src/cpu/ppc/vm/vm_version_ppc.cpp

*** 695,705 ****
    _L1_data_cache_line_size = count;
  
    // Execute code. Illegal instructions will be replaced by 0 in the signal handler.
    VM_Version::_is_determine_features_test_running = true;
    // We must align the first argument to 16 bytes because of the lqarx check.
!   (*test)(align_ptr_up(mid_of_test_area, 16), (uint64_t)0);
    VM_Version::_is_determine_features_test_running = false;
  
    // determine which instructions are legal.
    int feature_cntr = 0;
    if (code[feature_cntr++]) features |= fsqrt_m;
--- 695,705 ----
    _L1_data_cache_line_size = count;
  
    // Execute code. Illegal instructions will be replaced by 0 in the signal handler.
    VM_Version::_is_determine_features_test_running = true;
    // We must align the first argument to 16 bytes because of the lqarx check.
!   (*test)(align_up(mid_of_test_area, 16), (uint64_t)0);
    VM_Version::_is_determine_features_test_running = false;
  
    // determine which instructions are legal.
    int feature_cntr = 0;
    if (code[feature_cntr++]) features |= fsqrt_m;