[PATCH] D45265: [PowerPC] Replace the Post RA List Scheduler with the Machine Scheduler

[Eric Christopher via Phabricator via llvm-commits]

echristo added a comment.

Relatedly it might be a good idea to remove needsAggressiveScheduling and just update the few testcases. I don't think it's worth maintaining the difference for processors that haven't been released in the last decade.

(Current failing tests:

  LLVM :: CodeGen/PowerPC/2008-10-28-f128-i32.ll
  LLVM :: CodeGen/PowerPC/2011-12-05-NoSpillDupCR.ll
  LLVM :: CodeGen/PowerPC/coalesce-ext.ll
  LLVM :: CodeGen/PowerPC/i1-to-double.ll
  LLVM :: CodeGen/PowerPC/lsa.ll
  LLVM :: CodeGen/PowerPC/ppc32-vacopy.ll
  LLVM :: CodeGen/PowerPC/save-cr-ppc32svr4.ll
  LLVM :: CodeGen/PowerPC/save-crbp-ppc32svr4.ll
  LLVM :: CodeGen/PowerPC/tls.ll

)


https://reviews.llvm.org/D45265