[lldb-dev] using clang::CodeGenOptions::EmitDeclMetadata
retval386 at gmail.com
Wed Jul 27 11:49:58 PDT 2011
Sorry, guess I should of been more specific. Those lines I found, Im just
not sure how they are used.
After those are enabled, how could something like a Pass take advantage of
it and get a Decl for something it finds? I browsed the code and didnt
notice anything special for this, not sure what I missing.
On Wed, Jul 27, 2011 at 2:39 PM, Greg Clayton <gclayton at apple.com> wrote:
> 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
> > lldb-dev at cs.uiuc.edu
> > http://lists.cs.uiuc.edu/mailman/listinfo/lldb-dev
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