src/share/vm/utilities/globalDefinitions.hpp

*** 379,394 ****
  #ifdef TARGET_ARCH_ppc
  # include "globalDefinitions_ppc.hpp"
  #endif
  
  /*
!  * If a platform does not support NMT_detail
   * the platform specific globalDefinitions (above)
!  * can set PLATFORM_NMT_DETAIL_SUPPORTED to false
   */
! #ifndef PLATFORM_NMT_DETAIL_SUPPORTED
! #define PLATFORM_NMT_DETAIL_SUPPORTED true
  #endif
  
  // The byte alignment to be used by Arena::Amalloc.  See bugid 4169348.
  // Note: this value must be a power of 2
  
--- 379,394 ----
  #ifdef TARGET_ARCH_ppc
  # include "globalDefinitions_ppc.hpp"
  #endif
  
  /*
!  * If a platform does not support native stack walking
   * the platform specific globalDefinitions (above)
!  * can set PLATFORM_NATIVE_STACK_WALKING_SUPPORTED to 0
   */
! #ifndef PLATFORM_NATIVE_STACK_WALKING_SUPPORTED
! #define PLATFORM_NATIVE_STACK_WALKING_SUPPORTED 1
  #endif
  
  // The byte alignment to be used by Arena::Amalloc.  See bugid 4169348.
  // Note: this value must be a power of 2