def complex_negate_impl(context, builder, sig, args):
from numba.cpython import mathimpl
[typ] = sig.args
[val] = args
cmplx = context.make_complex(builder, typ, value=val)
res = context.make_complex(builder, typ)
res.real = mathimpl.negate_real(builder, cmplx.real)
res.imag = mathimpl.negate_real(builder, cmplx.imag)
res = res._getvalue()
return impl_ret_untracked(context, builder, sig.return_type, res)
def complex_conjugate_impl(context, builder, sig, args):
from numba.cpython import mathimpl
z = context.make_complex(builder, sig.args[0], args[0])
z.imag = mathimpl.negate_real(builder, z.imag)
res = z._getvalue()
return impl_ret_untracked(context, builder, sig.return_type, res)
def real_negate_impl(context, builder, sig, args):
from numba.cpython import mathimpl
res = mathimpl.negate_real(builder, args[0])
return impl_ret_untracked(context, builder, sig.return_type, res)