Nick Lewycky ecae3aec02 Make RecursivelyDeleteDeadPHINode delete a phi node that has no users and add a ... test for that. With this change, test/CodeGen/X86/codegen-dce.ll no longer finds any instructions to DCE, so delete the test. Also renamed J and JP to I and IP in RecursivelyDeleteDeadPHINode. llvm-svn: 126088		2011-02-20 18:05:56 +00:00
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Utils	Make RecursivelyDeleteDeadPHINode delete a phi node that has no users and add a	2011-02-20 18:05:56 +00:00
Makefile	New unit test for the cloning module, which so far only covers cloning of	2009-09-27 21:39:46 +00:00