[src/trunk]: src/tests/lib/libc/locale Revert 1.4 (perhaps temporarily) and a...

[kre <kre%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/f54d6598e451
branches:  trunk
changeset: 828116:f54d6598e451
user:      kre <kre%NetBSD.org@localhost>
date:      Tue Nov 28 23:26:01 2017 +0000

description:
Revert 1.4 (perhaps temporarily) and add even more diagnostics to those
added in 1.3 to see if it is possible to determine why the strict equality
test fails on i386, yet succeeds elsewhere.

diffstat:

 tests/lib/libc/locale/t_sprintf.c |  18 +++++++++++-------
 1 files changed, 11 insertions(+), 7 deletions(-)

diffs (39 lines):

diff -r 6958028e3455 -r f54d6598e451 tests/lib/libc/locale/t_sprintf.c
--- a/tests/lib/libc/locale/t_sprintf.c Tue Nov 28 22:25:16 2017 +0000
+++ b/tests/lib/libc/locale/t_sprintf.c Tue Nov 28 23:26:01 2017 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: t_sprintf.c,v 1.5 2017/11/24 21:30:43 kre Exp $ */
+/* $NetBSD: t_sprintf.c,v 1.6 2017/11/28 23:26:01 kre Exp $ */
 
 /*-
  * Copyright (c) 2017 The NetBSD Foundation, Inc.
@@ -32,7 +32,7 @@
 #include <sys/cdefs.h>
 __COPYRIGHT("@(#) Copyright (c) 2017\
  The NetBSD Foundation, inc. All rights reserved.");
-__RCSID("$NetBSD: t_sprintf.c,v 1.5 2017/11/24 21:30:43 kre Exp $");
+__RCSID("$NetBSD: t_sprintf.c,v 1.6 2017/11/28 23:26:01 kre Exp $");
 
 #include <locale.h>
 #include <math.h>
@@ -134,11 +134,15 @@
 
        ATF_REQUIRE_EQ((int)strtol(t->int_input, NULL, 10), t->int_value);
        d = strtod(t->double_input, NULL);
-       if ((diff = fabs(d - t->double_value)) > 1e-7)
-               ATF_REQUIRE_EQ_MSG(d, t->double_value, "In %s: d=strtod("
-                   "t->double_input[%s], NULL)[%.9g] != t->double_value[%.9g]"
-                   ": diff=%g", t->locale, t->double_input, d,
-                   t->double_value, diff);
+       diff = fabs(d - t->double_value);
+#if 0
+       if (diff >= 1e-7)
+#endif
+               ATF_REQUIRE_EQ_MSG(d, t->double_value, "In %s:"
+                   " d=strtod(t->double_input[%s], NULL)[%.12g = %a] !="
+                   " t->double_value[%.12g = %a]: diff=%g",
+                   t->locale, t->double_input, d, d,
+                   t->double_value, t->double_value, diff);
 }
 
 static void