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| author | Georg-Johann Lay <avr@gjlay.de> | 2023-11-12 15:55:40 +0100 |
|---|---|---|
| committer | Georg-Johann Lay <avr@gjlay.de> | 2023-11-12 15:58:02 +0100 |
| commit | 3a5a30792f6c0db69ffee8bc1d7766dcfdc469b9 (patch) | |
| tree | c6d3e49e95aeb70775a978221220e71bef5af594 /gcc | |
| parent | e0787da263322fc18dfff55218b12129765f7bd3 (diff) | |
| download | gcc-3a5a30792f6c0db69ffee8bc1d7766dcfdc469b9.zip gcc-3a5a30792f6c0db69ffee8bc1d7766dcfdc469b9.tar.gz gcc-3a5a30792f6c0db69ffee8bc1d7766dcfdc469b9.tar.bz2 | |
LibF7: Use paper-pencil method for sqrt instead of Newton-Raphson iteration.
libgcc/config/avr/libf7/
* libf7-asm.sx (sqrt_approx): Rewrite.
* libf7.c (f7_sqrt): Use it instead of sqrt_worker.
(sqrt_worker): Remove.
Diffstat (limited to 'gcc')
0 files changed, 0 insertions, 0 deletions