[LLVMdev] Should we add noduplicate attribute on the function which contains a noduplicate function call?

Yi-Hong Lyu b95705030 at ntu.edu.tw
Tue Feb 10 15:28:22 PST 2015


Hello James,

Thanks for your reply.

My apologies that I mark the function 'wait' with noduplicate in the above
example. In fact I didn't use __attribute__((noduplicate)) with function
'wait' in my implementation so there is no bug in LLVM. I would dig up the
original discussions between you and Chris Lattner for more context.

Thanks.
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