6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-02-27 02:31:09 +00:00
Code Issues Projects Releases Wiki Activity

Adjust to the new BB ctor

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11113 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2004-02-04 03:57:50 +00:00
parent 3fb57b691d
commit 4f05611ed9
1 changed files with 8 additions and 24 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
lib/VMCore/BasicBlock.cpp
View File

@ -61,25 +61,8 @@ iplist<Instruction> &ilist_traits<Instruction>::getList(BasicBlock *BB) {
template class SymbolTableListTraits<Instruction, BasicBlock, Function>; template class SymbolTableListTraits<Instruction, BasicBlock, Function>;
// BasicBlock ctor - If the function parameter is specified, the basic block is BasicBlock::BasicBlock(const std::string &Name, Function *Parent,
// automatically inserted at the end of the function. BasicBlock *InsertBefore)
//
BasicBlock::BasicBlock(const std::string &name, Function *Parent)
: Value(Type::LabelTy, Value::BasicBlockVal, name) {
// Initialize the instlist...
InstList.setItemParent(this);
// Make sure that we get added to a function
LeakDetector::addGarbageObject(this);
if (Parent)
Parent->getBasicBlockList().push_back(this);
}
/// BasicBlock ctor - If the InsertBefore parameter is specified, the basic
/// block is automatically inserted right before the specified block.
///
BasicBlock::BasicBlock(const std::string &Name, BasicBlock *InsertBefore)
: Value(Type::LabelTy, Value::BasicBlockVal, Name) { : Value(Type::LabelTy, Value::BasicBlockVal, Name) {
// Initialize the instlist... // Initialize the instlist...
InstList.setItemParent(this); InstList.setItemParent(this);
@ -88,10 +71,11 @@ BasicBlock::BasicBlock(const std::string &Name, BasicBlock *InsertBefore)
LeakDetector::addGarbageObject(this); LeakDetector::addGarbageObject(this);
if (InsertBefore) { if (InsertBefore) {
assert(InsertBefore->getParent() && assert(Parent &&
"Cannot insert block before another block that is not embedded into" "Cannot insert block before another block with no function!");
" a function yet!"); Parent->getBasicBlockList().insert(InsertBefore, this);
InsertBefore->getParent()->getBasicBlockList().insert(InsertBefore, this); } else if (Parent) {
Parent->getBasicBlockList().push_back(this);
} }
} }
@ -231,7 +215,7 @@ BasicBlock *BasicBlock::splitBasicBlock(iterator I, const std::string &BBName) {
assert(I != InstList.end() && assert(I != InstList.end() &&
"Trying to get me to create degenerate basic block!"); "Trying to get me to create degenerate basic block!");
BasicBlock *New = new BasicBlock(BBName, getNext()); BasicBlock *New = new BasicBlock(BBName, getParent(), getNext());
// Move all of the specified instructions from the original basic block into // Move all of the specified instructions from the original basic block into
// the new basic block. // the new basic block.