Chandler Carruth 84dfc32ff9 Refactor some methods to look through bitcasts and GEPs on pointers into ... a common collection of methods on Value, and share their implementation. We had two variations in two different places already, and I need the third variation for inline cost estimation. Reviewed by Duncan Sands on IRC, but further comments here welcome. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152490 91177308-0d34-0410-b5e6-96231b3b80d8		2012-03-10 08:39:09 +00:00
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llvm	Refactor some methods to look through bitcasts and GEPs on pointers into	2012-03-10 08:39:09 +00:00
llvm-c	[unwind removal] Remove all of the code for the dead 'unwind' instruction. There	2012-02-06 21:44:22 +00:00