/* * Written by J.T. Conklin . * Public domain. * * Adapted for `long double' by Ulrich Drepper . * * Removed header file dependency for use in libmingwex.a by * Danny Smith */ .file "sinl.S" .text .align 4 .globl _sinl .def _sinl; .scl 2; .type 32; .endef _sinl: fldt 4(%esp) fsin fnstsw %ax testl $0x400,%eax jnz 1f ret 1: fldpi fadd %st(0) fxch %st(1) 2: fprem1 fnstsw %ax testl $0x400,%eax jnz 2b fstp %st(1) fsin ret