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synced 2026-04-27 04:18:42 +00:00
Changed MachineCodeForMethod' to MachineFunction'.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@4301 91177308-0d34-0410-b5e6-96231b3b80d8
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Misha Brukman committed
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@@ -1,27 +1,31 @@
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//===-- llvm/CodeGen/MachineCodeForBasicBlock.h -----------------*- C++ -*--=//
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//===-- llvm/CodeGen/MachineBasicBlock.h ------------------------*- C++ -*--=//
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//
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// Collect the sequence of machine instructions for a basic block.
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//
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//===---------------------------------------------------------------------===//
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#ifndef LLVM_CODEGEN_MACHINECODEFORBASICBLOCK_H
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#define LLVM_CODEGEN_MACHINECODEFORBASICBLOCK_H
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#ifndef LLVM_CODEGEN_MACHINEBASICBLOCK_H
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#define LLVM_CODEGEN_MACHINEBASICBLOCK_H
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#include "llvm/BasicBlock.h"
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class MachineInstr;
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extern AnnotationID MCFBB_AID;
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class MachineCodeForBasicBlock : public Annotation {
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// FIXME: this should go away soon
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class MachineBasicBlock;
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typedef MachineBasicBlock MachineCodeForBasicBlock;
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class MachineBasicBlock: public Annotation {
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std::vector<MachineInstr*> Insts;
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public:
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MachineCodeForBasicBlock();
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~MachineCodeForBasicBlock() {}
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MachineBasicBlock();
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~MachineBasicBlock() {}
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// Static methods to retrieve or destroy the MachineCodeForBasicBlock
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// Static methods to retrieve or destroy the MachineBasicBlock
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// object for a given basic block.
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static MachineCodeForBasicBlock& get(const BasicBlock *bb) {
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return *(MachineCodeForBasicBlock*)bb->getOrCreateAnnotation(MCFBB_AID);
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static MachineBasicBlock& get(const BasicBlock *bb) {
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return *(MachineBasicBlock*)bb->getOrCreateAnnotation(MCFBB_AID);
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}
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static void destroy(const BasicBlock *bb) {
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@@ -1,27 +1,31 @@
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//===-- llvm/CodeGen/MachineCodeForBasicBlock.h -----------------*- C++ -*--=//
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//===-- llvm/CodeGen/MachineBasicBlock.h ------------------------*- C++ -*--=//
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//
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// Collect the sequence of machine instructions for a basic block.
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//
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//===---------------------------------------------------------------------===//
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#ifndef LLVM_CODEGEN_MACHINECODEFORBASICBLOCK_H
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#define LLVM_CODEGEN_MACHINECODEFORBASICBLOCK_H
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#ifndef LLVM_CODEGEN_MACHINEBASICBLOCK_H
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#define LLVM_CODEGEN_MACHINEBASICBLOCK_H
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#include "llvm/BasicBlock.h"
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class MachineInstr;
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extern AnnotationID MCFBB_AID;
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class MachineCodeForBasicBlock : public Annotation {
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// FIXME: this should go away soon
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class MachineBasicBlock;
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typedef MachineBasicBlock MachineCodeForBasicBlock;
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class MachineBasicBlock: public Annotation {
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std::vector<MachineInstr*> Insts;
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public:
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MachineCodeForBasicBlock();
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~MachineCodeForBasicBlock() {}
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MachineBasicBlock();
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~MachineBasicBlock() {}
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// Static methods to retrieve or destroy the MachineCodeForBasicBlock
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// Static methods to retrieve or destroy the MachineBasicBlock
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// object for a given basic block.
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static MachineCodeForBasicBlock& get(const BasicBlock *bb) {
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return *(MachineCodeForBasicBlock*)bb->getOrCreateAnnotation(MCFBB_AID);
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static MachineBasicBlock& get(const BasicBlock *bb) {
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return *(MachineBasicBlock*)bb->getOrCreateAnnotation(MCFBB_AID);
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}
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static void destroy(const BasicBlock *bb) {
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@@ -1,4 +1,4 @@
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//===-- llvm/CodeGen/MachineCodeForMethod.h ----------------------*- C++ -*--=//
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//===-- llvm/CodeGen/MachineFunction.h ----------------------*- C++ -*--=//
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//
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// Purpose:
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// Collect native machine code information for a method.
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@@ -6,8 +6,8 @@
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// to be stored with each method.
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_CODEGEN_MACHINECODEFORMETHOD_H
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#define LLVM_CODEGEN_MACHINECODEFORMETHOD_H
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#ifndef LLVM_CODEGEN_MACHINEFUNCTION_H
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#define LLVM_CODEGEN_MACHINEFUNCTION_H
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#include "llvm/Annotation.h"
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#include "Support/NonCopyable.h"
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@@ -19,8 +19,11 @@ class Constant;
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class Type;
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class TargetMachine;
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// FIXME: this should go away soon
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class MachineFunction;
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typedef MachineFunction MachineCodeForMethod;
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class MachineCodeForMethod : private Annotation {
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class MachineFunction : private Annotation {
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hash_set<const Constant*> constantsForConstPool;
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hash_map<const Value*, int> offsets;
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const Function* method;
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@@ -36,20 +39,20 @@ class MachineCodeForMethod : private Annotation {
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bool automaticVarsAreaFrozen;
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public:
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/*ctor*/ MachineCodeForMethod(const Function* function,
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/*ctor*/ MachineFunction(const Function* function,
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const TargetMachine& target);
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// The next two methods are used to construct and to retrieve
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// the MachineCodeForMethod object for the given method.
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// the MachineFunction object for the given method.
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// construct() -- Allocates and initializes for a given method and target
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// get() -- Returns a handle to the object.
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// This should not be called before "construct()"
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// for a given Method.
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//
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static MachineCodeForMethod& construct(const Function *method,
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static MachineFunction& construct(const Function *method,
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const TargetMachine &target);
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static void destruct(const Function *F);
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static MachineCodeForMethod& get(const Function* function);
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static MachineFunction& get(const Function* function);
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//
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// Accessors for global information about generated code for a method.
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@@ -1,13 +1,13 @@
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//===-- llvm/CodeGen/MachineCodeForMethod.h ----------------------*- C++ -*--=//
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//===-- llvm/CodeGen/MachineFunction.h ---------------------------*- C++ -*--=//
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//
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// Purpose:
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// Collect native machine code information for a method.
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// This allows target-specific information about the generated code
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// to be stored with each method.
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// Collect native machine code information for a method. This allows
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// target-specific information about the generated code to be stored with each
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// method.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_CODEGEN_MACHINECODEFORMETHOD_H
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#define LLVM_CODEGEN_MACHINECODEFORMETHOD_H
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#ifndef LLVM_CODEGEN_MACHINEFUNCTION_H
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#define LLVM_CODEGEN_MACHINEFUNCTION_H
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#include "llvm/Annotation.h"
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#include "Support/NonCopyable.h"
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@@ -20,7 +20,7 @@ class Type;
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class TargetMachine;
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class MachineCodeForMethod : private Annotation {
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class MachineFunction : private Annotation {
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hash_set<const Constant*> constantsForConstPool;
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hash_map<const Value*, int> offsets;
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const Function* method;
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@@ -36,20 +36,20 @@ class MachineCodeForMethod : private Annotation {
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bool automaticVarsAreaFrozen;
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public:
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/*ctor*/ MachineCodeForMethod(const Function* function,
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const TargetMachine& target);
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/*ctor*/ MachineFunction(const Function* function,
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const TargetMachine& target);
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// The next two methods are used to construct and to retrieve
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// the MachineCodeForMethod object for the given method.
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// the MachineFunction object for the given method.
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// construct() -- Allocates and initializes for a given method and target
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// get() -- Returns a handle to the object.
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// This should not be called before "construct()"
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// for a given Method.
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//
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static MachineCodeForMethod& construct(const Function *method,
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static MachineFunction& construct(const Function *method,
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const TargetMachine &target);
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static void destruct(const Function *F);
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static MachineCodeForMethod& get(const Function* function);
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static MachineFunction& get(const Function* function);
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//
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// Accessors for global information about generated code for a method.
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@@ -275,7 +275,7 @@ public:
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// The generated instructions are returned in `mvec'.
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// Any temp. registers (TmpInstruction) created are recorded in mcfi.
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// Symbolic constants or constants that must be accessed from memory
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// are added to the constant pool via MachineCodeForMethod::get(F).
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// are added to the constant pool via MachineFunction::get(F).
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//
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virtual void CreateCodeToLoadConst(const TargetMachine& target,
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Function* F,
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@@ -10,7 +10,7 @@
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#include "Support/NonCopyable.h"
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#include <vector>
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class MachineCodeForMethod;
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class MachineFunction;
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class TargetMachine;
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struct MachineFrameInfo : public NonCopyableV {
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@@ -41,24 +41,24 @@ public:
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// The first few methods have default machine-independent implementations.
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// The rest must be implemented by the machine-specific subclass.
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//
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virtual int getIncomingArgOffset (MachineCodeForMethod& mcInfo,
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virtual int getIncomingArgOffset (MachineFunction& mcInfo,
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unsigned argNum) const;
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virtual int getOutgoingArgOffset (MachineCodeForMethod& mcInfo,
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virtual int getOutgoingArgOffset (MachineFunction& mcInfo,
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unsigned argNum) const;
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virtual int getFirstIncomingArgOffset (MachineCodeForMethod& mcInfo,
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virtual int getFirstIncomingArgOffset (MachineFunction& mcInfo,
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bool& growUp) const=0;
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virtual int getFirstOutgoingArgOffset (MachineCodeForMethod& mcInfo,
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virtual int getFirstOutgoingArgOffset (MachineFunction& mcInfo,
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bool& growUp) const=0;
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virtual int getFirstOptionalOutgoingArgOffset (MachineCodeForMethod&,
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virtual int getFirstOptionalOutgoingArgOffset (MachineFunction&,
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bool& growUp) const=0;
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virtual int getFirstAutomaticVarOffset (MachineCodeForMethod& mcInfo,
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virtual int getFirstAutomaticVarOffset (MachineFunction& mcInfo,
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bool& growUp) const=0;
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virtual int getRegSpillAreaOffset (MachineCodeForMethod& mcInfo,
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virtual int getRegSpillAreaOffset (MachineFunction& mcInfo,
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bool& growUp) const=0;
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virtual int getTmpAreaOffset (MachineCodeForMethod& mcInfo,
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virtual int getTmpAreaOffset (MachineFunction& mcInfo,
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bool& growUp) const=0;
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virtual int getDynamicAreaOffset (MachineCodeForMethod& mcInfo,
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virtual int getDynamicAreaOffset (MachineFunction& mcInfo,
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bool& growUp) const=0;
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//
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@@ -275,7 +275,7 @@ public:
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// The generated instructions are returned in `mvec'.
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// Any temp. registers (TmpInstruction) created are recorded in mcfi.
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// Symbolic constants or constants that must be accessed from memory
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// are added to the constant pool via MachineCodeForMethod::get(F).
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// are added to the constant pool via MachineFunction::get(F).
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//
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virtual void CreateCodeToLoadConst(const TargetMachine& target,
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Function* F,
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