Chris Lattner 555163a0ab Add ability to update existing variables with values read from the command line ... to certain classes. This is nice because it means that in header files we can just declare a value, and still have that value be set based on a command-line argument. The difference is now that the #include of CommandLine.h does not need to go into the header file as well. llvm-svn: 2708		2002-05-22 17:03:05 +00:00
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lib/Support	Add ability to update existing variables with values read from the command line	2002-05-22 17:03:05 +00:00