forked from OSchip/llvm-project
164 lines
6.4 KiB
C++
164 lines
6.4 KiB
C++
/*===-- 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
|