holdingarea/llvm/llvm-2.7/include/llvm-c/ExecutionEngine.h
branchbug235_bringup_0
changeset 20 d2d6724aef32
child 24 a3f46bb01be2
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/holdingarea/llvm/llvm-2.7/include/llvm-c/ExecutionEngine.h	Thu Sep 16 09:43:14 2010 +0100
@@ -0,0 +1,150 @@
+/*===-- 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
+
+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);
+
+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