Moved from soft-fp/sysdeps/sparc/sparc64/s_scalbnl.c

50 files changed, 0 insertions, 2618 deletions

diff --git a/soft-fp/sysdeps/alpha/sfp-machine.h b/soft-fp/sysdeps/alpha/sfp-machine.h
deleted file mode 100644
index 73b934ddce..0000000000
--- a/soft-fp/sysdeps/alpha/sfp-machine.h
+++ /dev/null
@@ -1,35 +0,0 @@
-#define _FP_W_TYPE_SIZE		64
-#define _FP_W_TYPE		unsigned long
-#define _FP_WS_TYPE		signed long
-#define _FP_I_TYPE		long
-
-#define _alpha_mul_64_128(rhi, rlo, x, y)		\
-  __asm__("umulh %2,%3,%0; mulq %2,%3,%1"		\
-	  : "=&r"(rhi), "=r"(rlo) : "r"(x), "r"(y))
-
-#define _FP_MUL_MEAT_S(R,X,Y)					\
-  _FP_MUL_MEAT_1_imm(_FP_WFRACBITS_S,R,X,Y)
-#define _FP_MUL_MEAT_D(R,X,Y)					\
-  _FP_MUL_MEAT_1_wide(_FP_WFRACBITS_D,R,X,Y,_alpha_mul_64_128)
-#define _FP_MUL_MEAT_Q(R,X,Y)					\
-  _FP_MUL_MEAT_2_wide(_FP_WFRACBITS_Q,R,X,Y,_alpha_mul_64_128)
-
-#define _FP_DIV_MEAT_S(R,X,Y)	_FP_DIV_MEAT_1_imm(S,R,X,Y,_FP_DIV_HELP_imm)
-#define _FP_DIV_MEAT_D(R,X,Y)	_FP_DIV_MEAT_1_udiv(D,R,X,Y)
-#define _FP_DIV_MEAT_Q(R,X,Y)	_FP_DIV_MEAT_2_udiv(Q,R,X,Y)
-
-#define _FP_NANFRAC_S		_FP_QNANBIT_S
-#define _FP_NANFRAC_D		_FP_QNANBIT_D
-#define _FP_NANFRAC_Q		_FP_QNANBIT_Q, 0
-/* FIXME: This is just a wild guess */
-#define _FP_NANSIGN_S		1
-#define _FP_NANSIGN_D		1
-#define _FP_NANSIGN_Q		1
-
-#define _FP_KEEPNANFRACP 1
-#define _FP_CHOOSENAN(fs, wc, R, X, Y, OP)			\
-  do {								\
-    R##_s = Y##_s;						\
-    _FP_FRAC_COPY_##wc(R,Y);					\
-    R##_c = FP_CLS_NAN;						\
-  } while (0)
diff --git a/soft-fp/sysdeps/i386/sfp-machine.h b/soft-fp/sysdeps/i386/sfp-machine.h
deleted file mode 100644
index 047452b905..0000000000
--- a/soft-fp/sysdeps/i386/sfp-machine.h
+++ /dev/null
@@ -1,87 +0,0 @@
-#define _FP_W_TYPE_SIZE		32
-#define _FP_W_TYPE		unsigned long
-#define _FP_WS_TYPE		signed long
-#define _FP_I_TYPE		long
-
-#define __FP_FRAC_ADD_2(rh, rl, xh, xl, yh, yl)				\
-  __asm__("addl %5,%1; adcl %3,%0"					\
-	  : "=r"(rh), "=r"(rl)						\
-	  : "%0"(xh), "g"(yh), "%1"(xl), "g"(yl)			\
-	  : "cc")
-
-#define __FP_FRAC_ADD_4(r3,r2,r1,r0,x3,x2,x1,x0,y3,y2,y1,y0)		\
-  do { 									\
-    __asm__ volatile("addl %5,%1; adcl %3,%0"				\
-		     : "=r"(r1), "=r"(r0)				\
-		     : "%0"(x1), "g"(y1), "%1"(x0), "g"(y0)		\
-		     : "cc");						\
-    __asm__ volatile("adcl %5,%1; adcl %3,%0"				\
-		     : "=r"(r3), "=r"(r2)				\
-		     : "%0"(x3), "g"(y3), "%1"(x2), "g"(y2)		\
-		     : "cc");						\
-  } while (0)
-
-#define __FP_FRAC_SUB_2(rh, rl, xh, xl, yh, yl)				\
-  __asm__("subl %5,%1; sbbl %4,%0"					\
-	  : "=r"(rh), "=r"(rl)						\
-	  : "0"(xh), "1"(xl), "g"(yh), "g"(yl)				\
-	  : "cc")
-
-#define __FP_CLZ(r, x)							\
-  do {									\
-    __asm__("bsrl %1,%0" : "=r"(r) : "g"(x) : "cc");			\
-    r ^= 31;								\
-  } while (0)
-
-#define _i386_mul_32_64(rh, rl, x, y)					\
-  __asm__("mull %2" : "=d"(rh), "=a"(rl) : "%g"(x), "1"(y) : "cc")
-
-#define _i386_div_64_32(q, r, nh, nl, d)				\
-  __asm__ ("divl %4" : "=a"(q), "=d"(r) : "0"(nl), "1"(nh), "g"(d) : "cc")
-
-
-#define _FP_MUL_MEAT_S(R,X,Y)					\
-  _FP_MUL_MEAT_1_wide(_FP_WFRACBITS_S,R,X,Y,_i386_mul_32_64)
-#define _FP_MUL_MEAT_D(R,X,Y)					\
-  _FP_MUL_MEAT_2_wide(_FP_WFRACBITS_D,R,X,Y,_i386_mul_32_64)
-
-#define _FP_DIV_MEAT_S(R,X,Y)	_FP_DIV_MEAT_1_udiv(S,R,X,Y)
-#define _FP_DIV_MEAT_D(R,X,Y)	_FP_DIV_MEAT_2_udiv(D,R,X,Y)
-
-#define _FP_NANFRAC_S		_FP_QNANBIT_S
-#define _FP_NANFRAC_D		_FP_QNANBIT_D, 0
-#define _FP_NANSIGN_S		1
-#define _FP_NANSIGN_D		1
-
-#define _FP_KEEPNANFRACP 1
-/* Here is something Intel misdesigned: the specs don't define
-   the case where we have two NaNs with same mantissas, but
-   different sign. Different operations pick up different NaNs.
- */
-#define _FP_CHOOSENAN(fs, wc, R, X, Y, OP)			\
-  do {								\
-    if (_FP_FRAC_GT_##wc(X, Y)					\
-	|| (_FP_FRAC_EQ_##wc(X,Y) && (OP == '+' || OP == '*')))	\
-      {								\
-	R##_s = X##_s;						\
-        _FP_FRAC_COPY_##wc(R,X);				\
-      }								\
-    else							\
-      {								\
-	R##_s = Y##_s;						\
-        _FP_FRAC_COPY_##wc(R,Y);				\
-      }								\
-    R##_c = FP_CLS_NAN;						\
-  } while (0)
-
-#define FP_EX_INVALID           (1 << 0)
-#define FP_EX_DENORM		(1 << 1)
-#define FP_EX_DIVZERO           (1 << 2)
-#define FP_EX_OVERFLOW          (1 << 3)
-#define FP_EX_UNDERFLOW         (1 << 4)
-#define FP_EX_INEXACT           (1 << 5)
-
-#define FP_RND_NEAREST		0
-#define FP_RND_ZERO		3
-#define FP_RND_PINF		2
-#define FP_RND_MINF		1
diff --git a/soft-fp/sysdeps/mips/mips64/sfp-machine.h b/soft-fp/sysdeps/mips/mips64/sfp-machine.h
deleted file mode 100644
index 730deae872..0000000000
--- a/soft-fp/sysdeps/mips/mips64/sfp-machine.h
+++ /dev/null
@@ -1,47 +0,0 @@
-#define _FP_W_TYPE_SIZE		64
-#define _FP_W_TYPE		unsigned long
-#define _FP_WS_TYPE		signed long
-#define _FP_I_TYPE		long
-
-#define _FP_MUL_MEAT_S(R,X,Y)					\
-  _FP_MUL_MEAT_1_imm(_FP_WFRACBITS_S,R,X,Y)
-#define _FP_MUL_MEAT_D(R,X,Y)					\
-  _FP_MUL_MEAT_1_wide(_FP_WFRACBITS_D,R,X,Y,umul_ppmm)
-#define _FP_MUL_MEAT_Q(R,X,Y)					\
-  _FP_MUL_MEAT_2_wide_3mul(_FP_WFRACBITS_Q,R,X,Y,umul_ppmm)
-
-#define _FP_DIV_MEAT_S(R,X,Y)	_FP_DIV_MEAT_1_imm(S,R,X,Y,_FP_DIV_HELP_imm)
-#define _FP_DIV_MEAT_D(R,X,Y)	_FP_DIV_MEAT_1_udiv_norm(D,R,X,Y)
-#define _FP_DIV_MEAT_Q(R,X,Y)	_FP_DIV_MEAT_2_udiv(Q,R,X,Y)
-
-#define _FP_NANFRAC_S		((_FP_QNANBIT_S << 1) - 1)
-#define _FP_NANFRAC_D		((_FP_QNANBIT_D << 1) - 1)
-#define _FP_NANFRAC_Q		((_FP_QNANBIT_Q << 1) - 1), -1
-#define _FP_NANSIGN_S		0
-#define _FP_NANSIGN_D		0
-#define _FP_NANSIGN_Q		0
-
-#define _FP_KEEPNANFRACP 1
-/* From my experiments it seems X is chosen unless one of the
-   NaNs is sNaN,  in which case the result is NANSIGN/NANFRAC.  */
-#define _FP_CHOOSENAN(fs, wc, R, X, Y, OP)			\
-  do {								\
-    if ((_FP_FRAC_HIGH_RAW_##fs(X) |				\
-	 _FP_FRAC_HIGH_RAW_##fs(Y)) & _FP_QNANBIT_##fs)		\
-      {								\
-	R##_s = _FP_NANSIGN_##fs;				\
-        _FP_FRAC_SET_##wc(R,_FP_NANFRAC_##fs);			\
-      }								\
-    else							\
-      {								\
-	R##_s = X##_s;						\
-        _FP_FRAC_COPY_##wc(R,X);				\
-      }								\
-    R##_c = FP_CLS_NAN;						\
-  } while (0)
-
-#define FP_EX_INVALID           (1 << 4)
-#define FP_EX_DIVZERO           (1 << 3)
-#define FP_EX_OVERFLOW          (1 << 2)
-#define FP_EX_UNDERFLOW         (1 << 1)
-#define FP_EX_INEXACT           (1 << 0)
diff --git a/soft-fp/sysdeps/mips/sfp-machine.h b/soft-fp/sysdeps/mips/sfp-machine.h
deleted file mode 100644
index 3b2a40f0e2..0000000000
--- a/soft-fp/sysdeps/mips/sfp-machine.h
+++ /dev/null
@@ -1,47 +0,0 @@
-#define _FP_W_TYPE_SIZE		32
-#define _FP_W_TYPE		unsigned long
-#define _FP_WS_TYPE		signed long
-#define _FP_I_TYPE		long
-
-#define _FP_MUL_MEAT_S(R,X,Y)				\
-  _FP_MUL_MEAT_1_wide(_FP_WFRACBITS_S,R,X,Y,umul_ppmm)
-#define _FP_MUL_MEAT_D(R,X,Y)				\
-  _FP_MUL_MEAT_2_wide(_FP_WFRACBITS_D,R,X,Y,umul_ppmm)
-#define _FP_MUL_MEAT_Q(R,X,Y)				\
-  _FP_MUL_MEAT_4_wide(_FP_WFRACBITS_Q,R,X,Y,umul_ppmm)
-
-#define _FP_DIV_MEAT_S(R,X,Y)	_FP_DIV_MEAT_1_udiv_norm(S,R,X,Y)
-#define _FP_DIV_MEAT_D(R,X,Y)	_FP_DIV_MEAT_2_udiv(D,R,X,Y)
-#define _FP_DIV_MEAT_Q(R,X,Y)	_FP_DIV_MEAT_4_udiv(Q,R,X,Y)
-
-#define _FP_NANFRAC_S		((_FP_QNANBIT_S << 1) - 1)
-#define _FP_NANFRAC_D		((_FP_QNANBIT_D << 1) - 1), -1
-#define _FP_NANFRAC_Q		((_FP_QNANBIT_Q << 1) - 1), -1, -1, -1
-#define _FP_NANSIGN_S		0
-#define _FP_NANSIGN_D		0
-#define _FP_NANSIGN_Q		0
-
-#define _FP_KEEPNANFRACP 1
-/* From my experiments it seems X is chosen unless one of the
-   NaNs is sNaN,  in which case the result is NANSIGN/NANFRAC.  */
-#define _FP_CHOOSENAN(fs, wc, R, X, Y, OP)			\
-  do {								\
-    if ((_FP_FRAC_HIGH_RAW_##fs(X) |				\
-	 _FP_FRAC_HIGH_RAW_##fs(Y)) & _FP_QNANBIT_##fs)		\
-      {								\
-	R##_s = _FP_NANSIGN_##fs;				\
-        _FP_FRAC_SET_##wc(R,_FP_NANFRAC_##fs);			\
-      }								\
-    else							\
-      {								\
-	R##_s = X##_s;						\
-        _FP_FRAC_COPY_##wc(R,X);				\
-      }								\
-    R##_c = FP_CLS_NAN;						\
-  } while (0)
-
-#define FP_EX_INVALID           (1 << 4)
-#define FP_EX_DIVZERO           (1 << 3)
-#define FP_EX_OVERFLOW          (1 << 2)
-#define FP_EX_UNDERFLOW         (1 << 1)
-#define FP_EX_INEXACT           (1 << 0)
diff --git a/soft-fp/sysdeps/powerpc/sfp-machine.h b/soft-fp/sysdeps/powerpc/sfp-machine.h
deleted file mode 100644
index 6d68f01ca3..0000000000
--- a/soft-fp/sysdeps/powerpc/sfp-machine.h
+++ /dev/null
@@ -1,48 +0,0 @@
-#define _FP_W_TYPE_SIZE		32
-#define _FP_W_TYPE		unsigned long
-#define _FP_WS_TYPE		signed long
-#define _FP_I_TYPE		long
-
-#define _FP_MUL_MEAT_S(R,X,Y)				\
-  _FP_MUL_MEAT_1_wide(_FP_WFRACBITS_S,R,X,Y,umul_ppmm)
-#define _FP_MUL_MEAT_D(R,X,Y)				\
-  _FP_MUL_MEAT_2_wide(_FP_WFRACBITS_D,R,X,Y,umul_ppmm)
-#define _FP_MUL_MEAT_Q(R,X,Y)				\
-  _FP_MUL_MEAT_4_wide(_FP_WFRACBITS_Q,R,X,Y,umul_ppmm)
-
-#define _FP_DIV_MEAT_S(R,X,Y)	_FP_DIV_MEAT_1_udiv(S,R,X,Y)
-#define _FP_DIV_MEAT_D(R,X,Y)	_FP_DIV_MEAT_2_udiv(D,R,X,Y)
-#define _FP_DIV_MEAT_Q(R,X,Y)	_FP_DIV_MEAT_4_udiv(Q,R,X,Y)
-
-#define _FP_NANFRAC_S		((_FP_QNANBIT_S << 1) - 1)
-#define _FP_NANFRAC_D		((_FP_QNANBIT_D << 1) - 1), -1
-#define _FP_NANFRAC_Q		((_FP_QNANBIT_Q << 1) - 1), -1, -1, -1
-#define _FP_NANSIGN_S		0
-#define _FP_NANSIGN_D		0
-#define _FP_NANSIGN_Q		0
-
-#define _FP_KEEPNANFRACP 1
-
-/* Someone please check this.  */
-#define _FP_CHOOSENAN(fs, wc, R, X, Y, OP)			\
-  do {								\
-    if ((_FP_FRAC_HIGH_RAW_##fs(X) & _FP_QNANBIT_##fs)		\
-	&& !(_FP_FRAC_HIGH_RAW_##fs(Y) & _FP_QNANBIT_##fs))	\
-      {								\
-	R##_s = Y##_s;						\
-	_FP_FRAC_COPY_##wc(R,Y);				\
-      }								\
-    else							\
-      {								\
-	R##_s = X##_s;						\
-	_FP_FRAC_COPY_##wc(R,X);				\
-      }								\
-    R##_c = FP_CLS_NAN;						\
-  } while (0)
-
-/* Exception flags. */
-#define FP_EX_INVALID		(1 << 4)
-#define FP_EX_OVERFLOW		(1 << 3)
-#define FP_EX_UNDERFLOW		(1 << 2)
-#define FP_EX_DIVZERO		(1 << 1)
-#define FP_EX_INEXACT		(1 << 0)
diff --git a/soft-fp/sysdeps/sparc/sparc32/q_qtod.c b/soft-fp/sysdeps/sparc/sparc32/q_qtod.c
deleted file mode 100644
index 92874502ea..0000000000
--- a/soft-fp/sysdeps/sparc/sparc32/q_qtod.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/* Software floating-point emulation.
-   Return (double)a
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "double.h"
-#include "quad.h"
-
-double _Q_qtod(const long double a)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A);
-  FP_DECL_D(R);
-  double r;
-
-  FP_INIT_ROUNDMODE;
-  FP_UNPACK_Q(A, a);
-#if (2 * _FP_W_TYPE_SIZE) < _FP_FRACBITS_Q
-  FP_CONV(D,Q,2,4,R,A);
-#else
-  FP_CONV(D,Q,1,2,R,A);
-#endif
-  FP_PACK_D(r, R);
-  FP_HANDLE_EXCEPTIONS;
-
-  return r;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc32/q_qtoi.c b/soft-fp/sysdeps/sparc/sparc32/q_qtoi.c
deleted file mode 100644
index b472364cdb..0000000000
--- a/soft-fp/sysdeps/sparc/sparc32/q_qtoi.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Software floating-point emulation.
-   Return (int)a
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#define FP_ROUNDMODE FP_RND_ZERO
-#include "soft-fp.h"
-#include "quad.h"
-
-int _Q_qtoi(const long double a)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A);
-  int r;
-
-  FP_UNPACK_Q(A, a);
-  FP_TO_INT_Q(r, A, 32, 1);
-  FP_HANDLE_EXCEPTIONS;
-
-  return r;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc32/q_qtos.c b/soft-fp/sysdeps/sparc/sparc32/q_qtos.c
deleted file mode 100644
index b0945cb318..0000000000
--- a/soft-fp/sysdeps/sparc/sparc32/q_qtos.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/* Software floating-point emulation.
-   Return (float)a
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "single.h"
-#include "quad.h"
-
-float _Q_qtos(const long double a)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A);
-  FP_DECL_S(R);
-  float r;
-
-  FP_INIT_ROUNDMODE;
-  FP_UNPACK_Q(A, a);
-#if (2 * _FP_W_TYPE_SIZE) < _FP_FRACBITS_Q
-  FP_CONV(S,Q,1,4,R,A);
-#else
-  FP_CONV(S,Q,1,2,R,A);
-#endif
-  FP_PACK_S(r, R);
-  FP_HANDLE_EXCEPTIONS;
-
-  return r;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc32/q_qtoui.c b/soft-fp/sysdeps/sparc/sparc32/q_qtoui.c
deleted file mode 100644
index c2de37f15e..0000000000
--- a/soft-fp/sysdeps/sparc/sparc32/q_qtoui.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Software floating-point emulation.
-   Return (unsigned int)a
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#define FP_ROUNDMODE FP_RND_ZERO
-#include "soft-fp.h"
-#include "quad.h"
-
-unsigned int _Q_qtoui(const long double a)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A);
-  unsigned int r;
-
-  FP_UNPACK_Q(A, a);
-  FP_TO_INT_Q(r, A, 32, -1);
-  FP_HANDLE_EXCEPTIONS;
-
-  return r;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc32/q_qtoux.c b/soft-fp/sysdeps/sparc/sparc32/q_qtoux.c
deleted file mode 100644
index ff1e1a9edb..0000000000
--- a/soft-fp/sysdeps/sparc/sparc32/q_qtoux.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Software floating-point emulation.
-   Return (unsigned long)a
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#define FP_ROUNDMODE FP_RND_ZERO
-#include "soft-fp.h"
-#include "quad.h"
-
-unsigned long long _Q_qtoux(const long double a)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A);
-  unsigned long long r;
-
-  FP_UNPACK_Q(A, a);
-  FP_TO_INT_Q(r, A, 64, -1);
-  FP_HANDLE_EXCEPTIONS;
-
-  return r;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc32/q_qtox.c b/soft-fp/sysdeps/sparc/sparc32/q_qtox.c
deleted file mode 100644
index ba591606dc..0000000000
--- a/soft-fp/sysdeps/sparc/sparc32/q_qtox.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Software floating-point emulation.
-   Return (long)a
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#define FP_ROUNDMODE FP_RND_ZERO
-#include "soft-fp.h"
-#include "quad.h"
-
-long long _Q_qtox(const long double a)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A);
-  long long r;
-
-  FP_UNPACK_Q(A, a);
-  FP_TO_INT_Q(r, A, 64, 1);
-  FP_HANDLE_EXCEPTIONS;
-
-  return r;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc32/q_sqrt.c b/soft-fp/sysdeps/sparc/sparc32/q_sqrt.c
deleted file mode 100644
index 2f759284a0..0000000000
--- a/soft-fp/sysdeps/sparc/sparc32/q_sqrt.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Software floating-point emulation.
-   Return sqrtl(a)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-long double _Q_sqrt(const long double a)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A); FP_DECL_Q(C);
-  long double c;
-
-  FP_INIT_ROUNDMODE;
-  FP_UNPACK_Q(A, a);
-  FP_SQRT_Q(C, A);
-  FP_PACK_Q(c, C);
-  FP_HANDLE_EXCEPTIONS;
-  return c;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc32/q_stoq.c b/soft-fp/sysdeps/sparc/sparc32/q_stoq.c
deleted file mode 100644
index ad5153da3c..0000000000
--- a/soft-fp/sysdeps/sparc/sparc32/q_stoq.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* Software floating-point emulation.
-   c = (long double)(a)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "single.h"
-#include "quad.h"
-
-long double _Q_stoq(const float a)
-{
-  FP_DECL_EX;
-  FP_DECL_S(A);
-  FP_DECL_Q(C);
-  long double c;
-
-  FP_UNPACK_S(A, a);
-#if (2 * _FP_W_TYPE_SIZE) < _FP_FRACBITS_Q
-  FP_CONV(Q,S,4,1,C,A);
-#else
-  FP_CONV(Q,S,2,1,C,A);
-#endif
-  FP_PACK_Q(c, C);
-  FP_HANDLE_EXCEPTIONS;
-  return c;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc32/q_sub.c b/soft-fp/sysdeps/sparc/sparc32/q_sub.c
deleted file mode 100644
index 2cfd49d26a..0000000000
--- a/soft-fp/sysdeps/sparc/sparc32/q_sub.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/* Software floating-point emulation.
-   c = a - b
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-long double _Q_sub(const long double a, const long double b)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A); FP_DECL_Q(B); FP_DECL_Q(C);
-  long double c;
-
-  FP_INIT_ROUNDMODE;
-  FP_UNPACK_Q(A, a);
-  FP_UNPACK_Q(B, b);
-  FP_SUB_Q(C, A, B);
-  FP_PACK_Q(c, C);
-  FP_HANDLE_EXCEPTIONS;
-  return c;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc32/q_uitoq.c b/soft-fp/sysdeps/sparc/sparc32/q_uitoq.c
deleted file mode 100644
index 8a3c664f1d..0000000000
--- a/soft-fp/sysdeps/sparc/sparc32/q_uitoq.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Software floating-point emulation.
-   c = (long double)(a)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-long double _Q_uitoq(const unsigned int a)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(C);
-  long double c;
-  unsigned int b = a;
-
-  FP_FROM_INT_Q(C, b, 32, int);
-  FP_PACK_Q(c, C);
-  FP_CLEAR_EXCEPTIONS;
-  FP_HANDLE_EXCEPTIONS;
-  return c;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc32/q_util.c b/soft-fp/sysdeps/sparc/sparc32/q_util.c
deleted file mode 100644
index df4d16c019..0000000000
--- a/soft-fp/sysdeps/sparc/sparc32/q_util.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/* Software floating-point emulation.
-   Helper routine for _Q_* routines.
-   Simulate exceptions using double arithmetics.
-   Copyright (C) 1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-
-unsigned long long ___Q_numbers [] = {
-0x0000000000000000ULL, /* Zero */
-0x0010100000000000ULL, /* Very tiny number */
-0x0010000000000000ULL, /* Minimum normalized number */
-0x7fef000000000000ULL, /* A huge double number */
-};
-
-double ___Q_simulate_exceptions(int exceptions)
-{
-  double d, *p = (double *)___Q_numbers;
-  if (exceptions & FP_EX_INVALID)
-    d = p[0]/p[0];
-  if (exceptions & FP_EX_OVERFLOW)
-    {
-      d = p[3] + p[3];
-      exceptions &= ~FP_EX_INEXACT;
-    }
-  if (exceptions & FP_EX_UNDERFLOW)
-    {
-      if (exceptions & FP_EX_INEXACT)
-        {
-	  d = p[2] * p[2];
-	  exceptions &= ~FP_EX_INEXACT;
-	}
-      else
-	d = p[1] - p[2];
-    }
-  if (exceptions & FP_EX_DIVZERO)
-    d = 1.0/p[0];
-  if (exceptions & FP_EX_INEXACT)
-    d = p[3] - p[2];
-  return d;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc32/q_uxtoq.c b/soft-fp/sysdeps/sparc/sparc32/q_uxtoq.c
deleted file mode 100644
index ee68ca2563..0000000000
--- a/soft-fp/sysdeps/sparc/sparc32/q_uxtoq.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Software floating-point emulation.
-   Return (long double)(a)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-long double _Q_uxtoq(const unsigned long long a)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(C);
-  long double c;
-  unsigned long long b = a;
-
-  FP_FROM_INT_Q(C, b, 64, long long);
-  FP_PACK_Q(c, C);
-  FP_CLEAR_EXCEPTIONS;
-  FP_HANDLE_EXCEPTIONS;
-  return c;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc32/q_xtoq.c b/soft-fp/sysdeps/sparc/sparc32/q_xtoq.c
deleted file mode 100644
index 3dd70b9329..0000000000
--- a/soft-fp/sysdeps/sparc/sparc32/q_xtoq.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Software floating-point emulation.
-   Return (long double)a
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-long double _Q_xtoq(const long long a)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(C);
-  long double c;
-  long long b = a;
-
-  FP_FROM_INT_Q(C, b, 64, long long);
-  FP_PACK_Q(c, C);
-  FP_CLEAR_EXCEPTIONS;
-  FP_HANDLE_EXCEPTIONS;
-  return c;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc32/sfp-machine.h b/soft-fp/sysdeps/sparc/sparc32/sfp-machine.h
deleted file mode 100644
index d3713b96d7..0000000000
--- a/soft-fp/sysdeps/sparc/sparc32/sfp-machine.h
+++ /dev/null
@@ -1,221 +0,0 @@
-/* Machine-dependent software floating-point definitions.
-   Sparc userland (_Q_*) version.
-   Copyright (C) 1997,1998,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com),
-		  Jakub Jelinek (jj@ultra.linux.cz) and
-		  David S. Miller (davem@redhat.com).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-   
-#include <fpu_control.h>
-
-#define _FP_W_TYPE_SIZE		32
-#define _FP_W_TYPE		unsigned long
-#define _FP_WS_TYPE		signed long
-#define _FP_I_TYPE		long
-
-#define _FP_MUL_MEAT_S(R,X,Y)				\
-  _FP_MUL_MEAT_1_wide(_FP_WFRACBITS_S,R,X,Y,umul_ppmm)
-#define _FP_MUL_MEAT_D(R,X,Y)				\
-  _FP_MUL_MEAT_2_wide(_FP_WFRACBITS_D,R,X,Y,umul_ppmm)
-#define _FP_MUL_MEAT_Q(R,X,Y)				\
-  _FP_MUL_MEAT_4_wide(_FP_WFRACBITS_Q,R,X,Y,umul_ppmm)
-
-#define _FP_DIV_MEAT_S(R,X,Y)	_FP_DIV_MEAT_1_udiv(S,R,X,Y)
-#define _FP_DIV_MEAT_D(R,X,Y)	_FP_DIV_MEAT_2_udiv(D,R,X,Y)
-#define _FP_DIV_MEAT_Q(R,X,Y)	_FP_DIV_MEAT_4_udiv(Q,R,X,Y)
-
-#define _FP_NANFRAC_S		((_FP_QNANBIT_S << 1) - 1)
-#define _FP_NANFRAC_D		((_FP_QNANBIT_D << 1) - 1), -1
-#define _FP_NANFRAC_Q		((_FP_QNANBIT_Q << 1) - 1), -1, -1, -1
-#define _FP_NANSIGN_S		0
-#define _FP_NANSIGN_D		0
-#define _FP_NANSIGN_Q		0
-
-#define _FP_KEEPNANFRACP 1
-
-/* If one NaN is signaling and the other is not,
- * we choose that one, otherwise we choose X.
- */
-/* For _Qp_* and _Q_*, this should prefer X, for
- * CPU instruction emulation this should prefer Y.
- * (see SPAMv9 B.2.2 section).
- */
-#define _FP_CHOOSENAN(fs, wc, R, X, Y, OP)			\
-  do {								\
-    if ((_FP_FRAC_HIGH_RAW_##fs(X) & _FP_QNANBIT_##fs)		\
-	&& !(_FP_FRAC_HIGH_RAW_##fs(Y) & _FP_QNANBIT_##fs))	\
-      {								\
-	R##_s = Y##_s;						\
-	_FP_FRAC_COPY_##wc(R,Y);				\
-      }								\
-    else							\
-      {								\
-	R##_s = X##_s;						\
-	_FP_FRAC_COPY_##wc(R,X);				\
-      }								\
-    R##_c = FP_CLS_NAN;						\
-  } while (0)
-
-/* Some assembly to speed things up. */
-#define __FP_FRAC_ADD_3(r2,r1,r0,x2,x1,x0,y2,y1,y0)			\
-  __asm__ ("addcc %r7,%8,%2
-	    addxcc %r5,%6,%1
-	    addx %r3,%4,%0"						\
-	   : "=r" ((USItype)(r2)),					\
-	     "=&r" ((USItype)(r1)),					\
-	     "=&r" ((USItype)(r0))					\
-	   : "%rJ" ((USItype)(x2)),					\
-	     "rI" ((USItype)(y2)),					\
-	     "%rJ" ((USItype)(x1)),					\
-	     "rI" ((USItype)(y1)),					\
-	     "%rJ" ((USItype)(x0)),					\
-	     "rI" ((USItype)(y0))					\
-	   : "cc")
-
-#define __FP_FRAC_SUB_3(r2,r1,r0,x2,x1,x0,y2,y1,y0)			\
-  __asm__ ("subcc %r7,%8,%2
-	    subxcc %r5,%6,%1
-	    subx %r3,%4,%0"						\
-	   : "=r" ((USItype)(r2)),					\
-	     "=&r" ((USItype)(r1)),					\
-	     "=&r" ((USItype)(r0))					\
-	   : "%rJ" ((USItype)(x2)),					\
-	     "rI" ((USItype)(y2)),					\
-	     "%rJ" ((USItype)(x1)),					\
-	     "rI" ((USItype)(y1)),					\
-	     "%rJ" ((USItype)(x0)),					\
-	     "rI" ((USItype)(y0))					\
-	   : "cc")
-
-#define __FP_FRAC_ADD_4(r3,r2,r1,r0,x3,x2,x1,x0,y3,y2,y1,y0)		\
-  do {									\
-    /* We need to fool gcc,  as we need to pass more than 10		\
-       input/outputs.  */						\
-    register USItype _t1 __asm__ ("g1"), _t2 __asm__ ("g2");		\
-    __asm__ __volatile__ ("
-	    addcc %r8,%9,%1
-	    addxcc %r6,%7,%0
-	    addxcc %r4,%5,%%g2
-	    addx %r2,%3,%%g1"						\
-	   : "=&r" ((USItype)(r1)),					\
-	     "=&r" ((USItype)(r0))					\
-	   : "%rJ" ((USItype)(x3)),					\
-	     "rI" ((USItype)(y3)),					\
-	     "%rJ" ((USItype)(x2)),					\
-	     "rI" ((USItype)(y2)),					\
-	     "%rJ" ((USItype)(x1)),					\
-	     "rI" ((USItype)(y1)),					\
-	     "%rJ" ((USItype)(x0)),					\
-	     "rI" ((USItype)(y0))					\
-	   : "cc", "g1", "g2");						\
-    __asm__ __volatile__ ("" : "=r" (_t1), "=r" (_t2));			\
-    r3 = _t1; r2 = _t2;							\
-  } while (0)
-
-#define __FP_FRAC_SUB_4(r3,r2,r1,r0,x3,x2,x1,x0,y3,y2,y1,y0)		\
-  do {									\
-    /* We need to fool gcc,  as we need to pass more than 10		\
-       input/outputs.  */						\
-    register USItype _t1 __asm__ ("g1"), _t2 __asm__ ("g2");		\
-    __asm__ __volatile__ ("
-	    subcc %r8,%9,%1
-	    subxcc %r6,%7,%0
-	    subxcc %r4,%5,%%g2
-	    subx %r2,%3,%%g1"						\
-	   : "=&r" ((USItype)(r1)),					\
-	     "=&r" ((USItype)(r0))					\
-	   : "%rJ" ((USItype)(x3)),					\
-	     "rI" ((USItype)(y3)),					\
-	     "%rJ" ((USItype)(x2)),					\
-	     "rI" ((USItype)(y2)),					\
-	     "%rJ" ((USItype)(x1)),					\
-	     "rI" ((USItype)(y1)),					\
-	     "%rJ" ((USItype)(x0)),					\
-	     "rI" ((USItype)(y0))					\
-	   : "cc", "g1", "g2");						\
-    __asm__ __volatile__ ("" : "=r" (_t1), "=r" (_t2));			\
-    r3 = _t1; r2 = _t2;							\
-  } while (0)
-
-#define __FP_FRAC_DEC_3(x2,x1,x0,y2,y1,y0) __FP_FRAC_SUB_3(x2,x1,x0,x2,x1,x0,y2,y1,y0)
-
-#define __FP_FRAC_DEC_4(x3,x2,x1,x0,y3,y2,y1,y0) __FP_FRAC_SUB_4(x3,x2,x1,x0,x3,x2,x1,x0,y3,y2,y1,y0)
-
-#define __FP_FRAC_ADDI_4(x3,x2,x1,x0,i)					\
-  __asm__ ("addcc %3,%4,%3
-	    addxcc %2,%%g0,%2
-	    addxcc %1,%%g0,%1
-	    addx %0,%%g0,%0"						\
-	   : "=&r" ((USItype)(x3)),					\
-	     "=&r" ((USItype)(x2)),					\
-	     "=&r" ((USItype)(x1)),					\
-	     "=&r" ((USItype)(x0))					\
-	   : "rI" ((USItype)(i)),					\
-	     "0" ((USItype)(x3)),					\
-	     "1" ((USItype)(x2)),					\
-	     "2" ((USItype)(x1)),					\
-	     "3" ((USItype)(x0))					\
-	   : "cc")
-
-/* Obtain the current rounding mode. */
-#ifndef FP_ROUNDMODE
-#define FP_ROUNDMODE	((_fcw >> 30) & 0x3)
-#endif
-
-/* Exception flags. */
-#define FP_EX_INVALID		(1 << 4)
-#define FP_EX_OVERFLOW		(1 << 3)
-#define FP_EX_UNDERFLOW		(1 << 2)
-#define FP_EX_DIVZERO		(1 << 1)
-#define FP_EX_INEXACT		(1 << 0)
-
-#define _FP_DECL_EX	fpu_control_t _fcw
-
-#define FP_INIT_ROUNDMODE					\
-do {								\
-  _FPU_GETCW(_fcw);						\
-} while (0)
-
-/* Simulate exceptions using double arithmetics. */
-extern double ___Q_simulate_exceptions(int exc);
-
-#define FP_HANDLE_EXCEPTIONS					\
-do {								\
-  if (!_fex)							\
-    {								\
-      /* This is the common case, so we do it inline.		\
-       * We need to clear cexc bits if any.			\
-       */							\
-      extern unsigned long long ___Q_numbers[];			\
-      __asm__ __volatile__("
-      	ldd [%0], %%f30
-      	faddd %%f30, %%f30, %%f30
-      	" : : "r" (___Q_numbers) : "f30");			\
-    }								\
-  else								\
-    {								\
-      __asm__ __volatile__("
-        mov %0, %%o0
-        mov %%o7, %%g1
-        call ___Q_simulate_exceptions
-         mov %%g1, %%o7
-        " : : "r" (_fex) :					\
-        "g1", "g2", "g3", "g4", "g5", "o0", 			\
-        "o1", "o2", "o3", "o4", "o5", "cc");			\
-    }								\
-} while (0)
diff --git a/soft-fp/sysdeps/sparc/sparc64/qp_add.c b/soft-fp/sysdeps/sparc/sparc64/qp_add.c
deleted file mode 100644
index b77f4d49c6..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/qp_add.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/* Software floating-point emulation.
-   (*c) = (*a) + (*b)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-void _Qp_add(long double *c, const long double *a, const long double *b)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A); FP_DECL_Q(B); FP_DECL_Q(C);
-
-  FP_INIT_ROUNDMODE;
-  FP_UNPACK_QP(A, a);
-  FP_UNPACK_QP(B, b);
-  FP_ADD_Q(C, A, B);
-  FP_PACK_QP(c, C);
-  QP_HANDLE_EXCEPTIONS(__asm (
-	"ldd [%1], %%f52
-	 ldd [%1+8], %%f54
-	 ldd [%2], %%f56
-	 ldd [%2+8], %%f58
-	 faddq %%f52, %%f56, %%f60
-	 std %%f60, [%0]
-	 std %%f62, [%0+8]
-	" : : "r" (c), "r" (a), "r" (b) : QP_CLOBBER));
-}
diff --git a/soft-fp/sysdeps/sparc/sparc64/qp_cmp.c b/soft-fp/sysdeps/sparc/sparc64/qp_cmp.c
deleted file mode 100644
index 739fb5e910..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/qp_cmp.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Software floating-point emulation.
-   Compare (*a) and (*b), return float condition code.
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-int _Qp_cmp(const long double *a, const long double *b)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A); FP_DECL_Q(B);
-  int r;
-
-  FP_INIT_ROUNDMODE;
-  FP_UNPACK_RAW_QP(A, a);
-  FP_UNPACK_RAW_QP(B, b);
-  FP_CMP_Q(r, B, A, 3);
-  if (r == -1) r = 2;
-  if (r == 3 && (FP_ISSIGNAN_Q(A) || FP_ISSIGNAN_Q(B)))
-    FP_SET_EXCEPTION(FP_EX_INVALID);
-  QP_HANDLE_EXCEPTIONS(
-  	__asm (
-	"ldd [%0], %%f52
-	 ldd [%0+8], %%f54
-	 ldd [%1], %%f56
-	 ldd [%1+8], %%f58
-	 fcmpq %%fcc3, %%f52, %%f56
-	" : : "r" (a), "r" (b) : QP_CLOBBER_CC);
-	_FPU_GETCW(_fcw);
-	r = ((_fcw >> 36) & 3));
-
-  return r;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc64/qp_cmpe.c b/soft-fp/sysdeps/sparc/sparc64/qp_cmpe.c
deleted file mode 100644
index d881f904df..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/qp_cmpe.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/* Software floating-point emulation.
-   Compare (*a) and (*b), return float condition code.
-   Signal exception (unless masked) if unordered.
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-int _Qp_cmpe(const long double *a, const long double *b)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A); FP_DECL_Q(B);
-  int r;
-
-  FP_INIT_ROUNDMODE;
-  FP_UNPACK_RAW_QP(A, a);
-  FP_UNPACK_RAW_QP(B, b);
-  FP_CMP_Q(r, B, A, 3);
-  if (r == -1) r = 2;
-  if (r == 3)
-    FP_SET_EXCEPTION(FP_EX_INVALID);
-  QP_HANDLE_EXCEPTIONS(
-  	__asm (
-	"ldd [%0], %%f52
-	 ldd [%0+8], %%f54
-	 ldd [%1], %%f56
-	 ldd [%1+8], %%f58
-	 fcmpeq %%fcc3, %%f52, %%f56
-	" : : "r" (a), "r" (b) : QP_CLOBBER_CC);
-	_FPU_GETCW(_fcw);
-	r = ((_fcw >> 36) & 3));
-
-  return r;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc64/qp_div.c b/soft-fp/sysdeps/sparc/sparc64/qp_div.c
deleted file mode 100644
index c79ac1b392..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/qp_div.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/* Software floating-point emulation.
-   (*c) = (*a) / (*b)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-void _Qp_div(long double *c, const long double *a, const long double *b)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A); FP_DECL_Q(B); FP_DECL_Q(C);
-
-  FP_INIT_ROUNDMODE;
-  FP_UNPACK_QP(A, a);
-  FP_UNPACK_QP(B, b);
-  FP_DIV_Q(C, A, B);
-  FP_PACK_QP(c, C);
-  QP_HANDLE_EXCEPTIONS(__asm (
-	"ldd [%1], %%f52
-	 ldd [%1+8], %%f54
-	 ldd [%2], %%f56
-	 ldd [%2+8], %%f58
-	 fdivq %%f52, %%f56, %%f60
-	 std %%f60, [%0]
-	 std %%f62, [%0+8]
-	" : : "r" (c), "r" (a), "r" (b) : QP_CLOBBER));
-}
diff --git a/soft-fp/sysdeps/sparc/sparc64/qp_dtoq.c b/soft-fp/sysdeps/sparc/sparc64/qp_dtoq.c
deleted file mode 100644
index 079b6d08d5..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/qp_dtoq.c
+++ /dev/null
@@ -1,46 +0,0 @@
-/* Software floating-point emulation.
-   (*c) = (long double)(a)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "double.h"
-#include "quad.h"
-
-void _Qp_dtoq(long double *c, const double a)
-{
-  FP_DECL_EX;
-  FP_DECL_D(A);
-  FP_DECL_Q(C);
-
-  FP_INIT_ROUNDMODE;
-  FP_UNPACK_D(A, a);
-#if (2 * _FP_W_TYPE_SIZE) < _FP_FRACBITS_Q
-  FP_CONV(Q,D,4,2,C,A);
-#else
-  FP_CONV(Q,D,2,1,C,A);
-#endif
-  FP_PACK_QP(c, C);
-  QP_HANDLE_EXCEPTIONS(__asm (
-	"fdtoq %1, %%f60
-	 std %%f60, [%0]
-	 std %%f62, [%0+8]
-	" : : "r" (c), "e" (a) : QP_CLOBBER));
-}
diff --git a/soft-fp/sysdeps/sparc/sparc64/qp_feq.c b/soft-fp/sysdeps/sparc/sparc64/qp_feq.c
deleted file mode 100644
index 1d32ec6fe7..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/qp_feq.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Software floating-point emulation.
-   Return 1 if (*a) == (*b)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-int _Qp_feq(const long double *a, const long double *b)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A); FP_DECL_Q(B);
-  int r;
-
-  FP_INIT_ROUNDMODE;
-  FP_UNPACK_RAW_QP(A, a);
-  FP_UNPACK_RAW_QP(B, b);
-  FP_CMP_EQ_Q(r, A, B);
-  if (r && (FP_ISSIGNAN_Q(A) || FP_ISSIGNAN_Q(B)))
-    FP_SET_EXCEPTION(FP_EX_INVALID);
-
-  QP_HANDLE_EXCEPTIONS(
-  	__asm (
-	"ldd [%0], %%f52
-	 ldd [%0+8], %%f54
-	 ldd [%1], %%f56
-	 ldd [%1+8], %%f58
-	 fcmpq %%fcc3, %%f52, %%f56
-	" : : "r" (a), "r" (b) : QP_CLOBBER_CC);
-	_FPU_GETCW(_fcw);
-	r = ((_fcw >> 36) & 3));
-
-  return !r;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc64/qp_fge.c b/soft-fp/sysdeps/sparc/sparc64/qp_fge.c
deleted file mode 100644
index 6d73745cdb..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/qp_fge.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Software floating-point emulation.
-   Return 1 if (*a) >= (*b)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-int _Qp_fge(const long double *a, const long double *b)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A); FP_DECL_Q(B);
-  int r;
-
-  FP_INIT_ROUNDMODE;
-  FP_UNPACK_RAW_QP(A, a);
-  FP_UNPACK_RAW_QP(B, b);
-  FP_CMP_Q(r, B, A, 3);
-  if (r == 3)
-    FP_SET_EXCEPTION(FP_EX_INVALID);
-
-  QP_HANDLE_EXCEPTIONS(
-  	__asm (
-	"ldd [%0], %%f52
-	 ldd [%0+8], %%f54
-	 ldd [%1], %%f56
-	 ldd [%1+8], %%f58
-	 fcmpeq %%fcc3, %%f52, %%f56
-	" : : "r" (a), "r" (b) : QP_CLOBBER_CC);
-	_FPU_GETCW(_fcw);
-	r = ((_fcw >> 36) & 1));
-
-  return (r <= 0);
-}
diff --git a/soft-fp/sysdeps/sparc/sparc64/qp_fgt.c b/soft-fp/sysdeps/sparc/sparc64/qp_fgt.c
deleted file mode 100644
index e389fd9d41..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/qp_fgt.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Software floating-point emulation.
-   Return 1 if (*a) > (*b)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-int _Qp_fgt(const long double *a, const long double *b)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A); FP_DECL_Q(B);
-  int r;
-
-  FP_INIT_ROUNDMODE;
-  FP_UNPACK_RAW_QP(A, a);
-  FP_UNPACK_RAW_QP(B, b);
-  FP_CMP_Q(r, B, A, 3);
-  if (r == 3)
-    FP_SET_EXCEPTION(FP_EX_INVALID);
-
-  QP_HANDLE_EXCEPTIONS(
-  	__asm (
-	"ldd [%0], %%f52
-	 ldd [%0+8], %%f54
-	 ldd [%1], %%f56
-	 ldd [%1+8], %%f58
-	 fcmpeq %%fcc3, %%f52, %%f56
-	" : : "r" (a), "r" (b) : QP_CLOBBER_CC);
-	_FPU_GETCW(_fcw);
-	r = ((_fcw >> 36) & 3) - 3);
-
-  return (r == -1);
-}
diff --git a/soft-fp/sysdeps/sparc/sparc64/qp_fle.c b/soft-fp/sysdeps/sparc/sparc64/qp_fle.c
deleted file mode 100644
index 2afe2af86f..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/qp_fle.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Software floating-point emulation.
-   Return 1 if (*a) <= (*b)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-int _Qp_fle(const long double *a, const long double *b)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A); FP_DECL_Q(B);
-  int r;
-
-  FP_INIT_ROUNDMODE;
-  FP_UNPACK_RAW_QP(A, a);
-  FP_UNPACK_RAW_QP(B, b);
-  FP_CMP_Q(r, B, A, -2);
-  if (r == -2)
-    FP_SET_EXCEPTION(FP_EX_INVALID);
-
-  QP_HANDLE_EXCEPTIONS(
-  	__asm (
-	"ldd [%0], %%f52
-	 ldd [%0+8], %%f54
-	 ldd [%1], %%f56
-	 ldd [%1+8], %%f58
-	 fcmpeq %%fcc3, %%f52, %%f56
-	" : : "r" (a), "r" (b) : QP_CLOBBER_CC);
-	_FPU_GETCW(_fcw);
-	r = ((_fcw >> 36) & 2) ? -1 : 0);
-
-  return (r >= 0);
-}
diff --git a/soft-fp/sysdeps/sparc/sparc64/qp_flt.c b/soft-fp/sysdeps/sparc/sparc64/qp_flt.c
deleted file mode 100644
index 42c8659301..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/qp_flt.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Software floating-point emulation.
-   Return 1 if (*a) < (*b)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-int _Qp_flt(const long double *a, const long double *b)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A); FP_DECL_Q(B);
-  int r;
-
-  FP_INIT_ROUNDMODE;
-  FP_UNPACK_RAW_QP(A, a);
-  FP_UNPACK_RAW_QP(B, b);
-  FP_CMP_Q(r, B, A, 3);
-  if (r == 3)
-    FP_SET_EXCEPTION(FP_EX_INVALID);
-
-  QP_HANDLE_EXCEPTIONS(
-  	__asm (
-	"ldd [%0], %%f52
-	 ldd [%0+8], %%f54
-	 ldd [%1], %%f56
-	 ldd [%1+8], %%f58
-	 fcmpeq %%fcc3, %%f52, %%f56
-	" : : "r" (a), "r" (b) : QP_CLOBBER_CC);
-	_FPU_GETCW(_fcw);
-	r = ((_fcw >> 36) & 3));
-
-  return (r == 1);
-}
diff --git a/soft-fp/sysdeps/sparc/sparc64/qp_fne.c b/soft-fp/sysdeps/sparc/sparc64/qp_fne.c
deleted file mode 100644
index bcc1ec2ee7..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/qp_fne.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/* Software floating-point emulation.
-   Return 1 if (*a) != (*b)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-int _Qp_fne(const long double *a, const long double *b)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A); FP_DECL_Q(B);
-  int r;
-
-  FP_INIT_ROUNDMODE;
-  FP_UNPACK_RAW_QP(A, a);
-  FP_UNPACK_RAW_QP(B, b);
-  FP_CMP_EQ_Q(r, A, B);
-  if (r && (FP_ISSIGNAN_Q(A) || FP_ISSIGNAN_Q(B)))
-    FP_SET_EXCEPTION(FP_EX_INVALID);
-
-  QP_HANDLE_EXCEPTIONS(
-  	__asm (
-	"ldd [%0], %%f52
-	 ldd [%0+8], %%f54
-	 ldd [%1], %%f56
-	 ldd [%1+8], %%f58
-	 fcmpq %%fcc3, %%f52, %%f56
-	" : : "r" (a), "r" (b) : QP_CLOBBER_CC);
-	_FPU_GETCW(_fcw);
-	r = ((_fcw >> 36) & 3) != 0);
-
-
-  return r;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc64/qp_itoq.c b/soft-fp/sysdeps/sparc/sparc64/qp_itoq.c
deleted file mode 100644
index b1b80ac8a0..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/qp_itoq.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* Software floating-point emulation.
-   (*c) = (long double)(a)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-void _Qp_itoq(long double *c, const int a)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(C);
-  int b = a;
-
-  FP_FROM_INT_Q(C, b, 32, int);
-  FP_PACK_QP(c, C);
-  QP_NO_EXCEPTIONS;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc64/qp_mul.c b/soft-fp/sysdeps/sparc/sparc64/qp_mul.c
deleted file mode 100644
index 9dbc06b989..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/qp_mul.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* Software floating-point emulation.
-   (*c) = (*a) * (*b)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-/* As QP_HANDLE_EXCEPTIONS reloads FPU control word anyway,
-   avoid doing it twice.  */
-#define _FP_MUL_MEAT_RESET_FE do {} while (0)
-#include "soft-fp.h"
-#include "quad.h"
-
-void _Qp_mul(long double *c, const long double *a, const long double *b)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A); FP_DECL_Q(B); FP_DECL_Q(C);
-
-  FP_INIT_ROUNDMODE;
-  FP_UNPACK_QP(A, a);
-  FP_UNPACK_QP(B, b);
-  FP_MUL_Q(C, A, B);
-  FP_PACK_QP(c, C);
-  QP_HANDLE_EXCEPTIONS(
-  	_FPU_SETCW(_fcw);
-  	__asm (
-	"ldd [%1], %%f52
-	 ldd [%1+8], %%f54
-	 ldd [%2], %%f56
-	 ldd [%2+8], %%f58
-	 fmulq %%f52, %%f56, %%f60
-	 std %%f60, [%0]
-	 std %%f62, [%0+8]
-	" : : "r" (c), "r" (a), "r" (b) : QP_CLOBBER));
-}
diff --git a/soft-fp/sysdeps/sparc/sparc64/qp_qtod.c b/soft-fp/sysdeps/sparc/sparc64/qp_qtod.c
deleted file mode 100644
index 50c44026e1..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/qp_qtod.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/* Software floating-point emulation.
-   Return (double)(*a)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "double.h"
-#include "quad.h"
-
-double _Qp_qtod(const long double *a)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A);
-  FP_DECL_D(R);
-  double r;
-
-  FP_INIT_ROUNDMODE;
-  FP_UNPACK_QP(A, a);
-#if (2 * _FP_W_TYPE_SIZE) < _FP_FRACBITS_Q
-  FP_CONV(D,Q,2,4,R,A);
-#else
-  FP_CONV(D,Q,1,2,R,A);
-#endif
-  FP_PACK_D(r, R);
-  QP_HANDLE_EXCEPTIONS(__asm (
-	"ldd [%1], %%f52
-	 ldd [%1+8], %%f54
-	 fqtod %%f52, %0
-	" : "=&e" (r) : "r" (a) : QP_CLOBBER));
-
-  return r;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc64/qp_qtoi.c b/soft-fp/sysdeps/sparc/sparc64/qp_qtoi.c
deleted file mode 100644
index 770c887653..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/qp_qtoi.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* Software floating-point emulation.
-   Return (int)(*a)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#define FP_ROUNDMODE FP_RND_ZERO
-#include "soft-fp.h"
-#include "quad.h"
-
-int _Qp_qtoi(const long double *a)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A);
-  int r;
-
-  FP_INIT_ROUNDMODE;
-  FP_UNPACK_QP(A, a);
-  FP_TO_INT_Q(r, A, 32, 1);
-  QP_HANDLE_EXCEPTIONS(
-  	int rx;
-  	__asm (
-	"ldd [%1], %%f52
-	 ldd [%1+8], %%f54
-	 fqtoi %%f52, %%f60
-	 st %%f60, [%0]
-	" : : "r" (&rx), "r" (a) : QP_CLOBBER);
-	r = rx);
-
-  return r;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc64/qp_qtos.c b/soft-fp/sysdeps/sparc/sparc64/qp_qtos.c
deleted file mode 100644
index 630300ea44..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/qp_qtos.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* Software floating-point emulation.
-   Return (float)(*a)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "single.h"
-#include "quad.h"
-
-float _Qp_qtos(const long double *a)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A);
-  FP_DECL_S(R);
-  float r;
-
-  FP_INIT_ROUNDMODE;
-  FP_UNPACK_QP(A, a);
-#if (2 * _FP_W_TYPE_SIZE) < _FP_FRACBITS_Q
-  FP_CONV(S,Q,1,4,R,A);
-#else
-  FP_CONV(S,Q,1,2,R,A);
-#endif
-  FP_PACK_S(r, R);
-
-  QP_HANDLE_EXCEPTIONS(__asm (
-	"ldd [%1], %%f52
-	 ldd [%1+8], %%f54
-	 fqtos %%f52, %0
-	" : "=&f" (r) : "r" (a) : QP_CLOBBER));
-
-  return r;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc64/qp_qtoui.c b/soft-fp/sysdeps/sparc/sparc64/qp_qtoui.c
deleted file mode 100644
index 011cf73114..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/qp_qtoui.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* Software floating-point emulation.
-   Return (unsigned int)(*a)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#define FP_ROUNDMODE FP_RND_ZERO
-#include "soft-fp.h"
-#include "quad.h"
-
-unsigned int _Qp_qtoui(const long double *a)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A);
-  unsigned int r;
-
-  FP_INIT_ROUNDMODE;
-  FP_UNPACK_QP(A, a);
-  FP_TO_INT_Q(r, A, 32, -1);
-  QP_HANDLE_EXCEPTIONS(
-  	int rx;
-  	__asm (
-	"ldd [%1], %%f52
-	 ldd [%1+8], %%f54
-	 fqtoi %%f52, %%f60
-	 st %%f60, [%0]
-	" : : "r" (&rx), "r" (a) : QP_CLOBBER);
-	r = rx);
-
-  return r;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc64/qp_qtoux.c b/soft-fp/sysdeps/sparc/sparc64/qp_qtoux.c
deleted file mode 100644
index f2a393a8e7..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/qp_qtoux.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* Software floating-point emulation.
-   Return (unsigned long)(*a)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#define FP_ROUNDMODE FP_RND_ZERO
-#include "soft-fp.h"
-#include "quad.h"
-
-unsigned long _Qp_qtoux(const long double *a)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A);
-  unsigned long r;
-
-  FP_INIT_ROUNDMODE;
-  FP_UNPACK_QP(A, a);
-  FP_TO_INT_Q(r, A, 64, -1);
-  QP_HANDLE_EXCEPTIONS(
-	unsigned long rx;
-  	__asm (
-	"ldd [%1], %%f52
-	 ldd [%1+8], %%f54
-	 fqtoi %%f52, %%f60
-	 std %%f60, [%0]
-	" : : "r" (&rx), "r" (a) : QP_CLOBBER);
-	r = rx);
-
-  return r;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc64/qp_qtox.c b/soft-fp/sysdeps/sparc/sparc64/qp_qtox.c
deleted file mode 100644
index a54c5c5833..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/qp_qtox.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* Software floating-point emulation.
-   Return (long)(*a)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#define FP_ROUNDMODE FP_RND_ZERO
-#include "soft-fp.h"
-#include "quad.h"
-
-long _Qp_qtox(const long double *a)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A);
-  long r;
-
-  FP_INIT_ROUNDMODE;
-  FP_UNPACK_QP(A, a);
-  FP_TO_INT_Q(r, A, 64, 1);
-  QP_HANDLE_EXCEPTIONS(
-	long rx;
-  	__asm (
-	"ldd [%1], %%f52
-	 ldd [%1+8], %%f54
-	 fqtoi %%f52, %%f60
-	 std %%f60, [%0]
-	" : : "r" (&rx), "r" (a) : QP_CLOBBER);
-	r = rx);
-
-  return r;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc64/qp_sqrt.c b/soft-fp/sysdeps/sparc/sparc64/qp_sqrt.c
deleted file mode 100644
index 00e3980286..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/qp_sqrt.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* Software floating-point emulation.
-   (*c) = sqrtl(*a)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-void _Qp_sqrt(long double *c, const long double *a)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A); FP_DECL_Q(C);
-
-  FP_INIT_ROUNDMODE;
-  FP_UNPACK_QP(A, a);
-  FP_SQRT_Q(C, A);
-  FP_PACK_QP(c, C);
-  QP_HANDLE_EXCEPTIONS(__asm (
-	"ldd [%1], %%f52
-	 ldd [%1+8], %%f54
-	 fsqrtq %%f52, %%f60
-	 std %%f60, [%0]
-	 std %%f62, [%0+8]
-	" : : "r" (c), "r" (a) : QP_CLOBBER));
-}
diff --git a/soft-fp/sysdeps/sparc/sparc64/qp_stoq.c b/soft-fp/sysdeps/sparc/sparc64/qp_stoq.c
deleted file mode 100644
index ab0f49a0ca..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/qp_stoq.c
+++ /dev/null
@@ -1,46 +0,0 @@
-/* Software floating-point emulation.
-   (*c) = (long double)(a)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "single.h"
-#include "quad.h"
-
-void _Qp_stoq(long double *c, const float a)
-{
-  FP_DECL_EX;
-  FP_DECL_S(A);
-  FP_DECL_Q(C);
-
-  FP_INIT_ROUNDMODE;
-  FP_UNPACK_S(A, a);
-#if (2 * _FP_W_TYPE_SIZE) < _FP_FRACBITS_Q
-  FP_CONV(Q,S,4,1,C,A);
-#else
-  FP_CONV(Q,S,2,1,C,A);
-#endif
-  FP_PACK_QP(c, C);
-  QP_HANDLE_EXCEPTIONS(__asm (
-	"fstoq %1, %%f60
-	 std %%f60, [%0]
-	 std %%f62, [%0+8]
-	" : : "r" (c), "f" (a) : QP_CLOBBER));
-}
diff --git a/soft-fp/sysdeps/sparc/sparc64/qp_sub.c b/soft-fp/sysdeps/sparc/sparc64/qp_sub.c
deleted file mode 100644
index 9532f7b817..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/qp_sub.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/* Software floating-point emulation.
-   (*c) = (*a) - (*b)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-void _Qp_sub(long double *c, const long double *a, const long double *b)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A); FP_DECL_Q(B); FP_DECL_Q(C);
-
-  FP_INIT_ROUNDMODE;
-  FP_UNPACK_QP(A, a);
-  FP_UNPACK_QP(B, b);
-  FP_SUB_Q(C, A, B);
-  FP_PACK_QP(c, C);
-  QP_HANDLE_EXCEPTIONS(__asm (
-	"ldd [%1], %%f52
-	 ldd [%1+8], %%f54
-	 ldd [%2], %%f56
-	 ldd [%2+8], %%f58
-	 fsubq %%f52, %%f56, %%f60
-	 std %%f60, [%0]
-	 std %%f62, [%0+8]
-	" : : "r" (c), "r" (a), "r" (b) : QP_CLOBBER));
-}
diff --git a/soft-fp/sysdeps/sparc/sparc64/qp_uitoq.c b/soft-fp/sysdeps/sparc/sparc64/qp_uitoq.c
deleted file mode 100644
index e35f0c688e..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/qp_uitoq.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* Software floating-point emulation.
-   (*c) = (long double)(a)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-void _Qp_uitoq(long double *c, const unsigned int a)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(C);
-  unsigned int b = a;
-
-  FP_FROM_INT_Q(C, b, 32, int);
-  FP_PACK_QP(c, C);
-  QP_NO_EXCEPTIONS;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc64/qp_util.c b/soft-fp/sysdeps/sparc/sparc64/qp_util.c
deleted file mode 100644
index 3009b2212a..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/qp_util.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/* Software floating-point emulation.
-   Helper routine for _Qp_* routines.
-   Simulate exceptions using double arithmetics.
-   Copyright (C) 1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-
-static unsigned long numbers [] = {
-0x7fef000000000000UL, /* A huge double number */
-0x0010100000000000UL, /* Very tiny number */
-0x0010000000000000UL, /* Minimum normalized number */
-0x0000000000000000UL, /* Zero */
-};
-
-double __Qp_handle_exceptions(int exceptions)
-{
-  double d, *p = (double *)numbers;
-  if (exceptions & FP_EX_INVALID)
-    d = p[3]/p[3];
-  if (exceptions & FP_EX_OVERFLOW)
-    {
-      d = p[0] + p[0];
-      exceptions &= ~FP_EX_INEXACT;
-    }
-  if (exceptions & FP_EX_UNDERFLOW)
-    {
-      if (exceptions & FP_EX_INEXACT)
-        {
-	  d = p[2] * p[2];
-	  exceptions &= ~FP_EX_INEXACT;
-	}
-      else
-	d = p[1] - p[2];
-    }
-  if (exceptions & FP_EX_DIVZERO)
-    d = 1.0/p[3];
-  if (exceptions & FP_EX_INEXACT)
-    d = p[0] - p[2];
-  return d;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc64/qp_uxtoq.c b/soft-fp/sysdeps/sparc/sparc64/qp_uxtoq.c
deleted file mode 100644
index d7442cfa71..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/qp_uxtoq.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* Software floating-point emulation.
-   (*c) = (long double)(a)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-void _Qp_uxtoq(long double *c, const unsigned long a)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(C);
-  unsigned long b = a;
-
-  FP_FROM_INT_Q(C, b, 64, long);
-  FP_PACK_QP(c, C);
-  QP_NO_EXCEPTIONS;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc64/qp_xtoq.c b/soft-fp/sysdeps/sparc/sparc64/qp_xtoq.c
deleted file mode 100644
index 06cfa9adc7..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/qp_xtoq.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* Software floating-point emulation.
-   (*c) = (long double)(*a)
-   Copyright (C) 1997,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com) and
-		  Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-void _Qp_xtoq(long double *c, const long a)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(C);
-  long b = a;
-
-  FP_FROM_INT_Q(C, b, 64, long);
-  FP_PACK_QP(c, C);
-  QP_NO_EXCEPTIONS;
-}
diff --git a/soft-fp/sysdeps/sparc/sparc64/s_frexpl.c b/soft-fp/sysdeps/sparc/sparc64/s_frexpl.c
deleted file mode 100644
index a307a7e113..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/s_frexpl.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/* Software floating-point emulation.
-   frexpl(x, exp)
-   Copyright (C) 1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-/*
- * for non-zero x
- *      x = frexpl(arg,&exp);
- * return a long double fp quantity x such that 0.5 <= |x| <1.0
- * and the corresponding binary exponent "exp". That is
- *      arg = x*2^exp.
- * If arg is inf, 0.0, or NaN, then frexpl(arg,&exp) returns arg
- * with *exp=0.
- */       
-
-#include "soft-fp.h"
-#include "quad.h"
-
-long double __frexpl(long double arg, int *exp)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A);
-  long double r;
-
-  *exp = 0;
-  FP_UNPACK_Q(A, arg);
-  if (A_c != FP_CLS_NORMAL)
-    return arg;
-  *exp = A_e + 1;
-  A_e = -1;
-  FP_PACK_Q(r, A);
-
-  return r;
-}
-
-weak_alias (__frexpl, frexpl)
diff --git a/soft-fp/sysdeps/sparc/sparc64/s_ilogbl.c b/soft-fp/sysdeps/sparc/sparc64/s_ilogbl.c
deleted file mode 100644
index d3b1a51dbf..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/s_ilogbl.c
+++ /dev/null
@@ -1,82 +0,0 @@
-/* Software floating-point emulation.
-   ilogbl(x, exp)
-   Copyright (C) 1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-/* ilogbl(long double x)
- * return the binary exponent of non-zero x
- * ilogbl(0) = 0x80000001
- * ilogbl(inf/NaN) = 0x7fffffff (no signal is raised)
- */
-
-#include "soft-fp.h"
-#include "quad.h"
-#include <math.h>
-
-int __ilogbl(long double x)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(X);
-
-/*
-  FP_UNPACK_Q(X, x);
-  switch (X_c)
-    {
-    case FP_CLS_ZERO:
-      return FP_ILOGB0;
-    case FP_CLS_NAN:
-    case FP_CLS_INF:
-      return FP_ILOGBNAN;
-    default:
-      return X_e;
-    }
- */
-  FP_UNPACK_RAW_Q(X, x);
-  switch (X_e)
-    {
-    default:
-      return X_e - _FP_EXPBIAS_Q;
-    case 0:
-#if (2 * _FP_W_TYPE_SIZE) < _FP_FRACBITS_Q
-      if (_FP_FRAC_ZEROP_4(X))
-	return FP_ILOGB0;
-      else
-	{
-	  _FP_I_TYPE shift;
-	  _FP_FRAC_CLZ_4(shift, X);
-	  shift -= _FP_FRACXBITS_Q;
-	  return X_e - _FP_EXPBIAS_Q - 1 + shift;
-	}
-#else
-      if (_FP_FRAC_ZEROP_2(X))
-	return FP_ILOGB0;
-      else
-	{
-	  _FP_I_TYPE shift;
-	  _FP_FRAC_CLZ_2(shift, X);
-	  shift -= _FP_FRACXBITS_Q;
-	  return X_e - _FP_EXPBIAS_Q - 1 + shift;
-	}
-#endif
-    case _FP_EXPBIAS_Q:
-      return FP_ILOGBNAN;
-    }
-}
-
-weak_alias (__ilogbl, ilogbl)
diff --git a/soft-fp/sysdeps/sparc/sparc64/s_scalblnl.c b/soft-fp/sysdeps/sparc/sparc64/s_scalblnl.c
deleted file mode 100644
index 5568cfdab2..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/s_scalblnl.c
+++ /dev/null
@@ -1,55 +0,0 @@
-/* Software floating-point emulation.
-   scalblnl(x, exp)
-   Copyright (C) 1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-/*
- * scalblnl (long double x, long int n)
- * scalblnl(x,n) returns x* 2**n  computed by  exponent
- * manipulation rather than by actually performing an
- * exponentiation or a multiplication.
- */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-long double __scalblnl(long double arg, int exp)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A);
-  long double r;
-
-  FP_UNPACK_Q(A, arg);
-  switch (A_c)
-    {
-    case FP_CLS_ZERO:
-      return arg;
-    case FP_CLS_NAN:
-    case FP_CLS_INF:
-      FP_HANDLE_EXCEPTIONS;
-      return arg;
-    }
-  A_e += exp;
-  FP_PACK_Q(r, A);
-  FP_HANDLE_EXCEPTIONS;
-
-  return r;
-}
-
-weak_alias (__scalblnl, scalblnl)
diff --git a/soft-fp/sysdeps/sparc/sparc64/s_scalbnl.c b/soft-fp/sysdeps/sparc/sparc64/s_scalbnl.c
deleted file mode 100644
index fb913fdd6b..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/s_scalbnl.c
+++ /dev/null
@@ -1,55 +0,0 @@
-/* Software floating-point emulation.
-   scalbnl(x, exp)
-   Copyright (C) 1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Jakub Jelinek (jj@ultra.linux.cz).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-/*
- * scalbnl (long double x, int n)
- * scalbnl(x,n) returns x* 2**n  computed by  exponent
- * manipulation rather than by actually performing an
- * exponentiation or a multiplication.
- */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-long double __scalbnl(long double arg, int exp)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A);
-  long double r;
-
-  FP_UNPACK_Q(A, arg);
-  switch (A_c)
-    {
-    case FP_CLS_ZERO:
-      return arg;
-    case FP_CLS_NAN:
-    case FP_CLS_INF:
-      FP_HANDLE_EXCEPTIONS;
-      return arg;
-    }
-  A_e += exp;
-  FP_PACK_Q(r, A);
-  FP_HANDLE_EXCEPTIONS;
-
-  return r;
-}
-
-weak_alias (__scalbnl, scalbnl)
diff --git a/soft-fp/sysdeps/sparc/sparc64/sfp-machine.h b/soft-fp/sysdeps/sparc/sparc64/sfp-machine.h
deleted file mode 100644
index 4703dd070e..0000000000
--- a/soft-fp/sysdeps/sparc/sparc64/sfp-machine.h
+++ /dev/null
@@ -1,143 +0,0 @@
-/* Machine-dependent software floating-point definitions.
-   Sparc64 userland (_Q_* and _Qp_*) version.
-   Copyright (C) 1997,1998,1999 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Richard Henderson (rth@cygnus.com),
-		  Jakub Jelinek (jj@ultra.linux.cz) and
-		  David S. Miller (davem@redhat.com).
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If
-   not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-   
-#include <fpu_control.h>
-#include <fenv.h>
-
-#define _FP_W_TYPE_SIZE		64
-#define _FP_W_TYPE		unsigned long
-#define _FP_WS_TYPE		signed long
-#define _FP_I_TYPE		long
-
-/* Helper macros for _FP_MUL_MEAT_2_120_240_double.  */
-#define _FP_MUL_MEAT_SET_FE_TZ		   			\
-do {								\
-  static fpu_control_t _fetz = _FPU_RC_DOWN;			\
-  _FPU_SETCW(_fetz);						\
-} while (0)
-#ifndef _FP_MUL_MEAT_RESET_FE
-#define _FP_MUL_MEAT_RESET_FE _FPU_SETCW(_fcw)
-#endif
-      
-#define _FP_MUL_MEAT_S(R,X,Y)					\
-  _FP_MUL_MEAT_1_imm(_FP_WFRACBITS_S,R,X,Y)
-#define _FP_MUL_MEAT_D(R,X,Y)					\
-  _FP_MUL_MEAT_1_wide(_FP_WFRACBITS_D,R,X,Y,umul_ppmm)
-#define _FP_MUL_MEAT_Q(R,X,Y)					\
-  _FP_MUL_MEAT_2_120_240_double(_FP_WFRACBITS_Q,R,X,Y,		\
-				_FP_MUL_MEAT_SET_FE_TZ,		\
-				_FP_MUL_MEAT_RESET_FE)
-
-#define _FP_DIV_MEAT_S(R,X,Y)	_FP_DIV_MEAT_1_imm(S,R,X,Y,_FP_DIV_HELP_imm)
-#define _FP_DIV_MEAT_D(R,X,Y)	_FP_DIV_MEAT_1_udiv_norm(D,R,X,Y)
-#define _FP_DIV_MEAT_Q(R,X,Y)	_FP_DIV_MEAT_2_udiv(Q,R,X,Y)
-
-#define _FP_NANFRAC_S		((_FP_QNANBIT_S << 1) - 1)
-#define _FP_NANFRAC_D		((_FP_QNANBIT_D << 1) - 1)
-#define _FP_NANFRAC_Q		((_FP_QNANBIT_Q << 1) - 1), -1
-#define _FP_NANSIGN_S		0
-#define _FP_NANSIGN_D		0
-#define _FP_NANSIGN_Q		0
-
-#define _FP_KEEPNANFRACP 1
-
-/* If one NaN is signaling and the other is not,
- * we choose that one, otherwise we choose Y.
- */
-#define _FP_CHOOSENAN(fs, wc, R, X, Y, OP)			\
-  do {								\
-    if ((_FP_FRAC_HIGH_RAW_##fs(Y) & _FP_QNANBIT_##fs)		\
-	&& !(_FP_FRAC_HIGH_RAW_##fs(X) & _FP_QNANBIT_##fs))	\
-      {								\
-	R##_s = X##_s;						\
-	_FP_FRAC_COPY_##wc(R,X);				\
-      }								\
-    else							\
-      {								\
-	R##_s = Y##_s;						\
-	_FP_FRAC_COPY_##wc(R,Y);				\
-      }								\
-    R##_c = FP_CLS_NAN;						\
-  } while (0)
-
-/* Obtain the current rounding mode. */
-#ifndef FP_ROUNDMODE
-#define FP_ROUNDMODE	((_fcw >> 30) & 0x3)
-#endif
-
-/* Exception flags. */
-#define FP_EX_INVALID		(1 << 4)
-#define FP_EX_OVERFLOW		(1 << 3)
-#define FP_EX_UNDERFLOW		(1 << 2)
-#define FP_EX_DIVZERO		(1 << 1)
-#define FP_EX_INEXACT		(1 << 0)
-
-#define _FP_DECL_EX	fpu_control_t _fcw
-
-#define FP_INIT_ROUNDMODE					\
-do {								\
-  _FPU_GETCW(_fcw);						\
-} while (0)
-
-#define FP_INHIBIT_RESULTS ((_fcw >> 23) & _fex)
-
-/* Simulate exceptions using double arithmetics. */
-extern double __Qp_handle_exceptions(int exc);
-
-#define FP_HANDLE_EXCEPTIONS					\
-do {								\
-  if (!_fex)							\
-    {								\
-      /* This is the common case, so we do it inline.		\
-       * We need to clear cexc bits if any.			\
-       */							\
-      __asm__ __volatile__("
-      	fzero %%f62
-      	faddd %%f62, %%f62, %%f62
-      	" : : : "f62");						\
-    }								\
-  else								\
-    {								\
-      __Qp_handle_exceptions (_fex);				\
-    }								\
-} while (0)
-
-#define QP_HANDLE_EXCEPTIONS(_a)				\
-do {								\
-  if ((_fcw >> 23) & _fex)					\
-    {								\
-      _a;							\
-    }								\
-  else								\
-    {								\
-      _fcw = (_fcw & ~0x1fL) | (_fex << 5) | _fex;		\
-      _FPU_SETCW(_fcw);						\
-    }								\
-} while (0)
-
-#define QP_NO_EXCEPTIONS					\
-  __asm ("fzero %%f62
-	  faddd %%f62, %%f62, %%f62" : : : "f62")
-                              
-#define QP_CLOBBER "memory", "f52", "f54", "f56", "f58", "f60", "f62"
-#define QP_CLOBBER_CC QP_CLOBBER , "cc"