Remove unused functions, take 2.

2016-12-19  Janne Blomqvist  <jb@gcc.gnu.org>

      * Actually remove files that should have been removed by r243799.
This line, and those below, will be ignored--

M    libgfortran/ChangeLog
D    libgfortran/generated/exponent_r10.c
D    libgfortran/generated/exponent_r16.c
D    libgfortran/generated/exponent_r4.c
D    libgfortran/generated/exponent_r8.c
D    libgfortran/generated/fraction_r10.c
D    libgfortran/generated/fraction_r16.c
D    libgfortran/generated/fraction_r4.c
D    libgfortran/generated/fraction_r8.c
D    libgfortran/generated/nearest_r10.c
D    libgfortran/generated/nearest_r16.c
D    libgfortran/generated/nearest_r4.c
D    libgfortran/generated/nearest_r8.c
D    libgfortran/generated/rrspacing_r10.c
D    libgfortran/generated/rrspacing_r16.c
D    libgfortran/generated/rrspacing_r4.c
D    libgfortran/generated/rrspacing_r8.c
D    libgfortran/generated/set_exponent_r10.c
D    libgfortran/generated/set_exponent_r16.c
D    libgfortran/generated/set_exponent_r4.c
D    libgfortran/generated/set_exponent_r8.c
D    libgfortran/generated/spacing_r10.c
D    libgfortran/generated/spacing_r16.c
D    libgfortran/generated/spacing_r4.c
D    libgfortran/generated/spacing_r8.c
D    libgfortran/generated/transpose_c10.c
D    libgfortran/generated/transpose_c16.c
D    libgfortran/generated/transpose_c4.c
D    libgfortran/generated/transpose_c8.c
D    libgfortran/generated/transpose_i16.c
D    libgfortran/generated/transpose_i4.c
D    libgfortran/generated/transpose_i8.c
D    libgfortran/generated/transpose_r10.c
D    libgfortran/generated/transpose_r16.c
D    libgfortran/generated/transpose_r4.c
D    libgfortran/generated/transpose_r8.c
D    libgfortran/intrinsics/malloc.c
D    libgfortran/intrinsics/transpose_generic.c
D    libgfortran/m4/exponent.m4
D    libgfortran/m4/fraction.m4
D    libgfortran/m4/nearest.m4
D    libgfortran/m4/rrspacing.m4
D    libgfortran/m4/set_exponent.m4
D    libgfortran/m4/spacing.m4
D    libgfortran/m4/transpose.m4

From-SVN: r243804

2 files changed, 0 insertions, 202 deletions

diff --git a/libgfortran/intrinsics/malloc.c b/libgfortran/intrinsics/malloc.c
deleted file mode 100644
index 2d22c8dc406..00000000000
--- a/libgfortran/intrinsics/malloc.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Implementation of the MALLOC and FREE intrinsics
-   Copyright (C) 2005-2016 Free Software Foundation, Inc.
-   Contributed by François-Xavier Coudert <coudert@clipper.ens.fr>
-
-This file is part of the GNU Fortran 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 3 of the License, or (at your option) any later version.
-
-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.
-
-Under Section 7 of GPL version 3, you are granted additional
-permissions described in the GCC Runtime Library Exception, version
-3.1, as published by the Free Software Foundation.
-
-You should have received a copy of the GNU General Public License and
-a copy of the GCC Runtime Library Exception along with this program;
-see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
-<http://www.gnu.org/licenses/>.  */
-
-#include "libgfortran.h"
-#include <stdlib.h>
-
-
-/* The runtime MALLOC and FREE are kept here until the libgfortran ABI
-   is broken.  The front-end now emits direct calls to the GCC's malloc()
-   and free() built-ins.  */
-
-extern void PREFIX(free) (void **);
-export_proto_np(PREFIX(free));
-
-void
-PREFIX(free) (void ** ptr)
-{
-  free (*ptr);
-}
-
-
-extern void * PREFIX(malloc) (size_t *);
-export_proto_np(PREFIX(malloc));
-
-void *
-PREFIX(malloc) (size_t * size)
-{
-  return malloc (*size);
-}
diff --git a/libgfortran/intrinsics/transpose_generic.c b/libgfortran/intrinsics/transpose_generic.c
deleted file mode 100644
index 5c623cc1112..00000000000
--- a/libgfortran/intrinsics/transpose_generic.c
+++ /dev/null
@@ -1,151 +0,0 @@
-/* Implementation of the TRANSPOSE intrinsic
-   Copyright (C) 2003-2016 Free Software Foundation, Inc.
-   Contributed by Tobias Schlüter
-
-This file is part of the GNU Fortran 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 3 of the License, or (at your option) any later version.
-
-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.
-
-Under Section 7 of GPL version 3, you are granted additional
-permissions described in the GCC Runtime Library Exception, version
-3.1, as published by the Free Software Foundation.
-
-You should have received a copy of the GNU General Public License and
-a copy of the GCC Runtime Library Exception along with this program;
-see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
-<http://www.gnu.org/licenses/>.  */
-
-#include "libgfortran.h"
-#include <stdlib.h>
-#include <string.h>
-#include <assert.h>
-
-extern void transpose (gfc_array_char *, gfc_array_char *);
-export_proto(transpose);
-
-static void
-transpose_internal (gfc_array_char *ret, gfc_array_char *source)
-{
-  /* r.* indicates the return array.  */
-  index_type rxstride, rystride;
-  char *rptr;
-  /* s.* indicates the source array.  */
-  index_type sxstride, systride;
-  const char *sptr;
-
-  index_type xcount, ycount;
-  index_type x, y;
-  index_type size;
-
-  assert (GFC_DESCRIPTOR_RANK (source) == 2
-          && GFC_DESCRIPTOR_RANK (ret) == 2);
-
-  size = GFC_DESCRIPTOR_SIZE(ret);
-
-  if (ret->base_addr == NULL)
-    {
-      assert (ret->dtype == source->dtype);
-
-      GFC_DIMENSION_SET(ret->dim[0], 0, GFC_DESCRIPTOR_EXTENT(source,1) - 1,
-			1);
-
-      GFC_DIMENSION_SET(ret->dim[1], 0, GFC_DESCRIPTOR_EXTENT(source,0) - 1,
-			GFC_DESCRIPTOR_EXTENT(source, 1));
-
-      ret->base_addr = xmallocarray (size0 ((array_t*)ret), size);
-      ret->offset = 0;
-    }
-  else if (unlikely (compile_options.bounds_check))
-    {
-      index_type ret_extent, src_extent;
-
-      ret_extent = GFC_DESCRIPTOR_EXTENT(ret,0);
-      src_extent = GFC_DESCRIPTOR_EXTENT(source,1);
-
-      if (src_extent != ret_extent)
-	runtime_error ("Incorrect extent in return value of TRANSPOSE"
-		       " intrinsic in dimension 1: is %ld,"
-		       " should be %ld", (long int) src_extent,
-		       (long int) ret_extent);
-
-      ret_extent = GFC_DESCRIPTOR_EXTENT(ret,1);
-      src_extent = GFC_DESCRIPTOR_EXTENT(source,0);
-
-      if (src_extent != ret_extent)
-	runtime_error ("Incorrect extent in return value of TRANSPOSE"
-		       " intrinsic in dimension 2: is %ld,"
-		       " should be %ld", (long int) src_extent,
-		       (long int) ret_extent);
-
-    }
-
-  sxstride = GFC_DESCRIPTOR_STRIDE_BYTES(source,0);
-  systride = GFC_DESCRIPTOR_STRIDE_BYTES(source,1);
-  xcount = GFC_DESCRIPTOR_EXTENT(source,0);
-  ycount = GFC_DESCRIPTOR_EXTENT(source,1);
-
-  rxstride = GFC_DESCRIPTOR_STRIDE_BYTES(ret,0);
-  rystride = GFC_DESCRIPTOR_STRIDE_BYTES(ret,1);
-
-  rptr = ret->base_addr;
-  sptr = source->base_addr;
-
-  for (y = 0; y < ycount; y++)
-    {
-      for (x = 0; x < xcount; x++)
-        {
-          memcpy (rptr, sptr, size);
-
-          sptr += sxstride;
-          rptr += rystride;
-        }
-      sptr += systride - (sxstride * xcount);
-      rptr += rxstride - (rystride * xcount);
-    }
-}
-
-
-extern void transpose (gfc_array_char *, gfc_array_char *);
-export_proto(transpose);
-
-void
-transpose (gfc_array_char *ret, gfc_array_char *source)
-{
-  transpose_internal (ret, source);
-}
-
-
-extern void transpose_char (gfc_array_char *, GFC_INTEGER_4,
-			    gfc_array_char *, GFC_INTEGER_4);
-export_proto(transpose_char);
-
-void
-transpose_char (gfc_array_char *ret,
-		GFC_INTEGER_4 ret_length __attribute__((unused)),
-		gfc_array_char *source,
-		GFC_INTEGER_4 source_length __attribute__((unused)))
-{
-  transpose_internal (ret, source);
-}
-
-
-extern void transpose_char4 (gfc_array_char *, GFC_INTEGER_4,
-			     gfc_array_char *, GFC_INTEGER_4);
-export_proto(transpose_char4);
-
-void
-transpose_char4 (gfc_array_char *ret,
-		 GFC_INTEGER_4 ret_length __attribute__((unused)),
-		 gfc_array_char *source,
-		 GFC_INTEGER_4 source_length __attribute__((unused)))
-{
-  transpose_internal (ret, source);
-}