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359dea2a6b
Type specific declarations have been moved to Type.h and error handling routines have been moved to ErrorHandling.h. Both are included in Core.h so nothing should change for projects directly including the headers, but transitive dependencies may be affected. llvm-svn: 255965
66 lines
2.5 KiB
C++
66 lines
2.5 KiB
C++
/*===-- llvm-c/Analysis.h - Analysis Library C Interface --------*- C++ -*-===*\
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|* *|
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|* The LLVM Compiler Infrastructure *|
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|* *|
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|* This file is distributed under the University of Illinois Open Source *|
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|* License. See LICENSE.TXT for details. *|
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|* *|
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|*===----------------------------------------------------------------------===*|
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|* *|
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|* This header declares the C interface to libLLVMAnalysis.a, which *|
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|* implements various analyses of the LLVM IR. *|
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|* *|
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|* Many exotic languages can interoperate with C code but have a harder time *|
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|* with C++ due to name mangling. So in addition to C, this interface enables *|
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|* tools written in such languages. *|
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|* *|
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\*===----------------------------------------------------------------------===*/
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#ifndef LLVM_C_ANALYSIS_H
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#define LLVM_C_ANALYSIS_H
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#include "llvm-c/Types.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @defgroup LLVMCAnalysis Analysis
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* @ingroup LLVMC
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*
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* @{
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*/
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typedef enum {
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LLVMAbortProcessAction, /* verifier will print to stderr and abort() */
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LLVMPrintMessageAction, /* verifier will print to stderr and return 1 */
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LLVMReturnStatusAction /* verifier will just return 1 */
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} LLVMVerifierFailureAction;
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/* Verifies that a module is valid, taking the specified action if not.
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Optionally returns a human-readable description of any invalid constructs.
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OutMessage must be disposed with LLVMDisposeMessage. */
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LLVMBool LLVMVerifyModule(LLVMModuleRef M, LLVMVerifierFailureAction Action,
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char **OutMessage);
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/* Verifies that a single function is valid, taking the specified action. Useful
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for debugging. */
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LLVMBool LLVMVerifyFunction(LLVMValueRef Fn, LLVMVerifierFailureAction Action);
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/* Open up a ghostview window that displays the CFG of the current function.
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Useful for debugging. */
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void LLVMViewFunctionCFG(LLVMValueRef Fn);
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void LLVMViewFunctionCFGOnly(LLVMValueRef Fn);
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/**
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* @}
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*/
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#ifdef __cplusplus
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}
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#endif
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#endif
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