Hi, As a continuation of my previous issue, what's the difference between cfun and current_function_decl and which one should I use to walk the tree during TARGET_FUNCTION_OK_FOR_SIBCALL?
[In the internals document I only found references to cfun and even there was hard to understand what it actually is] Cheers, -- Paulo Jorge Matos - pocmatos at gmail.com http://www.pmatos.net
