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Re: RFC: Improving GCC8 default option settings


Another one that might be interesting is -funsafe-loop-optimizations.
In most cases people write loops assuming simple finite loops (no
overflow). Crippling optimization for the small amount of people (system
programmers ?) that use such strange loops seems counterproductive. It
would be best if such loops can be marked with an attribute in some way
and that the general case just assumes that all loops are finite...

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