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libstdc++: Remove unused variables in special functions

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libstdc++-v3/ChangeLog:

	* include/tr1/ell_integral.tcc (__ellint_rf, __ellint_rd)
	(__ellint_rc, __ellint_rj): Remove unused variables.
	* include/tr1/modified_bessel_func.tcc (__airy): Likewise.
This commit is contained in:
Jonathan Wakely 2020-10-27 16:32:53 +00:00
parent 2232b61368
commit 86558afc09
2 changed files with 1 additions and 11 deletions
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11
libstdc++-v3/include/tr1/ell_integral.tcc
View file

@ -78,9 +78,7 @@ namespace tr1
__ellint_rf(_Tp __x, _Tp __y, _Tp __z)
{
const _Tp __min = std::numeric_limits<_Tp>::min();
const _Tp __max = std::numeric_limits<_Tp>::max();
const _Tp __lolim = _Tp(5) * __min;
const _Tp __uplim = __max / _Tp(5);
if (__x < _Tp(0) || __y < _Tp(0) || __z < _Tp(0))
std::__throw_domain_error(__N("Argument less than zero "
@ -319,10 +317,8 @@ namespace tr1
{
const _Tp __eps = std::numeric_limits<_Tp>::epsilon();
const _Tp __errtol = std::pow(__eps / _Tp(8), _Tp(1) / _Tp(6));
const _Tp __min = std::numeric_limits<_Tp>::min();
const _Tp __max = std::numeric_limits<_Tp>::max();
const _Tp __lolim = _Tp(2) / std::pow(__max, _Tp(2) / _Tp(3));
const _Tp __uplim = std::pow(_Tp(0.1L) * __errtol / __min, _Tp(2) / _Tp(3));
if (__x < _Tp(0) || __y < _Tp(0))
std::__throw_domain_error(__N("Argument less than zero "
@ -498,9 +494,7 @@ namespace tr1
__ellint_rc(_Tp __x, _Tp __y)
{
const _Tp __min = std::numeric_limits<_Tp>::min();
const _Tp __max = std::numeric_limits<_Tp>::max();
const _Tp __lolim = _Tp(5) * __min;
const _Tp __uplim = __max / _Tp(5);
if (__x < _Tp(0) || __y < _Tp(0) || __x + __y < __lolim)
std::__throw_domain_error(__N("Argument less than zero "
@ -569,10 +563,7 @@ namespace tr1
__ellint_rj(_Tp __x, _Tp __y, _Tp __z, _Tp __p)
{
const _Tp __min = std::numeric_limits<_Tp>::min();
const _Tp __max = std::numeric_limits<_Tp>::max();
const _Tp __lolim = std::pow(_Tp(5) * __min, _Tp(1)/_Tp(3));
const _Tp __uplim = _Tp(0.3L)
* std::pow(_Tp(0.2L) * __max, _Tp(1)/_Tp(3));
if (__x < _Tp(0) || __y < _Tp(0) || __z < _Tp(0))
std::__throw_domain_error(__N("Argument less than zero "
@ -599,7 +590,7 @@ namespace tr1
const _Tp __eps = std::numeric_limits<_Tp>::epsilon();
const _Tp __errtol = std::pow(__eps / _Tp(8), _Tp(1) / _Tp(6));
_Tp __lambda, __mu;
_Tp __mu;
_Tp __xndev, __yndev, __zndev, __pndev;
const unsigned int __max_iter = 100;

1
libstdc++-v3/include/tr1/modified_bessel_func.tcc
View file

@ -377,7 +377,6 @@ namespace tr1
const _Tp __absx = std::abs(__x);
const _Tp __rootx = std::sqrt(__absx);
const _Tp __z = _Tp(2) * __absx * __rootx / _Tp(3);
const _Tp _S_NaN = std::numeric_limits<_Tp>::quiet_NaN();
const _Tp _S_inf = std::numeric_limits<_Tp>::infinity();
if (__isnan(__x))