[PM] Fix a mis-named parameter in parseLoopPass -- the pass manager was called "FPM" instead of "LPM" in a hold-over from when the code was modeled on that used to parse function passes.
[PM] Fix a mis-named parameter in parseLoopPass -- the pass manager was
called "FPM" instead of "LPM" in a hold-over from when the code was
modeled on that used to parse function passes.

git-svn-id: 0ff597fd157e6f4fc38580e8d64ab130330d2411@277584 91177308-0d34-0410-b5e6-96231b3b80d8

GPUOpen-Drivers/llvm,GPUOpen-Drivers/llvm,apple/swift-llvm,llvm-mirror/llvm,GPUOpen-Drivers/llvm,apple/swift-llvm,llvm-mirror/llvm,apple/swift-llvm,apple/swift-llvm,llvm-mirror/llvm,apple/swift-llvm,apple/swift-llvm,apple/swift-llvm,GPUOpen-Drivers/llvm,llvm-mirror/llvm,llvm-mirror/llvm,apple/swift-llvm,llvm-mirror/llvm,llvm-mirror/llvm,llvm-mirror/llvm,llvm-mirror/llvm,GPUOpen-Drivers/llvm,GPUOpen-Drivers/llvm,GPUOpen-Drivers/llvm,GPUOpen-Drivers/llvm