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0b57cec536
This uses the new layout of the upstream repository, which was recently migrated to GitHub, and converted into a "monorepo". That is, most of the earlier separate sub-projects with their own branches and tags were consolidated into one top-level directory, and are now branched and tagged together. Updating the vendor area to match this layout is next.
31 lines
913 B
C++
31 lines
913 B
C++
//===-- MathExtras.cpp - Implement the MathExtras header --------------===//
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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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//
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// This file implements the MathExtras.h header
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//
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//===----------------------------------------------------------------------===//
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#include "llvm/Support/MathExtras.h"
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#ifdef _MSC_VER
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#include <limits>
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#else
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#include <math.h>
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#endif
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namespace llvm {
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#if defined(_MSC_VER)
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// Visual Studio defines the HUGE_VAL class of macros using purposeful
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// constant arithmetic overflow, which it then warns on when encountered.
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const float huge_valf = std::numeric_limits<float>::infinity();
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#else
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const float huge_valf = HUGE_VALF;
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#endif
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}
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