Chandler Carruth 5c5b3cf5b8 Teach the new SROA to handle cases where an alloca that has already been ... scheduled for processing on the worklist eventually gets deleted while we are processing another alloca, fixing the original test case in PR13990. To facilitate this, add a remove_if helper to the SetVector abstraction. It's not easy to use the standard abstractions for this because of the specifics of SetVectors types and implementation. Finally, a nice small test case is included. Thanks to Benjamin for the fantastic reduced test case here! All I had to do was delete some empty basic blocks! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165065 91177308-0d34-0410-b5e6-96231b3b80d8		2012-10-02 22:46:45 +00:00
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llvm	Teach the new SROA to handle cases where an alloca that has already been	2012-10-02 22:46:45 +00:00
llvm-c	Add support for accessing an MDNode's operands via the C binding. Patch by	2012-09-19 20:29:39 +00:00