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src/hotspot/share/code/codeBlob.cpp
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*** 270,296 ****
}
// Track memory usage statistic after releasing CodeCache_lock
MemoryService::track_code_cache_memory_usage();
}
//----------------------------------------------------------------------------------------------------
// Implementation of AdapterBlob
! AdapterBlob::AdapterBlob(int size, CodeBuffer* cb) :
! BufferBlob("I2C/C2I adapters", size, cb) {
CodeCache::commit(this);
}
! AdapterBlob* AdapterBlob::create(CodeBuffer* cb) {
ThreadInVMfromUnknown __tiv; // get to VM state in case we block on CodeCache_lock
AdapterBlob* blob = NULL;
unsigned int size = CodeBlob::allocation_size(cb, sizeof(AdapterBlob));
{
MutexLockerEx mu(CodeCache_lock, Mutex::_no_safepoint_check_flag);
! blob = new (size) AdapterBlob(size, cb);
}
// Track memory usage statistic after releasing CodeCache_lock
MemoryService::track_code_cache_memory_usage();
return blob;
--- 270,300 ----
}
// Track memory usage statistic after releasing CodeCache_lock
MemoryService::track_code_cache_memory_usage();
}
+ BufferBlob::BufferBlob(const char* name, int size, CodeBuffer* cb, int frame_complete, int frame_size, OopMapSet* oop_maps, bool caller_must_gc_arguments)
+ : RuntimeBlob(name, cb, sizeof(BufferBlob), size, frame_complete, frame_size, oop_maps, caller_must_gc_arguments)
+ {}
+
//----------------------------------------------------------------------------------------------------
// Implementation of AdapterBlob
! AdapterBlob::AdapterBlob(int size, CodeBuffer* cb, int frame_complete, int frame_size, OopMapSet* oop_maps, bool caller_must_gc_arguments) :
! BufferBlob("I2C/C2I adapters", size, cb, frame_complete, frame_size, oop_maps, caller_must_gc_arguments) {
CodeCache::commit(this);
}
! AdapterBlob* AdapterBlob::create(CodeBuffer* cb, int frame_complete, int frame_size, OopMapSet* oop_maps, bool caller_must_gc_arguments) {
ThreadInVMfromUnknown __tiv; // get to VM state in case we block on CodeCache_lock
AdapterBlob* blob = NULL;
unsigned int size = CodeBlob::allocation_size(cb, sizeof(AdapterBlob));
{
MutexLockerEx mu(CodeCache_lock, Mutex::_no_safepoint_check_flag);
! blob = new (size) AdapterBlob(size, cb, frame_complete, frame_size, oop_maps, caller_must_gc_arguments);
}
// Track memory usage statistic after releasing CodeCache_lock
MemoryService::track_code_cache_memory_usage();
return blob;
*** 339,348 ****
--- 343,376 ----
}
// Track memory usage statistic after releasing CodeCache_lock
MemoryService::track_code_cache_memory_usage();
return blob;
+ }
+
+ //----------------------------------------------------------------------------------------------------
+ // Implementation of BufferedValueTypeBlob
+ BufferedValueTypeBlob::BufferedValueTypeBlob(int size, CodeBuffer* cb, int pack_fields_off, int unpack_fields_off) :
+ BufferBlob("buffered value type", size, cb),
+ _pack_fields_off(pack_fields_off),
+ _unpack_fields_off(unpack_fields_off) {
+ CodeCache::commit(this);
+ }
+
+ BufferedValueTypeBlob* BufferedValueTypeBlob::create(CodeBuffer* cb, int pack_fields_off, int unpack_fields_off) {
+ ThreadInVMfromUnknown __tiv; // get to VM state in case we block on CodeCache_lock
+
+ BufferedValueTypeBlob* blob = NULL;
+ unsigned int size = CodeBlob::allocation_size(cb, sizeof(BufferedValueTypeBlob));
+ {
+ MutexLockerEx mu(CodeCache_lock, Mutex::_no_safepoint_check_flag);
+ blob = new (size) BufferedValueTypeBlob(size, cb, pack_fields_off, unpack_fields_off);
+ }
+ // Track memory usage statistic after releasing CodeCache_lock
+ MemoryService::track_code_cache_memory_usage();
+
+ return blob;
}
//----------------------------------------------------------------------------------------------------
// Implementation of RuntimeStub
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