/usr/include/llvm-c-3.3/llvm-c/TargetMachine.h is in llvm-3.3-dev 1:3.3-16ubuntu1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 | /*===-- 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 LLVMOpaqueTargetMachine *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
}
#endif
#endif
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