385cc25a53
This patch changes the requirement for getting the declaration of the assertion handler from including <__assert> to including any public C++ header of the library. Note that C compatibility headers are excluded because we don't implement all the C headers ourselves -- some of them are taken straight from the C library, like assert.h. It also adds a generated test to check it. Furthermore, this new generated test is designed in a way that will make it possible to replace almost all the existing test-generation scripts with this system in upcoming patches. Differential Revision: https://reviews.llvm.org/D122506
81 lines
1.5 KiB
C++
81 lines
1.5 KiB
C++
// -*- C++ -*-
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//===----------------------------------------------------------------------===//
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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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#ifndef _LIBCPP_CFLOAT
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#define _LIBCPP_CFLOAT
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/*
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cfloat synopsis
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Macros:
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FLT_ROUNDS
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FLT_EVAL_METHOD // C99
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FLT_RADIX
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FLT_HAS_SUBNORM // C11
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DBL_HAS_SUBNORM // C11
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LDBL_HAS_SUBNORM // C11
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FLT_MANT_DIG
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DBL_MANT_DIG
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LDBL_MANT_DIG
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DECIMAL_DIG // C99
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FLT_DECIMAL_DIG // C11
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DBL_DECIMAL_DIG // C11
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LDBL_DECIMAL_DIG // C11
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FLT_DIG
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DBL_DIG
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LDBL_DIG
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FLT_MIN_EXP
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DBL_MIN_EXP
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LDBL_MIN_EXP
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FLT_MIN_10_EXP
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DBL_MIN_10_EXP
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LDBL_MIN_10_EXP
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FLT_MAX_EXP
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DBL_MAX_EXP
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LDBL_MAX_EXP
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FLT_MAX_10_EXP
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DBL_MAX_10_EXP
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LDBL_MAX_10_EXP
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FLT_MAX
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DBL_MAX
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LDBL_MAX
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FLT_EPSILON
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DBL_EPSILON
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LDBL_EPSILON
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FLT_MIN
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DBL_MIN
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LDBL_MIN
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FLT_TRUE_MIN // C11
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DBL_TRUE_MIN // C11
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LDBL_TRUE_MIN // C11
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*/
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#include <__assert> // all public C++ headers provide the assertion handler
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#include <__config>
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#include <float.h>
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#if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
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# pragma GCC system_header
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#endif
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#endif // _LIBCPP_CFLOAT
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