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src/hotspot/share/gc/shared/collectedHeap.hpp

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rev 50390 : imported patch JDK-8202776.patch
rev 50391 : [mq]: JDK-8202776-01.patch

*** 142,151 **** --- 142,158 ---- // Allocate from the current thread's TLAB, with broken-out slow path. inline static HeapWord* allocate_from_tlab(Klass* klass, size_t size, TRAPS); static HeapWord* allocate_from_tlab_slow(Klass* klass, size_t size, TRAPS); + // Raw memory allocation facilities + // The obj and array allocate methods are covers for these methods. + // mem_allocate() should never be + // called to allocate TLABs, only individual objects. + virtual HeapWord* mem_allocate(size_t size, + bool* gc_overhead_limit_was_exceeded) = 0; + // Allocate an uninitialized block of the given size, or returns NULL if // this is impossible. inline static HeapWord* common_mem_allocate_noinit(Klass* klass, size_t size, TRAPS); // Like allocate_init, but the block returned by a successful allocation
*** 307,323 **** inline static oop obj_allocate(Klass* klass, int size, TRAPS); inline static oop array_allocate(Klass* klass, int size, int length, TRAPS); inline static oop array_allocate_nozero(Klass* klass, int size, int length, TRAPS); inline static oop class_allocate(Klass* klass, int size, TRAPS); - // Raw memory allocation facilities - // The obj and array allocate methods are covers for these methods. - // mem_allocate() should never be - // called to allocate TLABs, only individual objects. - virtual HeapWord* mem_allocate(size_t size, - bool* gc_overhead_limit_was_exceeded) = 0; - // Raw memory allocation. This may or may not use TLAB allocations to satisfy the // allocation. A GC implementation may override this function to satisfy the allocation // in any way. But the default is to try a TLAB allocation, and otherwise perform // mem_allocate. virtual HeapWord* obj_allocate_raw(Klass* klass, size_t size, --- 314,323 ----
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