[Boost-commit] svn:boost r39710 - trunk/status

From: john_at_[hidden]
Date: 2007-10-05 11:47:30

Author: johnmaddock
Date: 2007-10-05 11:47:02 EDT (Fri, 05 Oct 2007)
New Revision: 39710
URL: http://svn.boost.org/trac/boost/changeset/39710

Log:
Markup for common_factor_test and Borland along with explanation of the issue (a code generation bug apparently).
Text files modified: 
   trunk/status/explicit-failures-markup.xml |    13 +++++++++++++                           
   1 files changed, 13 insertions(+), 0 deletions(-)

Modified: trunk/status/explicit-failures-markup.xml
==============================================================================
--- trunk/status/explicit-failures-markup.xml	(original)
+++ trunk/status/explicit-failures-markup.xml	2007-10-05 11:47:02 EDT (Fri, 05 Oct 2007)
@@ -2901,6 +2901,19 @@
             </note>
         </mark-expected-failures>
         <mark-expected-failures>
+            <test name="common_factor_test"/>
+            <test name="hypot_test"/>
+            <toolset name="borland-5.8*"/>
+            <note author="J.Maddock">
+               This appears to be caused by bad-code generation: 
+               as the following trivial code in
+               common_factor.hpp goes into an infinite loop:
+
+               while ( !(r[ which ] & 1u) ){ r[ which ] >>= 1; }
+
+            </note>
+        </mark-expected-failures>
+        <mark-expected-failures>
             <test name="log1p_expm1_test"/>
             <toolset name="borland-5.8*"/>
             <toolset name="borland-5.9*"/>