[PATCH] D58712: Changes for Installing SwiftPM for Apple Swift 5 Toolchain on PowerPC64LE

[Jinsong Ji via Phabricator via llvm-commits]

jsji added a comment.

I am not familiar with swift development process, 
but looks like you should be able to dump LLVM IR passing `-emit-ir -Xfrontend -disable-llvm-optzns` according to https://github.com/apple/swift/blob/master/docs/DebuggingTheCompiler.rst#printing-the-intermediate-representations. 
And you may try to reduce the SIL first using bug_reducer. https://github.com/apple/swift/blob/master/docs/DebuggingTheCompiler.rst#reducing-sil-test-cases-using-bug-reducer


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D58712/new/

https://reviews.llvm.org/D58712