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Remove the OrigVT member from AtomicSDNode, as it is redundant with

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the base SDNode's VTList.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52722 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman
2008-06-25 16:07:49 +00:00
parent 21b9d283ea
commit fd4418fc9b
7 changed files with 31 additions and 38 deletions
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4
include/llvm/CodeGen/SelectionDAG.h
View File

@ -370,13 +370,13 @@ public:
/// getAtomic - Gets a node for an atomic op, produces result and chain, takes
/// 3 operands
SDOperand getAtomic(unsigned Opcode, SDOperand Chain, SDOperand Ptr,
SDOperand Cmp, SDOperand Swp, MVT VT, const Value* PtrVal,
SDOperand Cmp, SDOperand Swp, const Value* PtrVal,
unsigned Alignment=0);
/// getAtomic - Gets a node for an atomic op, produces result and chain, takes
/// 2 operands
SDOperand getAtomic(unsigned Opcode, SDOperand Chain, SDOperand Ptr,
SDOperand Val, MVT VT, const Value* PtrVal,
SDOperand Val, const Value* PtrVal,
unsigned Alignment = 0);
/// getLoad - Loads are not normal binary operators: their result type is not

11
include/llvm/CodeGen/SelectionDAGNodes.h
View File

@ -1491,7 +1491,6 @@ public:
class AtomicSDNode : public MemSDNode {
virtual void ANCHOR(); // Out-of-line virtual method to give class a home.
SDUse Ops[4];
MVT OrigVT;
public:
// Opc: opcode for atomic
@ -1500,13 +1499,12 @@ class AtomicSDNode : public MemSDNode {
// Ptr: address to update as a SDOperand
// Cmp: compare value
// Swp: swap value
// VT: resulting value type
// SrcVal: address to update as a Value (used for MemOperand)
// Align: alignment of memory
AtomicSDNode(unsigned Opc, SDVTList VTL, SDOperand Chain, SDOperand Ptr,
SDOperand Cmp, SDOperand Swp, MVT VT, const Value* SrcVal,
SDOperand Cmp, SDOperand Swp, const Value* SrcVal,
unsigned Align=0)
: MemSDNode(Opc, VTL, SrcVal, Align), OrigVT(VT) {
: MemSDNode(Opc, VTL, SrcVal, Align) {
Ops[0] = Chain;
Ops[1] = Ptr;
Ops[2] = Swp;
@ -1514,15 +1512,14 @@ class AtomicSDNode : public MemSDNode {
InitOperands(Ops, 4);
}
AtomicSDNode(unsigned Opc, SDVTList VTL, SDOperand Chain, SDOperand Ptr,
SDOperand Val, MVT VT, const Value* SrcVal, unsigned Align=0)
: MemSDNode(Opc, VTL, SrcVal, Align), OrigVT(VT) {
SDOperand Val, const Value* SrcVal, unsigned Align=0)
: MemSDNode(Opc, VTL, SrcVal, Align) {
Ops[0] = Chain;
Ops[1] = Ptr;
Ops[2] = Val;
InitOperands(Ops, 3);
}
MVT getVT() const { return OrigVT; }
const SDOperand &getChain() const { return getOperand(0); }
const SDOperand &getBasePtr() const { return getOperand(1); }
const SDOperand &getVal() const { return getOperand(2); }