You might want to take a look at this CL options: -fp -Qfast_transcendentals -QIfist -Qimprecise_fwaits -Qsafe_fp_loads
You might give -fp:except a try, not that I have any idea of whether it will help or not. mm -----Original Message----- From: cmake-boun...@cmake.org [mailto:cmake-boun...@cmake.org] On Behalf Of Dominik Szczerba Sent: Friday, February 04, 2011 7:53 AM To: Eric Noulard Cc: CMake mailing list Subject: Re: [CMake] try_compile generates assertion failure in MSVC 2010 Sample code: // foo and others computed as a function of epsilon, also computed printf ("static double foo = %f;\n", foo); I have not tried other compilers on Windows, the project I am working on has to compile with MSVC... Any hints are welcome. Regards, Dominik On Fri, Feb 4, 2011 at 1:13 PM, Eric Noulard <eric.noul...@gmail.com> wrote: > 2011/2/4 Dominik Szczerba <domi...@itis.ethz.ch>: >> I use try_compile to configure my project and it works fine on linux. >> On Windows I get a lovely assertion failure, when calling cmake from >> VC command line: >> >> (typos possible, typed from a popup window) >> >> Debug Assertion Failed! >> Program: >> .............\cmTryCompileExec.exe >> File: >> f:\dd\vctools\crt_bld\self_64_amd64_crt\prebuild\tran\amd64\ieee.c >> Line: 109 >> >> Expression: (mask&~(_MCW_DNI_MCW_EMI_MCW_RC))==0 >> >> >> Did anyone ever had this problem and found a way out? > > Nope. > But may be you could give us the piece of source code used in try_compile > which leads to the error? > > Do you have the same issue with GCC (e.g. MinGW, http://www.mingw.org) > or another compiler on Windows? > > [You can try with Code::Blocks generator > there is a Code::Blocks distro which includes MinGW > http://www.codeblocks.org/downloads/26] > > > -- > Erk > Membre de l'April - « promouvoir et défendre le logiciel libre » - > http://www.april.org > > _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Follow this link to subscribe/unsubscribe: http://www.cmake.org/mailman/listinfo/cmake _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Follow this link to subscribe/unsubscribe: http://www.cmake.org/mailman/listinfo/cmake
