36 lines
1.0 KiB
C++
36 lines
1.0 KiB
C++
//===- MemAlloc.cpp - Memory allocation functions -------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM 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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#include "llvm/Support/MemAlloc.h"
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#include <new>
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// These are out of line to have __cpp_aligned_new not affect ABI.
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LLVM_ATTRIBUTE_RETURNS_NONNULL LLVM_ATTRIBUTE_RETURNS_NOALIAS void *
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llvm::allocate_buffer(size_t Size, size_t Alignment) {
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return ::operator new(Size
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#ifdef __cpp_aligned_new
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,
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std::align_val_t(Alignment)
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#endif
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);
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}
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void llvm::deallocate_buffer(void *Ptr, size_t Size, size_t Alignment) {
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::operator delete(Ptr
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#ifdef __cpp_sized_deallocation
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,
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Size
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#endif
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#ifdef __cpp_aligned_new
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,
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std::align_val_t(Alignment)
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#endif
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);
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}
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