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, 218 deletions

diff --git a/stdlib/tst-strtod.c b/stdlib/tst-strtod.c
deleted file mode 100644
index 1ab7f8a5aa..0000000000
--- a/stdlib/tst-strtod.c
+++ /dev/null
@@ -1,218 +0,0 @@
-/* Basic tests for strtod.
-   Copyright (C) 1991-2017 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   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 <ctype.h>
-#include <locale.h>
-#include <stddef.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <errno.h>
-#include <string.h>
-#include <math.h>
-
-struct ltest
-  {
-    const char *str;		/* Convert this.  */
-    double expect;		/* To get this.  */
-    char left;			/* With this left over.  */
-    int err;			/* And this in errno.  */
-  };
-static const struct ltest tests[] =
-  {
-    { "12.345", 12.345, '\0', 0 },
-    { "12.345e19", 12.345e19, '\0', 0 },
-    { "-.1e+9", -.1e+9, '\0', 0 },
-    { ".125", .125, '\0', 0 },
-    { "1e20", 1e20, '\0', 0 },
-    { "0e-19", 0, '\0', 0 },
-    { "4\00012", 4.0, '\0', 0 },
-    { "5.9e-76", 5.9e-76, '\0', 0 },
-    { "0x1.4p+3", 10.0, '\0', 0 },
-    { "0xAp0", 10.0, '\0', 0 },
-    { "0x0Ap0", 10.0, '\0', 0 },
-    { "0x0A", 10.0, '\0', 0 },
-    { "0xA0", 160.0, '\0', 0 },
-    { "0x0.A0p8", 160.0, '\0', 0 },
-    { "0x0.50p9", 160.0, '\0', 0 },
-    { "0x0.28p10", 160.0, '\0', 0 },
-    { "0x0.14p11", 160.0, '\0', 0 },
-    { "0x0.0A0p12", 160.0, '\0', 0 },
-    { "0x0.050p13", 160.0, '\0', 0 },
-    { "0x0.028p14", 160.0, '\0', 0 },
-    { "0x0.014p15", 160.0, '\0', 0 },
-    { "0x00.00A0p16", 160.0, '\0', 0 },
-    { "0x00.0050p17", 160.0, '\0', 0 },
-    { "0x00.0028p18", 160.0, '\0', 0 },
-    { "0x00.0014p19", 160.0, '\0', 0 },
-    { "0x1p-1023",
-      1.11253692925360069154511635866620203210960799023116591527666e-308,
-      '\0', 0 },
-    { "0x0.8p-1022",
-      1.11253692925360069154511635866620203210960799023116591527666e-308,
-      '\0', 0 },
-    { "Inf", HUGE_VAL, '\0', 0 },
-    { "-Inf", -HUGE_VAL, '\0', 0 },
-    { "+InFiNiTy", HUGE_VAL, '\0', 0 },
-    { "0x80000Ap-23", 0x80000Ap-23, '\0', 0 },
-    { "1e-324", 0, '\0', ERANGE },
-    { "0x100000000000008p0", 0x1p56, '\0', 0 },
-    { "0x100000000000008.p0", 0x1p56, '\0', 0 },
-    { "0x100000000000008.00p0", 0x1p56, '\0', 0 },
-    { "0x10000000000000800p0", 0x1p64, '\0', 0 },
-    { "0x10000000000000801p0", 0x1.0000000000001p64, '\0', 0 },
-    { NULL, 0, '\0', 0 }
-  };
-
-static void expand (char *dst, int c);
-static int long_dbl (void);
-
-static int
-do_test (void)
-{
-  char buf[100];
-  const struct ltest *lt;
-  char *ep;
-  int status = 0;
-  int save_errno;
-
-  for (lt = tests; lt->str != NULL; ++lt)
-    {
-      double d;
-
-      errno = 0;
-      d = strtod(lt->str, &ep);
-      save_errno = errno;
-      printf ("strtod (\"%s\") test %u",
-	     lt->str, (unsigned int) (lt - tests));
-      if (d == lt->expect && *ep == lt->left && save_errno == lt->err)
-	puts ("\tOK");
-      else
-	{
-	  puts ("\tBAD");
-	  if (d != lt->expect)
-	    printf ("  returns %.60g, expected %.60g\n", d, lt->expect);
-	  if (lt->left != *ep)
-	    {
-	      char exp1[5], exp2[5];
-	      expand (exp1, *ep);
-	      expand (exp2, lt->left);
-	      printf ("  leaves '%s', expected '%s'\n", exp1, exp2);
-	    }
-	  if (save_errno != lt->err)
-	    printf ("  errno %d (%s)  instead of %d (%s)\n",
-		    save_errno, strerror (save_errno),
-		    lt->err, strerror (lt->err));
-	  status = 1;
-	}
-    }
-
-  sprintf (buf, "%f", strtod ("-0.0", NULL));
-  if (strcmp (buf, "-0.000000") != 0)
-    {
-      printf ("  strtod (\"-0.0\", NULL) returns \"%s\"\n", buf);
-      status = 1;
-    }
-
-  const char input[] = "3752432815e-39";
-
-  float f1 = strtold (input, NULL);
-  float f2;
-  float f3 = strtof (input, NULL);
-  sscanf (input, "%g", &f2);
-
-  if (f1 != f2)
-    {
-      printf ("f1 = %a != f2 = %a\n", f1, f2);
-      status = 1;
-    }
-  if (f1 != f3)
-    {
-      printf ("f1 = %a != f3 = %a\n", f1, f3);
-      status = 1;
-    }
-  if (f2 != f3)
-    {
-      printf ("f2 = %a != f3 = %a\n", f2, f3);
-      status = 1;
-    }
-
-  const char input2[] = "+1.000000000116415321826934814453125";
-  if (strtold (input2, NULL) != +1.000000000116415321826934814453125L)
-    {
-      printf ("input2: %La != %La\n", strtold (input2, NULL),
-	      +1.000000000116415321826934814453125L);
-      status = 1;
-    }
-
-  static struct { const char *str; long double l; } ltests[] =
-    {
-      { "42.0000000000000000001", 42.0000000000000000001L },
-      { "42.00000000000000000001", 42.00000000000000000001L },
-      { "42.000000000000000000001", 42.000000000000000000001L }
-    };
-  int n;
-  for (n = 0; n < sizeof (ltests) / sizeof (ltests[0]); ++n)
-    if (strtold (ltests[n].str, NULL) != ltests[n].l)
-      {
-	printf ("ltests[%d]: %La != %La\n", n,
-		strtold (ltests[n].str, NULL), ltests[n].l);
-	status = 1;
-      }
-
-  status |= long_dbl ();
-
-  return status ? EXIT_FAILURE : EXIT_SUCCESS;
-}
-
-static void
-expand (char *dst, int c)
-{
-  if (isprint (c))
-    {
-      dst[0] = c;
-      dst[1] = '\0';
-    }
-  else
-    (void) sprintf (dst, "%#.3o", (unsigned int) c);
-}
-
-static int
-long_dbl (void)
-{
-  /* Regenerate this string using
-
-     echo '(2^53-1)*2^(1024-53)' | bc | sed 's/\([^\]*\)\\*$/    "\1"/'
-
-  */
-  static const char longestdbl[] =
-    "17976931348623157081452742373170435679807056752584499659891747680315"
-    "72607800285387605895586327668781715404589535143824642343213268894641"
-    "82768467546703537516986049910576551282076245490090389328944075868508"
-    "45513394230458323690322294816580855933212334827479782620414472316873"
-    "8177180919299881250404026184124858368";
-  double d = strtod (longestdbl, NULL);
-
-  printf ("strtod (\"%s\", NULL) = %g\n", longestdbl, d);
-
-  if (d != 179769313486231570814527423731704356798070567525844996598917476803157260780028538760589558632766878171540458953514382464234321326889464182768467546703537516986049910576551282076245490090389328944075868508455133942304583236903222948165808559332123348274797826204144723168738177180919299881250404026184124858368.000000)
-    return 1;
-
-  return 0;
-}
-
-#include <support/test-driver.c>