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Initial stab at MachineInstr'ication

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4367 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2002-10-28 23:55:19 +00:00
parent c5b8b1a040
commit 75276f150e
4 changed files with 8 additions and 8 deletions
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2
lib/Target/X86/Printer.cpp
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@ -13,7 +13,7 @@
/// the function is in SSA form or not, although when in SSA form, we obviously /// the function is in SSA form or not, although when in SSA form, we obviously
/// don't care about being consumable by an assembler. /// don't care about being consumable by an assembler.
/// ///
void X86PrintCode(const MFunction *MF, std::ostream &O) { void X86PrintCode(const MachineFunction *MF, std::ostream &O) {
O << "x86 printing not implemented yet!\n"; O << "x86 printing not implemented yet!\n";
// This should use the X86InstructionInfo::print method to print assembly for // This should use the X86InstructionInfo::print method to print assembly for

10
lib/Target/X86/X86.h
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@ -11,32 +11,32 @@
#define TARGET_X86_H #define TARGET_X86_H
#include <iosfwd> #include <iosfwd>
class MFunction; class MachineFunction;
class Function; class Function;
/// X86PrintCode - Print out the specified machine code function to the /// X86PrintCode - Print out the specified machine code function to the
/// specified stream. This function should work regardless of whether or not /// specified stream. This function should work regardless of whether or not
/// the function is in SSA form or not. /// the function is in SSA form or not.
/// ///
void X86PrintCode(const MFunction *MF, std::ostream &O); void X86PrintCode(const MachineFunction *MF, std::ostream &O);
/// X86SimpleInstructionSelection - This function converts an LLVM function into /// X86SimpleInstructionSelection - This function converts an LLVM function into
/// a machine code representation is a very simple peep-hole fashion. The /// a machine code representation is a very simple peep-hole fashion. The
/// generated code sucks but the implementation is nice and simple. /// generated code sucks but the implementation is nice and simple.
/// ///
MFunction *X86SimpleInstructionSelection(Function &F); MachineFunction *X86SimpleInstructionSelection(Function &F);
/// X86SimpleRegisterAllocation - This function converts the specified machine /// X86SimpleRegisterAllocation - This function converts the specified machine
/// code function from SSA form to use explicit registers by spilling every /// code function from SSA form to use explicit registers by spilling every
/// register. Wow, great policy huh? /// register. Wow, great policy huh?
/// ///
inline void X86SimpleRegisterAllocation(MFunction *MF) {} inline void X86SimpleRegisterAllocation(MachineFunction *MF) {}
/// X86EmitCodeToMemory - This function converts a register allocated function /// X86EmitCodeToMemory - This function converts a register allocated function
/// into raw machine code in a dynamically allocated chunk of memory. A pointer /// into raw machine code in a dynamically allocated chunk of memory. A pointer
/// to the start of the function is returned. /// to the start of the function is returned.
/// ///
inline void *X86EmitCodeToMemory(MFunction *MF) { return 0; } inline void *X86EmitCodeToMemory(MachineFunction *MF) { return 0; }
// Put symbolic names in a namespace to avoid causing these to clash with all // Put symbolic names in a namespace to avoid causing these to clash with all

2
lib/Target/X86/X86AsmPrinter.cpp
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@ -13,7 +13,7 @@
/// the function is in SSA form or not, although when in SSA form, we obviously /// the function is in SSA form or not, although when in SSA form, we obviously
/// don't care about being consumable by an assembler. /// don't care about being consumable by an assembler.
/// ///
void X86PrintCode(const MFunction *MF, std::ostream &O) { void X86PrintCode(const MachineFunction *MF, std::ostream &O) {
O << "x86 printing not implemented yet!\n"; O << "x86 printing not implemented yet!\n";
// This should use the X86InstructionInfo::print method to print assembly for // This should use the X86InstructionInfo::print method to print assembly for

2
lib/Target/X86/X86InstrInfo.h
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@ -7,7 +7,7 @@
#ifndef X86INSTRUCTIONINFO_H #ifndef X86INSTRUCTIONINFO_H
#define X86INSTRUCTIONINFO_H #define X86INSTRUCTIONINFO_H
#include "llvm/Target/MInstructionInfo.h" #include "llvm/Target/InstructionInfo.h"
#include "X86RegisterInfo.h" #include "X86RegisterInfo.h"
class X86InstructionInfo : public MInstructionInfo { class X86InstructionInfo : public MInstructionInfo {