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Remove trailing whitespace
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21409 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -1,10 +1,10 @@
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//===-- BytecodeHandler.h - Handle Bytecode Parsing Events ------*- C++ -*-===//
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//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file was developed by Reid Spencer and is distributed under the
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// This file was developed by Reid Spencer and is distributed under the
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// University of Illinois Open Source License. See LICENSE.TXT for details.
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//
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//
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//===----------------------------------------------------------------------===//
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//
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// This header file defines the interface to the Bytecode Handler. The handler
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@ -28,11 +28,11 @@ class ConstantArray;
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class Module;
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/// This class provides the interface for handling bytecode events during
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/// reading of bytecode. The methods on this interface are invoked by the
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/// BytecodeReader as it discovers the content of a bytecode stream.
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/// This class provides a a clear separation of concerns between recognizing
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/// the semantic units of a bytecode file (the Reader) and deciding what to do
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/// with them (the Handler).
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/// reading of bytecode. The methods on this interface are invoked by the
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/// BytecodeReader as it discovers the content of a bytecode stream.
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/// This class provides a a clear separation of concerns between recognizing
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/// the semantic units of a bytecode file (the Reader) and deciding what to do
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/// with them (the Handler).
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///
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/// The BytecodeReader recognizes the content of the bytecode file and
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/// calls the BytecodeHandler methods to let it perform additional tasks. This
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@ -40,7 +40,7 @@ class Module;
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/// purposes simply by creating a subclass of BytecodeHandler. None of the
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/// parsing details need to be understood, only the meaning of the calls
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/// made on this interface.
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///
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///
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/// @see BytecodeHandler
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/// @brief Handle Bytecode Parsing Events
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class BytecodeHandler {
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@ -64,8 +64,8 @@ public:
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/// This method is called whenever the parser detects an error in the
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/// bytecode formatting. It gives the handler a chance to do something
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/// with the error message before the parser throws an exception to
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/// terminate the parsing.
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/// with the error message before the parser throws an exception to
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/// terminate the parsing.
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/// @brief Handle parsing errors.
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virtual void handleError(const std::string& str ) {}
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@ -91,8 +91,8 @@ public:
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const std::string& moduleId ///< An identifier for the module
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) {}
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/// This method is called once the version information has been parsed. It
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/// provides the information about the version of the bytecode file being
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/// This method is called once the version information has been parsed. It
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/// provides the information about the version of the bytecode file being
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/// read.
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/// @brief Handle the bytecode prolog
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virtual void handleVersionInfo(
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@ -105,10 +105,10 @@ public:
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/// contains the global variables and the function placeholders
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virtual void handleModuleGlobalsBegin() {}
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/// This method is called when a non-initialized global variable is
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/// This method is called when a non-initialized global variable is
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/// recognized. Its type, constness, and linkage type are provided.
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/// @brief Handle a non-initialized global variable
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virtual void handleGlobalVariable(
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virtual void handleGlobalVariable(
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const Type* ElemType, ///< The type of the global variable
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bool isConstant, ///< Whether the GV is constant or not
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GlobalValue::LinkageTypes,///< The linkage type of the GV
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@ -120,20 +120,20 @@ public:
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/// provides the number of types that the list contains. The handler
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/// should expect that number of calls to handleType.
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/// @brief Handle a type
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virtual void handleTypeList(
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virtual void handleTypeList(
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unsigned numEntries ///< The number of entries in the type list
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) {}
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/// This method is called when a new type is recognized. The type is
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/// This method is called when a new type is recognized. The type is
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/// converted from the bytecode and passed to this method.
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/// @brief Handle a type
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virtual void handleType(
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virtual void handleType(
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const Type* Ty ///< The type that was just recognized
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) {}
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/// This method is called when the function prototype for a function is
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/// encountered in the module globals block.
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virtual void handleFunctionDeclaration(
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virtual void handleFunctionDeclaration(
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Function* Func ///< The function being declared
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) {}
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@ -146,7 +146,7 @@ public:
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/// in the module globals block.
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virtual void handleDependentLibrary(const std::string& libName) {}
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/// This method is called if the module globals has a non-empty target
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/// This method is called if the module globals has a non-empty target
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/// triple
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virtual void handleTargetTriple(const std::string& triple) {}
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@ -159,13 +159,13 @@ public:
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virtual void handleCompactionTableBegin() {}
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/// @brief Handle start of a compaction table plane
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virtual void handleCompactionTablePlane(
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virtual void handleCompactionTablePlane(
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unsigned Ty, ///< The type of the plane (slot number)
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unsigned NumEntries ///< The number of entries in the plane
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) {}
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/// @brief Handle a type entry in the compaction table
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virtual void handleCompactionTableType(
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virtual void handleCompactionTableType(
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unsigned i, ///< Index in the plane of this type
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unsigned TypSlot, ///< Slot number for this type
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const Type* ///< The type referenced by this slot
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@ -182,27 +182,27 @@ public:
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virtual void handleCompactionTableEnd() {}
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/// @brief Handle start of a symbol table
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virtual void handleSymbolTableBegin(
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virtual void handleSymbolTableBegin(
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Function* Func, ///< The function to which the ST belongs
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SymbolTable* ST ///< The symbol table being filled
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) {}
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/// @brief Handle start of a symbol table plane
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virtual void handleSymbolTablePlane(
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virtual void handleSymbolTablePlane(
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unsigned TySlot, ///< The slotnum of the type plane
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unsigned NumEntries, ///< Number of entries in the plane
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const Type* Typ ///< The type of this type plane
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) {}
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/// @brief Handle a named type in the symbol table
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virtual void handleSymbolTableType(
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virtual void handleSymbolTableType(
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unsigned i, ///< The index of the type in this plane
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unsigned slot, ///< Slot number of the named type
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const std::string& name ///< Name of the type
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) {}
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/// @brief Handle a named value in the symbol table
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virtual void handleSymbolTableValue(
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virtual void handleSymbolTableValue(
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unsigned i, ///< The index of the value in this plane
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unsigned slot, ///< Slot number of the named value
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const std::string& name ///< Name of the value.
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unsigned blocknum ///< The block number of the block
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) {}
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/// This method is called for each instruction that is parsed.
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/// This method is called for each instruction that is parsed.
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/// @returns true if the instruction is a block terminating instruction
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/// @brief Handle an instruction
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virtual bool handleInstruction(
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virtual void handleGlobalConstantsBegin() {}
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/// @brief Handle a constant expression
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virtual void handleConstantExpression(
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virtual void handleConstantExpression(
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unsigned Opcode, ///< Opcode of primary expression operator
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std::vector<Constant*> ArgVec, ///< expression args
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Constant* C ///< The constant value
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) {}
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/// @brief Handle a constant array
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virtual void handleConstantArray(
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virtual void handleConstantArray(
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const ArrayType* AT, ///< Type of the array
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std::vector<Constant*>& ElementSlots,///< Slot nums for array values
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unsigned TypeSlot, ///< Slot # of type
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Constant* Val ///< The constant value
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) {}
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/// @brief Handle a constant structure
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virtual void handleConstantStruct(
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/// @brief Handle a constant structure
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virtual void handleConstantStruct(
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const StructType* ST, ///< Type of the struct
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std::vector<Constant*>& ElementSlots,///< Slot nums for struct values
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Constant* Val ///< The constant value
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) {}
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/// @brief Handle a constant packed
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virtual void handleConstantPacked(
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virtual void handleConstantPacked(
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const PackedType* PT, ///< Type of the array
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std::vector<Constant*>& ElementSlots,///< Slot nums for packed values
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unsigned TypeSlot, ///< Slot # of type
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@ -276,7 +276,7 @@ public:
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) {}
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/// @brief Handle a constant pointer
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virtual void handleConstantPointer(
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virtual void handleConstantPointer(
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const PointerType* PT, ///< Type of the pointer
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unsigned Slot, ///< Slot num of initializer value
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GlobalValue* GV ///< Referenced global value
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@ -288,7 +288,7 @@ public:
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) {}
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/// @brief Handle a primitive constant value
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virtual void handleConstantValue(
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virtual void handleConstantValue(
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Constant * c ///< The constant just defined
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) {}
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