Re: [boost] [UUID] version v12

Subject: Re: [boost] [UUID] version v12
From: Johannes Brunen (JBrunen_at_[hidden])
Date: 2008-10-13 03:46:58

Hello Andy,

I  have to report an additional problem with the msvc .net 2008 sp1 (vc 9) 
platform on windows.
Compiling and running the following program in optimized release mode does 
crash with a runtime
exception. However, compiling with compiler flag /Od or in debug mode does 
work fine.

#include <boost/uuid/uuid.hpp>

namespace uuid_space = boost::uuids;

typedef uuid_space::uuid uuid_type;

uuid_type create_uuid()
{
    uuid_space::uuid_generator generator;
    return generator();
}

int main(int argc, char *argv[])
{
    uuid_type a = create_uuid();

    return 0;
}

My settings:
[
/O2 /Ob2 /Oi /GL /I "D:\_4640\Comp\Boost" /I "D:\_4640\Comp\boost-beta" /D 
"WIN32" /D "NDEBUG" /D "_CONSOLE" /D "_SECURE_SCL=0" /D 
"_SCL_SECURE_NO_WARNINGS" /D "_CRT_SECURE_NO_DEPRECATE" /D 
"_SCL_SECURE_NO_DEPRECATE" /D "_UNICODE" /D "UNICODE" /FD /EHsc /MD /Gy 
/Fo"Release\\" /Fd"Release\vc90.pdb" /W3 /nologo /c /TP /errorReport:prompt

/OUT:"D:\Learn\boost\uuid\Release\uuid.exe" /INCREMENTAL:NO /NOLOGO 
/MANIFEST /MANIFESTFILE:"Release\uuid.exe.intermediate.manifest" 
/MANIFESTUAC:"level='asInvoker' uiAccess='false'" /DEBUG 
/PDB:"d:\Learn\boost\uuid\Release\uuid.pdb" /SUBSYSTEM:CONSOLE /OPT:REF 
/OPT:ICF /LTCG /DYNAMICBASE /NXCOMPAT /MACHINE:X86 /ERRORREPORT:PROMPT 
kernel32.lib user32.lib gdi32.lib winspool.lib comdlg32.lib advapi32.lib 
shell32.lib ole32.lib oleaut32.lib uuid.lib odbc32.lib odbccp32.lib
]

I'm not sure whether this reveals a new compiler bug of the microsoft 
compiler.

Could you check if you have the same problem?
Any suggestions how to circumvent this problem?

Best,
Johannes

"Andy Tompkins" <atompkins_at_[hidden]> schrieb im Newsbeitrag 
news:1223508572.7529.1278294277_at_webmail.messagingengine.com...
> Hi Johannes,
>
> On Wed, 8 Oct 2008 15:03:54 +0200, "Johannes Brunen"
> <JBrunen_at_[hidden]> said:
>> Hello Andy,
>>
>> I just did a small test with the latest uuid library from the vault.
>>
>> IMHO, I found a small error in file uuid.hpp (line 303): function
>> hash_value
>> must be inlined as it is not a template function.
>
> Absolutely correct.  Thanks.  I will fix this.
>
>>
>> Additional is seems that the documentation is out of sync with the
>> implementation. The section 'design notes' is still refering to a former
>> implementation with the create(...) functions.
>
> Again, absolutely correct.  Thanks.  I will fix this too.
>
>>
>> Otherwise, I could compile and link the code on msvc .net 2008 with my
>> setup.
>>
>> thanks for your library,
>>
>> best
>>
>> Johannes
>>
>
> Thank you,
>  Andy Tompkins
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