Remove sysdeps/powerpc/soft-fp.

32 files changed, 34 insertions, 1182 deletions

diff --git a/ChangeLog b/ChangeLog
index 33b1aea..dd14c1c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,37 @@
+2012-05-19  Joseph Myers  <joseph@codesourcery.com>
+
+	* sysdeps/powerpc/soft-fp/Makefile: Remove file.
+	* sysdeps/powerpc/soft-fp/Subdirs: Likewise.
+	* sysdeps/powerpc/soft-fp/Versions: Likewise.
+	* sysdeps/powerpc/soft-fp/q_add.c: Likewise.
+	* sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
+	* sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
+	* sysdeps/powerpc/soft-fp/q_div.c: Likewise.
+	* sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
+	* sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
+	* sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
+	* sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
+	* sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
+	* sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
+	* sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
+	* sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
+	* sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
+	* sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
+	* sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
+	* sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
+	* sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
+	* sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
+	* sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
+	* sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
+	* sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
+	* sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
+	* sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
+	* sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
+	* sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
+	* sysdeps/powerpc/soft-fp/q_util.c: Likewise.
+	* sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
+	* sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
+
 2012-05-18  Andreas Jaeger  <aj@suse.de>
 
 	* csu/.gitignore: Delete.
diff --git a/sysdeps/powerpc/soft-fp/Makefile b/sysdeps/powerpc/soft-fp/Makefile
deleted file mode 100644
index 3cb104e..0000000
--- a/sysdeps/powerpc/soft-fp/Makefile
+++ /dev/null
@@ -1,35 +0,0 @@
-#  Software floating-point emulation.
-#  Makefile for PowerPC SVR4 ABI mandated long double utility
-#  functions (_q_*).
-#  Copyright (C) 1999, 2000 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 Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 2.1 of the License, or (at your option) any later version.
-
-# The GNU C Library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-# Lesser General Public License for more details.
-
-# You should have received a copy of the GNU Lesser General Public
-# License along with the GNU C Library; if not, see
-# <http://www.gnu.org/licenses/>.
-
-ifeq ($(subdir),soft-fp)
-ifeq ($(sizeof-long-double),16)
-powerpc-quad-routines := q_add q_cmp q_cmpe q_div q_dtoq q_feq q_fge	\
-	q_fgt q_fle q_flt q_fne q_itoq q_mul q_neg q_qtod q_qtoi	\
-	q_qtos q_qtou q_qtoull q_qtoll q_sqrt q_stoq q_sub q_utoq	\
-	q_ulltoq q_lltoq q_util
-sysdep_routines += $(powerpc-quad-routines)
-endif
-endif
-
-ifeq ($(subdir),math)
-CPPFLAGS += -I../soft-fp/
-endif
diff --git a/sysdeps/powerpc/soft-fp/Subdirs b/sysdeps/powerpc/soft-fp/Subdirs
deleted file mode 100644
index 87eadf3..0000000
--- a/sysdeps/powerpc/soft-fp/Subdirs
+++ /dev/null
@@ -1 +0,0 @@
-soft-fp
diff --git a/sysdeps/powerpc/soft-fp/Versions b/sysdeps/powerpc/soft-fp/Versions
deleted file mode 100644
index 935c9c8..0000000
--- a/sysdeps/powerpc/soft-fp/Versions
+++ /dev/null
@@ -1,9 +0,0 @@
-libc {
-  GLIBC_2.2 {
-    _q_add; _q_cmp; _q_cmpe; _q_div; _q_dtoq; _q_feq; _q_fge; _q_fgt;
-    _q_fle; _q_flt; _q_fne; _q_itoq; _q_mul; _q_neg; _q_qtod; _q_qtoi;
-    _q_qtos; _q_qtou; _q_sqrt; _q_stoq; _q_sub;
-    _q_utoq;
-    _q_lltoq; _q_qtoll; _q_qtoull; _q_ulltoq;
-  }
-}
diff --git a/sysdeps/powerpc/soft-fp/q_add.c b/sysdeps/powerpc/soft-fp/q_add.c
deleted file mode 100644
index b7ddb98..0000000
--- a/sysdeps/powerpc/soft-fp/q_add.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Software floating-point emulation.
-   Return a + b
-   Copyright (C) 1997, 1999, 2000, 2006 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-long double _q_add(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_SEMIRAW_Q(A, a);
-  FP_UNPACK_SEMIRAW_Q(B, b);
-  FP_ADD_Q(C, A, B);
-  FP_PACK_SEMIRAW_Q(c, C);
-  FP_HANDLE_EXCEPTIONS;
-  return c;
-}
diff --git a/sysdeps/powerpc/soft-fp/q_cmp.c b/sysdeps/powerpc/soft-fp/q_cmp.c
deleted file mode 100644
index 7f1ff95..0000000
--- a/sysdeps/powerpc/soft-fp/q_cmp.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/* Software floating-point emulation.
-   Compare a and b, return float condition code.
-   Copyright (C) 1997, 1999, 2000 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-int _q_cmp(const long double a, const long double b)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A); FP_DECL_Q(B);
-  int r;
-
-  FP_UNPACK_RAW_Q(A, a);
-  FP_UNPACK_RAW_Q(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);
-  FP_HANDLE_EXCEPTIONS;
-
-  return r;
-}
diff --git a/sysdeps/powerpc/soft-fp/q_cmpe.c b/sysdeps/powerpc/soft-fp/q_cmpe.c
deleted file mode 100644
index f336fa7..0000000
--- a/sysdeps/powerpc/soft-fp/q_cmpe.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/* Software floating-point emulation.
-   Compare a and b, return float condition code.
-   Signal exception (unless masked) if unordered.
-   Copyright (C) 1997, 1999, 2000 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-int _q_cmpe(const long double a, const long double b)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A); FP_DECL_Q(B);
-  int r;
-
-  FP_UNPACK_RAW_Q(A, a);
-  FP_UNPACK_RAW_Q(B, b);
-  FP_CMP_Q(r, B, A, 3);
-  if (r == -1) r = 2;
-  if (r == 3)
-    FP_SET_EXCEPTION(FP_EX_INVALID);
-  FP_HANDLE_EXCEPTIONS;
-
-  return r;
-}
diff --git a/sysdeps/powerpc/soft-fp/q_div.c b/sysdeps/powerpc/soft-fp/q_div.c
deleted file mode 100644
index 1694b82..0000000
--- a/sysdeps/powerpc/soft-fp/q_div.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Software floating-point emulation.
-   Return a / b
-   Copyright (C) 1997, 1999, 2000 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-long double _q_div(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_DIV_Q(C, A, B);
-  FP_PACK_Q(c, C);
-  FP_HANDLE_EXCEPTIONS;
-  return c;
-}
diff --git a/sysdeps/powerpc/soft-fp/q_dtoq.c b/sysdeps/powerpc/soft-fp/q_dtoq.c
deleted file mode 100644
index cf496e5..0000000
--- a/sysdeps/powerpc/soft-fp/q_dtoq.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* Software floating-point emulation.
-   Return (long double)(a)
-   Copyright (C) 1997, 1999, 2000, 2006 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include "soft-fp.h"
-#include "double.h"
-#include "quad.h"
-
-long double _q_dtoq(const double a)
-{
-  FP_DECL_EX;
-  FP_DECL_D(A);
-  FP_DECL_Q(C);
-  long double c;
-
-  FP_INIT_ROUNDMODE;
-  FP_UNPACK_RAW_D(A, a);
-#if (2 * _FP_W_TYPE_SIZE) < _FP_FRACBITS_Q
-  FP_EXTEND(Q,D,4,2,C,A);
-#else
-  FP_EXTEND(Q,D,2,1,C,A);
-#endif
-  FP_PACK_RAW_Q(c, C);
-  FP_HANDLE_EXCEPTIONS;
-  return c;
-}
diff --git a/sysdeps/powerpc/soft-fp/q_feq.c b/sysdeps/powerpc/soft-fp/q_feq.c
deleted file mode 100644
index fee5910..0000000
--- a/sysdeps/powerpc/soft-fp/q_feq.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/* Software floating-point emulation.
-   Return 1 if a == b
-   Copyright (C) 1997, 1999, 2000 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-int _q_feq(const long double a, const long double b)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A); FP_DECL_Q(B);
-  int r;
-
-  FP_UNPACK_RAW_Q(A, a);
-  FP_UNPACK_RAW_Q(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);
-  FP_HANDLE_EXCEPTIONS;
-
-  return !r;
-}
diff --git a/sysdeps/powerpc/soft-fp/q_fge.c b/sysdeps/powerpc/soft-fp/q_fge.c
deleted file mode 100644
index 867264f..0000000
--- a/sysdeps/powerpc/soft-fp/q_fge.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/* Software floating-point emulation.
-   Return 1 if a >= b
-   Copyright (C) 1997, 1999, 2000 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-int _q_fge(const long double a, const long double b)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A); FP_DECL_Q(B);
-  int r;
-
-  FP_UNPACK_RAW_Q(A, a);
-  FP_UNPACK_RAW_Q(B, b);
-  FP_CMP_Q(r, B, A, 3);
-  if (r == 3)
-    FP_SET_EXCEPTION(FP_EX_INVALID);
-  FP_HANDLE_EXCEPTIONS;
-
-  return (r <= 0);
-}
diff --git a/sysdeps/powerpc/soft-fp/q_fgt.c b/sysdeps/powerpc/soft-fp/q_fgt.c
deleted file mode 100644
index 0cc7515..0000000
--- a/sysdeps/powerpc/soft-fp/q_fgt.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/* Software floating-point emulation.
-   Return 1 if a > b
-   Copyright (C) 1997, 1999, 2000 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-int _q_fgt(const long double a, const long double b)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A); FP_DECL_Q(B);
-  int r;
-
-  FP_UNPACK_RAW_Q(A, a);
-  FP_UNPACK_RAW_Q(B, b);
-  FP_CMP_Q(r, B, A, 3);
-  if (r == 3)
-    FP_SET_EXCEPTION(FP_EX_INVALID);
-  FP_HANDLE_EXCEPTIONS;
-
-  return (r == -1);
-}
diff --git a/sysdeps/powerpc/soft-fp/q_fle.c b/sysdeps/powerpc/soft-fp/q_fle.c
deleted file mode 100644
index 3a8270e..0000000
--- a/sysdeps/powerpc/soft-fp/q_fle.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/* Software floating-point emulation.
-   Return 1 if a <= b
-   Copyright (C) 1997, 1999, 2000 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-int _q_fle(const long double a, const long double b)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A); FP_DECL_Q(B);
-  int r;
-
-  FP_UNPACK_RAW_Q(A, a);
-  FP_UNPACK_RAW_Q(B, b);
-  FP_CMP_Q(r, B, A, -2);
-  if (r == -2)
-    FP_SET_EXCEPTION(FP_EX_INVALID);
-  FP_HANDLE_EXCEPTIONS;
-
-  return (r >= 0);
-}
diff --git a/sysdeps/powerpc/soft-fp/q_flt.c b/sysdeps/powerpc/soft-fp/q_flt.c
deleted file mode 100644
index 3a0acee..0000000
--- a/sysdeps/powerpc/soft-fp/q_flt.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/* Software floating-point emulation.
-   Return 1 if a < b
-   Copyright (C) 1997, 1999, 2000 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-int _q_flt(const long double a, const long double b)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A); FP_DECL_Q(B);
-  int r;
-
-  FP_UNPACK_RAW_Q(A, a);
-  FP_UNPACK_RAW_Q(B, b);
-  FP_CMP_Q(r, B, A, 3);
-  if (r == 3)
-    FP_SET_EXCEPTION(FP_EX_INVALID);
-  FP_HANDLE_EXCEPTIONS;
-
-  return (r == 1);
-}
diff --git a/sysdeps/powerpc/soft-fp/q_fne.c b/sysdeps/powerpc/soft-fp/q_fne.c
deleted file mode 100644
index 7e17f78..0000000
--- a/sysdeps/powerpc/soft-fp/q_fne.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/* Software floating-point emulation.
-   Return 1 if a != b
-   Copyright (C) 1997, 1999, 2000 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-int _q_fne(const long double a, const long double b)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A); FP_DECL_Q(B);
-  int r;
-
-  FP_UNPACK_RAW_Q(A, a);
-  FP_UNPACK_RAW_Q(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);
-  FP_HANDLE_EXCEPTIONS;
-
-  return r;
-}
diff --git a/sysdeps/powerpc/soft-fp/q_itoq.c b/sysdeps/powerpc/soft-fp/q_itoq.c
deleted file mode 100644
index f58508b..0000000
--- a/sysdeps/powerpc/soft-fp/q_itoq.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Software floating-point emulation.
-   Return (long double)(a)
-   Copyright (C) 1997, 1999, 2000, 2006 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-long double _q_itoq(const int a)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(C);
-  int b = a;
-  long double c;
-
-  FP_FROM_INT_Q(C, b, 32, unsigned int);
-  FP_PACK_RAW_Q(c, C);
-  FP_CLEAR_EXCEPTIONS;
-  FP_HANDLE_EXCEPTIONS;
-  return c;
-}
diff --git a/sysdeps/powerpc/soft-fp/q_lltoq.c b/sysdeps/powerpc/soft-fp/q_lltoq.c
deleted file mode 100644
index d496851..0000000
--- a/sysdeps/powerpc/soft-fp/q_lltoq.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Software floating-point emulation.
-   Return (long double)a
-   Copyright (C) 1997, 1999, 2000, 2006 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-long double _q_lltoq(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, unsigned long long);
-  FP_PACK_RAW_Q(c, C);
-  FP_CLEAR_EXCEPTIONS;
-  FP_HANDLE_EXCEPTIONS;
-  return c;
-}
diff --git a/sysdeps/powerpc/soft-fp/q_mul.c b/sysdeps/powerpc/soft-fp/q_mul.c
deleted file mode 100644
index 9589f6b..0000000
--- a/sysdeps/powerpc/soft-fp/q_mul.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Software floating-point emulation.
-   Return a * b
-   Copyright (C) 1997, 1999, 2000 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-long double _q_mul(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_MUL_Q(C, A, B);
-  FP_PACK_Q(c, C);
-  FP_HANDLE_EXCEPTIONS;
-  return c;
-}
diff --git a/sysdeps/powerpc/soft-fp/q_neg.c b/sysdeps/powerpc/soft-fp/q_neg.c
deleted file mode 100644
index 6e89c89..0000000
--- a/sysdeps/powerpc/soft-fp/q_neg.c
+++ /dev/null
@@ -1,46 +0,0 @@
-/* Software floating-point emulation.
-   Return !a
-   Copyright (C) 1997, 1999, 2000 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-long double _q_neg(const long double a)
-{
-  FP_DECL_EX;
-  long double c = a;
-  
-#if (__BYTE_ORDER == __BIG_ENDIAN)
-  ((UWtype *)&c)[0] ^= (((UWtype)1) << (W_TYPE_SIZE - 1));
-#elif (__BYTE_ORDER == __LITTLE_ENDIAN) && (W_TYPE_SIZE == 64)
-  ((UWtype *)&c)[1] ^= (((UWtype)1) << (W_TYPE_SIZE - 1));
-#elif (__BYTE_ORDER == __LITTLE_ENDIAN) && (W_TYPE_SIZE == 32)
-  ((UWtype *)&c)[3] ^= (((UWtype)1) << (W_TYPE_SIZE - 1));
-#else
-  FP_DECL_Q(A); FP_DECL_Q(C);
-
-  FP_UNPACK_Q(A, a);
-  FP_NEG_Q(C, A);
-  FP_PACK_Q(c, C);
-#endif
-  FP_CLEAR_EXCEPTIONS;
-  FP_HANDLE_EXCEPTIONS;
-  return c;
-}
diff --git a/sysdeps/powerpc/soft-fp/q_qtod.c b/sysdeps/powerpc/soft-fp/q_qtod.c
deleted file mode 100644
index 2c73580..0000000
--- a/sysdeps/powerpc/soft-fp/q_qtod.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* Software floating-point emulation.
-   Return (double)a
-   Copyright (C) 1997, 1999, 2000, 2006 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#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_SEMIRAW_Q(A, a);
-#if (2 * _FP_W_TYPE_SIZE) < _FP_FRACBITS_Q
-  FP_TRUNC(D,Q,2,4,R,A);
-#else
-  FP_TRUNC(D,Q,1,2,R,A);
-#endif
-  FP_PACK_SEMIRAW_D(r, R);
-  FP_HANDLE_EXCEPTIONS;
-
-  return r;
-}
diff --git a/sysdeps/powerpc/soft-fp/q_qtoi.c b/sysdeps/powerpc/soft-fp/q_qtoi.c
deleted file mode 100644
index 8c53719..0000000
--- a/sysdeps/powerpc/soft-fp/q_qtoi.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Software floating-point emulation.
-   Return (int)a
-   Copyright (C) 1997, 1999, 2000, 2006 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#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);
-  unsigned int r;
-
-  FP_UNPACK_RAW_Q(A, a);
-  FP_TO_INT_Q(r, A, 32, 1);
-  FP_HANDLE_EXCEPTIONS;
-
-  return r;
-}
diff --git a/sysdeps/powerpc/soft-fp/q_qtoll.c b/sysdeps/powerpc/soft-fp/q_qtoll.c
deleted file mode 100644
index 0bdce83..0000000
--- a/sysdeps/powerpc/soft-fp/q_qtoll.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Software floating-point emulation.
-   Return (long)a
-   Copyright (C) 1997, 1999, 2000, 2006 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#define FP_ROUNDMODE FP_RND_ZERO
-#include "soft-fp.h"
-#include "quad.h"
-
-long long _q_qtoll(const long double a)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A);
-  unsigned long long r;
-
-  FP_UNPACK_RAW_Q(A, a);
-  FP_TO_INT_Q(r, A, 64, 1);
-  FP_HANDLE_EXCEPTIONS;
-
-  return r;
-}
diff --git a/sysdeps/powerpc/soft-fp/q_qtos.c b/sysdeps/powerpc/soft-fp/q_qtos.c
deleted file mode 100644
index f33eb3b..0000000
--- a/sysdeps/powerpc/soft-fp/q_qtos.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* Software floating-point emulation.
-   Return (float)a
-   Copyright (C) 1997, 1999, 2000, 2006 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#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_SEMIRAW_Q(A, a);
-#if (2 * _FP_W_TYPE_SIZE) < _FP_FRACBITS_Q
-  FP_TRUNC(S,Q,1,4,R,A);
-#else
-  FP_TRUNC(S,Q,1,2,R,A);
-#endif
-  FP_PACK_SEMIRAW_S(r, R);
-  FP_HANDLE_EXCEPTIONS;
-
-  return r;
-}
diff --git a/sysdeps/powerpc/soft-fp/q_qtou.c b/sysdeps/powerpc/soft-fp/q_qtou.c
deleted file mode 100644
index 48990cd..0000000
--- a/sysdeps/powerpc/soft-fp/q_qtou.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Software floating-point emulation.
-   Return (unsigned int)a
-   Copyright (C) 1997, 1999, 2000, 2006 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#define FP_ROUNDMODE FP_RND_ZERO
-#include "soft-fp.h"
-#include "quad.h"
-
-unsigned int _q_qtou(const long double a)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A);
-  unsigned int r;
-
-  FP_UNPACK_RAW_Q(A, a);
-  FP_TO_INT_Q(r, A, 32, -1);
-  FP_HANDLE_EXCEPTIONS;
-
-  return r;
-}
diff --git a/sysdeps/powerpc/soft-fp/q_qtoull.c b/sysdeps/powerpc/soft-fp/q_qtoull.c
deleted file mode 100644
index 446c9fe..0000000
--- a/sysdeps/powerpc/soft-fp/q_qtoull.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Software floating-point emulation.
-   Return (long)a
-   Copyright (C) 1997, 1999, 2000, 2006 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#define FP_ROUNDMODE FP_RND_ZERO
-#include "soft-fp.h"
-#include "quad.h"
-
-unsigned long long _q_qtoull(const long double a)
-{
-  FP_DECL_EX;
-  FP_DECL_Q(A);
-  unsigned long long r;
-
-  FP_UNPACK_RAW_Q(A, a);
-  FP_TO_INT_Q(r, A, 64, -1);
-  FP_HANDLE_EXCEPTIONS;
-
-  return r;
-}
diff --git a/sysdeps/powerpc/soft-fp/q_sqrt.c b/sysdeps/powerpc/soft-fp/q_sqrt.c
deleted file mode 100644
index c2eab24..0000000
--- a/sysdeps/powerpc/soft-fp/q_sqrt.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Software floating-point emulation.
-   Return sqrtl(a)
-   Copyright (C) 1997, 1999, 2000 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#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/sysdeps/powerpc/soft-fp/q_stoq.c b/sysdeps/powerpc/soft-fp/q_stoq.c
deleted file mode 100644
index e656b8f..0000000
--- a/sysdeps/powerpc/soft-fp/q_stoq.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* Software floating-point emulation.
-   c = (long double)(a)
-   Copyright (C) 1997, 1999, 2000, 2006 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#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_RAW_S(A, a);
-#if (2 * _FP_W_TYPE_SIZE) < _FP_FRACBITS_Q
-  FP_EXTEND(Q,S,4,1,C,A);
-#else
-  FP_EXTEND(Q,S,2,1,C,A);
-#endif
-  FP_PACK_RAW_Q(c, C);
-  FP_HANDLE_EXCEPTIONS;
-  return c;
-}
diff --git a/sysdeps/powerpc/soft-fp/q_sub.c b/sysdeps/powerpc/soft-fp/q_sub.c
deleted file mode 100644
index eedf2c2..0000000
--- a/sysdeps/powerpc/soft-fp/q_sub.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Software floating-point emulation.
-   c = a - b
-   Copyright (C) 1997, 1999, 2000, 2006 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#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_SEMIRAW_Q(A, a);
-  FP_UNPACK_SEMIRAW_Q(B, b);
-  FP_SUB_Q(C, A, B);
-  FP_PACK_SEMIRAW_Q(c, C);
-  FP_HANDLE_EXCEPTIONS;
-  return c;
-}
diff --git a/sysdeps/powerpc/soft-fp/q_ulltoq.c b/sysdeps/powerpc/soft-fp/q_ulltoq.c
deleted file mode 100644
index 818dcaf..0000000
--- a/sysdeps/powerpc/soft-fp/q_ulltoq.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Software floating-point emulation.
-   Return (long double)a
-   Copyright (C) 1997, 1999, 2000, 2006 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include "soft-fp.h"
-#include "quad.h"
-
-long double _q_ulltoq(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, unsigned long long);
-  FP_PACK_RAW_Q(c, C);
-  FP_CLEAR_EXCEPTIONS;
-  FP_HANDLE_EXCEPTIONS;
-  return c;
-}
diff --git a/sysdeps/powerpc/soft-fp/q_util.c b/sysdeps/powerpc/soft-fp/q_util.c
deleted file mode 100644
index 301b95f..0000000
--- a/sysdeps/powerpc/soft-fp/q_util.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/* Software floating-point emulation.
-   Helper routine for _q_* routines.
-   Simulate exceptions using double arithmetics.
-   Copyright (C) 1999, 2000 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#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/sysdeps/powerpc/soft-fp/q_utoq.c b/sysdeps/powerpc/soft-fp/q_utoq.c
deleted file mode 100644
index 280734c..0000000
--- a/sysdeps/powerpc/soft-fp/q_utoq.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Software floating-point emulation.
-   c = (long double)(a)
-   Copyright (C) 1997, 1999, 2000, 2006 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 Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#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, unsigned int);
-  FP_PACK_RAW_Q(c, C);
-  FP_CLEAR_EXCEPTIONS;
-  FP_HANDLE_EXCEPTIONS;
-  return c;
-}
diff --git a/sysdeps/powerpc/soft-fp/sfp-machine.h b/sysdeps/powerpc/soft-fp/sfp-machine.h
deleted file mode 100644
index 44a9184..0000000
--- a/sysdeps/powerpc/soft-fp/sfp-machine.h
+++ /dev/null
@@ -1,62 +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_loop(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.  We use the bit positions of the appropriate bits
-   in the FPSCR, which also correspond to the FE_* bits.  This makes
-   everything easier ;-).  */
-#define FP_EX_INVALID         (1 << (31 - 2))
-#define FP_EX_OVERFLOW        (1 << (31 - 3))
-#define FP_EX_UNDERFLOW       (1 << (31 - 4))
-#define FP_EX_DIVZERO         (1 << (31 - 5))
-#define FP_EX_INEXACT         (1 << (31 - 6))
-
-#define FP_HANDLE_EXCEPTIONS  __simulate_exceptions (_fex)
-#define FP_ROUNDMODE          __sim_round_mode
-
-extern int __sim_exceptions;
-libc_hidden_proto (__sim_exceptions);
-extern int __sim_disabled_exceptions;
-libc_hidden_proto (__sim_disabled_exceptions);
-extern int __sim_round_mode;
-libc_hidden_proto (__sim_round_mode);
-
-extern void __simulate_exceptions (int x) attribute_hidden;