[PATCH] D17176: [CodeGen] Add getBuildVector and getSplatBuildVector helpers.

[Simon Pilgrim via llvm-commits]

RKSimon added inline comments.

================
Comment at: include/llvm/CodeGen/SelectionDAG.h:636
@@ +635,3 @@
+  /// which must be a vector type, must match the number of operands in Ops.
+  /// The operands must have the same type as (or, for integers, smaller than)
+  /// VT's element type.
----------------
Integer operand valuetypes must be GREATER than or equal to the vector.


http://reviews.llvm.org/D17176