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On Wed, Feb 29, 2012 at 11:00 AM, Dillon Sharlet <dsharlet at gmail.com> wrote: > Hello, > > I am working on an application of LLVM where I would strongly prefer that > getelementptr not be lowered into pointer arithmetic by any passes other > than my own. I'm writing a ModulePass. > > I am observing a situation where I compile...

Hello, Is there a way to clone a FunctionDecl, including the body Stmt if it exists? I want to add an entirely new decl to the AST with its own copy of the body. I would like to start with a completely identical Decl and body, and then modify it to produce a new overload, such that this cloned function would appear in overload resolution for calls to the original function. What I want to do is

Hello, I am working on an application of LLVM where I would strongly prefer that getelementptr not be lowered into pointer arithmetic by any passes other than my own. I'm writing a ModulePass. I am observing a situation where I compile a C++ file with no optimization and I get code as I would expect that uses getelementptr. However, if I enable optimization with -O3, *some* of my