Commits

Michael Gottesman committed 8175e8b7097
Directly include ErrorOr.h and MemoryBuffer.h to make Passes.cpp resilient against potential forward declarations. In the swift-602-branch, these are forward declared in one of the headers included in this file yielded a compilation error. Rather than just fixing the compilation failure on that branch, this commit makes the entire file more redundent since who knows in the future these two types may be forward declared again. Swift SVN r24066