Re: [Quantlib-dev] QuantLib-1.8 | vc14 | AdaptiveRungeKutta testsuite error

[Peter C. <pca...@gm...>]

Hi,

I don’t see an issue with /Ob2 on VC12. This all looks like a bug in the VC14 - code optimization to me, nothing we can (or should) really fix in the code?

Regards
Peter

> On 08 Sep 2016, at 09:19, Ivan A. Cherkasov <iva...@gm...> wrote:
> 
> Hello.
>  
> This failed for me (CL.command.1.tlog):
>  
> ^C:\TMP\QL18_VC2015\REPRO_RK\REPRO_RK.CPP
> /c /IC:\BIN\BOOST_1_61_0 /I"C:\TMP\QL18_VC2015\QUANTLIB-1.8" /Zi /nologo /W3 /WX- /sdl /O2 /Oi /GL /D NDEBUG /D _CONSOLE /D _UNICODE /D UNICODE /Gm- /EHsc /MD /GS /Gy /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /Fo"X64\RELEASE\\" /Fd"X64\RELEASE\VC140.PDB" /Gd /TP C:\TMP\QL18_VC2015\REPRO_RK\REPRO_RK.CPP
>  
> This worked for me:
>  
> ^C:\TMP\QL18_VC2015\REPRO_RK\REPRO_RK.CPP
> /c /IC:\BIN\BOOST_1_61_0 /I"C:\TMP\QL18_VC2015\QUANTLIB-1.8" /Zi /nologo /W3 /WX- /sdl /O2 /Ob0 /Ot /D NDEBUG /D _CONSOLE /D _UNICODE /D UNICODE /Gm- /EHsc /MD /GS /Gy /fp:precise /Zc:wchar_t /Zc:forScope /Zc:inline /Fo"X64\RELEASE\\" /Fd"X64\RELEASE\VC140.PDB" /Gd /TP C:\TMP\QL18_VC2015\REPRO_RK\REPRO_RK.CPP
>  
> I’m using “Version 14.0.25422.01 Update 3”.
>  
> I rebuilt from scratch using QuantLib-1.8.tar.gz and QuantLib_vc14.sln, the only thing I changed in the project settings is the C/C++ -> Optimization -> Inline Function Expansion = Disabled (/Ob0). It succeeded, test suite log attached.
> 
> On Sep 7, 2016 10:00 PM, "Peter Caspers" <pca...@gm... <mailto:pca...@gm...>> wrote:
> Can you post the full compiler command line (you find that under C++ / Command Line), I can not provoke the error no matter what optimization flags I use
> 
> /FR".\build\vc120\x64\Release\" /GS /W3 /Gy /Zc:wchar_t /I"..\.." /Zi /Gm- /Ox /Ob2 /Fd".\build\vc120\x64\Release\" /fp:fast /D "NDEBUG" /D "WIN32" /D "_CONSOLE" /D "_SCL_SECURE_NO_DEPRECATE" /D "_CRT_SECURE_NO_DEPRECATE" /D "_MBCS" /fp:except /errorReport:prompt /GF /WX- /Zc:forScope /GR /Gd /MD /Fa".\build\vc120\x64\Release\" /EHsc /nologo /Fo".\build\vc120\x64\Release\" /Ot /Fp".\build\vc120\x64\Release\BermudanSwaption.pch” 
>> On 07 Sep 2016, at 19:59, Ivan A. Cherkasov <iva...@gm... <mailto:iva...@gm...>> wrote:
>> 
>> Also works with /O2 /Ob0 (w/o inlines)
>> 
>> 
> 
> <testsuite.log>