When LLVM optimization is explicitly turned off, don't run the always-inliner
either as the user almost certainly wants the raw bitcode as it is before it
hits the optimizers.  While there, add a missing addAnalysisPasses.


git-svn-id: https://llvm.org/svn/llvm-project/dragonegg/trunk@183431 91177308-0d34-0410-b5e6-96231b3b80d8