[LLVMdev] opt fails with assertion in Attributes.cpp

[Marcelo Sousa]

Hello,

I'm getting an error when running opt with what seems to be a valid
bytecode file compiled from one the Linux Kernel files.
The error is:
opt: /home/scratch/llvm/lib/IR/Attributes.cpp:119: llvm::StringRef
llvm::Attribute::getKindAsString() const: Assertion `isStringAttribute() &&
"Invalid attribute type to get the kind as a string!"' failed.

I send you in attach the .{c,bc,ll} and the log file of the error.
Any insight on how to solve this would be quite helpful because it occurs
in several bytecode files of the Linux Kernel source.

I'm using llvm-3.4svn.

Kind regards,
Marcelo
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