6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-08-14 15:28:20 +00:00
Code Issues Projects Releases Wiki Activity

split EmitNode in half to reduce indentation.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99444 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2010-03-24 22:45:47 +00:00
parent 760c2f34d9
commit c243dea003
2 changed files with 103 additions and 84 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
lib/CodeGen/SelectionDAG/InstrEmitter.cpp
View File

@@ -569,13 +569,13 @@ InstrEmitter::EmitDbgValue(SDDbgValue *sd,
MBB->insert(InsertPos, MI);
}
/// EmitNode - Generate machine code for a node and needed dependencies.
/// EmitMachineNode - Generate machine code for a target-specific node and
/// needed dependencies.
///
void InstrEmitter::EmitNode(SDNode *Node, bool IsClone, bool IsCloned,
void InstrEmitter::
EmitMachineNode(SDNode *Node, bool IsClone, bool IsCloned,
DenseMap<SDValue, unsigned> &VRBaseMap,
DenseMap<MachineBasicBlock*, MachineBasicBlock*> *EM) {
// If machine instruction
if (Node->isMachineOpcode()) {
unsigned Opc = Node->getMachineOpcode();
// Handle subreg insert/extract specially
@@ -656,6 +656,12 @@ void InstrEmitter::EmitNode(SDNode *Node, bool IsClone, bool IsCloned,
return;
}
/// EmitSpecialNode - Generate machine code for a target-independent node and
/// needed dependencies.
void InstrEmitter::
EmitSpecialNode(SDNode *Node, bool IsClone, bool IsCloned,
DenseMap<SDValue, unsigned> &VRBaseMap,
DenseMap<MachineBasicBlock*, MachineBasicBlock*> *EM) {
switch (Node->getOpcode()) {
default:
#ifndef NDEBUG

15
lib/CodeGen/SelectionDAG/InstrEmitter.h
View File

@@ -113,7 +113,12 @@ public:
///
void EmitNode(SDNode *Node, bool IsClone, bool IsCloned,
DenseMap<SDValue, unsigned> &VRBaseMap,
DenseMap<MachineBasicBlock*, MachineBasicBlock*> *EM);
DenseMap<MachineBasicBlock*, MachineBasicBlock*> *EM) {
if (Node->isMachineOpcode())
EmitMachineNode(Node, IsClone, IsCloned, VRBaseMap, EM);
else
EmitSpecialNode(Node, IsClone, IsCloned, VRBaseMap, EM);
}
/// getBlock - Return the current basic block.
MachineBasicBlock *getBlock() { return MBB; }
@@ -124,6 +129,14 @@ public:
/// InstrEmitter - Construct an InstrEmitter and set it to start inserting
/// at the given position in the given block.
InstrEmitter(MachineBasicBlock *mbb, MachineBasicBlock::iterator insertpos);
private:
void EmitMachineNode(SDNode *Node, bool IsClone, bool IsCloned,
DenseMap<SDValue, unsigned> &VRBaseMap,
DenseMap<MachineBasicBlock*, MachineBasicBlock*> *EM);
void EmitSpecialNode(SDNode *Node, bool IsClone, bool IsCloned,
DenseMap<SDValue, unsigned> &VRBaseMap,
DenseMap<MachineBasicBlock*, MachineBasicBlock*> *EM);
};
}