tree 8684c3f9dca12a812e8d4d506a6c6f72c25bc099
parent a12c674ee579685e982db008f546681a10cc49a6
author Hal Finkel <hfinkel@anl.gov> 1363628427 +0000
committer Hal Finkel <hfinkel@anl.gov> 1363628427 +0000

Cleanup initial-value constants in PPCCTRLoops

Because the initial-value constants had not been added to the list
of instructions considered for DCE the resulting code had redundant
constant-materialization instructions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177294 91177308-0d34-0410-b5e6-96231b3b80d8