src/share/vm/memory/resourceArea.cpp
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src/share/vm/memory/resourceArea.cpp

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rev 2694 : imported patch headers_only


  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 #include "precompiled.hpp"
  26 #include "memory/allocation.inline.hpp"
  27 #include "memory/resourceArea.hpp"
  28 #include "runtime/mutexLocker.hpp"
  29 #ifdef TARGET_OS_FAMILY_linux
  30 # include "thread_linux.inline.hpp"
  31 #endif
  32 #ifdef TARGET_OS_FAMILY_solaris
  33 # include "thread_solaris.inline.hpp"
  34 #endif
  35 #ifdef TARGET_OS_FAMILY_windows
  36 # include "thread_windows.inline.hpp"
  37 #endif



  38 
  39 //------------------------------ResourceMark-----------------------------------
  40 debug_only(int ResourceArea::_warned;)      // to suppress multiple warnings
  41 
  42 // The following routines are declared in allocation.hpp and used everywhere:
  43 
  44 // Allocation in thread-local resource area
  45 extern char* resource_allocate_bytes(size_t size) {
  46   return Thread::current()->resource_area()->allocate_bytes(size);
  47 }
  48 extern char* resource_allocate_bytes(Thread* thread, size_t size) {
  49   return thread->resource_area()->allocate_bytes(size);
  50 }
  51 
  52 extern char* resource_reallocate_bytes( char *old, size_t old_size, size_t new_size){
  53   return (char*)Thread::current()->resource_area()->Arealloc(old, old_size, new_size);
  54 }
  55 
  56 extern void resource_free_bytes( char *old, size_t size ) {
  57   Thread::current()->resource_area()->Afree(old, size);




  18  *
  19  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  20  * or visit www.oracle.com if you need additional information or have any
  21  * questions.
  22  *
  23  */
  24 
  25 #include "precompiled.hpp"
  26 #include "memory/allocation.inline.hpp"
  27 #include "memory/resourceArea.hpp"
  28 #include "runtime/mutexLocker.hpp"
  29 #ifdef TARGET_OS_FAMILY_linux
  30 # include "thread_linux.inline.hpp"
  31 #endif
  32 #ifdef TARGET_OS_FAMILY_solaris
  33 # include "thread_solaris.inline.hpp"
  34 #endif
  35 #ifdef TARGET_OS_FAMILY_windows
  36 # include "thread_windows.inline.hpp"
  37 #endif
  38 #ifdef TARGET_OS_FAMILY_bsd
  39 # include "thread_bsd.inline.hpp"
  40 #endif
  41 
  42 //------------------------------ResourceMark-----------------------------------
  43 debug_only(int ResourceArea::_warned;)      // to suppress multiple warnings
  44 
  45 // The following routines are declared in allocation.hpp and used everywhere:
  46 
  47 // Allocation in thread-local resource area
  48 extern char* resource_allocate_bytes(size_t size) {
  49   return Thread::current()->resource_area()->allocate_bytes(size);
  50 }
  51 extern char* resource_allocate_bytes(Thread* thread, size_t size) {
  52   return thread->resource_area()->allocate_bytes(size);
  53 }
  54 
  55 extern char* resource_reallocate_bytes( char *old, size_t old_size, size_t new_size){
  56   return (char*)Thread::current()->resource_area()->Arealloc(old, old_size, new_size);
  57 }
  58 
  59 extern void resource_free_bytes( char *old, size_t size ) {
  60   Thread::current()->resource_area()->Afree(old, size);


src/share/vm/memory/resourceArea.cpp
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