[LLVMdev] Headers & Libraries

[Alkis Evlogimenos]

Just a comment on llvm headers. We currently use:

#include "llvm/Codegen/LiveVariables.h"

which causes an extra unnecessary lookup to compared to:

#include <llvm/Codegen/LiveVariables.h>

because it looks for the header file in the directory of the source file it 
includes it first before looking at the rest of the include path. Of course 
the header will never be there since the full path is specified. 

#include "" should only be used when headers are specified using relative 
paths. In our case the majority of header inclusions (if not all) use 
relative paths so we may want to consider either converting all our #include 
"" to #include <> or change header file inclusions to use relative paths. I 
don't see any advantages of one over the other but what we have today is not 
strictly correct :-)

-- 

Alkis