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		The Broken Promises of MRI/REE/YARV (timetobleed.com)
		2 points by dpaluy on Dec 24, 2012 \| hide \| past \| favorite \| 1 comment

dpaluy on Dec 24, 2012 [–]

ruby contains C code which makes assumptions about register and memory access patterns (non-compliant C code) which DO NOT HOLD on -O2.

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