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Diffstat (limited to 'include/llvm/CodeGen/MBasicBlock.h')
-rw-r--r-- | include/llvm/CodeGen/MBasicBlock.h | 64 |
1 files changed, 0 insertions, 64 deletions
diff --git a/include/llvm/CodeGen/MBasicBlock.h b/include/llvm/CodeGen/MBasicBlock.h deleted file mode 100644 index f846de5..0000000 --- a/include/llvm/CodeGen/MBasicBlock.h +++ /dev/null @@ -1,64 +0,0 @@ -//===-- llvm/CodeGen/MBasicBlock.h - Machine Specific BB rep ----*- C++ -*-===// -// -// This class provides a way to represent a basic block in a machine-specific -// form. A basic block is represented as a list of machine specific -// instructions. -// -//===----------------------------------------------------------------------===// - -#ifndef CODEGEN_MBASICBLOCK_H -#define CODEGEN_MBASICBLOCK_H - -#include "llvm/CodeGen/MInstruction.h" -#include "Support/ilist" - -class MBasicBlock { - MBasicBlock *Prev, *Next; - iplist<MInstruction> InstList; - // FIXME: we should maintain a pointer to the function we are embedded into! -public: - MBasicBlock() {} - - // Provide accessors for the MBasicBlock list... - typedef iplist<MInstruction> InstListType; - typedef InstListType::iterator iterator; - typedef InstListType::const_iterator const_iterator; - typedef std::reverse_iterator<const_iterator> const_reverse_iterator; - typedef std::reverse_iterator<iterator> reverse_iterator; - - //===--------------------------------------------------------------------===// - /// Instruction iterator methods - /// - inline iterator begin() { return InstList.begin(); } - inline const_iterator begin() const { return InstList.begin(); } - inline iterator end () { return InstList.end(); } - inline const_iterator end () const { return InstList.end(); } - - inline reverse_iterator rbegin() { return InstList.rbegin(); } - inline const_reverse_iterator rbegin() const { return InstList.rbegin(); } - inline reverse_iterator rend () { return InstList.rend(); } - inline const_reverse_iterator rend () const { return InstList.rend(); } - - inline unsigned size() const { return InstList.size(); } - inline bool empty() const { return InstList.empty(); } - inline const MInstruction &front() const { return InstList.front(); } - inline MInstruction &front() { return InstList.front(); } - inline const MInstruction &back() const { return InstList.back(); } - inline MInstruction &back() { return InstList.back(); } - - /// getInstList() - Return the underlying instruction list container. You - /// need to access it directly if you want to modify it currently. - /// - const InstListType &getInstList() const { return InstList; } - InstListType &getInstList() { return InstList; } - -private: // Methods used to maintain doubly linked list of blocks... - friend class ilist_traits<MBasicBlock>; - - MBasicBlock *getPrev() const { return Prev; } - MBasicBlock *getNext() const { return Next; } - void setPrev(MBasicBlock *P) { Prev = P; } - void setNext(MBasicBlock *N) { Next = N; } -}; - -#endif |