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nephacks
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commit f12416cffd
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/*===-- llvm-c/Analysis.h - Analysis Library C Interface --------*- C++ -*-===*\
|* *|
|* The LLVM Compiler Infrastructure *|
|* *|
|* This file is distributed under the University of Illinois Open Source *|
|* License. See LICENSE.TXT for details. *|
|* *|
|*===----------------------------------------------------------------------===*|
|* *|
|* This header declares the C interface to libLLVMAnalysis.a, which *|
|* implements various analyses of the LLVM IR. *|
|* *|
|* Many exotic languages can interoperate with C code but have a harder time *|
|* with C++ due to name mangling. So in addition to C, this interface enables *|
|* tools written in such languages. *|
|* *|
\*===----------------------------------------------------------------------===*/
#ifndef LLVM_C_ANALYSIS_H
#define LLVM_C_ANALYSIS_H
#include "llvm-c/Core.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @defgroup LLVMCAnalysis Analysis
* @ingroup LLVMC
*
* @{
*/
typedef enum {
LLVMAbortProcessAction, /* verifier will print to stderr and abort() */
LLVMPrintMessageAction, /* verifier will print to stderr and return 1 */
LLVMReturnStatusAction /* verifier will just return 1 */
} LLVMVerifierFailureAction;
/* Verifies that a module is valid, taking the specified action if not.
Optionally returns a human-readable description of any invalid constructs.
OutMessage must be disposed with LLVMDisposeMessage. */
LLVMBool LLVMVerifyModule(LLVMModuleRef M, LLVMVerifierFailureAction Action,
char **OutMessage);
/* Verifies that a single function is valid, taking the specified action. Useful
for debugging. */
LLVMBool LLVMVerifyFunction(LLVMValueRef Fn, LLVMVerifierFailureAction Action);
/* Open up a ghostview window that displays the CFG of the current function.
Useful for debugging. */
void LLVMViewFunctionCFG(LLVMValueRef Fn);
void LLVMViewFunctionCFGOnly(LLVMValueRef Fn);
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif

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/*===-- llvm-c/BitReader.h - BitReader Library C Interface ------*- C++ -*-===*\
|* *|
|* The LLVM Compiler Infrastructure *|
|* *|
|* This file is distributed under the University of Illinois Open Source *|
|* License. See LICENSE.TXT for details. *|
|* *|
|*===----------------------------------------------------------------------===*|
|* *|
|* This header declares the C interface to libLLVMBitReader.a, which *|
|* implements input of the LLVM bitcode format. *|
|* *|
|* Many exotic languages can interoperate with C code but have a harder time *|
|* with C++ due to name mangling. So in addition to C, this interface enables *|
|* tools written in such languages. *|
|* *|
\*===----------------------------------------------------------------------===*/
#ifndef LLVM_C_BITCODEREADER_H
#define LLVM_C_BITCODEREADER_H
#include "llvm-c/Core.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @defgroup LLVMCBitReader Bit Reader
* @ingroup LLVMC
*
* @{
*/
/* Builds a module from the bitcode in the specified memory buffer, returning a
reference to the module via the OutModule parameter. Returns 0 on success.
Optionally returns a human-readable error message via OutMessage. */
LLVMBool LLVMParseBitcode(LLVMMemoryBufferRef MemBuf,
LLVMModuleRef *OutModule, char **OutMessage);
LLVMBool LLVMParseBitcodeInContext(LLVMContextRef ContextRef,
LLVMMemoryBufferRef MemBuf,
LLVMModuleRef *OutModule, char **OutMessage);
/** Reads a module from the specified path, returning via the OutMP parameter
a module provider which performs lazy deserialization. Returns 0 on success.
Optionally returns a human-readable error message via OutMessage. */
LLVMBool LLVMGetBitcodeModuleInContext(LLVMContextRef ContextRef,
LLVMMemoryBufferRef MemBuf,
LLVMModuleRef *OutM,
char **OutMessage);
LLVMBool LLVMGetBitcodeModule(LLVMMemoryBufferRef MemBuf, LLVMModuleRef *OutM,
char **OutMessage);
/** Deprecated: Use LLVMGetBitcodeModuleInContext instead. */
LLVMBool LLVMGetBitcodeModuleProviderInContext(LLVMContextRef ContextRef,
LLVMMemoryBufferRef MemBuf,
LLVMModuleProviderRef *OutMP,
char **OutMessage);
/** Deprecated: Use LLVMGetBitcodeModule instead. */
LLVMBool LLVMGetBitcodeModuleProvider(LLVMMemoryBufferRef MemBuf,
LLVMModuleProviderRef *OutMP,
char **OutMessage);
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif

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/*===-- llvm-c/BitWriter.h - BitWriter Library C Interface ------*- C++ -*-===*\
|* *|
|* The LLVM Compiler Infrastructure *|
|* *|
|* This file is distributed under the University of Illinois Open Source *|
|* License. See LICENSE.TXT for details. *|
|* *|
|*===----------------------------------------------------------------------===*|
|* *|
|* This header declares the C interface to libLLVMBitWriter.a, which *|
|* implements output of the LLVM bitcode format. *|
|* *|
|* Many exotic languages can interoperate with C code but have a harder time *|
|* with C++ due to name mangling. So in addition to C, this interface enables *|
|* tools written in such languages. *|
|* *|
\*===----------------------------------------------------------------------===*/
#ifndef LLVM_C_BITCODEWRITER_H
#define LLVM_C_BITCODEWRITER_H
#include "llvm-c/Core.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @defgroup LLVMCBitWriter Bit Writer
* @ingroup LLVMC
*
* @{
*/
/*===-- Operations on modules ---------------------------------------------===*/
/** Writes a module to the specified path. Returns 0 on success. */
int LLVMWriteBitcodeToFile(LLVMModuleRef M, const char *Path);
/** Writes a module to an open file descriptor. Returns 0 on success. */
int LLVMWriteBitcodeToFD(LLVMModuleRef M, int FD, int ShouldClose,
int Unbuffered);
/** Deprecated for LLVMWriteBitcodeToFD. Writes a module to an open file
descriptor. Returns 0 on success. Closes the Handle. */
int LLVMWriteBitcodeToFileHandle(LLVMModuleRef M, int Handle);
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif

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/*===-- llvm-c/Disassembler.h - Disassembler Public C Interface ---*- C -*-===*\
|* *|
|* The LLVM Compiler Infrastructure *|
|* *|
|* This file is distributed under the University of Illinois Open Source *|
|* License. See LICENSE.TXT for details. *|
|* *|
|*===----------------------------------------------------------------------===*|
|* *|
|* This header provides a public interface to a disassembler library. *|
|* LLVM provides an implementation of this interface. *|
|* *|
\*===----------------------------------------------------------------------===*/
#ifndef LLVM_C_DISASSEMBLER_H
#define LLVM_C_DISASSEMBLER_H
#include "llvm/Support/DataTypes.h"
#include <stddef.h>
/**
* @defgroup LLVMCDisassembler Disassembler
* @ingroup LLVMC
*
* @{
*/
/**
* An opaque reference to a disassembler context.
*/
typedef void *LLVMDisasmContextRef;
/**
* The type for the operand information call back function. This is called to
* get the symbolic information for an operand of an instruction. Typically
* this is from the relocation information, symbol table, etc. That block of
* information is saved when the disassembler context is created and passed to
* the call back in the DisInfo parameter. The instruction containing operand
* is at the PC parameter. For some instruction sets, there can be more than
* one operand with symbolic information. To determine the symbolic operand
* information for each operand, the bytes for the specific operand in the
* instruction are specified by the Offset parameter and its byte widith is the
* size parameter. For instructions sets with fixed widths and one symbolic
* operand per instruction, the Offset parameter will be zero and Size parameter
* will be the instruction width. The information is returned in TagBuf and is
* Triple specific with its specific information defined by the value of
* TagType for that Triple. If symbolic information is returned the function
* returns 1, otherwise it returns 0.
*/
typedef int (*LLVMOpInfoCallback)(void *DisInfo, uint64_t PC,
uint64_t Offset, uint64_t Size,
int TagType, void *TagBuf);
/**
* The initial support in LLVM MC for the most general form of a relocatable
* expression is "AddSymbol - SubtractSymbol + Offset". For some Darwin targets
* this full form is encoded in the relocation information so that AddSymbol and
* SubtractSymbol can be link edited independent of each other. Many other
* platforms only allow a relocatable expression of the form AddSymbol + Offset
* to be encoded.
*
* The LLVMOpInfoCallback() for the TagType value of 1 uses the struct
* LLVMOpInfo1. The value of the relocatable expression for the operand,
* including any PC adjustment, is passed in to the call back in the Value
* field. The symbolic information about the operand is returned using all
* the fields of the structure with the Offset of the relocatable expression
* returned in the Value field. It is possible that some symbols in the
* relocatable expression were assembly temporary symbols, for example
* "Ldata - LpicBase + constant", and only the Values of the symbols without
* symbol names are present in the relocation information. The VariantKind
* type is one of the Target specific #defines below and is used to print
* operands like "_foo@GOT", ":lower16:_foo", etc.
*/
struct LLVMOpInfoSymbol1 {
uint64_t Present; /* 1 if this symbol is present */
const char *Name; /* symbol name if not NULL */
uint64_t Value; /* symbol value if name is NULL */
};
struct LLVMOpInfo1 {
struct LLVMOpInfoSymbol1 AddSymbol;
struct LLVMOpInfoSymbol1 SubtractSymbol;
uint64_t Value;
uint64_t VariantKind;
};
/**
* The operand VariantKinds for symbolic disassembly.
*/
#define LLVMDisassembler_VariantKind_None 0 /* all targets */
/**
* The ARM target VariantKinds.
*/
#define LLVMDisassembler_VariantKind_ARM_HI16 1 /* :upper16: */
#define LLVMDisassembler_VariantKind_ARM_LO16 2 /* :lower16: */
/**
* The type for the symbol lookup function. This may be called by the
* disassembler for things like adding a comment for a PC plus a constant
* offset load instruction to use a symbol name instead of a load address value.
* It is passed the block information is saved when the disassembler context is
* created and the ReferenceValue to look up as a symbol. If no symbol is found
* for the ReferenceValue NULL is returned. The ReferenceType of the
* instruction is passed indirectly as is the PC of the instruction in
* ReferencePC. If the output reference can be determined its type is returned
* indirectly in ReferenceType along with ReferenceName if any, or that is set
* to NULL.
*/
typedef const char *(*LLVMSymbolLookupCallback)(void *DisInfo,
uint64_t ReferenceValue,
uint64_t *ReferenceType,
uint64_t ReferencePC,
const char **ReferenceName);
/**
* The reference types on input and output.
*/
/* No input reference type or no output reference type. */
#define LLVMDisassembler_ReferenceType_InOut_None 0
/* The input reference is from a branch instruction. */
#define LLVMDisassembler_ReferenceType_In_Branch 1
/* The input reference is from a PC relative load instruction. */
#define LLVMDisassembler_ReferenceType_In_PCrel_Load 2
/* The output reference is to as symbol stub. */
#define LLVMDisassembler_ReferenceType_Out_SymbolStub 1
/* The output reference is to a symbol address in a literal pool. */
#define LLVMDisassembler_ReferenceType_Out_LitPool_SymAddr 2
/* The output reference is to a cstring address in a literal pool. */
#define LLVMDisassembler_ReferenceType_Out_LitPool_CstrAddr 3
#ifdef __cplusplus
extern "C" {
#endif /* !defined(__cplusplus) */
/**
* Create a disassembler for the TripleName. Symbolic disassembly is supported
* by passing a block of information in the DisInfo parameter and specifying the
* TagType and callback functions as described above. These can all be passed
* as NULL. If successful, this returns a disassembler context. If not, it
* returns NULL. This function is equivalent to calling LLVMCreateDisasmCPU()
* with an empty CPU name.
*/
LLVMDisasmContextRef LLVMCreateDisasm(const char *TripleName, void *DisInfo,
int TagType, LLVMOpInfoCallback GetOpInfo,
LLVMSymbolLookupCallback SymbolLookUp);
/**
* Create a disassembler for the TripleName and a specific CPU. Symbolic
* disassembly is supported by passing a block of information in the DisInfo
* parameter and specifying the TagType and callback functions as described
* above. These can all be passed * as NULL. If successful, this returns a
* disassembler context. If not, it returns NULL.
*/
LLVMDisasmContextRef LLVMCreateDisasmCPU(const char *Triple, const char *CPU,
void *DisInfo, int TagType,
LLVMOpInfoCallback GetOpInfo,
LLVMSymbolLookupCallback SymbolLookUp);
/**
* Set the disassembler's options. Returns 1 if it can set the Options and 0
* otherwise.
*/
int LLVMSetDisasmOptions(LLVMDisasmContextRef DC, uint64_t Options);
/* The option to produce marked up assembly. */
#define LLVMDisassembler_Option_UseMarkup 1
/* The option to print immediates as hex. */
#define LLVMDisassembler_Option_PrintImmHex 2
/* The option use the other assembler printer variant */
#define LLVMDisassembler_Option_AsmPrinterVariant 4
/**
* Dispose of a disassembler context.
*/
void LLVMDisasmDispose(LLVMDisasmContextRef DC);
/**
* Disassemble a single instruction using the disassembler context specified in
* the parameter DC. The bytes of the instruction are specified in the
* parameter Bytes, and contains at least BytesSize number of bytes. The
* instruction is at the address specified by the PC parameter. If a valid
* instruction can be disassembled, its string is returned indirectly in
* OutString whose size is specified in the parameter OutStringSize. This
* function returns the number of bytes in the instruction or zero if there was
* no valid instruction.
*/
size_t LLVMDisasmInstruction(LLVMDisasmContextRef DC, uint8_t *Bytes,
uint64_t BytesSize, uint64_t PC,
char *OutString, size_t OutStringSize);
/**
* @}
*/
#ifdef __cplusplus
}
#endif /* !defined(__cplusplus) */
#endif /* !defined(LLVM_C_DISASSEMBLER_H) */

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/*===-- llvm-c/EnhancedDisassembly.h - Disassembler C Interface ---*- C -*-===*\
|* *|
|* The LLVM Compiler Infrastructure *|
|* *|
|* This file is distributed under the University of Illinois Open Source *|
|* License. See LICENSE.TXT for details. *|
|* *|
|*===----------------------------------------------------------------------===*|
|* *|
|* This header declares the C interface to EnhancedDisassembly.so, which *|
|* implements a disassembler with the ability to extract operand values and *|
|* individual tokens from assembly instructions. *|
|* *|
|* The header declares additional interfaces if the host compiler supports *|
|* the blocks API. *|
|* *|
\*===----------------------------------------------------------------------===*/
#ifndef LLVM_C_ENHANCEDDISASSEMBLY_H
#define LLVM_C_ENHANCEDDISASSEMBLY_H
#include "llvm/Support/DataTypes.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @defgroup LLVMCEnhancedDisassembly Enhanced Disassembly
* @ingroup LLVMC
* @deprecated
*
* This module contains an interface to the Enhanced Disassembly (edis)
* library. The edis library is deprecated and will likely disappear in
* the near future. You should use the @ref LLVMCDisassembler interface
* instead.
*
* @{
*/
/*!
@typedef EDByteReaderCallback
Interface to memory from which instructions may be read.
@param byte A pointer whose target should be filled in with the data returned.
@param address The address of the byte to be read.
@param arg An anonymous argument for client use.
@result 0 on success; -1 otherwise.
*/
typedef int (*EDByteReaderCallback)(uint8_t *byte, uint64_t address, void *arg);
/*!
@typedef EDRegisterReaderCallback
Interface to registers from which registers may be read.
@param value A pointer whose target should be filled in with the value of the
register.
@param regID The LLVM register identifier for the register to read.
@param arg An anonymous argument for client use.
@result 0 if the register could be read; -1 otherwise.
*/
typedef int (*EDRegisterReaderCallback)(uint64_t *value, unsigned regID,
void* arg);
/*!
@typedef EDAssemblySyntax_t
An assembly syntax for use in tokenizing instructions.
*/
enum {
/*! @constant kEDAssemblySyntaxX86Intel Intel syntax for i386 and x86_64. */
kEDAssemblySyntaxX86Intel = 0,
/*! @constant kEDAssemblySyntaxX86ATT AT&T syntax for i386 and x86_64. */
kEDAssemblySyntaxX86ATT = 1,
kEDAssemblySyntaxARMUAL = 2
};
typedef unsigned EDAssemblySyntax_t;
/*!
@typedef EDDisassemblerRef
Encapsulates a disassembler for a single CPU architecture.
*/
typedef void *EDDisassemblerRef;
/*!
@typedef EDInstRef
Encapsulates a single disassembled instruction in one assembly syntax.
*/
typedef void *EDInstRef;
/*!
@typedef EDTokenRef
Encapsulates a token from the disassembly of an instruction.
*/
typedef void *EDTokenRef;
/*!
@typedef EDOperandRef
Encapsulates an operand of an instruction.
*/
typedef void *EDOperandRef;
/*!
@functiongroup Getting a disassembler
*/
/*!
@function EDGetDisassembler
Gets the disassembler for a given target.
@param disassembler A pointer whose target will be filled in with the
disassembler.
@param triple Identifies the target. Example: "x86_64-apple-darwin10"
@param syntax The assembly syntax to use when decoding instructions.
@result 0 on success; -1 otherwise.
*/
int EDGetDisassembler(EDDisassemblerRef *disassembler,
const char *triple,
EDAssemblySyntax_t syntax);
/*!
@functiongroup Generic architectural queries
*/
/*!
@function EDGetRegisterName
Gets the human-readable name for a given register.
@param regName A pointer whose target will be pointed at the name of the
register. The name does not need to be deallocated and will be
@param disassembler The disassembler to query for the name.
@param regID The register identifier, as returned by EDRegisterTokenValue.
@result 0 on success; -1 otherwise.
*/
int EDGetRegisterName(const char** regName,
EDDisassemblerRef disassembler,
unsigned regID);
/*!
@function EDRegisterIsStackPointer
Determines if a register is one of the platform's stack-pointer registers.
@param disassembler The disassembler to query.
@param regID The register identifier, as returned by EDRegisterTokenValue.
@result 1 if true; 0 otherwise.
*/
int EDRegisterIsStackPointer(EDDisassemblerRef disassembler,
unsigned regID);
/*!
@function EDRegisterIsProgramCounter
Determines if a register is one of the platform's stack-pointer registers.
@param disassembler The disassembler to query.
@param regID The register identifier, as returned by EDRegisterTokenValue.
@result 1 if true; 0 otherwise.
*/
int EDRegisterIsProgramCounter(EDDisassemblerRef disassembler,
unsigned regID);
/*!
@functiongroup Creating and querying instructions
*/
/*!
@function EDCreateInst
Gets a set of contiguous instructions from a disassembler.
@param insts A pointer to an array that will be filled in with the
instructions. Must have at least count entries. Entries not filled in will
be set to NULL.
@param count The maximum number of instructions to fill in.
@param disassembler The disassembler to use when decoding the instructions.
@param byteReader The function to use when reading the instruction's machine
code.
@param address The address of the first byte of the instruction.
@param arg An anonymous argument to be passed to byteReader.
@result The number of instructions read on success; 0 otherwise.
*/
unsigned int EDCreateInsts(EDInstRef *insts,
unsigned int count,
EDDisassemblerRef disassembler,
EDByteReaderCallback byteReader,
uint64_t address,
void *arg);
/*!
@function EDReleaseInst
Frees the memory for an instruction. The instruction can no longer be accessed
after this call.
@param inst The instruction to be freed.
*/
void EDReleaseInst(EDInstRef inst);
/*!
@function EDInstByteSize
@param inst The instruction to be queried.
@result The number of bytes in the instruction's machine-code representation.
*/
int EDInstByteSize(EDInstRef inst);
/*!
@function EDGetInstString
Gets the disassembled text equivalent of the instruction.
@param buf A pointer whose target will be filled in with a pointer to the
string. (The string becomes invalid when the instruction is released.)
@param inst The instruction to be queried.
@result 0 on success; -1 otherwise.
*/
int EDGetInstString(const char **buf,
EDInstRef inst);
/*!
@function EDInstID
@param instID A pointer whose target will be filled in with the LLVM identifier
for the instruction.
@param inst The instruction to be queried.
@result 0 on success; -1 otherwise.
*/
int EDInstID(unsigned *instID, EDInstRef inst);
/*!
@function EDInstIsBranch
@param inst The instruction to be queried.
@result 1 if the instruction is a branch instruction; 0 if it is some other
type of instruction; -1 if there was an error.
*/
int EDInstIsBranch(EDInstRef inst);
/*!
@function EDInstIsMove
@param inst The instruction to be queried.
@result 1 if the instruction is a move instruction; 0 if it is some other
type of instruction; -1 if there was an error.
*/
int EDInstIsMove(EDInstRef inst);
/*!
@function EDBranchTargetID
@param inst The instruction to be queried.
@result The ID of the branch target operand, suitable for use with
EDCopyOperand. -1 if no such operand exists.
*/
int EDBranchTargetID(EDInstRef inst);
/*!
@function EDMoveSourceID
@param inst The instruction to be queried.
@result The ID of the move source operand, suitable for use with
EDCopyOperand. -1 if no such operand exists.
*/
int EDMoveSourceID(EDInstRef inst);
/*!
@function EDMoveTargetID
@param inst The instruction to be queried.
@result The ID of the move source operand, suitable for use with
EDCopyOperand. -1 if no such operand exists.
*/
int EDMoveTargetID(EDInstRef inst);
/*!
@functiongroup Creating and querying tokens
*/
/*!
@function EDNumTokens
@param inst The instruction to be queried.
@result The number of tokens in the instruction, or -1 on error.
*/
int EDNumTokens(EDInstRef inst);
/*!
@function EDGetToken
Retrieves a token from an instruction. The token is valid until the
instruction is released.
@param token A pointer to be filled in with the token.
@param inst The instruction to be queried.
@param index The index of the token in the instruction.
@result 0 on success; -1 otherwise.
*/
int EDGetToken(EDTokenRef *token,
EDInstRef inst,
int index);
/*!
@function EDGetTokenString
Gets the disassembled text for a token.
@param buf A pointer whose target will be filled in with a pointer to the
string. (The string becomes invalid when the token is released.)
@param token The token to be queried.
@result 0 on success; -1 otherwise.
*/
int EDGetTokenString(const char **buf,
EDTokenRef token);
/*!
@function EDOperandIndexForToken
Returns the index of the operand to which a token belongs.
@param token The token to be queried.
@result The operand index on success; -1 otherwise
*/
int EDOperandIndexForToken(EDTokenRef token);
/*!
@function EDTokenIsWhitespace
@param token The token to be queried.
@result 1 if the token is whitespace; 0 if not; -1 on error.
*/
int EDTokenIsWhitespace(EDTokenRef token);
/*!
@function EDTokenIsPunctuation
@param token The token to be queried.
@result 1 if the token is punctuation; 0 if not; -1 on error.
*/
int EDTokenIsPunctuation(EDTokenRef token);
/*!
@function EDTokenIsOpcode
@param token The token to be queried.
@result 1 if the token is opcode; 0 if not; -1 on error.
*/
int EDTokenIsOpcode(EDTokenRef token);
/*!
@function EDTokenIsLiteral
@param token The token to be queried.
@result 1 if the token is a numeric literal; 0 if not; -1 on error.
*/
int EDTokenIsLiteral(EDTokenRef token);
/*!
@function EDTokenIsRegister
@param token The token to be queried.
@result 1 if the token identifies a register; 0 if not; -1 on error.
*/
int EDTokenIsRegister(EDTokenRef token);
/*!
@function EDTokenIsNegativeLiteral
@param token The token to be queried.
@result 1 if the token is a negative signed literal; 0 if not; -1 on error.
*/
int EDTokenIsNegativeLiteral(EDTokenRef token);
/*!
@function EDLiteralTokenAbsoluteValue
@param value A pointer whose target will be filled in with the absolute value
of the literal.
@param token The token to be queried.
@result 0 on success; -1 otherwise.
*/
int EDLiteralTokenAbsoluteValue(uint64_t *value,
EDTokenRef token);
/*!
@function EDRegisterTokenValue
@param registerID A pointer whose target will be filled in with the LLVM
register identifier for the token.
@param token The token to be queried.
@result 0 on success; -1 otherwise.
*/
int EDRegisterTokenValue(unsigned *registerID,
EDTokenRef token);
/*!
@functiongroup Creating and querying operands
*/
/*!
@function EDNumOperands
@param inst The instruction to be queried.
@result The number of operands in the instruction, or -1 on error.
*/
int EDNumOperands(EDInstRef inst);
/*!
@function EDGetOperand
Retrieves an operand from an instruction. The operand is valid until the
instruction is released.
@param operand A pointer to be filled in with the operand.
@param inst The instruction to be queried.
@param index The index of the operand in the instruction.
@result 0 on success; -1 otherwise.
*/
int EDGetOperand(EDOperandRef *operand,
EDInstRef inst,
int index);
/*!
@function EDOperandIsRegister
@param operand The operand to be queried.
@result 1 if the operand names a register; 0 if not; -1 on error.
*/
int EDOperandIsRegister(EDOperandRef operand);
/*!
@function EDOperandIsImmediate
@param operand The operand to be queried.
@result 1 if the operand specifies an immediate value; 0 if not; -1 on error.
*/
int EDOperandIsImmediate(EDOperandRef operand);
/*!
@function EDOperandIsMemory
@param operand The operand to be queried.
@result 1 if the operand specifies a location in memory; 0 if not; -1 on error.
*/
int EDOperandIsMemory(EDOperandRef operand);
/*!
@function EDRegisterOperandValue
@param value A pointer whose target will be filled in with the LLVM register ID
of the register named by the operand.
@param operand The operand to be queried.
@result 0 on success; -1 otherwise.
*/
int EDRegisterOperandValue(unsigned *value,
EDOperandRef operand);
/*!
@function EDImmediateOperandValue
@param value A pointer whose target will be filled in with the value of the
immediate.
@param operand The operand to be queried.
@result 0 on success; -1 otherwise.
*/
int EDImmediateOperandValue(uint64_t *value,
EDOperandRef operand);
/*!
@function EDEvaluateOperand
Evaluates an operand using a client-supplied register state accessor. Register
operands are evaluated by reading the value of the register; immediate operands
are evaluated by reporting the immediate value; memory operands are evaluated
by computing the target address (with only those relocations applied that were
already applied to the original bytes).
@param result A pointer whose target is to be filled with the result of
evaluating the operand.
@param operand The operand to be evaluated.
@param regReader The function to use when reading registers from the register
state.
@param arg An anonymous argument for client use.
@result 0 if the operand could be evaluated; -1 otherwise.
*/
int EDEvaluateOperand(uint64_t *result,
EDOperandRef operand,
EDRegisterReaderCallback regReader,
void *arg);
#ifdef __BLOCKS__
/*!
@typedef EDByteBlock_t
Block-based interface to memory from which instructions may be read.
@param byte A pointer whose target should be filled in with the data returned.
@param address The address of the byte to be read.
@result 0 on success; -1 otherwise.
*/
typedef int (^EDByteBlock_t)(uint8_t *byte, uint64_t address);
/*!
@typedef EDRegisterBlock_t
Block-based interface to registers from which registers may be read.
@param value A pointer whose target should be filled in with the value of the
register.
@param regID The LLVM register identifier for the register to read.
@result 0 if the register could be read; -1 otherwise.
*/
typedef int (^EDRegisterBlock_t)(uint64_t *value, unsigned regID);
/*!
@typedef EDTokenVisitor_t
Block-based handler for individual tokens.
@param token The current token being read.
@result 0 to continue; 1 to stop normally; -1 on error.
*/
typedef int (^EDTokenVisitor_t)(EDTokenRef token);
/*! @functiongroup Block-based interfaces */
/*!
@function EDBlockCreateInsts
Gets a set of contiguous instructions from a disassembler, using a block to
read memory.
@param insts A pointer to an array that will be filled in with the
instructions. Must have at least count entries. Entries not filled in will
be set to NULL.
@param count The maximum number of instructions to fill in.
@param disassembler The disassembler to use when decoding the instructions.
@param byteBlock The block to use when reading the instruction's machine
code.
@param address The address of the first byte of the instruction.
@result The number of instructions read on success; 0 otherwise.
*/
unsigned int EDBlockCreateInsts(EDInstRef *insts,
int count,
EDDisassemblerRef disassembler,
EDByteBlock_t byteBlock,
uint64_t address);
/*!
@function EDBlockEvaluateOperand
Evaluates an operand using a block to read registers.
@param result A pointer whose target is to be filled with the result of
evaluating the operand.
@param operand The operand to be evaluated.
@param regBlock The block to use when reading registers from the register
state.
@result 0 if the operand could be evaluated; -1 otherwise.
*/
int EDBlockEvaluateOperand(uint64_t *result,
EDOperandRef operand,
EDRegisterBlock_t regBlock);
/*!
@function EDBlockVisitTokens
Visits every token with a visitor.
@param inst The instruction with the tokens to be visited.
@param visitor The visitor.
@result 0 if the visit ended normally; -1 if the visitor encountered an error
or there was some other error.
*/
int EDBlockVisitTokens(EDInstRef inst,
EDTokenVisitor_t visitor);
/**
* @}
*/
#endif
#ifdef __cplusplus
}
#endif
#endif

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/*===-- llvm-c/ExecutionEngine.h - ExecutionEngine Lib C Iface --*- C++ -*-===*\
|* *|
|* The LLVM Compiler Infrastructure *|
|* *|
|* This file is distributed under the University of Illinois Open Source *|
|* License. See LICENSE.TXT for details. *|
|* *|
|*===----------------------------------------------------------------------===*|
|* *|
|* This header declares the C interface to libLLVMExecutionEngine.o, which *|
|* implements various analyses of the LLVM IR. *|
|* *|
|* Many exotic languages can interoperate with C code but have a harder time *|
|* with C++ due to name mangling. So in addition to C, this interface enables *|
|* tools written in such languages. *|
|* *|
\*===----------------------------------------------------------------------===*/
#ifndef LLVM_C_EXECUTIONENGINE_H
#define LLVM_C_EXECUTIONENGINE_H
#include "llvm-c/Core.h"
#include "llvm-c/Target.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @defgroup LLVMCExecutionEngine Execution Engine
* @ingroup LLVMC
*
* @{
*/
void LLVMLinkInJIT(void);
void LLVMLinkInInterpreter(void);
typedef struct LLVMOpaqueGenericValue *LLVMGenericValueRef;
typedef struct LLVMOpaqueExecutionEngine *LLVMExecutionEngineRef;
/*===-- Operations on generic values --------------------------------------===*/
LLVMGenericValueRef LLVMCreateGenericValueOfInt(LLVMTypeRef Ty,
unsigned long long N,
LLVMBool IsSigned);
LLVMGenericValueRef LLVMCreateGenericValueOfPointer(void *P);
LLVMGenericValueRef LLVMCreateGenericValueOfFloat(LLVMTypeRef Ty, double N);
unsigned LLVMGenericValueIntWidth(LLVMGenericValueRef GenValRef);
unsigned long long LLVMGenericValueToInt(LLVMGenericValueRef GenVal,
LLVMBool IsSigned);
void *LLVMGenericValueToPointer(LLVMGenericValueRef GenVal);
double LLVMGenericValueToFloat(LLVMTypeRef TyRef, LLVMGenericValueRef GenVal);
void LLVMDisposeGenericValue(LLVMGenericValueRef GenVal);
/*===-- Operations on execution engines -----------------------------------===*/
LLVMBool LLVMCreateExecutionEngineForModule(LLVMExecutionEngineRef *OutEE,
LLVMModuleRef M,
char **OutError);
LLVMBool LLVMCreateInterpreterForModule(LLVMExecutionEngineRef *OutInterp,
LLVMModuleRef M,
char **OutError);
LLVMBool LLVMCreateJITCompilerForModule(LLVMExecutionEngineRef *OutJIT,
LLVMModuleRef M,
unsigned OptLevel,
char **OutError);
/** Deprecated: Use LLVMCreateExecutionEngineForModule instead. */
LLVMBool LLVMCreateExecutionEngine(LLVMExecutionEngineRef *OutEE,
LLVMModuleProviderRef MP,
char **OutError);
/** Deprecated: Use LLVMCreateInterpreterForModule instead. */
LLVMBool LLVMCreateInterpreter(LLVMExecutionEngineRef *OutInterp,
LLVMModuleProviderRef MP,
char **OutError);
/** Deprecated: Use LLVMCreateJITCompilerForModule instead. */
LLVMBool LLVMCreateJITCompiler(LLVMExecutionEngineRef *OutJIT,
LLVMModuleProviderRef MP,
unsigned OptLevel,
char **OutError);
void LLVMDisposeExecutionEngine(LLVMExecutionEngineRef EE);
void LLVMRunStaticConstructors(LLVMExecutionEngineRef EE);
void LLVMRunStaticDestructors(LLVMExecutionEngineRef EE);
int LLVMRunFunctionAsMain(LLVMExecutionEngineRef EE, LLVMValueRef F,
unsigned ArgC, const char * const *ArgV,
const char * const *EnvP);
LLVMGenericValueRef LLVMRunFunction(LLVMExecutionEngineRef EE, LLVMValueRef F,
unsigned NumArgs,
LLVMGenericValueRef *Args);
void LLVMFreeMachineCodeForFunction(LLVMExecutionEngineRef EE, LLVMValueRef F);
void LLVMAddModule(LLVMExecutionEngineRef EE, LLVMModuleRef M);
/** Deprecated: Use LLVMAddModule instead. */
void LLVMAddModuleProvider(LLVMExecutionEngineRef EE, LLVMModuleProviderRef MP);
LLVMBool LLVMRemoveModule(LLVMExecutionEngineRef EE, LLVMModuleRef M,
LLVMModuleRef *OutMod, char **OutError);
/** Deprecated: Use LLVMRemoveModule instead. */
LLVMBool LLVMRemoveModuleProvider(LLVMExecutionEngineRef EE,
LLVMModuleProviderRef MP,
LLVMModuleRef *OutMod, char **OutError);
LLVMBool LLVMFindFunction(LLVMExecutionEngineRef EE, const char *Name,
LLVMValueRef *OutFn);
void *LLVMRecompileAndRelinkFunction(LLVMExecutionEngineRef EE, LLVMValueRef Fn);
LLVMTargetDataRef LLVMGetExecutionEngineTargetData(LLVMExecutionEngineRef EE);
void LLVMAddGlobalMapping(LLVMExecutionEngineRef EE, LLVMValueRef Global,
void* Addr);
void *LLVMGetPointerToGlobal(LLVMExecutionEngineRef EE, LLVMValueRef Global);
/**
* @}
*/
#ifdef __cplusplus
}
namespace llvm {
struct GenericValue;
class ExecutionEngine;
#define DEFINE_SIMPLE_CONVERSION_FUNCTIONS(ty, ref) \
inline ty *unwrap(ref P) { \
return reinterpret_cast<ty*>(P); \
} \
\
inline ref wrap(const ty *P) { \
return reinterpret_cast<ref>(const_cast<ty*>(P)); \
}
DEFINE_SIMPLE_CONVERSION_FUNCTIONS(GenericValue, LLVMGenericValueRef )
DEFINE_SIMPLE_CONVERSION_FUNCTIONS(ExecutionEngine, LLVMExecutionEngineRef)
#undef DEFINE_SIMPLE_CONVERSION_FUNCTIONS
}
#endif /* defined(__cplusplus) */
#endif

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/*===-- llvm-c/Initialization.h - Initialization C Interface ------*- C -*-===*\
|* *|
|* The LLVM Compiler Infrastructure *|
|* *|
|* This file is distributed under the University of Illinois Open Source *|
|* License. See LICENSE.TXT for details. *|
|* *|
|*===----------------------------------------------------------------------===*|
|* *|
|* This header declares the C interface to LLVM initialization routines, *|
|* which must be called before you can use the functionality provided by *|
|* the corresponding LLVM library. *|
|* *|
\*===----------------------------------------------------------------------===*/
#ifndef LLVM_C_INITIALIZEPASSES_H
#define LLVM_C_INITIALIZEPASSES_H
#include "llvm-c/Core.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @defgroup LLVMCInitialization Initialization Routines
* @ingroup LLVMC
*
* This module contains routines used to initialize the LLVM system.
*
* @{
*/
void LLVMInitializeCore(LLVMPassRegistryRef R);
void LLVMInitializeTransformUtils(LLVMPassRegistryRef R);
void LLVMInitializeScalarOpts(LLVMPassRegistryRef R);
void LLVMInitializeObjCARCOpts(LLVMPassRegistryRef R);
void LLVMInitializeVectorization(LLVMPassRegistryRef R);
void LLVMInitializeInstCombine(LLVMPassRegistryRef R);
void LLVMInitializeIPO(LLVMPassRegistryRef R);
void LLVMInitializeInstrumentation(LLVMPassRegistryRef R);
void LLVMInitializeAnalysis(LLVMPassRegistryRef R);
void LLVMInitializeIPA(LLVMPassRegistryRef R);
void LLVMInitializeCodeGen(LLVMPassRegistryRef R);
void LLVMInitializeTarget(LLVMPassRegistryRef R);
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif

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//===-- llvm/LinkTimeOptimizer.h - LTO Public C Interface -------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This header provides a C API to use the LLVM link time optimization
// library. This is intended to be used by linkers which are C-only in
// their implementation for performing LTO.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_C_LINKTIMEOPTIMIZER_H
#define LLVM_C_LINKTIMEOPTIMIZER_H
#ifdef __cplusplus
extern "C" {
#endif
/**
* @defgroup LLVMCLinkTimeOptimizer Link Time Optimization
* @ingroup LLVMC
*
* @{
*/
/// This provides a dummy type for pointers to the LTO object.
typedef void* llvm_lto_t;
/// This provides a C-visible enumerator to manage status codes.
/// This should map exactly onto the C++ enumerator LTOStatus.
typedef enum llvm_lto_status {
LLVM_LTO_UNKNOWN,
LLVM_LTO_OPT_SUCCESS,
LLVM_LTO_READ_SUCCESS,
LLVM_LTO_READ_FAILURE,
LLVM_LTO_WRITE_FAILURE,
LLVM_LTO_NO_TARGET,
LLVM_LTO_NO_WORK,
LLVM_LTO_MODULE_MERGE_FAILURE,
LLVM_LTO_ASM_FAILURE,
// Added C-specific error codes
LLVM_LTO_NULL_OBJECT
} llvm_lto_status_t;
/// This provides C interface to initialize link time optimizer. This allows
/// linker to use dlopen() interface to dynamically load LinkTimeOptimizer.
/// extern "C" helps, because dlopen() interface uses name to find the symbol.
extern llvm_lto_t llvm_create_optimizer(void);
extern void llvm_destroy_optimizer(llvm_lto_t lto);
extern llvm_lto_status_t llvm_read_object_file
(llvm_lto_t lto, const char* input_filename);
extern llvm_lto_status_t llvm_optimize_modules
(llvm_lto_t lto, const char* output_filename);
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif

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/*===-- llvm-c/Linker.h - Module Linker C Interface -------------*- C++ -*-===*\
|* *|
|* The LLVM Compiler Infrastructure *|
|* *|
|* This file is distributed under the University of Illinois Open Source *|
|* License. See LICENSE.TXT for details. *|
|* *|
|*===----------------------------------------------------------------------===*|
|* *|
|* This file defines the C interface to the module/file/archive linker. *|
|* *|
\*===----------------------------------------------------------------------===*/
#ifndef LLVM_C_LINKER_H
#define LLVM_C_LINKER_H
#include "llvm-c/Core.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef enum {
LLVMLinkerDestroySource = 0, /* Allow source module to be destroyed. */
LLVMLinkerPreserveSource = 1 /* Preserve the source module. */
} LLVMLinkerMode;
/* Links the source module into the destination module, taking ownership
* of the source module away from the caller. Optionally returns a
* human-readable description of any errors that occurred in linking.
* OutMessage must be disposed with LLVMDisposeMessage. The return value
* is true if an error occurred, false otherwise. */
LLVMBool LLVMLinkModules(LLVMModuleRef Dest, LLVMModuleRef Src,
LLVMLinkerMode Mode, char **OutMessage);
#ifdef __cplusplus
}
#endif
#endif

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thirdparty/clang/include/llvm-c/Object.h vendored Normal file
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/*===-- llvm-c/Object.h - Object Lib C Iface --------------------*- C++ -*-===*/
/* */
/* The LLVM Compiler Infrastructure */
/* */
/* This file is distributed under the University of Illinois Open Source */
/* License. See LICENSE.TXT for details. */
/* */
/*===----------------------------------------------------------------------===*/
/* */
/* This header declares the C interface to libLLVMObject.a, which */
/* implements object file reading and writing. */
/* */
/* Many exotic languages can interoperate with C code but have a harder time */
/* with C++ due to name mangling. So in addition to C, this interface enables */
/* tools written in such languages. */
/* */
/*===----------------------------------------------------------------------===*/
#ifndef LLVM_C_OBJECT_H
#define LLVM_C_OBJECT_H
#include "llvm-c/Core.h"
#include "llvm/Config/llvm-config.h"
#ifdef __cplusplus
#include "llvm/Object/ObjectFile.h"
extern "C" {
#endif
/**
* @defgroup LLVMCObject Object file reading and writing
* @ingroup LLVMC
*
* @{
*/
// Opaque type wrappers
typedef struct LLVMOpaqueObjectFile *LLVMObjectFileRef;
typedef struct LLVMOpaqueSectionIterator *LLVMSectionIteratorRef;
typedef struct LLVMOpaqueSymbolIterator *LLVMSymbolIteratorRef;
typedef struct LLVMOpaqueRelocationIterator *LLVMRelocationIteratorRef;
// ObjectFile creation
LLVMObjectFileRef LLVMCreateObjectFile(LLVMMemoryBufferRef MemBuf);
void LLVMDisposeObjectFile(LLVMObjectFileRef ObjectFile);
// ObjectFile Section iterators
LLVMSectionIteratorRef LLVMGetSections(LLVMObjectFileRef ObjectFile);
void LLVMDisposeSectionIterator(LLVMSectionIteratorRef SI);
LLVMBool LLVMIsSectionIteratorAtEnd(LLVMObjectFileRef ObjectFile,
LLVMSectionIteratorRef SI);
void LLVMMoveToNextSection(LLVMSectionIteratorRef SI);
void LLVMMoveToContainingSection(LLVMSectionIteratorRef Sect,
LLVMSymbolIteratorRef Sym);
// ObjectFile Symbol iterators
LLVMSymbolIteratorRef LLVMGetSymbols(LLVMObjectFileRef ObjectFile);
void LLVMDisposeSymbolIterator(LLVMSymbolIteratorRef SI);
LLVMBool LLVMIsSymbolIteratorAtEnd(LLVMObjectFileRef ObjectFile,
LLVMSymbolIteratorRef SI);
void LLVMMoveToNextSymbol(LLVMSymbolIteratorRef SI);
// SectionRef accessors
const char *LLVMGetSectionName(LLVMSectionIteratorRef SI);
uint64_t LLVMGetSectionSize(LLVMSectionIteratorRef SI);
const char *LLVMGetSectionContents(LLVMSectionIteratorRef SI);
uint64_t LLVMGetSectionAddress(LLVMSectionIteratorRef SI);
LLVMBool LLVMGetSectionContainsSymbol(LLVMSectionIteratorRef SI,
LLVMSymbolIteratorRef Sym);
// Section Relocation iterators
LLVMRelocationIteratorRef LLVMGetRelocations(LLVMSectionIteratorRef Section);
void LLVMDisposeRelocationIterator(LLVMRelocationIteratorRef RI);
LLVMBool LLVMIsRelocationIteratorAtEnd(LLVMSectionIteratorRef Section,
LLVMRelocationIteratorRef RI);
void LLVMMoveToNextRelocation(LLVMRelocationIteratorRef RI);
// SymbolRef accessors
const char *LLVMGetSymbolName(LLVMSymbolIteratorRef SI);
uint64_t LLVMGetSymbolAddress(LLVMSymbolIteratorRef SI);
uint64_t LLVMGetSymbolFileOffset(LLVMSymbolIteratorRef SI);
uint64_t LLVMGetSymbolSize(LLVMSymbolIteratorRef SI);
// RelocationRef accessors
uint64_t LLVMGetRelocationAddress(LLVMRelocationIteratorRef RI);
uint64_t LLVMGetRelocationOffset(LLVMRelocationIteratorRef RI);
LLVMSymbolIteratorRef LLVMGetRelocationSymbol(LLVMRelocationIteratorRef RI);
uint64_t LLVMGetRelocationType(LLVMRelocationIteratorRef RI);
// NOTE: Caller takes ownership of returned string of the two
// following functions.
const char *LLVMGetRelocationTypeName(LLVMRelocationIteratorRef RI);
const char *LLVMGetRelocationValueString(LLVMRelocationIteratorRef RI);
/**
* @}
*/
#ifdef __cplusplus
}
namespace llvm {
namespace object {
inline ObjectFile *unwrap(LLVMObjectFileRef OF) {
return reinterpret_cast<ObjectFile*>(OF);
}
inline LLVMObjectFileRef wrap(const ObjectFile *OF) {
return reinterpret_cast<LLVMObjectFileRef>(const_cast<ObjectFile*>(OF));
}
inline section_iterator *unwrap(LLVMSectionIteratorRef SI) {
return reinterpret_cast<section_iterator*>(SI);
}
inline LLVMSectionIteratorRef
wrap(const section_iterator *SI) {
return reinterpret_cast<LLVMSectionIteratorRef>
(const_cast<section_iterator*>(SI));
}
inline symbol_iterator *unwrap(LLVMSymbolIteratorRef SI) {
return reinterpret_cast<symbol_iterator*>(SI);
}
inline LLVMSymbolIteratorRef
wrap(const symbol_iterator *SI) {
return reinterpret_cast<LLVMSymbolIteratorRef>
(const_cast<symbol_iterator*>(SI));
}
inline relocation_iterator *unwrap(LLVMRelocationIteratorRef SI) {
return reinterpret_cast<relocation_iterator*>(SI);
}
inline LLVMRelocationIteratorRef
wrap(const relocation_iterator *SI) {
return reinterpret_cast<LLVMRelocationIteratorRef>
(const_cast<relocation_iterator*>(SI));
}
}
}
#endif /* defined(__cplusplus) */
#endif

263
thirdparty/clang/include/llvm-c/Target.h vendored Normal file
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/*===-- llvm-c/Target.h - Target Lib C Iface --------------------*- C++ -*-===*/
/* */
/* The LLVM Compiler Infrastructure */
/* */
/* This file is distributed under the University of Illinois Open Source */
/* License. See LICENSE.TXT for details. */
/* */
/*===----------------------------------------------------------------------===*/
/* */
/* This header declares the C interface to libLLVMTarget.a, which */
/* implements target information. */
/* */
/* Many exotic languages can interoperate with C code but have a harder time */
/* with C++ due to name mangling. So in addition to C, this interface enables */
/* tools written in such languages. */
/* */
/*===----------------------------------------------------------------------===*/
#ifndef LLVM_C_TARGET_H
#define LLVM_C_TARGET_H
#include "llvm-c/Core.h"
#include "llvm/Config/llvm-config.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @defgroup LLVMCTarget Target information
* @ingroup LLVMC
*
* @{
*/
enum LLVMByteOrdering { LLVMBigEndian, LLVMLittleEndian };
typedef struct LLVMOpaqueTargetData *LLVMTargetDataRef;
typedef struct LLVMOpaqueTargetLibraryInfotData *LLVMTargetLibraryInfoRef;
typedef struct LLVMStructLayout *LLVMStructLayoutRef;
/* Declare all of the target-initialization functions that are available. */
#define LLVM_TARGET(TargetName) \
void LLVMInitialize##TargetName##TargetInfo(void);
#include "llvm/Config/Targets.def"
#undef LLVM_TARGET /* Explicit undef to make SWIG happier */
#define LLVM_TARGET(TargetName) void LLVMInitialize##TargetName##Target(void);
#include "llvm/Config/Targets.def"
#undef LLVM_TARGET /* Explicit undef to make SWIG happier */
#define LLVM_TARGET(TargetName) \
void LLVMInitialize##TargetName##TargetMC(void);
#include "llvm/Config/Targets.def"
#undef LLVM_TARGET /* Explicit undef to make SWIG happier */
/* Declare all of the available assembly printer initialization functions. */
#define LLVM_ASM_PRINTER(TargetName) \
void LLVMInitialize##TargetName##AsmPrinter(void);
#include "llvm/Config/AsmPrinters.def"
#undef LLVM_ASM_PRINTER /* Explicit undef to make SWIG happier */
/* Declare all of the available assembly parser initialization functions. */
#define LLVM_ASM_PARSER(TargetName) \
void LLVMInitialize##TargetName##AsmParser(void);
#include "llvm/Config/AsmParsers.def"
#undef LLVM_ASM_PARSER /* Explicit undef to make SWIG happier */
/* Declare all of the available disassembler initialization functions. */
#define LLVM_DISASSEMBLER(TargetName) \
void LLVMInitialize##TargetName##Disassembler(void);
#include "llvm/Config/Disassemblers.def"
#undef LLVM_DISASSEMBLER /* Explicit undef to make SWIG happier */
/** LLVMInitializeAllTargetInfos - The main program should call this function if
it wants access to all available targets that LLVM is configured to
support. */
static inline void LLVMInitializeAllTargetInfos(void) {
#define LLVM_TARGET(TargetName) LLVMInitialize##TargetName##TargetInfo();
#include "llvm/Config/Targets.def"
#undef LLVM_TARGET /* Explicit undef to make SWIG happier */
}
/** LLVMInitializeAllTargets - The main program should call this function if it
wants to link in all available targets that LLVM is configured to
support. */
static inline void LLVMInitializeAllTargets(void) {
#define LLVM_TARGET(TargetName) LLVMInitialize##TargetName##Target();
#include "llvm/Config/Targets.def"
#undef LLVM_TARGET /* Explicit undef to make SWIG happier */
}
/** LLVMInitializeAllTargetMCs - The main program should call this function if
it wants access to all available target MC that LLVM is configured to
support. */
static inline void LLVMInitializeAllTargetMCs(void) {
#define LLVM_TARGET(TargetName) LLVMInitialize##TargetName##TargetMC();
#include "llvm/Config/Targets.def"
#undef LLVM_TARGET /* Explicit undef to make SWIG happier */
}
/** LLVMInitializeAllAsmPrinters - The main program should call this function if
it wants all asm printers that LLVM is configured to support, to make them
available via the TargetRegistry. */
static inline void LLVMInitializeAllAsmPrinters(void) {
#define LLVM_ASM_PRINTER(TargetName) LLVMInitialize##TargetName##AsmPrinter();
#include "llvm/Config/AsmPrinters.def"
#undef LLVM_ASM_PRINTER /* Explicit undef to make SWIG happier */
}
/** LLVMInitializeAllAsmParsers - The main program should call this function if
it wants all asm parsers that LLVM is configured to support, to make them
available via the TargetRegistry. */
static inline void LLVMInitializeAllAsmParsers(void) {
#define LLVM_ASM_PARSER(TargetName) LLVMInitialize##TargetName##AsmParser();
#include "llvm/Config/AsmParsers.def"
#undef LLVM_ASM_PARSER /* Explicit undef to make SWIG happier */
}
/** LLVMInitializeAllDisassemblers - The main program should call this function
if it wants all disassemblers that LLVM is configured to support, to make
them available via the TargetRegistry. */
static inline void LLVMInitializeAllDisassemblers(void) {
#define LLVM_DISASSEMBLER(TargetName) \
LLVMInitialize##TargetName##Disassembler();
#include "llvm/Config/Disassemblers.def"
#undef LLVM_DISASSEMBLER /* Explicit undef to make SWIG happier */
}
/** LLVMInitializeNativeTarget - The main program should call this function to
initialize the native target corresponding to the host. This is useful
for JIT applications to ensure that the target gets linked in correctly. */
static inline LLVMBool LLVMInitializeNativeTarget(void) {
/* If we have a native target, initialize it to ensure it is linked in. */
#ifdef LLVM_NATIVE_TARGET
LLVM_NATIVE_TARGETINFO();
LLVM_NATIVE_TARGET();
LLVM_NATIVE_TARGETMC();
return 0;
#else
return 1;
#endif
}
/*===-- Target Data -------------------------------------------------------===*/
/** Creates target data from a target layout string.
See the constructor llvm::DataLayout::DataLayout. */
LLVMTargetDataRef LLVMCreateTargetData(const char *StringRep);
/** Adds target data information to a pass manager. This does not take ownership
of the target data.
See the method llvm::PassManagerBase::add. */
void LLVMAddTargetData(LLVMTargetDataRef, LLVMPassManagerRef);
/** Adds target library information to a pass manager. This does not take
ownership of the target library info.
See the method llvm::PassManagerBase::add. */
void LLVMAddTargetLibraryInfo(LLVMTargetLibraryInfoRef, LLVMPassManagerRef);
/** Converts target data to a target layout string. The string must be disposed
with LLVMDisposeMessage.
See the constructor llvm::DataLayout::DataLayout. */
char *LLVMCopyStringRepOfTargetData(LLVMTargetDataRef);
/** Returns the byte order of a target, either LLVMBigEndian or
LLVMLittleEndian.
See the method llvm::DataLayout::isLittleEndian. */
enum LLVMByteOrdering LLVMByteOrder(LLVMTargetDataRef);
/** Returns the pointer size in bytes for a target.
See the method llvm::DataLayout::getPointerSize. */
unsigned LLVMPointerSize(LLVMTargetDataRef);
/** Returns the pointer size in bytes for a target for a specified
address space.
See the method llvm::DataLayout::getPointerSize. */
unsigned LLVMPointerSizeForAS(LLVMTargetDataRef, unsigned AS);
/** Returns the integer type that is the same size as a pointer on a target.
See the method llvm::DataLayout::getIntPtrType. */
LLVMTypeRef LLVMIntPtrType(LLVMTargetDataRef);
/** Returns the integer type that is the same size as a pointer on a target.
This version allows the address space to be specified.
See the method llvm::DataLayout::getIntPtrType. */
LLVMTypeRef LLVMIntPtrTypeForAS(LLVMTargetDataRef, unsigned AS);
/** Computes the size of a type in bytes for a target.
See the method llvm::DataLayout::getTypeSizeInBits. */
unsigned long long LLVMSizeOfTypeInBits(LLVMTargetDataRef, LLVMTypeRef);
/** Computes the storage size of a type in bytes for a target.
See the method llvm::DataLayout::getTypeStoreSize. */
unsigned long long LLVMStoreSizeOfType(LLVMTargetDataRef, LLVMTypeRef);
/** Computes the ABI size of a type in bytes for a target.
See the method llvm::DataLayout::getTypeAllocSize. */
unsigned long long LLVMABISizeOfType(LLVMTargetDataRef, LLVMTypeRef);
/** Computes the ABI alignment of a type in bytes for a target.
See the method llvm::DataLayout::getTypeABISize. */
unsigned LLVMABIAlignmentOfType(LLVMTargetDataRef, LLVMTypeRef);
/** Computes the call frame alignment of a type in bytes for a target.
See the method llvm::DataLayout::getTypeABISize. */
unsigned LLVMCallFrameAlignmentOfType(LLVMTargetDataRef, LLVMTypeRef);
/** Computes the preferred alignment of a type in bytes for a target.
See the method llvm::DataLayout::getTypeABISize. */
unsigned LLVMPreferredAlignmentOfType(LLVMTargetDataRef, LLVMTypeRef);
/** Computes the preferred alignment of a global variable in bytes for a target.
See the method llvm::DataLayout::getPreferredAlignment. */
unsigned LLVMPreferredAlignmentOfGlobal(LLVMTargetDataRef,
LLVMValueRef GlobalVar);
/** Computes the structure element that contains the byte offset for a target.
See the method llvm::StructLayout::getElementContainingOffset. */
unsigned LLVMElementAtOffset(LLVMTargetDataRef, LLVMTypeRef StructTy,
unsigned long long Offset);
/** Computes the byte offset of the indexed struct element for a target.
See the method llvm::StructLayout::getElementContainingOffset. */
unsigned long long LLVMOffsetOfElement(LLVMTargetDataRef, LLVMTypeRef StructTy,
unsigned Element);
/** Deallocates a TargetData.
See the destructor llvm::DataLayout::~DataLayout. */
void LLVMDisposeTargetData(LLVMTargetDataRef);
/**
* @}
*/
#ifdef __cplusplus
}
namespace llvm {
class DataLayout;
class TargetLibraryInfo;
inline DataLayout *unwrap(LLVMTargetDataRef P) {
return reinterpret_cast<DataLayout*>(P);
}
inline LLVMTargetDataRef wrap(const DataLayout *P) {
return reinterpret_cast<LLVMTargetDataRef>(const_cast<DataLayout*>(P));
}
inline TargetLibraryInfo *unwrap(LLVMTargetLibraryInfoRef P) {
return reinterpret_cast<TargetLibraryInfo*>(P);
}
inline LLVMTargetLibraryInfoRef wrap(const TargetLibraryInfo *P) {
TargetLibraryInfo *X = const_cast<TargetLibraryInfo*>(P);
return reinterpret_cast<LLVMTargetLibraryInfoRef>(X);
}
}
#endif /* defined(__cplusplus) */
#endif

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/*===-- llvm-c/TargetMachine.h - Target Machine Library C Interface - C++ -*-=*\
|* *|
|* The LLVM Compiler Infrastructure *|
|* *|
|* This file is distributed under the University of Illinois Open Source *|
|* License. See LICENSE.TXT for details. *|
|* *|
|*===----------------------------------------------------------------------===*|
|* *|
|* This header declares the C interface to the Target and TargetMachine *|
|* classes, which can be used to generate assembly or object files. *|
|* *|
|* Many exotic languages can interoperate with C code but have a harder time *|
|* with C++ due to name mangling. So in addition to C, this interface enables *|
|* tools written in such languages. *|
|* *|
\*===----------------------------------------------------------------------===*/
#ifndef LLVM_C_TARGETMACHINE_H
#define LLVM_C_TARGETMACHINE_H
#include "llvm-c/Core.h"
#include "llvm-c/Target.h"
#ifdef __cplusplus
extern "C" {
#endif
typedef struct LLVMTargetMachine *LLVMTargetMachineRef;
typedef struct LLVMTarget *LLVMTargetRef;
typedef enum {
LLVMCodeGenLevelNone,
LLVMCodeGenLevelLess,
LLVMCodeGenLevelDefault,
LLVMCodeGenLevelAggressive
} LLVMCodeGenOptLevel;
typedef enum {
LLVMRelocDefault,
LLVMRelocStatic,
LLVMRelocPIC,
LLVMRelocDynamicNoPic
} LLVMRelocMode;
typedef enum {
LLVMCodeModelDefault,
LLVMCodeModelJITDefault,
LLVMCodeModelSmall,
LLVMCodeModelKernel,
LLVMCodeModelMedium,
LLVMCodeModelLarge
} LLVMCodeModel;
typedef enum {
LLVMAssemblyFile,
LLVMObjectFile
} LLVMCodeGenFileType;
/** Returns the first llvm::Target in the registered targets list. */
LLVMTargetRef LLVMGetFirstTarget();
/** Returns the next llvm::Target given a previous one (or null if there's none) */
LLVMTargetRef LLVMGetNextTarget(LLVMTargetRef T);
/*===-- Target ------------------------------------------------------------===*/
/** Returns the name of a target. See llvm::Target::getName */
const char *LLVMGetTargetName(LLVMTargetRef T);
/** Returns the description of a target. See llvm::Target::getDescription */
const char *LLVMGetTargetDescription(LLVMTargetRef T);
/** Returns if the target has a JIT */
LLVMBool LLVMTargetHasJIT(LLVMTargetRef T);
/** Returns if the target has a TargetMachine associated */
LLVMBool LLVMTargetHasTargetMachine(LLVMTargetRef T);
/** Returns if the target as an ASM backend (required for emitting output) */
LLVMBool LLVMTargetHasAsmBackend(LLVMTargetRef T);
/*===-- Target Machine ----------------------------------------------------===*/
/** Creates a new llvm::TargetMachine. See llvm::Target::createTargetMachine */
LLVMTargetMachineRef LLVMCreateTargetMachine(LLVMTargetRef T, char *Triple,
char *CPU, char *Features, LLVMCodeGenOptLevel Level, LLVMRelocMode Reloc,
LLVMCodeModel CodeModel);
/** Dispose the LLVMTargetMachineRef instance generated by
LLVMCreateTargetMachine. */
void LLVMDisposeTargetMachine(LLVMTargetMachineRef T);
/** Returns the Target used in a TargetMachine */
LLVMTargetRef LLVMGetTargetMachineTarget(LLVMTargetMachineRef T);
/** Returns the triple used creating this target machine. See
llvm::TargetMachine::getTriple. The result needs to be disposed with
LLVMDisposeMessage. */
char *LLVMGetTargetMachineTriple(LLVMTargetMachineRef T);
/** Returns the cpu used creating this target machine. See
llvm::TargetMachine::getCPU. The result needs to be disposed with
LLVMDisposeMessage. */
char *LLVMGetTargetMachineCPU(LLVMTargetMachineRef T);
/** Returns the feature string used creating this target machine. See
llvm::TargetMachine::getFeatureString. The result needs to be disposed with
LLVMDisposeMessage. */
char *LLVMGetTargetMachineFeatureString(LLVMTargetMachineRef T);
/** Returns the llvm::DataLayout used for this llvm:TargetMachine. */
LLVMTargetDataRef LLVMGetTargetMachineData(LLVMTargetMachineRef T);
/** Emits an asm or object file for the given module to the filename. This
wraps several c++ only classes (among them a file stream). Returns any
error in ErrorMessage. Use LLVMDisposeMessage to dispose the message. */
LLVMBool LLVMTargetMachineEmitToFile(LLVMTargetMachineRef T, LLVMModuleRef M,
char *Filename, LLVMCodeGenFileType codegen, char **ErrorMessage);
/** Compile the LLVM IR stored in \p M and store the result in \p OutMemBuf. */
LLVMBool LLVMTargetMachineEmitToMemoryBuffer(LLVMTargetMachineRef T, LLVMModuleRef M,
LLVMCodeGenFileType codegen, char** ErrorMessage, LLVMMemoryBufferRef *OutMemBuf);
#ifdef __cplusplus
}
namespace llvm {
class TargetMachine;
class Target;
inline TargetMachine *unwrap(LLVMTargetMachineRef P) {
return reinterpret_cast<TargetMachine*>(P);
}
inline Target *unwrap(LLVMTargetRef P) {
return reinterpret_cast<Target*>(P);
}
inline LLVMTargetMachineRef wrap(const TargetMachine *P) {
return reinterpret_cast<LLVMTargetMachineRef>(
const_cast<TargetMachine*>(P));
}
inline LLVMTargetRef wrap(const Target * P) {
return reinterpret_cast<LLVMTargetRef>(const_cast<Target*>(P));
}
}
#endif
#endif

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/*===-- IPO.h - Interprocedural Transformations C Interface -----*- C++ -*-===*\
|* *|
|* The LLVM Compiler Infrastructure *|
|* *|
|* This file is distributed under the University of Illinois Open Source *|
|* License. See LICENSE.TXT for details. *|
|* *|
|*===----------------------------------------------------------------------===*|
|* *|
|* This header declares the C interface to libLLVMIPO.a, which implements *|
|* various interprocedural transformations of the LLVM IR. *|
|* *|
\*===----------------------------------------------------------------------===*/
#ifndef LLVM_C_TRANSFORMS_IPO_H
#define LLVM_C_TRANSFORMS_IPO_H
#include "llvm-c/Core.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @defgroup LLVMCTransformsIPO Interprocedural transformations
* @ingroup LLVMCTransforms
*
* @{
*/
/** See llvm::createArgumentPromotionPass function. */
void LLVMAddArgumentPromotionPass(LLVMPassManagerRef PM);
/** See llvm::createConstantMergePass function. */
void LLVMAddConstantMergePass(LLVMPassManagerRef PM);
/** See llvm::createDeadArgEliminationPass function. */
void LLVMAddDeadArgEliminationPass(LLVMPassManagerRef PM);
/** See llvm::createFunctionAttrsPass function. */
void LLVMAddFunctionAttrsPass(LLVMPassManagerRef PM);
/** See llvm::createFunctionInliningPass function. */
void LLVMAddFunctionInliningPass(LLVMPassManagerRef PM);
/** See llvm::createAlwaysInlinerPass function. */
void LLVMAddAlwaysInlinerPass(LLVMPassManagerRef PM);
/** See llvm::createGlobalDCEPass function. */
void LLVMAddGlobalDCEPass(LLVMPassManagerRef PM);
/** See llvm::createGlobalOptimizerPass function. */
void LLVMAddGlobalOptimizerPass(LLVMPassManagerRef PM);
/** See llvm::createIPConstantPropagationPass function. */
void LLVMAddIPConstantPropagationPass(LLVMPassManagerRef PM);
/** See llvm::createPruneEHPass function. */
void LLVMAddPruneEHPass(LLVMPassManagerRef PM);
/** See llvm::createIPSCCPPass function. */
void LLVMAddIPSCCPPass(LLVMPassManagerRef PM);
/** See llvm::createInternalizePass function. */
void LLVMAddInternalizePass(LLVMPassManagerRef, unsigned AllButMain);
/** See llvm::createStripDeadPrototypesPass function. */
void LLVMAddStripDeadPrototypesPass(LLVMPassManagerRef PM);
/** See llvm::createStripSymbolsPass function. */
void LLVMAddStripSymbolsPass(LLVMPassManagerRef PM);
/**
* @}
*/
#ifdef __cplusplus
}
#endif /* defined(__cplusplus) */
#endif

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/*===-- llvm-c/Transform/PassManagerBuilder.h - PMB C Interface ---*- C -*-===*\
|* *|
|* The LLVM Compiler Infrastructure *|
|* *|
|* This file is distributed under the University of Illinois Open Source *|
|* License. See LICENSE.TXT for details. *|
|* *|
|*===----------------------------------------------------------------------===*|
|* *|
|* This header declares the C interface to the PassManagerBuilder class. *|
|* *|
\*===----------------------------------------------------------------------===*/
#ifndef LLVM_C_TRANSFORMS_PASSMANAGERBUILDER_H
#define LLVM_C_TRANSFORMS_PASSMANAGERBUILDER_H
#include "llvm-c/Core.h"
typedef struct LLVMOpaquePassManagerBuilder *LLVMPassManagerBuilderRef;
#ifdef __cplusplus
#include "llvm/Transforms/IPO/PassManagerBuilder.h"
extern "C" {
#endif
/**
* @defgroup LLVMCTransformsPassManagerBuilder Pass manager builder
* @ingroup LLVMCTransforms
*
* @{
*/
/** See llvm::PassManagerBuilder. */
LLVMPassManagerBuilderRef LLVMPassManagerBuilderCreate(void);
void LLVMPassManagerBuilderDispose(LLVMPassManagerBuilderRef PMB);
/** See llvm::PassManagerBuilder::OptLevel. */
void
LLVMPassManagerBuilderSetOptLevel(LLVMPassManagerBuilderRef PMB,
unsigned OptLevel);
/** See llvm::PassManagerBuilder::SizeLevel. */
void
LLVMPassManagerBuilderSetSizeLevel(LLVMPassManagerBuilderRef PMB,
unsigned SizeLevel);
/** See llvm::PassManagerBuilder::DisableUnitAtATime. */
void
LLVMPassManagerBuilderSetDisableUnitAtATime(LLVMPassManagerBuilderRef PMB,
LLVMBool Value);
/** See llvm::PassManagerBuilder::DisableUnrollLoops. */
void
LLVMPassManagerBuilderSetDisableUnrollLoops(LLVMPassManagerBuilderRef PMB,
LLVMBool Value);
/** See llvm::PassManagerBuilder::DisableSimplifyLibCalls */
void
LLVMPassManagerBuilderSetDisableSimplifyLibCalls(LLVMPassManagerBuilderRef PMB,
LLVMBool Value);
/** See llvm::PassManagerBuilder::Inliner. */
void
LLVMPassManagerBuilderUseInlinerWithThreshold(LLVMPassManagerBuilderRef PMB,
unsigned Threshold);
/** See llvm::PassManagerBuilder::populateFunctionPassManager. */
void
LLVMPassManagerBuilderPopulateFunctionPassManager(LLVMPassManagerBuilderRef PMB,
LLVMPassManagerRef PM);
/** See llvm::PassManagerBuilder::populateModulePassManager. */
void
LLVMPassManagerBuilderPopulateModulePassManager(LLVMPassManagerBuilderRef PMB,
LLVMPassManagerRef PM);
/** See llvm::PassManagerBuilder::populateLTOPassManager. */
void LLVMPassManagerBuilderPopulateLTOPassManager(LLVMPassManagerBuilderRef PMB,
LLVMPassManagerRef PM,
LLVMBool Internalize,
LLVMBool RunInliner);
/**
* @}
*/
#ifdef __cplusplus
}
namespace llvm {
inline PassManagerBuilder *unwrap(LLVMPassManagerBuilderRef P) {
return reinterpret_cast<PassManagerBuilder*>(P);
}
inline LLVMPassManagerBuilderRef wrap(PassManagerBuilder *P) {
return reinterpret_cast<LLVMPassManagerBuilderRef>(P);
}
}
#endif
#endif

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/*===-- Scalar.h - Scalar Transformation Library C Interface ----*- C++ -*-===*\
|* *|
|* The LLVM Compiler Infrastructure *|
|* *|
|* This file is distributed under the University of Illinois Open Source *|
|* License. See LICENSE.TXT for details. *|
|* *|
|*===----------------------------------------------------------------------===*|
|* *|
|* This header declares the C interface to libLLVMScalarOpts.a, which *|
|* implements various scalar transformations of the LLVM IR. *|
|* *|
|* Many exotic languages can interoperate with C code but have a harder time *|
|* with C++ due to name mangling. So in addition to C, this interface enables *|
|* tools written in such languages. *|
|* *|
\*===----------------------------------------------------------------------===*/
#ifndef LLVM_C_TRANSFORMS_SCALAR_H
#define LLVM_C_TRANSFORMS_SCALAR_H
#include "llvm-c/Core.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @defgroup LLVMCTransformsScalar Scalar transformations
* @ingroup LLVMCTransforms
*
* @{
*/
/** See llvm::createAggressiveDCEPass function. */
void LLVMAddAggressiveDCEPass(LLVMPassManagerRef PM);
/** See llvm::createCFGSimplificationPass function. */
void LLVMAddCFGSimplificationPass(LLVMPassManagerRef PM);
/** See llvm::createDeadStoreEliminationPass function. */
void LLVMAddDeadStoreEliminationPass(LLVMPassManagerRef PM);
/** See llvm::createGVNPass function. */
void LLVMAddGVNPass(LLVMPassManagerRef PM);
/** See llvm::createIndVarSimplifyPass function. */
void LLVMAddIndVarSimplifyPass(LLVMPassManagerRef PM);
/** See llvm::createInstructionCombiningPass function. */
void LLVMAddInstructionCombiningPass(LLVMPassManagerRef PM);
/** See llvm::createJumpThreadingPass function. */
void LLVMAddJumpThreadingPass(LLVMPassManagerRef PM);
/** See llvm::createLICMPass function. */
void LLVMAddLICMPass(LLVMPassManagerRef PM);
/** See llvm::createLoopDeletionPass function. */
void LLVMAddLoopDeletionPass(LLVMPassManagerRef PM);
/** See llvm::createLoopIdiomPass function */
void LLVMAddLoopIdiomPass(LLVMPassManagerRef PM);
/** See llvm::createLoopRotatePass function. */
void LLVMAddLoopRotatePass(LLVMPassManagerRef PM);
/** See llvm::createLoopUnrollPass function. */
void LLVMAddLoopUnrollPass(LLVMPassManagerRef PM);
/** See llvm::createLoopUnswitchPass function. */
void LLVMAddLoopUnswitchPass(LLVMPassManagerRef PM);
/** See llvm::createMemCpyOptPass function. */
void LLVMAddMemCpyOptPass(LLVMPassManagerRef PM);
/** See llvm::createPromoteMemoryToRegisterPass function. */
void LLVMAddPromoteMemoryToRegisterPass(LLVMPassManagerRef PM);
/** See llvm::createReassociatePass function. */
void LLVMAddReassociatePass(LLVMPassManagerRef PM);
/** See llvm::createSCCPPass function. */
void LLVMAddSCCPPass(LLVMPassManagerRef PM);
/** See llvm::createScalarReplAggregatesPass function. */
void LLVMAddScalarReplAggregatesPass(LLVMPassManagerRef PM);
/** See llvm::createScalarReplAggregatesPass function. */
void LLVMAddScalarReplAggregatesPassSSA(LLVMPassManagerRef PM);
/** See llvm::createScalarReplAggregatesPass function. */
void LLVMAddScalarReplAggregatesPassWithThreshold(LLVMPassManagerRef PM,
int Threshold);
/** See llvm::createSimplifyLibCallsPass function. */
void LLVMAddSimplifyLibCallsPass(LLVMPassManagerRef PM);
/** See llvm::createTailCallEliminationPass function. */
void LLVMAddTailCallEliminationPass(LLVMPassManagerRef PM);
/** See llvm::createConstantPropagationPass function. */
void LLVMAddConstantPropagationPass(LLVMPassManagerRef PM);
/** See llvm::demotePromoteMemoryToRegisterPass function. */
void LLVMAddDemoteMemoryToRegisterPass(LLVMPassManagerRef PM);
/** See llvm::createVerifierPass function. */
void LLVMAddVerifierPass(LLVMPassManagerRef PM);
/** See llvm::createCorrelatedValuePropagationPass function */
void LLVMAddCorrelatedValuePropagationPass(LLVMPassManagerRef PM);
/** See llvm::createEarlyCSEPass function */
void LLVMAddEarlyCSEPass(LLVMPassManagerRef PM);
/** See llvm::createLowerExpectIntrinsicPass function */
void LLVMAddLowerExpectIntrinsicPass(LLVMPassManagerRef PM);
/** See llvm::createTypeBasedAliasAnalysisPass function */
void LLVMAddTypeBasedAliasAnalysisPass(LLVMPassManagerRef PM);
/** See llvm::createBasicAliasAnalysisPass function */
void LLVMAddBasicAliasAnalysisPass(LLVMPassManagerRef PM);
/**
* @}
*/
#ifdef __cplusplus
}
#endif /* defined(__cplusplus) */
#endif

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/*===---------------------------Vectorize.h --------------------- -*- C -*-===*\
|*===----------- Vectorization Transformation Library C Interface ---------===*|
|* *|
|* The LLVM Compiler Infrastructure *|
|* *|
|* This file is distributed under the University of Illinois Open Source *|
|* License. See LICENSE.TXT for details. *|
|* *|
|*===----------------------------------------------------------------------===*|
|* *|
|* This header declares the C interface to libLLVMVectorize.a, which *|
|* implements various vectorization transformations of the LLVM IR. *|
|* *|
|* Many exotic languages can interoperate with C code but have a harder time *|
|* with C++ due to name mangling. So in addition to C, this interface enables *|
|* tools written in such languages. *|
|* *|
\*===----------------------------------------------------------------------===*/
#ifndef LLVM_C_TRANSFORMS_VECTORIZE_H
#define LLVM_C_TRANSFORMS_VECTORIZE_H
#include "llvm-c/Core.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @defgroup LLVMCTransformsVectorize Vectorization transformations
* @ingroup LLVMCTransforms
*
* @{
*/
/** See llvm::createBBVectorizePass function. */
void LLVMAddBBVectorizePass(LLVMPassManagerRef PM);
/** See llvm::createLoopVectorizePass function. */
void LLVMAddLoopVectorizePass(LLVMPassManagerRef PM);
/** See llvm::createSLPVectorizerPass function. */
void LLVMAddSLPVectorizePass(LLVMPassManagerRef PM);
/**
* @}
*/
#ifdef __cplusplus
}
#endif /* defined(__cplusplus) */
#endif

309
thirdparty/clang/include/llvm-c/lto.h vendored Normal file
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/*===-- llvm-c/lto.h - LTO Public C Interface ---------------------*- C -*-===*\
|* *|
|* The LLVM Compiler Infrastructure *|
|* *|
|* This file is distributed under the University of Illinois Open Source *|
|* License. See LICENSE.TXT for details. *|
|* *|
|*===----------------------------------------------------------------------===*|
|* *|
|* This header provides public interface to an abstract link time optimization*|
|* library. LLVM provides an implementation of this interface for use with *|
|* llvm bitcode files. *|
|* *|
\*===----------------------------------------------------------------------===*/
#ifndef LLVM_C_LTO_H
#define LLVM_C_LTO_H
#include <stdbool.h>
#include <stddef.h>
#include <unistd.h>
/**
* @defgroup LLVMCLTO LTO
* @ingroup LLVMC
*
* @{
*/
#define LTO_API_VERSION 4
typedef enum {
LTO_SYMBOL_ALIGNMENT_MASK = 0x0000001F, /* log2 of alignment */
LTO_SYMBOL_PERMISSIONS_MASK = 0x000000E0,
LTO_SYMBOL_PERMISSIONS_CODE = 0x000000A0,
LTO_SYMBOL_PERMISSIONS_DATA = 0x000000C0,
LTO_SYMBOL_PERMISSIONS_RODATA = 0x00000080,
LTO_SYMBOL_DEFINITION_MASK = 0x00000700,
LTO_SYMBOL_DEFINITION_REGULAR = 0x00000100,
LTO_SYMBOL_DEFINITION_TENTATIVE = 0x00000200,
LTO_SYMBOL_DEFINITION_WEAK = 0x00000300,
LTO_SYMBOL_DEFINITION_UNDEFINED = 0x00000400,
LTO_SYMBOL_DEFINITION_WEAKUNDEF = 0x00000500,
LTO_SYMBOL_SCOPE_MASK = 0x00003800,
LTO_SYMBOL_SCOPE_INTERNAL = 0x00000800,
LTO_SYMBOL_SCOPE_HIDDEN = 0x00001000,
LTO_SYMBOL_SCOPE_PROTECTED = 0x00002000,
LTO_SYMBOL_SCOPE_DEFAULT = 0x00001800,
LTO_SYMBOL_SCOPE_DEFAULT_CAN_BE_HIDDEN = 0x00002800
} lto_symbol_attributes;
typedef enum {
LTO_DEBUG_MODEL_NONE = 0,
LTO_DEBUG_MODEL_DWARF = 1
} lto_debug_model;
typedef enum {
LTO_CODEGEN_PIC_MODEL_STATIC = 0,
LTO_CODEGEN_PIC_MODEL_DYNAMIC = 1,
LTO_CODEGEN_PIC_MODEL_DYNAMIC_NO_PIC = 2
} lto_codegen_model;
/** opaque reference to a loaded object module */
typedef struct LTOModule* lto_module_t;
/** opaque reference to a code generator */
typedef struct LTOCodeGenerator* lto_code_gen_t;
#ifdef __cplusplus
extern "C" {
#endif
/**
* Returns a printable string.
*/
extern const char*
lto_get_version(void);
/**
* Returns the last error string or NULL if last operation was successful.
*/
extern const char*
lto_get_error_message(void);
/**
* Checks if a file is a loadable object file.
*/
extern bool
lto_module_is_object_file(const char* path);
/**
* Checks if a file is a loadable object compiled for requested target.
*/
extern bool
lto_module_is_object_file_for_target(const char* path,
const char* target_triple_prefix);
/**
* Checks if a buffer is a loadable object file.
*/
extern bool
lto_module_is_object_file_in_memory(const void* mem, size_t length);
/**
* Checks if a buffer is a loadable object compiled for requested target.
*/
extern bool
lto_module_is_object_file_in_memory_for_target(const void* mem, size_t length,
const char* target_triple_prefix);
/**
* Loads an object file from disk.
* Returns NULL on error (check lto_get_error_message() for details).
*/
extern lto_module_t
lto_module_create(const char* path);
/**
* Loads an object file from memory.
* Returns NULL on error (check lto_get_error_message() for details).
*/
extern lto_module_t
lto_module_create_from_memory(const void* mem, size_t length);
/**
* Loads an object file from disk. The seek point of fd is not preserved.
* Returns NULL on error (check lto_get_error_message() for details).
*/
extern lto_module_t
lto_module_create_from_fd(int fd, const char *path, size_t file_size);
/**
* Loads an object file from disk. The seek point of fd is not preserved.
* Returns NULL on error (check lto_get_error_message() for details).
*/
extern lto_module_t
lto_module_create_from_fd_at_offset(int fd, const char *path, size_t file_size,
size_t map_size, off_t offset);
/**
* Frees all memory internally allocated by the module.
* Upon return the lto_module_t is no longer valid.
*/
extern void
lto_module_dispose(lto_module_t mod);
/**
* Returns triple string which the object module was compiled under.
*/
extern const char*
lto_module_get_target_triple(lto_module_t mod);
/**
* Sets triple string with which the object will be codegened.
*/
extern void
lto_module_set_target_triple(lto_module_t mod, const char *triple);
/**
* Returns the number of symbols in the object module.
*/
extern unsigned int
lto_module_get_num_symbols(lto_module_t mod);
/**
* Returns the name of the ith symbol in the object module.
*/
extern const char*
lto_module_get_symbol_name(lto_module_t mod, unsigned int index);
/**
* Returns the attributes of the ith symbol in the object module.
*/
extern lto_symbol_attributes
lto_module_get_symbol_attribute(lto_module_t mod, unsigned int index);
/**
* Instantiates a code generator.
* Returns NULL on error (check lto_get_error_message() for details).
*/
extern lto_code_gen_t
lto_codegen_create(void);
/**
* Frees all code generator and all memory it internally allocated.
* Upon return the lto_code_gen_t is no longer valid.
*/
extern void
lto_codegen_dispose(lto_code_gen_t);
/**
* Add an object module to the set of modules for which code will be generated.
* Returns true on error (check lto_get_error_message() for details).
*/
extern bool
lto_codegen_add_module(lto_code_gen_t cg, lto_module_t mod);
/**
* Sets if debug info should be generated.
* Returns true on error (check lto_get_error_message() for details).
*/
extern bool
lto_codegen_set_debug_model(lto_code_gen_t cg, lto_debug_model);
/**
* Sets which PIC code model to generated.
* Returns true on error (check lto_get_error_message() for details).
*/
extern bool
lto_codegen_set_pic_model(lto_code_gen_t cg, lto_codegen_model);
/**
* Sets the cpu to generate code for.
*/
extern void
lto_codegen_set_cpu(lto_code_gen_t cg, const char *cpu);
/**
* Sets the location of the assembler tool to run. If not set, libLTO
* will use gcc to invoke the assembler.
*/
extern void
lto_codegen_set_assembler_path(lto_code_gen_t cg, const char* path);
/**
* Sets extra arguments that libLTO should pass to the assembler.
*/
extern void
lto_codegen_set_assembler_args(lto_code_gen_t cg, const char **args,
int nargs);
/**
* Adds to a list of all global symbols that must exist in the final
* generated code. If a function is not listed, it might be
* inlined into every usage and optimized away.
*/
extern void
lto_codegen_add_must_preserve_symbol(lto_code_gen_t cg, const char* symbol);
/**
* Writes a new object file at the specified path that contains the
* merged contents of all modules added so far.
* Returns true on error (check lto_get_error_message() for details).
*/
extern bool
lto_codegen_write_merged_modules(lto_code_gen_t cg, const char* path);
/**
* Generates code for all added modules into one native object file.
* On success returns a pointer to a generated mach-o/ELF buffer and
* length set to the buffer size. The buffer is owned by the
* lto_code_gen_t and will be freed when lto_codegen_dispose()
* is called, or lto_codegen_compile() is called again.
* On failure, returns NULL (check lto_get_error_message() for details).
*/
extern const void*
lto_codegen_compile(lto_code_gen_t cg, size_t* length);
/**
* Generates code for all added modules into one native object file.
* The name of the file is written to name. Returns true on error.
*/
extern bool
lto_codegen_compile_to_file(lto_code_gen_t cg, const char** name);
/**
* Sets options to help debug codegen bugs.
*/
extern void
lto_codegen_debug_options(lto_code_gen_t cg, const char *);
/**
* Initializes LLVM disassemblers.
* FIXME: This doesn't really belong here.
*/
extern void
lto_initialize_disassembler(void);
#ifdef __cplusplus
}
#endif
/**
* @}
*/
#endif