6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-09-24 23:28:41 +00:00
Code Issues Projects Releases Wiki Activity

Added an index field to GlobalAddressSDNode so it can represent X+12, etc.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24523 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng
2005-11-30 02:04:11 +00:00
parent 345c3f370d
commit 61ca74bc3a
5 changed files with 48 additions and 5 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
include/llvm/CodeGen/SelectionDAGNodes.h
View File

@@ -795,6 +795,21 @@ protected:
Op2.Val->Uses.push_back(this); Op3.Val->Uses.push_back(this);
Op4.Val->Uses.push_back(this);
}
void setOperands(SDOperand Op0, SDOperand Op1, SDOperand Op2, SDOperand Op3,
SDOperand Op4, SDOperand Op5) {
assert(NumOperands == 0 && "Should not have operands yet!");
OperandList = new SDOperand[6];
OperandList[0] = Op0;
OperandList[1] = Op1;
OperandList[2] = Op2;
OperandList[3] = Op3;
OperandList[4] = Op4;
OperandList[5] = Op5;
NumOperands = 6;
Op0.Val->Uses.push_back(this); Op1.Val->Uses.push_back(this);
Op2.Val->Uses.push_back(this); Op3.Val->Uses.push_back(this);
Op4.Val->Uses.push_back(this); Op5.Val->Uses.push_back(this);
}
void addUser(SDNode *User) {
Uses.push_back(User);
}
@@ -923,15 +938,19 @@ public:
class GlobalAddressSDNode : public SDNode {
GlobalValue *TheGlobal;
int offset;
protected:
friend class SelectionDAG;
GlobalAddressSDNode(bool isTarget, const GlobalValue *GA, MVT::ValueType VT)
GlobalAddressSDNode(bool isTarget, const GlobalValue *GA, MVT::ValueType VT,
int o=0)
: SDNode(isTarget ? ISD::TargetGlobalAddress : ISD::GlobalAddress, VT) {
TheGlobal = const_cast<GlobalValue*>(GA);
offset = o;
}
public:
GlobalValue *getGlobal() const { return TheGlobal; }
int getOffset() const { return offset; }
static bool classof(const GlobalAddressSDNode *) { return true; }
static bool classof(const SDNode *N) {