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e307bb0d2f
Patch by Ben Clayton Differential Revision: https://reviews.llvm.org/D44086 llvm-svn: 327551
76 lines
2.6 KiB
C++
76 lines
2.6 KiB
C++
/*===-- llvm-c/Comdat.h - Module Comdat 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 file defines the C interface to COMDAT. *|
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|* *|
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\*===----------------------------------------------------------------------===*/
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#ifndef LLVM_C_COMDAT_H
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#define LLVM_C_COMDAT_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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typedef enum {
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LLVMAnyComdatSelectionKind, ///< The linker may choose any COMDAT.
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LLVMExactMatchComdatSelectionKind, ///< The data referenced by the COMDAT must
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///< be the same.
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LLVMLargestComdatSelectionKind, ///< The linker will choose the largest
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///< COMDAT.
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LLVMNoDuplicatesComdatSelectionKind, ///< No other Module may specify this
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///< COMDAT.
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LLVMSameSizeComdatSelectionKind ///< The data referenced by the COMDAT must be
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///< the same size.
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} LLVMComdatSelectionKind;
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/**
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* Return the Comdat in the module with the specified name. It is created
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* if it didn't already exist.
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*
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* @see llvm::Module::getOrInsertComdat()
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*/
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LLVMComdatRef LLVMGetOrInsertComdat(LLVMModuleRef M, const char *Name);
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/**
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* Get the Comdat assigned to the given global object.
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*
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* @see llvm::GlobalObject::getComdat()
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*/
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LLVMComdatRef LLVMGetComdat(LLVMValueRef V);
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/**
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* Assign the Comdat to the given global object.
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*
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* @see llvm::GlobalObject::setComdat()
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*/
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void LLVMSetComdat(LLVMValueRef V, LLVMComdatRef C);
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/*
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* Get the conflict resolution selection kind for the Comdat.
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*
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* @see llvm::Comdat::getSelectionKind()
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*/
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LLVMComdatSelectionKind LLVMGetComdatSelectionKind(LLVMComdatRef C);
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/*
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* Set the conflict resolution selection kind for the Comdat.
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*
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* @see llvm::Comdat::setSelectionKind()
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*/
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void LLVMSetComdatSelectionKind(LLVMComdatRef C, LLVMComdatSelectionKind Kind);
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#ifdef __cplusplus
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}
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#endif
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#endif
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