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c0491ac8b6
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@42707 91177308-0d34-0410-b5e6-96231b3b80d8
54 lines
2.3 KiB
C++
54 lines
2.3 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 was developed by Gordon Henriksen and is distributed under the *|
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|* University of Illinois Open Source 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/Core.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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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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int LLVMVerifyModule(LLVMModuleRef M, LLVMVerifierFailureAction Action,
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char **OutMessage);
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/* Disposes of the message allocated by the verifier, if any. */
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void LLVMDisposeVerifierMessage(char *Message);
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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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int LLVMVerifyFunction(LLVMValueRef Fn, LLVMVerifierFailureAction Action);
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#ifdef __cplusplus
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}
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#endif
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#endif
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