Commit f91a52116057e8f56e1af7dd58b2ded6274d60e5
2011-10-10T23:46:26
sqrtl: Simplify for platforms where 'long double' == 'double'. * lib/sqrtl.c (sqrtl) [HAVE_SAME_LONG_DOUBLE_AS_DOUBLE]: New alternative implementation. * m4/sqrtl.m4 (gl_FUNC_SQRTL): Require gl_LONG_DOUBLE_VS_DOUBLE. Determine SQRTL_LIBM according to HAVE_SAME_LONG_DOUBLE_AS_DOUBLE. * modules/sqrtl (Depends-on): Update conditions.