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ae65e281f3
to reflect the new license. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. llvm-svn: 351636
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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|* Part of the LLVM Project, under the Apache License v2.0 with LLVM *|
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|* Exceptions. *|
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|* See https://llvm.org/LICENSE.txt for license information. *|
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|* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception *|
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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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