John McCall edce58fbd9 Define ContextualFoldingSet, which stores a context parameter to pass down to ... the Profile method. Currently this only works with the default FoldingSetTraits implementation. The point of this is to allow nodes to not store context values which are only used during profiling. A better solution would thread this value through the folding algorithms, but then those would need to be (1) templated and (2) non-opaque. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105819 91177308-0d34-0410-b5e6-96231b3b80d8		2010-06-11 11:06:44 +00:00
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llvm	Define ContextualFoldingSet, which stores a context parameter to pass down to	2010-06-11 11:06:44 +00:00
llvm-c	add some more (void)'s to prototypes for PR6961	2010-04-29 23:27:32 +00:00