Hal Finkel 1a642aef37 Remove dead code from LoopUnswitch ...

LoopUnswitch's code simplification routine has logic to convert conditional
branches into unconditional branches, after unswitching makes the condition
constant, and then remove any blocks that renders dead. Unfortunately, this
code is dead, currently broken, and furthermore, has never been alive (at least
as far back at 2006).

No functionality change intended.

llvm-svn: 194277

2013-11-08 19:58:21 +00:00

45 KiB

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