Hal Finkel fc32605ff3 Expose InsertPreheaderForLoop from LoopSimplify to other passes ...

Other passes, PPC counter-loop formation for example, also need to add loop
preheaders outside of the regular loop simplification pass. This makes
InsertPreheaderForLoop a global function so that it can be used by other
passes.

No functionality change intended.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182299 91177308-0d34-0410-b5e6-96231b3b80d8

2013-05-20 16:47:07 +00:00

..

llvm

Expose InsertPreheaderForLoop from LoopSimplify to other passes

2013-05-20 16:47:07 +00:00

llvm-c

Fix formatting. Patch by o11c.

2013-05-06 08:55:45 +00:00