src/hotspot/share/gc/shared/taskqueue.cpp

rev 56944 : imported patch 8233702-function-to-clamp-value-to-range

*** 55,65 ****
  void TaskQueueStats::print_header(unsigned int line, outputStream* const stream,
                                    unsigned int width)
  {
    // Use a width w: 1 <= w <= max_width
    const unsigned int max_width = 40;
!   const unsigned int w = MAX2(MIN2(width, max_width), 1U);
  
    if (line == 0) { // spaces equal in width to the header
      const unsigned int hdr_width = w * last_stat_id + last_stat_id - 1;
      stream->print("%*s", hdr_width, " ");
    } else if (line == 1) { // labels
--- 55,65 ----
  void TaskQueueStats::print_header(unsigned int line, outputStream* const stream,
                                    unsigned int width)
  {
    // Use a width w: 1 <= w <= max_width
    const unsigned int max_width = 40;
!   const unsigned int w = clamp(width, 1u, max_width);
  
    if (line == 0) { // spaces equal in width to the header
      const unsigned int hdr_width = w * last_stat_id + last_stat_id - 1;
      stream->print("%*s", hdr_width, " ");
    } else if (line == 1) { // labels