Mercurial > jdk8-mips64-public > hotspot / file comparison
comparison: src/cpu/sparc/vm/frame_sparc.cpp
src/cpu/sparc/vm/frame_sparc.cpp
- changeset 7553
- f43fad8786fc
- parent 5784
- 190899198332
- child 7994
- 04ff2f6cd0eb
- child 8199
- 5d96c022391c
equal
deleted
inserted
replaced
| 7552:0ef505d06e12 | 7553:f43fad8786fc |
|---|---|
| 340 } | 340 } |
| 341 | 341 |
| 342 // constructors | 342 // constructors |
| 343 | 343 |
| 344 // Construct an unpatchable, deficient frame | 344 // Construct an unpatchable, deficient frame |
| 345 frame::frame(intptr_t* sp, unpatchable_t, address pc, CodeBlob* cb) { | 345 void frame::init(intptr_t* sp, address pc, CodeBlob* cb) { |
| 346 #ifdef _LP64 | 346 #ifdef _LP64 |
| 347 assert( (((intptr_t)sp & (wordSize-1)) == 0), "frame constructor passed an invalid sp"); | 347 assert( (((intptr_t)sp & (wordSize-1)) == 0), "frame constructor passed an invalid sp"); |
| 348 #endif | 348 #endif |
| 349 _sp = sp; | 349 _sp = sp; |
| 350 _younger_sp = NULL; | 350 _younger_sp = NULL; |
| 360 if ( _cb != NULL && _cb->is_nmethod()) { | 360 if ( _cb != NULL && _cb->is_nmethod()) { |
| 361 // Without a valid unextended_sp() we can't convert the pc to "original" | 361 // Without a valid unextended_sp() we can't convert the pc to "original" |
| 362 assert(!((nmethod*)_cb)->is_deopt_pc(_pc), "invariant broken"); | 362 assert(!((nmethod*)_cb)->is_deopt_pc(_pc), "invariant broken"); |
| 363 } | 363 } |
| 364 #endif // ASSERT | 364 #endif // ASSERT |
| 365 } | |
| 366 | |
| 367 frame::frame(intptr_t* sp, unpatchable_t, address pc, CodeBlob* cb) { | |
| 368 init(sp, pc, cb); | |
| 365 } | 369 } |
| 366 | 370 |
| 367 frame::frame(intptr_t* sp, intptr_t* younger_sp, bool younger_frame_is_interpreted) : | 371 frame::frame(intptr_t* sp, intptr_t* younger_sp, bool younger_frame_is_interpreted) : |
| 368 _sp(sp), | 372 _sp(sp), |
| 369 _younger_sp(younger_sp), | 373 _younger_sp(younger_sp), |
| 415 } else { | 419 } else { |
| 416 _deopt_state = not_deoptimized; | 420 _deopt_state = not_deoptimized; |
| 417 } | 421 } |
| 418 } | 422 } |
| 419 } | 423 } |
| 424 | |
| 425 #ifndef PRODUCT | |
| 426 // This is a generic constructor which is only used by pns() in debug.cpp. | |
| 427 frame::frame(void* sp, void* fp, void* pc) { | |
| 428 init((intptr_t*)sp, (address)pc, NULL); | |
| 429 } | |
| 430 #endif | |
| 420 | 431 |
| 421 bool frame::is_interpreted_frame() const { | 432 bool frame::is_interpreted_frame() const { |
| 422 return Interpreter::contains(pc()); | 433 return Interpreter::contains(pc()); |
| 423 } | 434 } |
| 424 | 435 |
