[llvm-dev] RelWithDebInfo vs Release optimization level?

[Mehdi Amini via llvm-dev]

Hi all,

These two cmake configuration are using different optimization levels (O2 vs O3). What is the rational for that? I know that O1 is "supposingly" more friendly for debugging, but I don't think we make such claim for O2 vs O3, are we?

I'd expect RelWithDebInfo to be what the name says, i.e. Release + debug-information.


-- 
Mehdi