1 files changed, 0 insertions, 82 deletions
diff --git a/gcc/f/runtime/libU77/dtime_.c b/gcc/f/runtime/libU77/dtime_.c
deleted file mode 100644
index dc0accbfdf0..00000000000
--- a/gcc/f/runtime/libU77/dtime_.c
+++ /dev/null
@@ -1,82 +0,0 @@
-/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This 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.
-
-GNU Fortran 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 GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#if HAVE_UNISTD_H
-#  include <unistd.h>
-#endif
-#include <sys/times.h>
-#if HAVE_GETRUSAGE
-#  include <sys/time.h>
-#  include <sys/resource.h>
-#endif
-#include "f2c.h"
-
-/* For dtime, etime we store the clock tick parameter (clk_tck) the
-   first time either of them is invoked rather than each time.  This
-   approach probably speeds up each invocation by avoiding a system
-   call each time, but means that the overhead of the first call is
-   different to all others. */
-static long clk_tck = 0;
-
-#ifdef KR_headers
-double G77_dtime_0 (tarray)
-     real tarray[2];
-#else
-double G77_dtime_0 (real tarray[2])
-#endif
-{
-  time_t utime, stime;
-  static time_t old_utime = 0, old_stime = 0;
-  /* The getrusage version is only the default for convenience. */
-#ifdef HAVE_GETRUSAGE
-  struct rusage rbuff;
-
-   if (getrusage (RUSAGE_SELF, &rbuff) != 0)
-     abort ();
-   utime = ((float) (rbuff.ru_utime).tv_sec +
-	   (float) (rbuff.ru_utime).tv_usec/1000000.0);
-   tarray[0] = utime - (float) old_utime;
-   stime = ((float) (rbuff.ru_stime).tv_sec +
-	   (float) (rbuff.ru_stime).tv_usec/1000000.0);
-  tarray[1] = stime - old_stime;
-#else  /* HAVE_GETRUSAGE */
-  struct tms buffer;
-
-/* NeXTStep seems to define _SC_CLK_TCK but not to have sysconf;
-   fixme: does using _POSIX_VERSION help? */
-#  if defined _SC_CLK_TCK && defined _POSIX_VERSION
-  if (! clk_tck) clk_tck = sysconf(_SC_CLK_TCK);
-#  elif defined CLOCKS_PER_SECOND
-  if (! clk_tck) clk_tck = CLOCKS_PER_SECOND;
-#  elif defined CLK_TCK
-  if (! clk_tck) clk_tck = CLK_TCK;
-#  elif defined HAVE_GETRUSAGE
-#  else
-  #error Dont know clock tick length
-#  endif
-  if (times(&buffer) < 0) return -1.0;
-  utime = buffer.tms_utime; stime = buffer.tms_stime;
-  tarray[0] = ((float)(utime - old_utime)) / (float)clk_tck;
-  tarray[1] = ((float)(stime - old_stime)) / (float)clk_tck;
-#endif /* HAVE_GETRUSAGE */
-  old_utime = utime; old_stime = stime;
-  return (tarray[0]+tarray[1]);
-}