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[libc] Add maybe_unused for functions only used on slow path #98024

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Merged
merged 1 commit into from
Jul 8, 2024
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[libc] Add maybe_unused for functions only used on slow path #98024

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4 changes: 2 additions & 2 deletions libc/src/math/generic/tan.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -95,7 +95,7 @@ LIBC_INLINE DoubleDouble tan_eval(const DoubleDouble &u) {
}

// Accurate evaluation of tan for small u.
Float128 tan_eval(const Float128 &u) {
[[maybe_unused]] Float128 tan_eval(const Float128 &u) {
Float128 u_sq = fputil::quick_mul(u, u);

// tan(x) ~ x + x^3/3 + x^5 * 2/15 + x^7 * 17/315 + x^9 * 62/2835 +
Expand Down Expand Up @@ -127,7 +127,7 @@ Float128 tan_eval(const Float128 &u) {
// Calculation a / b = a * (1/b) for Float128.
// Using the initial approximation of q ~ (1/b), then apply 2 Newton-Raphson
// iterations, before multiplying by a.
Float128 newton_raphson_div(const Float128 &a, Float128 b, double q) {
[[maybe_unused]] Float128 newton_raphson_div(const Float128 &a, Float128 b, double q) {
Float128 q0(q);
constexpr Float128 TWO(2.0);
b.sign = (b.sign == Sign::POS) ? Sign::NEG : Sign::POS;
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