Prepare for radical source tree reorganization. zack/build-layout-experiment

All top-level files and directories are moved into a temporary storage
directory, REORG.TODO, except for files that will certainly still
exist in their current form at top level when we're done (COPYING,
COPYING.LIB, LICENSES, NEWS, README), all old ChangeLog files (which
are moved to the new directory OldChangeLogs, instead), and the
generated file INSTALL (which is just deleted; in the new order, there
will be no generated files checked into version control).

1 files changed, 0 insertions, 205 deletions

diff --git a/manual/libm-err-tab.pl b/manual/libm-err-tab.pl
deleted file mode 100755
index 75f5e5b7b7..0000000000
--- a/manual/libm-err-tab.pl
+++ /dev/null
@@ -1,205 +0,0 @@
-#!/usr/bin/perl -w
-# Copyright (C) 1999-2017 Free Software Foundation, Inc.
-# This file is part of the GNU C Library.
-# Contributed by Andreas Jaeger <aj@suse.de>, 1999.
-
-# 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/>.
-
-# Information about tests are stored in: %results
-# $results{$test}{"type"} is the result type, e.g. normal or complex.
-# In the following description $platform, $type and $float are:
-# - $platform is the used platform
-# - $type is either "normal", "real" (for the real part of a complex number)
-#   or "imag" (for the imaginary part # of a complex number).
-# - $float is either of float, ifloat, double, idouble, ldouble, ildouble;
-#   It represents the underlying floating point type (float, double or long
-#   double) and if inline functions (the leading i stands for inline)
-#   are used.
-# $results{$test}{$platform}{$type}{$float} is defined and has a delta
-# or 'fail' as value.
-
-use File::Find;
-
-use strict;
-
-use vars qw ($sources @platforms %pplatforms);
-use vars qw (%results @all_floats %suffices %all_functions);
-
-
-# all_floats is in output order and contains all recognised float types that
-# we're going to output
-@all_floats = ('float', 'double', 'ldouble');
-%suffices =
-  ( 'float' => 'f',
-    'double' => '',
-    'ldouble' => 'l'
-  );
-
-# Pretty description of platform
-%pplatforms = ();
-
-%all_functions = ();
-
-if ($#ARGV == 0) {
-  $sources = $ARGV[0];
-} else {
-  $sources = '/usr/src/cvs/libc';
-}
-
-find (\&find_files, $sources);
-
-@platforms = sort by_platforms @platforms;
-
-&print_all;
-
-sub find_files {
-  if ($_ eq 'libm-test-ulps') {
-    # print "Parsing $File::Find::name\n";
-    push @platforms, $File::Find::dir;
-    my ($file, $name);
-    $file = "${File::Find::name}-name";
-    open NAME, $file or die ("Can't open $file: $!");
-    $name = <NAME>;
-    chomp $name;
-    close NAME;
-    $pplatforms{$File::Find::dir} = $name;
-    &parse_ulps ($File::Find::name, $File::Find::dir);
-  }
-}
-
-# Parse ulps file
-sub parse_ulps {
-  my ($file, $platform) = @_;
-  my ($test, $type, $float, $eps, $ignore_fn);
-
-  # $type has the following values:
-  # "normal": No complex variable
-  # "real": Real part of complex result
-  # "imag": Imaginary part of complex result
-  open ULP, $file  or die ("Can't open $file: $!");
-  while (<ULP>) {
-    chop;
-    # ignore comments and empty lines
-    next if /^#/;
-    next if /^\s*$/;
-    if (/^Function: /) {
-      if (/Real part of/) {
-	s/Real part of //;
-	$type = 'real';
-      } elsif (/Imaginary part of/) {
-	s/Imaginary part of //;
-	$type = 'imag';
-      } else {
-	$type = 'normal';
-      }
-      ($test) = ($_ =~ /^Function:\s*\"([a-zA-Z0-9_]+)\"/);
-      next;
-    }
-    if ($test =~ /_(downward|towardzero|upward|vlen)/) {
-      $ignore_fn = 1;
-    } else {
-      $ignore_fn = 0;
-      $all_functions{$test} = 1;
-    }
-    if (/^i?(float|double|ldouble):/) {
-      ($float, $eps) = split /\s*:\s*/,$_,2;
-      if ($ignore_fn) {
-	next;
-      } elsif ($eps eq 'fail') {
-	$results{$test}{$platform}{$type}{$float} = 'fail';
-      } elsif ($eps eq "0") {
-	# ignore
-	next;
-      } elsif (!exists $results{$test}{$platform}{$type}{$float}
-	    || $results{$test}{$platform}{$type}{$float} ne 'fail') {
-	$results{$test}{$platform}{$type}{$float} = $eps;
-      }
-      if ($type =~ /^real|imag$/) {
-	$results{$test}{'type'} = 'complex';
-      } elsif ($type eq 'normal') {
-	$results{$test}{'type'} = 'normal';
-      }
-      next;
-    }
-    print "Skipping unknown entry: `$_'\n";
-  }
-  close ULP;
-}
-
-sub get_value {
-  my ($fct, $platform, $type, $float) = @_;
-
-  return (exists $results{$fct}{$platform}{$type}{$float}
-	  ? $results{$fct}{$platform}{$type}{$float} : "0");
-}
-
-sub print_platforms {
-  my (@p) = @_;
-  my ($fct, $platform, $float, $first, $i, $platform_no, $platform_total);
-
-  print '@multitable {nexttowardf} ';
-  foreach (@p) {
-    print ' {1000 + i 1000}';
-  }
-  print "\n";
-
-  print '@item Function ';
-  foreach (@p) {
-    print ' @tab ';
-    print $pplatforms{$_};
-  }
-  print "\n";
-
-
-  foreach $fct (sort keys %all_functions) {
-    foreach $float (@all_floats) {
-      print "\@item $fct$suffices{$float} ";
-      foreach $platform (@p) {
-	print ' @tab ';
-	if (exists $results{$fct}{$platform}{'normal'}{$float}
-	    || exists $results{$fct}{$platform}{'real'}{$float}
-	    || exists $results{$fct}{$platform}{'imag'}{$float}) {
-	  if ($results{$fct}{'type'} eq 'complex') {
-	    print &get_value ($fct, $platform, 'real', $float),
-	    ' + i ', &get_value ($fct, $platform, 'imag', $float);
-	  } else {
-	    print $results{$fct}{$platform}{'normal'}{$float};
-	  }
-	} else {
-	  print '-';
-	}
-      }
-      print "\n";
-    }
-  }
-
-  print "\@end multitable\n";
-}
-
-sub print_all {
-  my ($i, $max);
-
-  my ($columns) = 5;
-
-  # Print only 5 platforms at a time.
-  for ($i=0; $i < $#platforms; $i+=$columns) {
-    $max = $i+$columns-1 > $#platforms ? $#platforms : $i+$columns-1;
-    print_platforms (@platforms[$i .. $max]);
-  }
-}
-
-sub by_platforms {
-  return $pplatforms{$a} cmp $pplatforms{$b};
-}