src/share/vm/opto/block.hpp

rev 10582 : 8154135: Loop alignment may be added inside the loop body
Summary: loop alignment code may add alignment constraint to top of loop and loop head
Reviewed-by:

*** 195,205 ****
    }
  #endif
  
    // Report the alignment required by this block.  Must be a power of 2.
    // The previous block will insert nops to get this alignment.
!   uint code_alignment();
    uint compute_loop_alignment();
  
    // BLOCK_FREQUENCY is a sentinel to mark uses of constant block frequencies.
    // It is currently also used to scale such frequencies relative to
    // FreqCountInvocations relative to the old value of 1500.
--- 195,205 ----
    }
  #endif
  
    // Report the alignment required by this block.  Must be a power of 2.
    // The previous block will insert nops to get this alignment.
!   uint code_alignment() const;
    uint compute_loop_alignment();
  
    // BLOCK_FREQUENCY is a sentinel to mark uses of constant block frequencies.
    // It is currently also used to scale such frequencies relative to
    // FreqCountInvocations relative to the old value of 1500.