[Boost-commit] svn:boost r75690 - trunk/tools/build/v2/tools

Subject: [Boost-commit] svn:boost r75690 - trunk/tools/build/v2/tools
From: bdawes_at_[hidden]
Date: 2011-11-27 07:50:00

Author: bemandawes
Date: 2011-11-27 07:50:00 EST (Sun, 27 Nov 2011)
New Revision: 75690
URL: http://svn.boost.org/trac/boost/changeset/75690

Log:
Change deprecated /Op option to its replacement, /fp:precise. This quiets a warning from the Intel compiler, which uses the msvc toolset.
Text files modified: 
   trunk/tools/build/v2/tools/msvc.jam |     2 +-                                      
   1 files changed, 1 insertions(+), 1 deletions(-)

Modified: trunk/tools/build/v2/tools/msvc.jam
==============================================================================
--- trunk/tools/build/v2/tools/msvc.jam	(original)
+++ trunk/tools/build/v2/tools/msvc.jam	2011-11-27 07:50:00 EST (Sun, 27 Nov 2011)
@@ -240,7 +240,7 @@
 
         # Improve floating-point accuracy. Otherwise, some of C++ Boost's "math"
         # tests will fail.
-        toolset.flags $(toolset).compile CFLAGS $(conditions) : /Op ;
+        toolset.flags $(toolset).compile CFLAGS $(conditions) : /fp:precise ;
 
         # 7.1 and below have single-threaded static RTL.
         toolset.flags $(toolset).compile CFLAGS $(conditions)/<runtime-debugging>off/<runtime-link>static/<threading>single : /ML ;