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[libc][math] Fix broken atan function.

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This commit is contained in:
Kirill Okhotnikov 2022-08-30 23:04:00 +02:00
parent 6c75240da0
commit 8c9d685fa8
1 changed files with 1 additions and 1 deletions
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2
libc/src/math/generic/inv_trigf_utils.h
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@ -83,7 +83,7 @@ inline static double atan_eval(double x) {
ATAN_K[3], ATAN_K[4]);
double result;
if (one_over_x)
result = M_PI_2 - fputil::multiply_add(pe, v, ATAN_T[val - 1]);
result = M_MATH_PI_2 - fputil::multiply_add(pe, v, ATAN_T[val - 1]);
else
result = fputil::multiply_add(pe, v, ATAN_T[val - 1]);
return sign ? -result : result;