src/share/vm/gc_implementation/parallelScavenge/vmPSOperations.cpp

rev 7780 : imported patch 8072621
rev 7781 : imported patch 8066771
rev 7782 : [mq]: review

*** 32,42 ****
  #include "utilities/dtrace.hpp"
  
  // The following methods are used by the parallel scavenge collector
  VM_ParallelGCFailedAllocation::VM_ParallelGCFailedAllocation(size_t word_size,
                                                               uint gc_count) :
!     VM_CollectForAllocation(word_size, gc_count, GCCause::_allocation_failure) {}
  
  void VM_ParallelGCFailedAllocation::doit() {
    SvcGCMarker sgcm(SvcGCMarker::MINOR);
  
    ParallelScavengeHeap* heap = (ParallelScavengeHeap*)Universe::heap();
--- 32,44 ----
  #include "utilities/dtrace.hpp"
  
  // The following methods are used by the parallel scavenge collector
  VM_ParallelGCFailedAllocation::VM_ParallelGCFailedAllocation(size_t word_size,
                                                               uint gc_count) :
!     VM_CollectForAllocation(word_size, gc_count, GCCause::_allocation_failure) {
!   assert(word_size != 0, "An allocation should always be requested with this operation.");
! }
  
  void VM_ParallelGCFailedAllocation::doit() {
    SvcGCMarker sgcm(SvcGCMarker::MINOR);
  
    ParallelScavengeHeap* heap = (ParallelScavengeHeap*)Universe::heap();