Commits
Chris Lattner committed c3e2519bad1
When emitting the top-level-code function and processing pattern binding decls for global variables, enter the global_addr into the VarLocs mapping so that the global_addrs are CSE'd in the generated SIL code. For now, this simply reduces the size of the generated SIL (by reducing some common subexpressions) with no other functionality change. Swift SVN r8146