/* * Written by J.T. Conklin . * Public domain. */ .file "copysignf.S" .text .align 4 .globl _copysignf .def _copysignf; .scl 2; .type 32; .endef _copysignf: movl 8(%esp),%edx movl 4(%esp),%eax andl $0x80000000,%edx andl $0x7fffffff,%eax orl %edx,%eax movl %eax,4(%esp) flds 4(%esp) ret