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Update comments. 

llvm-svn: 26839
This commit is contained in:
Chris Lattner 2006-03-18 01:43:28 +00:00
parent 9bf978dc20
commit a956760359
1 changed files with 5 additions and 4 deletions
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9
llvm/include/llvm/CodeGen/SelectionDAGNodes.h
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@ -85,9 +85,10 @@ namespace ISD {
TargetConstantPool,
TargetExternalSymbol,
// Abstract version of ConstantVec with abstract Vector type. The first node
// is a constant element count, the second is a value type indicating the
// type of the elements.
// Abstract version of ConstantVec with abstract Vector type. The first N-2
// operands are the constants to initialize the vector, the N-2nd operand
// is a constant element count, and that last operand is the value type
// indicating the type of the elements.
VConstant,
// CopyToReg - This node has three operands: a chain, a register number to
@ -157,7 +158,7 @@ namespace ISD {
// a constant element count, and a value type node indicating the type of
// the elements. The order is count, type, op0, op1. All vector opcodes,
// including VLOAD and VConstant must currently have count and type as
// their 1st and 2nd arguments.
// their last two operands.
VADD, VSUB, VMUL, VSDIV, VUDIV,
VAND, VOR, VXOR,