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Allow fesetround failures in math/test-misc.c if ROUNDING_TESTS fails
- From: "Joseph S. Myers" <joseph at codesourcery dot com>
- To: <libc-alpha at sourceware dot org>
- Date: Thu, 20 Jun 2013 17:15:27 +0000
- Subject: Allow fesetround failures in math/test-misc.c if ROUNDING_TESTS fails
This patch adds further tests of ROUNDING_TESTS to math/test-misc.c,
to avoid failure of fesetround resulting in the test failure for
rounding modes not expected to be fully supported. This stops this
test failing for soft-float MIPS.
2013-06-20 Joseph Myers <joseph@codesourcery.com>
* math/test-misc.c (main): Ignore fesetround failure when failures
of subsequent rounding tests would be ignored.
diff --git a/math/test-misc.c b/math/test-misc.c
index 390415a..27d673b 100644
--- a/math/test-misc.c
+++ b/math/test-misc.c
@@ -1295,7 +1295,11 @@ main (void)
if (fesetround (mode))
{
printf ("failed to set rounding mode to %s\n", mstr);
- result = 1;
+ if (ROUNDING_TESTS (long double, mode)
+ && ROUNDING_TESTS (double, mode))
+ result = 1;
+ else
+ puts ("ignoring this failure");
break;
}
d5 = ld5 * i;
--
Joseph S. Myers
joseph@codesourcery.com