src/hotspot/share/opto/block.cpp

*** 35,15 ***
  #include "opto/opcodes.hpp"
  #include "opto/rootnode.hpp"
  #include "utilities/copy.hpp"
  #include "utilities/powerOfTwo.hpp"
  
! void Block_Array::grow( uint i ) {
!   _nesting.check(_arena); // Check if a potential reallocation in the arena is safe
-   if (i < Max()) {
-     return; // No need to grow
-   }
    DEBUG_ONLY(_limit = i+1);
    if( i < _size )  return;
    if( !_size ) {
      _size = 1;
      _blocks = (Block**)_arena->Amalloc( _size * sizeof(Block*) );
--- 35,12 ---
  #include "opto/opcodes.hpp"
  #include "opto/rootnode.hpp"
  #include "utilities/copy.hpp"
  #include "utilities/powerOfTwo.hpp"
  
! void Block_Array::grow(uint i) {
!   assert(i >= Max(), "Should have been checked before, use maybe_grow?");
    DEBUG_ONLY(_limit = i+1);
    if( i < _size )  return;
    if( !_size ) {
      _size = 1;
      _blocks = (Block**)_arena->Amalloc( _size * sizeof(Block*) );