[LLVMdev] Status of multiple return values

Jon Harrop jon at ffconsultancy.com
Sun Jan 8 09:17:33 PST 2012


What is the current status of multiple return values in LLVM and are there
any further plans?

In particular, if a function returns a struct will it be handled (assuming
fastcc) more efficiently than having the caller stack allocate space for it
and pass that by reference to the callee to fill in?

-- 
Dr Jon Harrop, Flying Frog Consultancy Ltd.
http://www.ffconsultancy.com




More information about the llvm-dev mailing list