Adam Nemet fe3def7c2a [LoopUtils] Extend findStringMetadataForLoop to return the value for metadata ... E.g. for: !1 = {"llvm.distribute", i32 1} it now returns the MDOperand for 1. I will use this in LoopDistribution to check the value of the metadata. Note that the change is backward-compatible with its current use in LoopVersioningLICM. An Optional implicitly converts to a bool depending whether it contains a value or not. llvm-svn: 267190		2016-04-22 19:10:05 +00:00
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llvm	[LoopUtils] Extend findStringMetadataForLoop to return the value for metadata	2016-04-22 19:10:05 +00:00
llvm-c	Add LLVMGetAttrKindID in the C API in order to facilitate migration away from LLVMAttribute	2016-04-20 01:02:12 +00:00