+2007-07-02 Janne Blomqvist <jb@gcc.gnu.org>
+
+ PR fortran/32239
+ * generated/pow_r*_i4.c: Removed.
+
2007-07-01 Christopher D. Rickett <crickett@lanl.gov>
* Makefile.in: Add support for iso_c_generated_procs.c and
+++ /dev/null
-/* Support routines for the intrinsic power (**) operator.
- Copyright 2004 Free Software Foundation, Inc.
- Contributed by Paul Brook
-
-This file is part of the GNU Fortran 95 runtime library (libgfortran).
-
-Libgfortran is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-In addition to the permissions in the GNU General Public License, the
-Free Software Foundation gives you unlimited permission to link the
-compiled version of this file into combinations with other programs,
-and to distribute those combinations without any restriction coming
-from the use of this file. (The General Public License restrictions
-do apply in other respects; for example, they cover modification of
-the file, and distribution when not linked into a combine
-executable.)
-
-Libgfortran 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 General Public License for more details.
-
-You should have received a copy of the GNU General Public
-License along with libgfortran; see the file COPYING. If not,
-write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-Boston, MA 02110-1301, USA. */
-
-#include "config.h"
-#include "libgfortran.h"
-
-/* Use Binary Method to calculate the powi. This is not an optimal but
- a simple and reasonable arithmetic. See section 4.6.3, "Evaluation of
- Powers" of Donald E. Knuth, "Seminumerical Algorithms", Vol. 2, "The Art
- of Computer Programming", 3rd Edition, 1998. */
-
-#if defined (HAVE_GFC_REAL_10) && defined (HAVE_GFC_INTEGER_4)
-
-GFC_REAL_10 pow_r10_i4 (GFC_REAL_10 a, GFC_INTEGER_4 b);
-export_proto(pow_r10_i4);
-
-GFC_REAL_10
-pow_r10_i4 (GFC_REAL_10 a, GFC_INTEGER_4 b)
-{
- GFC_REAL_10 pow, x;
- GFC_INTEGER_4 n;
- GFC_UINTEGER_4 u;
-
- n = b;
- x = a;
- pow = 1;
- if (n != 0)
- {
- if (n < 0)
- {
-
- u = -n;
- x = pow / x;
- }
- else
- {
- u = n;
- }
- for (;;)
- {
- if (u & 1)
- pow *= x;
- u >>= 1;
- if (u)
- x *= x;
- else
- break;
- }
- }
- return pow;
-}
-
-#endif
+++ /dev/null
-/* Support routines for the intrinsic power (**) operator.
- Copyright 2004 Free Software Foundation, Inc.
- Contributed by Paul Brook
-
-This file is part of the GNU Fortran 95 runtime library (libgfortran).
-
-Libgfortran is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-In addition to the permissions in the GNU General Public License, the
-Free Software Foundation gives you unlimited permission to link the
-compiled version of this file into combinations with other programs,
-and to distribute those combinations without any restriction coming
-from the use of this file. (The General Public License restrictions
-do apply in other respects; for example, they cover modification of
-the file, and distribution when not linked into a combine
-executable.)
-
-Libgfortran 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 General Public License for more details.
-
-You should have received a copy of the GNU General Public
-License along with libgfortran; see the file COPYING. If not,
-write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-Boston, MA 02110-1301, USA. */
-
-#include "config.h"
-#include "libgfortran.h"
-
-/* Use Binary Method to calculate the powi. This is not an optimal but
- a simple and reasonable arithmetic. See section 4.6.3, "Evaluation of
- Powers" of Donald E. Knuth, "Seminumerical Algorithms", Vol. 2, "The Art
- of Computer Programming", 3rd Edition, 1998. */
-
-#if defined (HAVE_GFC_REAL_16) && defined (HAVE_GFC_INTEGER_4)
-
-GFC_REAL_16 pow_r16_i4 (GFC_REAL_16 a, GFC_INTEGER_4 b);
-export_proto(pow_r16_i4);
-
-GFC_REAL_16
-pow_r16_i4 (GFC_REAL_16 a, GFC_INTEGER_4 b)
-{
- GFC_REAL_16 pow, x;
- GFC_INTEGER_4 n;
- GFC_UINTEGER_4 u;
-
- n = b;
- x = a;
- pow = 1;
- if (n != 0)
- {
- if (n < 0)
- {
-
- u = -n;
- x = pow / x;
- }
- else
- {
- u = n;
- }
- for (;;)
- {
- if (u & 1)
- pow *= x;
- u >>= 1;
- if (u)
- x *= x;
- else
- break;
- }
- }
- return pow;
-}
-
-#endif
+++ /dev/null
-/* Support routines for the intrinsic power (**) operator.
- Copyright 2004 Free Software Foundation, Inc.
- Contributed by Paul Brook
-
-This file is part of the GNU Fortran 95 runtime library (libgfortran).
-
-Libgfortran is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-In addition to the permissions in the GNU General Public License, the
-Free Software Foundation gives you unlimited permission to link the
-compiled version of this file into combinations with other programs,
-and to distribute those combinations without any restriction coming
-from the use of this file. (The General Public License restrictions
-do apply in other respects; for example, they cover modification of
-the file, and distribution when not linked into a combine
-executable.)
-
-Libgfortran 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 General Public License for more details.
-
-You should have received a copy of the GNU General Public
-License along with libgfortran; see the file COPYING. If not,
-write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-Boston, MA 02110-1301, USA. */
-
-#include "config.h"
-#include "libgfortran.h"
-
-/* Use Binary Method to calculate the powi. This is not an optimal but
- a simple and reasonable arithmetic. See section 4.6.3, "Evaluation of
- Powers" of Donald E. Knuth, "Seminumerical Algorithms", Vol. 2, "The Art
- of Computer Programming", 3rd Edition, 1998. */
-
-#if defined (HAVE_GFC_REAL_4) && defined (HAVE_GFC_INTEGER_4)
-
-GFC_REAL_4 pow_r4_i4 (GFC_REAL_4 a, GFC_INTEGER_4 b);
-export_proto(pow_r4_i4);
-
-GFC_REAL_4
-pow_r4_i4 (GFC_REAL_4 a, GFC_INTEGER_4 b)
-{
- GFC_REAL_4 pow, x;
- GFC_INTEGER_4 n;
- GFC_UINTEGER_4 u;
-
- n = b;
- x = a;
- pow = 1;
- if (n != 0)
- {
- if (n < 0)
- {
-
- u = -n;
- x = pow / x;
- }
- else
- {
- u = n;
- }
- for (;;)
- {
- if (u & 1)
- pow *= x;
- u >>= 1;
- if (u)
- x *= x;
- else
- break;
- }
- }
- return pow;
-}
-
-#endif
+++ /dev/null
-/* Support routines for the intrinsic power (**) operator.
- Copyright 2004 Free Software Foundation, Inc.
- Contributed by Paul Brook
-
-This file is part of the GNU Fortran 95 runtime library (libgfortran).
-
-Libgfortran is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-In addition to the permissions in the GNU General Public License, the
-Free Software Foundation gives you unlimited permission to link the
-compiled version of this file into combinations with other programs,
-and to distribute those combinations without any restriction coming
-from the use of this file. (The General Public License restrictions
-do apply in other respects; for example, they cover modification of
-the file, and distribution when not linked into a combine
-executable.)
-
-Libgfortran 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 General Public License for more details.
-
-You should have received a copy of the GNU General Public
-License along with libgfortran; see the file COPYING. If not,
-write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-Boston, MA 02110-1301, USA. */
-
-#include "config.h"
-#include "libgfortran.h"
-
-/* Use Binary Method to calculate the powi. This is not an optimal but
- a simple and reasonable arithmetic. See section 4.6.3, "Evaluation of
- Powers" of Donald E. Knuth, "Seminumerical Algorithms", Vol. 2, "The Art
- of Computer Programming", 3rd Edition, 1998. */
-
-#if defined (HAVE_GFC_REAL_8) && defined (HAVE_GFC_INTEGER_4)
-
-GFC_REAL_8 pow_r8_i4 (GFC_REAL_8 a, GFC_INTEGER_4 b);
-export_proto(pow_r8_i4);
-
-GFC_REAL_8
-pow_r8_i4 (GFC_REAL_8 a, GFC_INTEGER_4 b)
-{
- GFC_REAL_8 pow, x;
- GFC_INTEGER_4 n;
- GFC_UINTEGER_4 u;
-
- n = b;
- x = a;
- pow = 1;
- if (n != 0)
- {
- if (n < 0)
- {
-
- u = -n;
- x = pow / x;
- }
- else
- {
- u = n;
- }
- for (;;)
- {
- if (u & 1)
- pow *= x;
- u >>= 1;
- if (u)
- x *= x;
- else
- break;
- }
- }
- return pow;
-}
-
-#endif
projects / gcc.git / commitdiff