| commit | f7953c44d545c91442f123300288853284501dab | |
| author | Siddhesh Poyarekar <siddhesh.poyarekar@linaro.org> | |
| Mon, 21 Dec 2015 05:11:46 +0000 (21 10:41 +0530) | ||
| committer | Siddhesh Poyarekar <siddhesh.poyarekar@linaro.org> | |
| Mon, 21 Dec 2015 05:11:46 +0000 (21 10:41 +0530) | ||
| tree | aeb5c53572f6b49895fc03b5f8a84cf727d0e369 | treesnapshot (tar.gz zip) |
| parent | a045832debe4191bcffed6e539a5470152e9c9e8 | commitdiff |
Consolidate sin and cos code for 105414350 <|x|< 281474976710656
The sin and cos computation for this range of input is identical
except for a difference in quadrants by 1. Exploit that fact and the
common argument reduction to reduce computations for sincos.
The sin and cos computation for this range of input is identical
except for a difference in quadrants by 1. Exploit that fact and the
common argument reduction to reduce computations for sincos.
| ChangeLog | diffblobblamehistory | |
| sysdeps/ieee754/dbl-64/s_sin.c | diffblobblamehistory | |
| sysdeps/ieee754/dbl-64/s_sincos.c | diffblobblamehistory |