Chris Lattner d31a3d0e82 Finally fix (the right way) the problem where functions like this:
void foo() {
  G = 1;
}

would have an empty DSGraph even though G (a global) is directly used
in the function.

llvm-svn: 20619
2005-03-15 17:14:09 +00:00
..
2004-09-01 22:55:40 +00:00
2004-10-28 05:36:48 +00:00