Scott Michel 4214a5531c Introduce the BuildVectorSDNode class that encapsulates the ISD::BUILD_VECTOR ... instruction. The class also consolidates the code for detecting constant splats that's shared across PowerPC and the CellSPU backends (and might be useful for other backends.) Also introduces SelectionDAG::getBUID_VECTOR() for generating new BUILD_VECTOR nodes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65296 91177308-0d34-0410-b5e6-96231b3b80d8		2009-02-22 23:36:09 +00:00
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llvm	Introduce the BuildVectorSDNode class that encapsulates the ISD::BUILD_VECTOR	2009-02-22 23:36:09 +00:00
llvm-c	Correct strange whitespace.	2009-02-06 07:01:00 +00:00