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-rw-r--r--ChangeLog23
-rw-r--r--bits/huge_val.h28
-rw-r--r--bits/huge_val_flt128.h23
-rw-r--r--bits/huge_valf.h28
-rw-r--r--bits/huge_vall.h28
-rw-r--r--math/Makefile6
-rw-r--r--math/math.h25
-rw-r--r--sysdeps/ia64/bits/huge_vall.h41
-rw-r--r--sysdeps/ieee754/bits/huge_val.h53
-rw-r--r--sysdeps/ieee754/bits/huge_valf.h51
-rw-r--r--sysdeps/m68k/m680x0/bits/huge_vall.h41
-rw-r--r--sysdeps/sh/bits/huge_val.h54
-rw-r--r--sysdeps/sparc/bits/huge_vall.h47
-rw-r--r--sysdeps/x86/bits/huge_vall.h41
14 files changed, 43 insertions, 446 deletions
diff --git a/ChangeLog b/ChangeLog
index befd2ed2b1..e7849b168b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,26 @@
+2017-08-31  Joseph Myers  <joseph@codesourcery.com>
+
+	* math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
+	bits/huge_vall.h or bits/huge_val_flt128.h.
+	(HUGE_VAL): Define directly here.
+	[__USE_ISOC99] (HUGE_VALF): Likewise.
+	[__USE_ISOC99] (HUGE_VALL): Likewise.
+	[__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
+	(HUGE_VAL_F128): Likewise.
+	* math/Makefile (headers): Remove bits/huge_val.h,
+	bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
+	* bits/huge_val.h: Remove.
+	* bits/huge_val_flt128.h: Likewise.
+	* bits/huge_valf.h: Likewise.
+	* bits/huge_vall.h: Likewise.
+	* sysdeps/ia64/bits/huge_vall.h: Likewise.
+	* sysdeps/ieee754/bits/huge_val.h: Likewise.
+	* sysdeps/ieee754/bits/huge_valf.h: Likewise.
+	* sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
+	* sysdeps/sh/bits/huge_val.h: Likewise.
+	* sysdeps/sparc/bits/huge_vall.h: Likewise.
+	* sysdeps/x86/bits/huge_vall.h: Likewise.
+
 2017-08-31  Florian Weimer  <fweimer@redhat.com>
 
 	* elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
diff --git a/bits/huge_val.h b/bits/huge_val.h
deleted file mode 100644
index e29a793a76..0000000000
--- a/bits/huge_val.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/* Stub `HUGE_VAL' constant.
-   Used by <stdlib.h> and <math.h> functions for overflow.
-   Copyright (C) 1992-2017 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _MATH_H
-# error "Never use <bits/huge_val.h> directly; include <math.h> instead."
-#endif
-
-#if __GNUC_PREREQ(3,3)
-# define HUGE_VAL	(__builtin_huge_val())
-#else
-# define HUGE_VAL	1e37
-#endif
diff --git a/bits/huge_val_flt128.h b/bits/huge_val_flt128.h
deleted file mode 100644
index 63c258e85c..0000000000
--- a/bits/huge_val_flt128.h
+++ /dev/null
@@ -1,23 +0,0 @@
-/* Default `HUGE_VAL_F128' constant.
-   Copyright (C) 2017 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _MATH_H
-# error "Never use <bits/huge_val_flt128.h> directly; include <math.h> instead."
-#endif
-
-#define HUGE_VAL_F128 (__builtin_huge_valf128 ())
diff --git a/bits/huge_valf.h b/bits/huge_valf.h
deleted file mode 100644
index 4c48dab6c9..0000000000
--- a/bits/huge_valf.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/* Stub `HUGE_VALF' constant.
-   Used by <stdlib.h> and <math.h> functions for overflow.
-   Copyright (C) 1992-2017 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _MATH_H
-# error "Never use <bits/huge_valf.h> directly; include <math.h> instead."
-#endif
-
-#if __GNUC_PREREQ(3,3)
-# define HUGE_VALF	(__builtin_huge_valf())
-#else
-# define HUGE_VALF	1e37f
-#endif
diff --git a/bits/huge_vall.h b/bits/huge_vall.h
deleted file mode 100644
index df404e45f8..0000000000
--- a/bits/huge_vall.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/* Default `HUGE_VALL' constant.
-   Used by <stdlib.h> and <math.h> functions for overflow.
-   Copyright (C) 1992-2017 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _MATH_H
-# error "Never use <bits/huge_vall.h> directly; include <math.h> instead."
-#endif
-
-#if __GNUC_PREREQ(3,3)
-# define HUGE_VALL	(__builtin_huge_vall())
-#else
-# define HUGE_VALL	((long double) HUGE_VAL)
-#endif
diff --git a/math/Makefile b/math/Makefile
index c47a3a4a9f..01345fb775 100644
--- a/math/Makefile
+++ b/math/Makefile
@@ -22,15 +22,15 @@ subdir		:= math
 include ../Makeconfig
 
 # Installed header files.
-headers		:= math.h bits/mathcalls.h bits/mathinline.h bits/huge_val.h \
-		   bits/huge_valf.h bits/huge_vall.h bits/inf.h bits/nan.h \
+headers		:= math.h bits/mathcalls.h bits/mathinline.h \
+		   bits/inf.h bits/nan.h \
 		   fpu_control.h complex.h bits/cmathcalls.h fenv.h \
 		   bits/fenv.h bits/fenvinline.h bits/mathdef.h tgmath.h \
 		   bits/math-finite.h bits/math-vector.h \
 		   bits/libm-simd-decl-stubs.h bits/iscanonical.h \
 		   bits/flt-eval-method.h bits/fp-fast.h bits/fp-logb.h \
 		   bits/long-double.h bits/mathcalls-helper-functions.h \
-		   bits/floatn.h bits/huge_val_flt128.h
+		   bits/floatn.h
 
 # FPU support code.
 aux		:= setfpucw fpu_control
diff --git a/math/math.h b/math/math.h
index 7e41b0dd3a..dcccf8ea8c 100644
--- a/math/math.h
+++ b/math/math.h
@@ -37,18 +37,27 @@ __BEGIN_DECLS
 /* Gather machine dependent type support.  */
 #include <bits/floatn.h>
 
-/* Get machine-dependent HUGE_VAL value (returned on overflow).
-   On all IEEE754 machines, this is +Infinity.  */
-#include <bits/huge_val.h>
-
+/* Value returned on overflow.  On all IEEE754 machines, this is
+   +Infinity.  */
+#if __GNUC_PREREQ (3, 3)
+# define HUGE_VAL (__builtin_huge_val ())
+#else
+# define HUGE_VAL 1e10000
+#endif
+#ifdef __USE_ISOC99
+# if __GNUC_PREREQ (3, 3)
+#  define HUGE_VALF (__builtin_huge_valf ())
+#  define HUGE_VALL (__builtin_huge_vall ())
+# else
+#  define HUGE_VALF 1e10000f
+#  define HUGE_VALL 1e10000L
+# endif
+#endif
 #if __HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
-# include <bits/huge_val_flt128.h>
+# define HUGE_VAL_F128 (__builtin_huge_valf128 ())
 #endif
 
 #ifdef __USE_ISOC99
-# include <bits/huge_valf.h>
-# include <bits/huge_vall.h>
-
 /* Get machine-dependent INFINITY value.  */
 # include <bits/inf.h>
 
diff --git a/sysdeps/ia64/bits/huge_vall.h b/sysdeps/ia64/bits/huge_vall.h
deleted file mode 100644
index 3e2b4eca10..0000000000
--- a/sysdeps/ia64/bits/huge_vall.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/* `HUGE_VALL' constant for ia64 (where it is infinity).
-   Used by <stdlib.h> and <math.h> functions for overflow.
-   Copyright (C) 2000-2017 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _MATH_H
-# error "Never use <bits/huge_vall.h> directly; include <math.h> instead."
-#endif
-
-#if __GNUC_PREREQ(3,3)
-# define HUGE_VALL	(__builtin_huge_vall())
-#elif __GNUC_PREREQ(2,96)
-# define HUGE_VALL	(__extension__ 0x1.0p32767L)
-#else
-
-# define __HUGE_VALL_bytes	{ 0,0,0,0,0,0,0, 0x80, 0xff, 0x7f, 0,0,0,0,0,0}
-
-# define __huge_vall_t	union { unsigned char __c[16]; long double __ld; }
-# ifdef __GNUC__
-#  define HUGE_VALL	(__extension__ \
-			 ((__huge_vall_t) { __c: __HUGE_VALL_bytes }).__ld)
-# else	/* Not GCC.  */
-static __huge_vall_t __huge_vall = { __HUGE_VALL_bytes };
-#  define HUGE_VALL	(__huge_vall.__ld)
-# endif /* GCC.  */
-
-#endif /* GCC 2.95 */
diff --git a/sysdeps/ieee754/bits/huge_val.h b/sysdeps/ieee754/bits/huge_val.h
deleted file mode 100644
index fb3ba69c44..0000000000
--- a/sysdeps/ieee754/bits/huge_val.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/* `HUGE_VAL' constant for IEEE 754 machines (where it is infinity).
-   Used by <stdlib.h> and <math.h> functions for overflow.
-   Copyright (C) 1992-2017 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _MATH_H
-# error "Never use <bits/huge_val.h> directly; include <math.h> instead."
-#endif
-
-/* IEEE positive infinity (-HUGE_VAL is negative infinity).  */
-
-#if __GNUC_PREREQ(3,3)
-# define HUGE_VAL	(__builtin_huge_val())
-#elif __GNUC_PREREQ(2,96)
-# define HUGE_VAL	(__extension__ 0x1.0p2047)
-#elif defined __GNUC__
-
-# define HUGE_VAL \
-  (__extension__							      \
-   ((union { unsigned __l __attribute__((__mode__(__DI__))); double __d; })   \
-    { __l: 0x7ff0000000000000ULL }).__d)
-
-#else /* not GCC */
-
-# include <endian.h>
-
-typedef union { unsigned char __c[8]; double __d; } __huge_val_t;
-
-# if __BYTE_ORDER == __BIG_ENDIAN
-#  define __HUGE_VAL_bytes	{ 0x7f, 0xf0, 0, 0, 0, 0, 0, 0 }
-# endif
-# if __BYTE_ORDER == __LITTLE_ENDIAN
-#  define __HUGE_VAL_bytes	{ 0, 0, 0, 0, 0, 0, 0xf0, 0x7f }
-# endif
-
-static __huge_val_t __huge_val = { __HUGE_VAL_bytes };
-# define HUGE_VAL	(__huge_val.__d)
-
-#endif	/* GCC.  */
diff --git a/sysdeps/ieee754/bits/huge_valf.h b/sysdeps/ieee754/bits/huge_valf.h
deleted file mode 100644
index f24bcf452f..0000000000
--- a/sysdeps/ieee754/bits/huge_valf.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/* `HUGE_VALF' constant for IEEE 754 machines (where it is infinity).
-   Used by <stdlib.h> and <math.h> functions for overflow.
-   Copyright (C) 1992-2017 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _MATH_H
-# error "Never use <bits/huge_valf.h> directly; include <math.h> instead."
-#endif
-
-/* IEEE positive infinity (-HUGE_VAL is negative infinity).  */
-
-#if __GNUC_PREREQ(3,3)
-# define HUGE_VALF	(__builtin_huge_valf())
-#elif __GNUC_PREREQ(2,96)
-# define HUGE_VALF	(__extension__ 0x1.0p255f)
-#elif defined __GNUC__
-
-#   define HUGE_VALF \
-  (__extension__							      \
-   ((union { unsigned __l __attribute__((__mode__(__SI__))); float __d; })    \
-    { __l: 0x7f800000UL }).__d)
-
-#else /* not GCC */
-
-typedef union { unsigned char __c[4]; float __f; } __huge_valf_t;
-
-# if __BYTE_ORDER == __BIG_ENDIAN
-#  define __HUGE_VALF_bytes	{ 0x7f, 0x80, 0, 0 }
-# endif
-# if __BYTE_ORDER == __LITTLE_ENDIAN
-#  define __HUGE_VALF_bytes	{ 0, 0, 0x80, 0x7f }
-# endif
-
-static __huge_valf_t __huge_valf = { __HUGE_VALF_bytes };
-# define HUGE_VALF	(__huge_valf.__f)
-
-#endif	/* GCC.  */
diff --git a/sysdeps/m68k/m680x0/bits/huge_vall.h b/sysdeps/m68k/m680x0/bits/huge_vall.h
deleted file mode 100644
index 14a4483582..0000000000
--- a/sysdeps/m68k/m680x0/bits/huge_vall.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/* `HUGE_VALL' constant for m68k (where it is infinity).
-   Used by <stdlib.h> and <math.h> functions for overflow.
-   Copyright (C) 1992-2017 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _MATH_H
-# error "Never use <bits/huge_val.h> directly; include <math.h> instead."
-#endif
-
-#if __GNUC_PREREQ(3,3)
-# define HUGE_VALL	(__builtin_huge_vall ())
-#elif __GNUC_PREREQ(2,96)
-# define HUGE_VALL	(__extension__ 0x1.0p32767L)
-#elif defined __GNUC__
-
-# define HUGE_VALL					\
-  (__extension__					\
-   ((union { unsigned long __l[3]; long double __ld; })	\
-    { __l: { 0x7fff0000UL, 0x80000000UL, 0UL } }).__ld)
-
-#else /* not GCC */
-
-static union { unsigned char __c[12]; long double __ld; } __huge_vall =
-  { { 0x7f, 0xff, 0, 0, 0x80, 0, 0, 0, 0, 0, 0, 0 } };
-# define HUGE_VALL	(__huge_vall.__ld)
-
-#endif /* GCC 2.95.  */
diff --git a/sysdeps/sh/bits/huge_val.h b/sysdeps/sh/bits/huge_val.h
deleted file mode 100644
index aab7a23b17..0000000000
--- a/sysdeps/sh/bits/huge_val.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/* `HUGE_VAL' constants for IEEE 754 machines (where it is infinity).
-   Used by <stdlib.h> and <math.h> functions for overflow.
-   SH version.
-   Copyright (C) 1992-2017 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _MATH_H
-# error "Never use <bits/huge_val.h> directly; include <math.h> instead."
-#endif
-
-/* IEEE positive infinity (-HUGE_VAL is negative infinity).  */
-
-#if __GNUC_PREREQ(3,3)
-# define HUGE_VAL	(__builtin_huge_val())
-#elif __GNUC_PREREQ(2,96)
-# define HUGE_VAL	(__extension__ 0x1.0p2047)
-#elif defined __GNUC__
-
-#  define HUGE_VAL \
-  (__extension__							      \
-   ((union { unsigned __l __attribute__((__mode__(__DI__))); double __d; })   \
-    { __l: 0x000000007ff00000ULL }).__d)
-
-#else /* not GCC */
-
-# include <endian.h>
-
-typedef union { unsigned char __c[8]; double __d; } __huge_val_t;
-
-# if __BYTE_ORDER == __BIG_ENDIAN
-#  define __HUGE_VAL_bytes	{ 0, 0, 0, 0, 0x7f, 0xf0, 0, 0 }
-# endif
-# if __BYTE_ORDER == __LITTLE_ENDIAN
-#  define __HUGE_VAL_bytes	{ 0, 0, 0xf0, 0x7f, 0, 0, 0, 0 }
-# endif
-
-static __huge_val_t __huge_val = { __HUGE_VAL_bytes };
-# define HUGE_VAL	(__huge_val.__d)
-
-#endif	/* GCC.  */
diff --git a/sysdeps/sparc/bits/huge_vall.h b/sysdeps/sparc/bits/huge_vall.h
deleted file mode 100644
index 6704bc0528..0000000000
--- a/sysdeps/sparc/bits/huge_vall.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/* `HUGE_VALL' constant for IEEE 754 machines (where it is infinity).
-   Used by <stdlib.h> and <math.h> functions for overflow.
-   Copyright (C) 1992-2017 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _MATH_H
-# error "Never use <bits/huge_vall.h> directly; include <math.h> instead."
-#endif
-
-#if __GNUC_PREREQ(3,3)
-# define HUGE_VALL	(__builtin_huge_vall())
-#else
-# include <bits/wordsize.h>
-# if __WORDSIZE == 32
-#  define HUGE_VALL	((long double) HUGE_VAL)
-# elif __GNUC_PREREQ(2,96)
-#   define HUGE_VALL	(__extension__ 0x1.0p32767L)
-# elif defined __GNUC__
-
-#   define HUGE_VALL \
-  (__extension__							 \
-   ((union { struct { unsigned long __h, __l; } __i; long double __d; }) \
-    { __i: { __h: 0x7fff000000000000UL, __l: 0 } }).__d)
-
-# else /* not GCC */
-
-typedef union { unsigned char __c[16]; long double __d; } __huge_vall_t;
-#  define __HUGE_VALL_bytes	{ 0x7f, 0xff, 0,0,0,0,0,0,0,0,0,0,0,0,0,0 }
-static __huge_vall_t __huge_vall = { __HUGE_VALL_bytes };
-#  define HUGE_VALL	(__huge_vall.__d)
-
-# endif /* GCC.  */
-#endif /* GCC 3.3.  */
diff --git a/sysdeps/x86/bits/huge_vall.h b/sysdeps/x86/bits/huge_vall.h
deleted file mode 100644
index 9749bacc4b..0000000000
--- a/sysdeps/x86/bits/huge_vall.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/* `HUGE_VALL' constant for ix86 (where it is infinity).
-   Used by <stdlib.h> and <math.h> functions for overflow.
-   Copyright (C) 1992-2017 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#ifndef _MATH_H
-# error "Never use <bits/huge_vall.h> directly; include <math.h> instead."
-#endif
-
-#if __GNUC_PREREQ(3,3)
-# define HUGE_VALL	(__builtin_huge_vall())
-#elif __GNUC_PREREQ(2,96)
-# define HUGE_VALL	(__extension__ 0x1.0p32767L)
-#else
-
-# define __HUGE_VALL_bytes	{ 0, 0, 0, 0, 0, 0, 0, 0x80, 0xff, 0x7f, 0, 0 }
-
-# define __huge_vall_t	union { unsigned char __c[12]; long double __ld; }
-# ifdef __GNUC__
-#  define HUGE_VALL	(__extension__ \
-			 ((__huge_vall_t) { __c: __HUGE_VALL_bytes }).__ld)
-# else	/* Not GCC.  */
-static __huge_vall_t __huge_vall = { __HUGE_VALL_bytes };
-#  define HUGE_VALL	(__huge_vall.__ld)
-#  endif /* GCC.  */
-
-#endif /* GCC 2.95 */
generated by cgit-pink 1.4.1 (git 2.36.1) at 2024-11-21 23:49:59 +0000