[HN Gopher] Profiling Newlib-Nano's Memcpy
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Profiling Newlib-Nano's Memcpy
Author : tyhoff
Score : 16 points
Date : 2021-10-12 18:10 UTC (4 hours ago)
(HTM) web link (interrupt.memfault.com)
(TXT) w3m dump (interrupt.memfault.com)
| kevin_thibedeau wrote:
| Doesn't make sense that the compiler defines __OPTIMIZE__ and the
| code checks for __OPTIMIZE_SIZE__ but the unrolled version isn't
| generated on -O2. I only see it on -Os.
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(page generated 2021-10-12 23:02 UTC)