We typically enable a certain set of options by default with our expression 
parser by setting the hard coded option manually. See the 
"ClangExpressionParser::ClangExpressionParser(...)" constructor functions. If 
you look at the current sources we currently enable this:

238    // Set CodeGen options
239    m_compiler->getCodeGenOpts().EmitDeclMetadata = true;
240    m_compiler->getCodeGenOpts().InstrumentFunctions = false;


On Jul 26, 2011, at 7:18 AM, ret val wrote:

> Hi
> 
> I'm working with LLVM/Clang and I'm trying to use the 
> clang::CodeGenOptions::EmitDeclMetadata feature. There really arnt docs for 
> anything like this so thanks to lldb/Expression/ClangExpressionParser.cpp I 
> now know how to enable this feature. Can anyone point me to a usage of this? 
> I'm not entirely sure how it should work and nothing stood out to me.
> 
> Thanks
> _______________________________________________
> lldb-dev mailing list
> [email protected]
> http://lists.cs.uiuc.edu/mailman/listinfo/lldb-dev

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