[LLVMdev] llc unhandled attribute

Broes De Cat cathello at gmail.com
Mon Jun 4 01:25:49 PDT 2012


Hi,

I was trying to do a source to source transformation in llvm from c++11
more basic c++ (to transform away auto etc.) using llvm3.1.
I generate llvm bitcode using "clang++ -emit-llvm ...", but executing llc
-march=cpp throws
/home/broes/software/llvm/lib/Target/CppBackend/CPPBackend.cpp:493: void
{anonymous}::CppWriter::printAttributes(const llvm::AttrListPtr&, const
string&): Assertion `attrs == 0 && "Unhandled attribute!"' failed.

Does this point to some unimplented feature of the transformation?

thanks in advance,
Broes
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