text: #  James Bigler, NVIDIA Corp (nvidia.com - jbigler)
  #  Abe Stephens, SCI Institute -- http://www.sci.utah.edu/~abe/FindCuda.html
  #
  #  Copyright (c) 2008 - 2009 NVIDIA Corporation.  All rights reserved.
  #
  #  Copyright (c) 2007-2009
  #  Scientific Computing and Imaging Institute, University of Utah
  #
  #  This code is licensed under the MIT License.  See the FindCUDA.cmake script
  #  for the text of the license.
  
  # The MIT License
  #
  # License for the specific language governing rights and limitations under
  # Permission is hereby granted, free of charge, to any person obtaining a
  # copy of this software and associated documentation files (the "Software"),
  # to deal in the Software without restriction, including without limitation
  # the rights to use, copy, modify, merge, publish, distribute, sublicense,
  # and/or sell copies of the Software, and to permit persons to whom the
  # Software is furnished to do so, subject to the following conditions:
  #
  # The above copyright notice and this permission notice shall be included
  # in all copies or substantial portions of the Software.
  #
  # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  # OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
  # THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  # FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  # DEALINGS IN THE SOFTWARE.
  #
  
  #######################################################################
  # Parses a .cubin file produced by nvcc and reports statistics about the file.
  
  
  file(READ ${input_file} file_text)
  
  if (${file_text} MATCHES ".+")
  
    # Remember, four backslashes is escaped to one backslash in the string.
    string(REGEX REPLACE ";" "\\\\;" file_text ${file_text})
    string(REGEX REPLACE "\ncode" ";code" file_text ${file_text})
  
    list(LENGTH file_text len)
  
    foreach(line ${file_text})
  
      # Only look at "code { }" blocks.
      if(line MATCHES "^code")
  
        # Break into individual lines.
        string(REGEX REPLACE "\n" ";" line ${line})
  
        foreach(entry ${line})
  
          # Extract kernel names.
          if (${entry} MATCHES "[^g]name = ([^ ]+)")
            string(REGEX REPLACE ".* = ([^ ]+)" "\\1" entry ${entry})
  
            # Check to see if the kernel name starts with "_"
            set(skip FALSE)
            # if (${entry} MATCHES "^_")
              # Skip the rest of this block.
              # message("Skipping ${entry}")
              # set(skip TRUE)
            # else ()
              message("Kernel:    ${entry}")
            # endif ()
  
          endif()
  
          # Skip the rest of the block if necessary
          if(NOT skip)
  
            # Registers
            if (${entry} MATCHES "reg([ ]+)=([ ]+)([^ ]+)")
              string(REGEX REPLACE ".*([ ]+)=([ ]+)([^ ]+)" "\\3" entry ${entry})
              message("Registers: ${entry}")
            endif()
  
            # Local memory
            if (${entry} MATCHES "lmem([ ]+)=([ ]+)([^ ]+)")
              string(REGEX REPLACE ".*([ ]+)=([ ]+)([^ ]+)" "\\3" entry ${entry})
              message("Local:     ${entry}")
            endif()
  
            # Shared memory
            if (${entry} MATCHES "smem([ ]+)=([ ]+)([^ ]+)")
              string(REGEX REPLACE ".*([ ]+)=([ ]+)([^ ]+)" "\\3" entry ${entry})
              message("Shared:    ${entry}")
            endif()
  
            if (${entry} MATCHES "^}")
              message("")
            endif()
  
          endif()
  
  
        endforeach()
  
      endif()
  
    endforeach()
  
  else()
    # message("FOUND NO DEPENDS")
  endif()
  
  
  