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Lines 367-373
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| 367 |
template <typename T> |
367 |
template <typename T> |
| 368 |
Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndStoreRelaxed(T *newValue) |
368 |
Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndStoreRelaxed(T *newValue) |
| 369 |
{ |
369 |
{ |
| 370 |
register void *old, *tmp; |
370 |
register T *old, *tmp; |
| 371 |
asm volatile("1:\n" |
371 |
asm volatile("1:\n" |
| 372 |
"ldq_l %0,%2\n" /* old=*ptr; */ |
372 |
"ldq_l %0,%2\n" /* old=*ptr; */ |
| 373 |
"mov %3,%1\n" /* tmp=newval; */ |
373 |
"mov %3,%1\n" /* tmp=newval; */ |
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Lines 385-391
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| 385 |
template <typename T> |
385 |
template <typename T> |
| 386 |
Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndStoreAcquire(T *newValue) |
386 |
Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndStoreAcquire(T *newValue) |
| 387 |
{ |
387 |
{ |
| 388 |
register void *old, *tmp; |
388 |
register T *old, *tmp; |
| 389 |
asm volatile("1:\n" |
389 |
asm volatile("1:\n" |
| 390 |
"ldq_l %0,%2\n" /* old=*ptr; */ |
390 |
"ldq_l %0,%2\n" /* old=*ptr; */ |
| 391 |
"mov %3,%1\n" /* tmp=newval; */ |
391 |
"mov %3,%1\n" /* tmp=newval; */ |
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Lines 404-410
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| 404 |
template <typename T> |
404 |
template <typename T> |
| 405 |
Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndStoreRelease(T *newValue) |
405 |
Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndStoreRelease(T *newValue) |
| 406 |
{ |
406 |
{ |
| 407 |
register void *old, *tmp; |
407 |
register T *old, *tmp; |
| 408 |
asm volatile("mb\n" |
408 |
asm volatile("mb\n" |
| 409 |
"1:\n" |
409 |
"1:\n" |
| 410 |
"ldq_l %0,%2\n" /* old=*ptr; */ |
410 |
"ldq_l %0,%2\n" /* old=*ptr; */ |
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Lines 423-429
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| 423 |
template <typename T> |
423 |
template <typename T> |
| 424 |
Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndAddRelaxed(qptrdiff valueToAdd) |
424 |
Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndAddRelaxed(qptrdiff valueToAdd) |
| 425 |
{ |
425 |
{ |
| 426 |
register void *old, *tmp; |
426 |
register T *old, *tmp; |
| 427 |
asm volatile("1:\n" |
427 |
asm volatile("1:\n" |
| 428 |
"ldq_l %0,%2\n" /* old=*ptr; */ |
428 |
"ldq_l %0,%2\n" /* old=*ptr; */ |
| 429 |
"addq %0,%3,%1\n"/* tmp=old+value; */ |
429 |
"addq %0,%3,%1\n"/* tmp=old+value; */ |
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Lines 441-447
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| 441 |
template <typename T> |
441 |
template <typename T> |
| 442 |
Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndAddAcquire(qptrdiff valueToAdd) |
442 |
Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndAddAcquire(qptrdiff valueToAdd) |
| 443 |
{ |
443 |
{ |
| 444 |
register void *old, *tmp; |
444 |
register T *old, *tmp; |
| 445 |
asm volatile("1:\n" |
445 |
asm volatile("1:\n" |
| 446 |
"ldq_l %0,%2\n" /* old=*ptr; */ |
446 |
"ldq_l %0,%2\n" /* old=*ptr; */ |
| 447 |
"addq %0,%3,%1\n"/* tmp=old+value; */ |
447 |
"addq %0,%3,%1\n"/* tmp=old+value; */ |
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Lines 460-466
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| 460 |
template <typename T> |
460 |
template <typename T> |
| 461 |
Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndAddRelease(qptrdiff valueToAdd) |
461 |
Q_INLINE_TEMPLATE T *QBasicAtomicPointer<T>::fetchAndAddRelease(qptrdiff valueToAdd) |
| 462 |
{ |
462 |
{ |
| 463 |
register void *old, *tmp; |
463 |
register T *old, *tmp; |
| 464 |
asm volatile("mb\n" |
464 |
asm volatile("mb\n" |
| 465 |
"1:\n" |
465 |
"1:\n" |
| 466 |
"ldq_l %0,%2\n" /* old=*ptr; */ |
466 |
"ldq_l %0,%2\n" /* old=*ptr; */ |
