From 495fe2e087c5f4ec4372d8f6d2fdc27ff93c61c5 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Tue, 29 Oct 2002 20:07:16 +0000 Subject: X86 merge is complete, eliminate unused code git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4400 91177308-0d34-0410-b5e6-96231b3b80d8 --- include/llvm/CodeGen/MFunction.h | 70 ---------------------------------------- 1 file changed, 70 deletions(-) delete mode 100644 include/llvm/CodeGen/MFunction.h (limited to 'include') diff --git a/include/llvm/CodeGen/MFunction.h b/include/llvm/CodeGen/MFunction.h deleted file mode 100644 index 683f2dfbf5..0000000000 --- a/include/llvm/CodeGen/MFunction.h +++ /dev/null @@ -1,70 +0,0 @@ -//===-- llvm/CodeGen/MFunction.h - Machine Specific Function ----*- C++ -*-===// -// -// This class provides a way to represent a function in a machine-specific form. -// A function is represented as a list of machine specific blocks along with a -// list of registers that are used to receive arguments for the function. -// -// In the machine specific representation for a function, the function may -// either be in SSA form or in a register based form. When in SSA form, the -// register numbers are indexes into the RegDefMap that the MFunction contains. -// This allows accessing SSA use-def information by using the source register -// number for a use. -// -// After register allocation occurs, all of the register numbers in a function -// refer to real hardware registers and the RegDefMap is cleared. -// -//===----------------------------------------------------------------------===// - -#ifndef CODEGEN_MFUNCTION_H -#define CODEGEN_MFUNCTION_H - -#include "llvm/CodeGen/MBasicBlock.h" -#include -class MInstructionInfo; - -class MFunction { - iplist BasicBlocks; - // FIXME: This should contain a pointer to the LLVM function -public: - - /// print - Provide a way to get a simple debugging dump. This dumps the - /// machine code in a simple "assembly" language that is not really suitable - /// for an assembler, but is useful for debugging. This is completely target - /// independant. - /// - void print(std::ostream &OS, const MInstructionInfo &MII) const; - void dump(const MInstructionInfo &MII) const; - - // Provide accessors for the MBasicBlock list... - typedef iplist BasicBlockListType; - typedef BasicBlockListType::iterator iterator; - typedef BasicBlockListType::const_iterator const_iterator; - typedef std::reverse_iterator const_reverse_iterator; - typedef std::reverse_iterator reverse_iterator; - - // Provide accessors for basic blocks... - const BasicBlockListType &getBasicBlockList() const { return BasicBlocks; } - BasicBlockListType &getBasicBlockList() { return BasicBlocks; } - - //===--------------------------------------------------------------------===// - // BasicBlock iterator forwarding functions - // - iterator begin() { return BasicBlocks.begin(); } - const_iterator begin() const { return BasicBlocks.begin(); } - iterator end () { return BasicBlocks.end(); } - const_iterator end () const { return BasicBlocks.end(); } - - reverse_iterator rbegin() { return BasicBlocks.rbegin(); } - const_reverse_iterator rbegin() const { return BasicBlocks.rbegin(); } - reverse_iterator rend () { return BasicBlocks.rend(); } - const_reverse_iterator rend () const { return BasicBlocks.rend(); } - - unsigned size() const { return BasicBlocks.size(); } - bool empty() const { return BasicBlocks.empty(); } - const MBasicBlock &front() const { return BasicBlocks.front(); } - MBasicBlock &front() { return BasicBlocks.front(); } - const MBasicBlock &back() const { return BasicBlocks.back(); } - MBasicBlock &back() { return BasicBlocks.back(); } -}; - -#endif -- cgit v1.2.3