6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-06-13 04:38:24 +00:00
Code Issues Projects Releases Wiki Activity

Added MachineFunction parent* to MachineBasicBlock. Customized ilist template

Browse Source 
to set the parent when a MachineBasicBlock is added to a MachineFunction.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13716 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Tanya Lattner
2004-05-24 06:11:51 +00:00
parent 2b90565e3d
commit 792699c46e
4 changed files with 71 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
lib/CodeGen/MachineFunction.cpp
View File

@ -24,6 +24,8 @@
#include "llvm/Target/TargetFrameInfo.h"
#include "llvm/Function.h"
#include "llvm/iOther.h"
#include "Support/LeakDetector.h"
using namespace llvm;
static AnnotationID MF_AID(
@ -84,6 +86,22 @@ FunctionPass *llvm::createMachineCodeDeleter() {
//===---------------------------------------------------------------------===//
// MachineFunction implementation
//===---------------------------------------------------------------------===//
MachineBasicBlock* ilist_traits<MachineBasicBlock>::createNode()
{
MachineBasicBlock* dummy = new MachineBasicBlock();
LeakDetector::removeGarbageObject(dummy);
return dummy;
}
void ilist_traits<MachineBasicBlock>::transferNodesFromList(
iplist<MachineBasicBlock, ilist_traits<MachineBasicBlock> >& toList,
ilist_iterator<MachineBasicBlock> first,
ilist_iterator<MachineBasicBlock> last)
{
if (parent != toList.parent)
for (; first != last; ++first)
first->Parent = toList.parent;
}
MachineFunction::MachineFunction(const Function *F,
const TargetMachine &TM)
@ -92,6 +110,7 @@ MachineFunction::MachineFunction(const Function *F,
MFInfo = new MachineFunctionInfo(*this);
FrameInfo = new MachineFrameInfo();
ConstantPool = new MachineConstantPool();
BasicBlocks.parent = this;
}
MachineFunction::~MachineFunction() {