Matthias Braun 3ab9fcb98e Split TailDuplicatePass into pre- and post-RA variant; NFC ...

Split TailDuplicatePass into EarlyTailDuplicate and TailDuplicate. This
avoids playing games with fake pass IDs and using MRI::isSSA() to
determine pre-/post-RA state.

llvm-svn: 322926

2018-01-19 06:08:17 +00:00

2.5 KiB

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