mathconf.h (FINITE_P, INFINITE_P): Remove macro definitions.
* libmath/mathconf.h (FINITE_P, INFINITE_P): Remove macro definitions. From-SVN: r39767
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@ -1,3 +1,8 @@
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2001-02-16 Gabriel Dos Reis <gdr@codesourcery.com>
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* libmath/mathconf.h (FINITE_P, INFINITE_P): Remove macro
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definitions.
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2001-02-15 Benjamin Kosnik <bkoz@redhat.com>
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2001-02-15 Benjamin Kosnik <bkoz@redhat.com>
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* include/bits/c++config: Revert.
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* include/bits/c++config: Revert.
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@ -128,100 +128,6 @@ double nan (void);
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# define M_PI 3.14159265358979323846
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# define M_PI 3.14159265358979323846
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#endif
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#endif
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/* Test whether number is finite. */
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#ifdef isfinite
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/* This is an ISO C99 function. */
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# define FINITE_P(X) isfinite (X)
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# define FINITEF_P(X) isfinite (X)
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# define FINITEL_P(X) isfinite (X)
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#else
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# ifdef IsNANorINF
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/* This is for Solaris, which does not have special macros for other
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types. */
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# define FINITE_P(X) (!IsNANorINF (X))
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# define FINITEF_P(X) (!IsNANorINF (X))
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# define FINITEL_P(X) (!IsNANorINF (X))
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# else
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# if defined _GLIBCPP_HAVE_ISINF && defined _GLIBCPP_HAVE_ISNAN
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# define FINITE_P(X) ({ double __x = (X); !isinf (__x) && !isnan (__x); })
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# else
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# ifdef _GLIBCPP_HAVE_FINITE
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# define FINITE_P(X) finite (X)
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# else
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# error "We need FINITE_P"
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# endif
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# endif
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# if defined _GLIBCPP_HAVE_ISINFF && defined _GLIBCPP_HAVE_ISNANF
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# define FINITEF_P(X) ({ float __x = (X); !isinff (__x) && !isnanf (__x); })
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# else
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# ifdef _GLIBCPP_HAVE_FINITE
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# define FINITEF_P(X) finite (X)
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# else
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# define FINITEF_P(X) FINITE_P (X)
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# endif
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# endif
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# if defined _GLIBCPP_HAVE_ISINFL && defined _GLIBCPP_HAVE_ISNANL
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# define FINITEL_P(X) ({ long double __x = (X); \
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!isinfl (__x) && !isnanl (__x); })
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# else
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# ifdef _GLIBCPP_HAVE_QFINITE
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# define FINITEL_P(X) qfinite (X)
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# else
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# define FINITEL_P(X) FINITE_P (X)
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# endif
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# endif
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# endif
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#endif
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/* Test whether number is infinite. */
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#ifdef isinf
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/* This is an ISO C99 macro. */
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# define INFINITE_P(X) isinf (X)
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# define INFINITEF_P(X) isinf (X)
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# define INFINITEL_P(X) isinf (X)
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#else
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# ifdef IsINF
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/* This is for Solaris, which does not have special macros for other
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types. */
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# define INFINITE_P(X) IsINF (X)
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# define INFINITEF_P(X) IsINF (X)
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# define INFINITEL_P(X) IsINF (X)
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# else
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# if defined _GLIBCPP_HAVE_ISINF
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# define INFINITE_P(X) isinf (X)
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# else
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# ifdef _GLIBCPP_HAVE_FPCLASS
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# ifdef _FPCLASS_PINF
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/* Mingw defines _FPCLASS_PINF. */
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# define FP_PINF _FPCLASS_PINF
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# endif
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/* This is for Irix and Mingw. */
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# define INFINITE_P(X) (fpclass (fabs (X)) == FP_PINF)
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# else
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# ifdef IS_INF
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/* This is for AIX. */
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# define INFINITE_P(X) ({ double __d = (X); IS_INF (__d); })
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# else
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# error "We need INFINITE_P"
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# endif
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# endif
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# endif
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# if defined _GLIBCPP_HAVE_ISINFF
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# define INFINITEF_P(X) isinff (X)
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# else
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# define INFINITEF_P(X) INFINITE_P (X)
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# endif
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# if defined _GLIBCPP_HAVE_ISINFL
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# define INFINITEL_P(X) isinfl (X)
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# else
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# ifdef _GLIBCPP_HAVE_QFPCLASS
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# define INFINITEL_P(X) (qfpclass (fabsl (X)) == FP_PINF)
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# else
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# define INFINITEL_P(X) INFINITE_P (X)
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# endif
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# endif
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# endif
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#endif
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#ifdef __cplusplus
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#ifdef __cplusplus
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extern "C" {
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extern "C" {
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