Duncan Sands f411b83c8c Return Expand from getOperationAction for all extended ... types. This is needed for SIGN_EXTEND_INREG at least. It is not clear if this is correct for other operations. On the other hand, for the various load/store actions it seems to correct to return the type action, as is currently done. Also, it seems that SelectionDAG::getValueType can be called for extended value types; introduce a map for holding these, since we don't really want to extend the vector to be 2^32 pointers long! Generalize DAGTypeLegalizer::PromoteResult_TRUNCATE and DAGTypeLegalizer::PromoteResult_INT_EXTEND to handle the various funky possibilities that apints introduce, for example that you can promote to a type that needs to be expanded. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43071 91177308-0d34-0410-b5e6-96231b3b80d8		2007-10-17 13:49:58 +00:00
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llvm	Return Expand from getOperationAction for all extended	2007-10-17 13:49:58 +00:00
llvm-c	C and Objective Caml bindings for PHINode::addIncoming etc.	2007-10-08 18:14:39 +00:00