Commits

Michael Gottesman committed 0cdd1015498
Refactor out builtin related combines from SILCombinerVisitors.cpp => SILCombinerBuiltinVisitors.cpp. Right now SILCombinerVisitors is relatively large with ~3300 lines of code. This is the first in a seris of commits that slims down the file. This commit reduces SILCombinerVisitors to ~2800 lines of code, a 15% reduction. Swift SVN r32325