forked from OSchip/llvm-project
25 lines
832 B
C
25 lines
832 B
C
//===-- lib/negdf2.c - double-precision negation ------------------*- C -*-===//
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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 double-precision soft-float negation.
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//
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//===----------------------------------------------------------------------===//
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#define DOUBLE_PRECISION
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#include "fp_lib.h"
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COMPILER_RT_ABI fp_t __negdf2(fp_t a) { return fromRep(toRep(a) ^ signBit); }
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#if defined(__ARM_EABI__)
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#if defined(COMPILER_RT_ARMHF_TARGET)
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AEABI_RTABI fp_t __aeabi_dneg(fp_t a) { return __negdf2(a); }
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#else
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COMPILER_RT_ALIAS(__negdf2, __aeabi_dneg)
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#endif
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#endif
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