitor_end(BasicObjectLock* value); | 314 void interpreter_frame_set_monitor_end(BasicObjectLock* value); |
315 #endif // CC_INTERP | 315 #endif // CC_INTERP |
316 | 316 |
317 // Address of the temp oop in the frame. Needed as GC root. | |
318 oop* interpreter_frame_temp_oop_addr() const; | |
319 | |
317 // BasicObjectLocks: | 320 // BasicObjectLocks: |
318 // | 321 // |
319 // interpreter_frame_monitor_begin is higher in memory than interpreter_frame_monitor_end | 322 // interpreter_frame_monitor_begin is higher in memory than interpreter_frame_monitor_end |
320 // Interpreter_frame_monitor_begin points to one element beyond the oldest one, | 323 // Interpreter_frame_monitor_begin points to one element beyond the oldest one, |
321 // interpreter_frame_monitor_end points to the youngest one, or if there are none, | 324 // interpreter_frame_monitor_end points to the youngest one, or if there are none, |
348 // Method & constant pool cache | 351 // Method & constant pool cache |
349 Method* interpreter_frame_method() const; | 352 Method* interpreter_frame_method() const; |
350 void interpreter_frame_set_method(Method* method); | 353 void interpreter_frame_set_method(Method* method); |
351 Method** interpreter_frame_method_addr() const; | 354 Method** interpreter_frame_method_addr() const; |
352 ConstantPoolCache** interpreter_frame_cache_addr() const; | 355 ConstantPoolCache** interpreter_frame_cache_addr() const; |
353 #ifdef PPC32 | |
354 oop* interpreter_frame_mirror_addr() const; | |
355 #endif | |
356 | 356 |
357 public: | 357 public: |
358 // Entry frames | 358 // Entry frames |
359 JavaCallWrapper* entry_frame_call_wrapper() const { return *entry_frame_call_wrapper_addr(); } | 359 JavaCallWrapper* entry_frame_call_wrapper() const { return *entry_frame_call_wrapper_addr(); } |
360 JavaCallWrapper* entry_frame_call_wrapper_if_safe(JavaThread* thread) const; | 360 JavaCallWrapper* entry_frame_call_wrapper_if_safe(JavaThread* thread) const; |