From: Joseph Myers <joseph@codesourcery.com>
Date: Mon, 17 Jun 2013 11:48:11 +0000 (+0000)
Subject: Use math-tests.h more in math/test-misc.
X-Git-Tag: glibc-2.18~117
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1a8463176c3edf52c38af022ce44e210f9bf4aaa;p=thirdparty%2Fglibc.git

Use math-tests.h more in math/test-misc.
---

diff --git a/ChangeLog b/ChangeLog
index af0d2433f0e..e7291a6fa0e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2013-06-17  Joseph Myers  <joseph@codesourcery.com>
+
+	* math/test-misc.c (main): Do not treat incorrectly rounded
+	conversions as failure unless ROUNDING_TESTS passes.
+
 2013-06-15  Joseph Myers  <joseph@codesourcery.com>
 
 	[BZ #15631]
diff --git a/math/test-misc.c b/math/test-misc.c
index 94c7c1531f9..390415ae238 100644
--- a/math/test-misc.c
+++ b/math/test-misc.c
@@ -1306,7 +1306,11 @@ main (void)
 	    {
 	      printf ("%La incorrectly rounded to %s as %a\n",
 		      ld5 * i, mstr, d5);
-	      result = 1;
+	      if (ROUNDING_TESTS (long double, mode)
+		  && ROUNDING_TESTS (double, mode))
+		result = 1;
+	      else
+		puts ("ignoring this failure");
 	    }
 	}
     }
@@ -1322,7 +1326,11 @@ main (void)
   if (d7 != nextafter (0.0, 1.0))
     {
       printf ("%La incorrectly rounded upward to %a\n", ld7, d7);
-      result = 1;
+      if (ROUNDING_TESTS (long double, FE_UPWARD)
+	  && ROUNDING_TESTS (double, FE_UPWARD))
+	result = 1;
+      else
+	puts ("ignoring this failure");
     }
 #endif