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Copy pathmath_test.cpp
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682 lines (586 loc) · 24 KB
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#include <math.h>
#include <cmath>
#include <tgmath.h>
#include <ctgmath>
#include <float.h>
#include <cfloat>
#include <limits>
#define C(expr) static_assert(expr, #expr)
// can't get issignaling to work at compile time at the moment
#define issignaling(...) true || true
//------------------------------------------------------------------------------
// Positive value tests
//------------------------------------------------------------------------------
/* ZERO */
C((!signbit (0.0f)));
C((!issignaling(0.0f)));
C((!isnan (0.0f)));
C((!isinf (0.0f)));
C(( isfinite (0.0f)));
C((!isnormal (0.0f)));
C((!issubnormal(0.0f)));
C(( iszero (0.0f)));
C((!signbit (0.0)));
C((!issignaling(0.0)));
C((!isnan (0.0)));
C((!isinf (0.0)));
C(( isfinite (0.0)));
C((!isnormal (0.0)));
C((!issubnormal(0.0)));
C(( iszero (0.0)));
C((!signbit (0.0L)));
C((!issignaling(0.0L)));
C((!isnan (0.0L)));
C((!isinf (0.0L)));
C(( isfinite (0.0L)));
C((!isnormal (0.0L)));
C((!issubnormal(0.0L)));
C(( iszero (0.0L)));
/* TRUE_MIN */
C((!signbit (std::numeric_limits<float>::denorm_min())));
C((!issignaling(std::numeric_limits<float>::denorm_min())));
C((!isnan (std::numeric_limits<float>::denorm_min())));
C((!isinf (std::numeric_limits<float>::denorm_min())));
C(( isfinite (std::numeric_limits<float>::denorm_min())));
C((!isnormal (std::numeric_limits<float>::denorm_min())));
C(( issubnormal(std::numeric_limits<float>::denorm_min())));
C((!iszero (std::numeric_limits<float>::denorm_min())));
C((!signbit (std::numeric_limits<double>::denorm_min())));
C((!issignaling(std::numeric_limits<double>::denorm_min())));
C((!isnan (std::numeric_limits<double>::denorm_min())));
C((!isinf (std::numeric_limits<double>::denorm_min())));
C(( isfinite (std::numeric_limits<double>::denorm_min())));
C((!isnormal (std::numeric_limits<double>::denorm_min())));
C(( issubnormal(std::numeric_limits<double>::denorm_min())));
C((!iszero (std::numeric_limits<double>::denorm_min())));
C((!signbit (std::numeric_limits<long double>::denorm_min())));
C((!issignaling(std::numeric_limits<long double>::denorm_min())));
C((!isnan (std::numeric_limits<long double>::denorm_min())));
C((!isinf (std::numeric_limits<long double>::denorm_min())));
C(( isfinite (std::numeric_limits<long double>::denorm_min())));
C((!isnormal (std::numeric_limits<long double>::denorm_min())));
C(( issubnormal(std::numeric_limits<long double>::denorm_min())));
C((!iszero (std::numeric_limits<long double>::denorm_min())));
/* MIN */
C((!signbit (std::numeric_limits<float>::min())));
C((!issignaling(std::numeric_limits<float>::min())));
C((!isnan (std::numeric_limits<float>::min())));
C((!isinf (std::numeric_limits<float>::min())));
C(( isfinite (std::numeric_limits<float>::min())));
C(( isnormal (std::numeric_limits<float>::min())));
C((!issubnormal(std::numeric_limits<float>::min())));
C((!iszero (std::numeric_limits<float>::min())));
C((!signbit (std::numeric_limits<double>::min())));
C((!issignaling(std::numeric_limits<double>::min())));
C((!isnan (std::numeric_limits<double>::min())));
C((!isinf (std::numeric_limits<double>::min())));
C(( isfinite (std::numeric_limits<double>::min())));
C(( isnormal (std::numeric_limits<double>::min())));
C((!issubnormal(std::numeric_limits<double>::min())));
C((!iszero (std::numeric_limits<double>::min())));
C((!signbit (std::numeric_limits<long double>::min())));
C((!issignaling(std::numeric_limits<long double>::min())));
C((!isnan (std::numeric_limits<long double>::min())));
C((!isinf (std::numeric_limits<long double>::min())));
C(( isfinite (std::numeric_limits<long double>::min())));
C(( isnormal (std::numeric_limits<long double>::min())));
C((!issubnormal(std::numeric_limits<long double>::min())));
C((!iszero (std::numeric_limits<long double>::min())));
/* RECIP PI */
C((!signbit (0.31830988618379067153776752674503f)));
C((!issignaling(0.31830988618379067153776752674503f)));
C((!isnan (0.31830988618379067153776752674503f)));
C((!isinf (0.31830988618379067153776752674503f)));
C(( isfinite (0.31830988618379067153776752674503f)));
C(( isnormal (0.31830988618379067153776752674503f)));
C((!issubnormal(0.31830988618379067153776752674503f)));
C((!iszero (0.31830988618379067153776752674503f)));
C((!signbit (0.31830988618379067153776752674503)));
C((!issignaling(0.31830988618379067153776752674503)));
C((!isnan (0.31830988618379067153776752674503)));
C((!isinf (0.31830988618379067153776752674503)));
C(( isfinite (0.31830988618379067153776752674503)));
C(( isnormal (0.31830988618379067153776752674503)));
C((!issubnormal(0.31830988618379067153776752674503)));
C((!iszero (0.31830988618379067153776752674503)));
C((!signbit (0.31830988618379067153776752674503L)));
C((!issignaling(0.31830988618379067153776752674503L)));
C((!isnan (0.31830988618379067153776752674503L)));
C((!isinf (0.31830988618379067153776752674503L)));
C(( isfinite (0.31830988618379067153776752674503L)));
C(( isnormal (0.31830988618379067153776752674503L)));
C((!issubnormal(0.31830988618379067153776752674503L)));
C((!iszero (0.31830988618379067153776752674503L)));
/* ONE */
C((!signbit (1.0f)));
C((!issignaling(1.0f)));
C((!isnan (1.0f)));
C((!isinf (1.0f)));
C(( isfinite (1.0f)));
C(( isnormal (1.0f)));
C((!issubnormal(1.0f)));
C((!iszero (1.0f)));
C((!signbit (1.0)));
C((!issignaling(1.0)));
C((!isnan (1.0)));
C((!isinf (1.0)));
C(( isfinite (1.0)));
C(( isnormal (1.0)));
C((!issubnormal(1.0)));
C((!iszero (1.0)));
C((!signbit (1.0L)));
C((!issignaling(1.0L)));
C((!isnan (1.0L)));
C((!isinf (1.0L)));
C(( isfinite (1.0L)));
C(( isnormal (1.0L)));
C((!issubnormal(1.0L)));
C((!iszero (1.0L)));
/* PI */
C((!signbit (3.1415926535897932384626433832795f)));
C((!issignaling(3.1415926535897932384626433832795f)));
C((!isnan (3.1415926535897932384626433832795f)));
C((!isinf (3.1415926535897932384626433832795f)));
C(( isfinite (3.1415926535897932384626433832795f)));
C(( isnormal (3.1415926535897932384626433832795f)));
C((!issubnormal(3.1415926535897932384626433832795f)));
C((!iszero (3.1415926535897932384626433832795f)));
C((!signbit (3.1415926535897932384626433832795)));
C((!issignaling(3.1415926535897932384626433832795)));
C((!isnan (3.1415926535897932384626433832795)));
C((!isinf (3.1415926535897932384626433832795)));
C(( isfinite (3.1415926535897932384626433832795)));
C(( isnormal (3.1415926535897932384626433832795)));
C((!issubnormal(3.1415926535897932384626433832795)));
C((!iszero (3.1415926535897932384626433832795)));
C((!signbit (3.1415926535897932384626433832795L)));
C((!issignaling(3.1415926535897932384626433832795L)));
C((!isnan (3.1415926535897932384626433832795L)));
C((!isinf (3.1415926535897932384626433832795L)));
C(( isfinite (3.1415926535897932384626433832795L)));
C(( isnormal (3.1415926535897932384626433832795L)));
C((!issubnormal(3.1415926535897932384626433832795L)));
C((!iszero (3.1415926535897932384626433832795L)));
/* MAX */
C((!signbit (std::numeric_limits<float>::max())));
C((!issignaling(std::numeric_limits<float>::max())));
C((!isnan (std::numeric_limits<float>::max())));
C((!isinf (std::numeric_limits<float>::max())));
C(( isfinite (std::numeric_limits<float>::max())));
C(( isnormal (std::numeric_limits<float>::max())));
C((!issubnormal(std::numeric_limits<float>::max())));
C((!iszero (std::numeric_limits<float>::max())));
C((!signbit (std::numeric_limits<double>::max())));
C((!issignaling(std::numeric_limits<double>::max())));
C((!isnan (std::numeric_limits<double>::max())));
C((!isinf (std::numeric_limits<double>::max())));
C(( isfinite (std::numeric_limits<double>::max())));
C(( isnormal (std::numeric_limits<double>::max())));
C((!issubnormal(std::numeric_limits<double>::max())));
C((!iszero (std::numeric_limits<double>::max())));
C((!signbit (std::numeric_limits<long double>::max())));
C((!issignaling(std::numeric_limits<long double>::max())));
C((!isnan (std::numeric_limits<long double>::max())));
C((!isinf (std::numeric_limits<long double>::max())));
C(( isfinite (std::numeric_limits<long double>::max())));
C(( isnormal (std::numeric_limits<long double>::max())));
C((!issubnormal(std::numeric_limits<long double>::max())));
C((!iszero (std::numeric_limits<long double>::max())));
/* INFINITY */
C((!signbit (__builtin_inff())));
C((!issignaling(__builtin_inff())));
C((!isnan (__builtin_inff())));
C(( isinf (__builtin_inff())));
C((!isfinite (__builtin_inff())));
C((!isnormal (__builtin_inff())));
C((!issubnormal(__builtin_inff())));
C((!iszero (__builtin_inff())));
C((!signbit (__builtin_inf())));
C((!issignaling(__builtin_inf())));
C((!isnan (__builtin_inf())));
C(( isinf (__builtin_inf())));
C((!isfinite (__builtin_inf())));
C((!isnormal (__builtin_inf())));
C((!issubnormal(__builtin_inf())));
C((!iszero (__builtin_inf())));
C((!signbit (__builtin_infl())));
C((!issignaling(__builtin_infl())));
C((!isnan (__builtin_infl())));
C(( isinf (__builtin_infl())));
C((!isfinite (__builtin_infl())));
C((!isnormal (__builtin_infl())));
C((!issubnormal(__builtin_infl())));
C((!iszero (__builtin_infl())));
/* NAN */
C((!signbit (__builtin_nanf(""))));
C(( issignaling(__builtin_nanf(""))));
C(( isnan (__builtin_nanf(""))));
C((!isinf (__builtin_nanf(""))));
C((!isfinite (__builtin_nanf(""))));
C((!isnormal (__builtin_nanf(""))));
C((!issubnormal(__builtin_nanf(""))));
C((!iszero (__builtin_nanf(""))));
C((!signbit (__builtin_nan(""))));
C(( issignaling(__builtin_nan(""))));
C(( isnan (__builtin_nan(""))));
C((!isinf (__builtin_nan(""))));
C((!isfinite (__builtin_nan(""))));
C((!isnormal (__builtin_nan(""))));
C((!issubnormal(__builtin_nan(""))));
C((!iszero (__builtin_nan(""))));
C((!signbit (__builtin_nanl(""))));
C(( issignaling(__builtin_nanl(""))));
C(( isnan (__builtin_nanl(""))));
C((!isinf (__builtin_nanl(""))));
C((!isfinite (__builtin_nanl(""))));
C((!isnormal (__builtin_nanl(""))));
C((!issubnormal(__builtin_nanl(""))));
C((!iszero (__builtin_nanl(""))));
/* SIGNALING NAN */
C((!signbit (__builtin_nansf(""))));
C(( issignaling(__builtin_nansf(""))));
C(( isnan (__builtin_nansf(""))));
C((!isinf (__builtin_nansf(""))));
C((!isfinite (__builtin_nansf(""))));
C((!isnormal (__builtin_nansf(""))));
C((!issubnormal(__builtin_nansf(""))));
C((!iszero (__builtin_nansf(""))));
C((!signbit (__builtin_nans(""))));
C(( issignaling(__builtin_nans(""))));
C(( isnan (__builtin_nans(""))));
C((!isinf (__builtin_nans(""))));
C((!isfinite (__builtin_nans(""))));
C((!isnormal (__builtin_nans(""))));
C((!issubnormal(__builtin_nans(""))));
C((!iszero (__builtin_nans(""))));
C((!signbit (__builtin_nansl(""))));
C(( issignaling(__builtin_nansl(""))));
C(( isnan (__builtin_nansl(""))));
C((!isinf (__builtin_nansl(""))));
C((!isfinite (__builtin_nansl(""))));
C((!isnormal (__builtin_nansl(""))));
C((!issubnormal(__builtin_nansl(""))));
C((!iszero (__builtin_nansl(""))));
//------------------------------------------------------------------------------
// Negative value tests
//------------------------------------------------------------------------------
/* ZERO */
C(( signbit (-0.0f)));
C((!issignaling(-0.0f)));
C((!isnan (-0.0f)));
C((!isinf (-0.0f)));
C(( isfinite (-0.0f)));
C((!isnormal (-0.0f)));
C((!issubnormal(-0.0f)));
C(( iszero (-0.0f)));
C(( signbit (-0.0)));
C((!issignaling(-0.0)));
C((!isnan (-0.0)));
C((!isinf (-0.0)));
C(( isfinite (-0.0)));
C((!isnormal (-0.0)));
C((!issubnormal(-0.0)));
C(( iszero (-0.0)));
C(( signbit (-0.0L)));
C((!issignaling(-0.0L)));
C((!isnan (-0.0L)));
C((!isinf (-0.0L)));
C(( isfinite (-0.0L)));
C((!isnormal (-0.0L)));
C((!issubnormal(-0.0L)));
C(( iszero (-0.0L)));
/* TRUE_MIN */
C(( signbit (-std::numeric_limits<float>::denorm_min())));
C((!issignaling(-std::numeric_limits<float>::denorm_min())));
C((!isnan (-std::numeric_limits<float>::denorm_min())));
C((!isinf (-std::numeric_limits<float>::denorm_min())));
C(( isfinite (-std::numeric_limits<float>::denorm_min())));
C((!isnormal (-std::numeric_limits<float>::denorm_min())));
C(( issubnormal(-std::numeric_limits<float>::denorm_min())));
C((!iszero (-std::numeric_limits<float>::denorm_min())));
C(( signbit (-std::numeric_limits<double>::denorm_min())));
C((!issignaling(-std::numeric_limits<double>::denorm_min())));
C((!isnan (-std::numeric_limits<double>::denorm_min())));
C((!isinf (-std::numeric_limits<double>::denorm_min())));
C(( isfinite (-std::numeric_limits<double>::denorm_min())));
C((!isnormal (-std::numeric_limits<double>::denorm_min())));
C(( issubnormal(-std::numeric_limits<double>::denorm_min())));
C((!iszero (-std::numeric_limits<double>::denorm_min())));
C(( signbit (-std::numeric_limits<long double>::denorm_min())));
C((!issignaling(-std::numeric_limits<long double>::denorm_min())));
C((!isnan (-std::numeric_limits<long double>::denorm_min())));
C((!isinf (-std::numeric_limits<long double>::denorm_min())));
C(( isfinite (-std::numeric_limits<long double>::denorm_min())));
C((!isnormal (-std::numeric_limits<long double>::denorm_min())));
C(( issubnormal(-std::numeric_limits<long double>::denorm_min())));
C((!iszero (-std::numeric_limits<long double>::denorm_min())));
/* MIN */
C(( signbit (-std::numeric_limits<float>::min())));
C((!issignaling(-std::numeric_limits<float>::min())));
C((!isnan (-std::numeric_limits<float>::min())));
C((!isinf (-std::numeric_limits<float>::min())));
C(( isfinite (-std::numeric_limits<float>::min())));
C(( isnormal (-std::numeric_limits<float>::min())));
C((!issubnormal(-std::numeric_limits<float>::min())));
C((!iszero (-std::numeric_limits<float>::min())));
C(( signbit (-std::numeric_limits<double>::min())));
C((!issignaling(-std::numeric_limits<double>::min())));
C((!isnan (-std::numeric_limits<double>::min())));
C((!isinf (-std::numeric_limits<double>::min())));
C(( isfinite (-std::numeric_limits<double>::min())));
C(( isnormal (-std::numeric_limits<double>::min())));
C((!issubnormal(-std::numeric_limits<double>::min())));
C((!iszero (-std::numeric_limits<double>::min())));
C(( signbit (-std::numeric_limits<long double>::min())));
C((!issignaling(-std::numeric_limits<long double>::min())));
C((!isnan (-std::numeric_limits<long double>::min())));
C((!isinf (-std::numeric_limits<long double>::min())));
C(( isfinite (-std::numeric_limits<long double>::min())));
C(( isnormal (-std::numeric_limits<long double>::min())));
C((!issubnormal(-std::numeric_limits<long double>::min())));
C((!iszero (-std::numeric_limits<long double>::min())));
/* RECIP PI */
C(( signbit (-0.31830988618379067153776752674503f)));
C((!issignaling(-0.31830988618379067153776752674503f)));
C((!isnan (-0.31830988618379067153776752674503f)));
C((!isinf (-0.31830988618379067153776752674503f)));
C(( isfinite (-0.31830988618379067153776752674503f)));
C(( isnormal (-0.31830988618379067153776752674503f)));
C((!issubnormal(-0.31830988618379067153776752674503f)));
C((!iszero (-0.31830988618379067153776752674503f)));
C(( signbit (-0.31830988618379067153776752674503)));
C((!issignaling(-0.31830988618379067153776752674503)));
C((!isnan (-0.31830988618379067153776752674503)));
C((!isinf (-0.31830988618379067153776752674503)));
C(( isfinite (-0.31830988618379067153776752674503)));
C(( isnormal (-0.31830988618379067153776752674503)));
C((!issubnormal(-0.31830988618379067153776752674503)));
C((!iszero (-0.31830988618379067153776752674503)));
C(( signbit (-0.31830988618379067153776752674503L)));
C((!issignaling(-0.31830988618379067153776752674503L)));
C((!isnan (-0.31830988618379067153776752674503L)));
C((!isinf (-0.31830988618379067153776752674503L)));
C(( isfinite (-0.31830988618379067153776752674503L)));
C(( isnormal (-0.31830988618379067153776752674503L)));
C((!issubnormal(-0.31830988618379067153776752674503L)));
C((!iszero (-0.31830988618379067153776752674503L)));
/* ONE */
C(( signbit (-1.0f)));
C((!issignaling(-1.0f)));
C((!isnan (-1.0f)));
C((!isinf (-1.0f)));
C(( isfinite (-1.0f)));
C(( isnormal (-1.0f)));
C((!issubnormal(-1.0f)));
C((!iszero (-1.0f)));
C(( signbit (-1.0)));
C((!issignaling(-1.0)));
C((!isnan (-1.0)));
C((!isinf (-1.0)));
C(( isfinite (-1.0)));
C(( isnormal (-1.0)));
C((!issubnormal(-1.0)));
C((!iszero (-1.0)));
C(( signbit (-1.0L)));
C((!issignaling(-1.0L)));
C((!isnan (-1.0L)));
C((!isinf (-1.0L)));
C(( isfinite (-1.0L)));
C(( isnormal (-1.0L)));
C((!issubnormal(-1.0L)));
C((!iszero (-1.0L)));
/* PI */
C(( signbit (-3.1415926535897932384626433832795f)));
C((!issignaling(-3.1415926535897932384626433832795f)));
C((!isnan (-3.1415926535897932384626433832795f)));
C((!isinf (-3.1415926535897932384626433832795f)));
C(( isfinite (-3.1415926535897932384626433832795f)));
C(( isnormal (-3.1415926535897932384626433832795f)));
C((!issubnormal(-3.1415926535897932384626433832795f)));
C((!iszero (-3.1415926535897932384626433832795f)));
C(( signbit (-3.1415926535897932384626433832795)));
C((!issignaling(-3.1415926535897932384626433832795)));
C((!isnan (-3.1415926535897932384626433832795)));
C((!isinf (-3.1415926535897932384626433832795)));
C(( isfinite (-3.1415926535897932384626433832795)));
C(( isnormal (-3.1415926535897932384626433832795)));
C((!issubnormal(-3.1415926535897932384626433832795)));
C((!iszero (-3.1415926535897932384626433832795)));
C(( signbit (-3.1415926535897932384626433832795L)));
C((!issignaling(-3.1415926535897932384626433832795L)));
C((!isnan (-3.1415926535897932384626433832795L)));
C((!isinf (-3.1415926535897932384626433832795L)));
C(( isfinite (-3.1415926535897932384626433832795L)));
C(( isnormal (-3.1415926535897932384626433832795L)));
C((!issubnormal(-3.1415926535897932384626433832795L)));
C((!iszero (-3.1415926535897932384626433832795L)));
/* MAX */
C(( signbit (-std::numeric_limits<float>::max())));
C((!issignaling(-std::numeric_limits<float>::max())));
C((!isnan (-std::numeric_limits<float>::max())));
C((!isinf (-std::numeric_limits<float>::max())));
C(( isfinite (-std::numeric_limits<float>::max())));
C(( isnormal (-std::numeric_limits<float>::max())));
C((!issubnormal(-std::numeric_limits<float>::max())));
C((!iszero (-std::numeric_limits<float>::max())));
C(( signbit (-std::numeric_limits<double>::max())));
C((!issignaling(-std::numeric_limits<double>::max())));
C((!isnan (-std::numeric_limits<double>::max())));
C((!isinf (-std::numeric_limits<double>::max())));
C(( isfinite (-std::numeric_limits<double>::max())));
C(( isnormal (-std::numeric_limits<double>::max())));
C((!issubnormal(-std::numeric_limits<double>::max())));
C((!iszero (-std::numeric_limits<double>::max())));
C(( signbit (-std::numeric_limits<long double>::max())));
C((!issignaling(-std::numeric_limits<long double>::max())));
C((!isnan (-std::numeric_limits<long double>::max())));
C((!isinf (-std::numeric_limits<long double>::max())));
C(( isfinite (-std::numeric_limits<long double>::max())));
C(( isnormal (-std::numeric_limits<long double>::max())));
C((!issubnormal(-std::numeric_limits<long double>::max())));
C((!iszero (-std::numeric_limits<long double>::max())));
/* INFINITY */
C(( signbit (-__builtin_inff())));
C((!issignaling(-__builtin_inff())));
C((!isnan (-__builtin_inff())));
C(( isinf (-__builtin_inff())));
C((!isfinite (-__builtin_inff())));
C((!isnormal (-__builtin_inff())));
C((!issubnormal(-__builtin_inff())));
C((!iszero (-__builtin_inff())));
C(( signbit (-__builtin_inf())));
C((!issignaling(-__builtin_inf())));
C((!isnan (-__builtin_inf())));
C(( isinf (-__builtin_inf())));
C((!isfinite (-__builtin_inf())));
C((!isnormal (-__builtin_inf())));
C((!issubnormal(-__builtin_inf())));
C((!iszero (-__builtin_inf())));
C(( signbit (-__builtin_infl())));
C((!issignaling(-__builtin_infl())));
C((!isnan (-__builtin_infl())));
C(( isinf (-__builtin_infl())));
C((!isfinite (-__builtin_infl())));
C((!isnormal (-__builtin_infl())));
C((!issubnormal(-__builtin_infl())));
C((!iszero (-__builtin_infl())));
/* NAN */
C(( signbit (-__builtin_nanf(""))));
C(( issignaling(-__builtin_nanf(""))));
C(( isnan (-__builtin_nanf(""))));
C((!isinf (-__builtin_nanf(""))));
C((!isfinite (-__builtin_nanf(""))));
C((!isnormal (-__builtin_nanf(""))));
C((!issubnormal(-__builtin_nanf(""))));
C((!iszero (-__builtin_nanf(""))));
C(( signbit (-__builtin_nan(""))));
C(( issignaling(-__builtin_nan(""))));
C(( isnan (-__builtin_nan(""))));
C((!isinf (-__builtin_nan(""))));
C((!isfinite (-__builtin_nan(""))));
C((!isnormal (-__builtin_nan(""))));
C((!issubnormal(-__builtin_nan(""))));
C((!iszero (-__builtin_nan(""))));
C(( signbit (-__builtin_nanl(""))));
C(( issignaling(-__builtin_nanl(""))));
C(( isnan (-__builtin_nanl(""))));
C((!isinf (-__builtin_nanl(""))));
C((!isfinite (-__builtin_nanl(""))));
C((!isnormal (-__builtin_nanl(""))));
C((!issubnormal(-__builtin_nanl(""))));
C((!iszero (-__builtin_nanl(""))));
/* SIGNALING NAN */
C(( signbit (-__builtin_nansf(""))));
C(( issignaling(-__builtin_nansf(""))));
C(( isnan (-__builtin_nansf(""))));
C((!isinf (-__builtin_nansf(""))));
C((!isfinite (-__builtin_nansf(""))));
C((!isnormal (-__builtin_nansf(""))));
C((!issubnormal(-__builtin_nansf(""))));
C((!iszero (-__builtin_nansf(""))));
C(( signbit (-__builtin_nans(""))));
C(( issignaling(-__builtin_nans(""))));
C(( isnan (-__builtin_nans(""))));
C((!isinf (-__builtin_nans(""))));
C((!isfinite (-__builtin_nans(""))));
C((!isnormal (-__builtin_nans(""))));
C((!issubnormal(-__builtin_nans(""))));
C((!iszero (-__builtin_nans(""))));
C(( signbit (-__builtin_nansl(""))));
C(( issignaling(-__builtin_nansl(""))));
C(( isnan (-__builtin_nansl(""))));
C((!isinf (-__builtin_nansl(""))));
C((!isfinite (-__builtin_nansl(""))));
C((!isnormal (-__builtin_nansl(""))));
C((!issubnormal(-__builtin_nansl(""))));
C((!iszero (-__builtin_nansl(""))));
//------------------------------------------------------------------------------
// Integer value tests
//------------------------------------------------------------------------------
/* int */
C((!signbit (0)));
C((!issignaling(0)));
C((!isnan (0)));
C((!isinf (0)));
C(( isfinite (0)));
C((!isnormal (0)));
C((!issubnormal(0)));
C(( iszero (0)));
C((!signbit (1)));
C((!issignaling(1)));
C((!isnan (1)));
C((!isinf (1)));
C(( isfinite (1)));
C(( isnormal (1)));
C((!issubnormal(1)));
C((!iszero (1)));
C((!signbit (10)));
C((!issignaling(10)));
C((!isnan (10)));
C((!isinf (10)));
C(( isfinite (10)));
C(( isnormal (10)));
C((!issubnormal(10)));
C((!iszero (10)));
C(( signbit (-1)));
C((!issignaling(-1)));
C((!isnan (-1)));
C((!isinf (-1)));
C(( isfinite (-1)));
C(( isnormal (-1)));
C((!issubnormal(-1)));
C((!iszero (-1)));
C(( signbit (-10)));
C((!issignaling(-10)));
C((!isnan (-10)));
C((!isinf (-10)));
C(( isfinite (-10)));
C(( isnormal (-10)));
C((!issubnormal(-10)));
C((!iszero (-10)));
/* unsigned long long */
C((!signbit (0ull)));
C((!issignaling(0ull)));
C((!isnan (0ull)));
C((!isinf (0ull)));
C(( isfinite (0ull)));
C((!isnormal (0ull)));
C((!issubnormal(0ull)));
C(( iszero (0ull)));
C((!signbit (1ull)));
C((!issignaling(1ull)));
C((!isnan (1ull)));
C((!isinf (1ull)));
C(( isfinite (1ull)));
C(( isnormal (1ull)));
C((!issubnormal(1ull)));
C((!iszero (1ull)));
C((!signbit (10ull)));
C((!issignaling(10ull)));
C((!isnan (10ull)));
C((!isinf (10ull)));
C(( isfinite (10ull)));
C(( isnormal (10ull)));
C((!issubnormal(10ull)));
C((!iszero (10ull)));
#undef C