/** * This file has no copyright assigned and is placed in the Public Domain. * This file is part of the mingw-w64 runtime package. * No warranty is given; refer to the file DISCLAIMER.PD within this package. */ #include <_mingw_mac.h> .file "tanl.S" .text #ifdef __x86_64__ .align 8 #else .align 4 #endif .globl __MINGW_USYMBOL(tanl) .def __MINGW_USYMBOL(tanl); .scl 2; .type 32; .endef __MINGW_USYMBOL(tanl): #ifdef __x86_64__ fldt (%rdx) fptan fnstsw %ax testl $0x400,%eax jnz 1f fstp %st(0) movq %rcx,%rax movq $0,8(%rcx) fstpt (%rcx) ret 1: fldpi fadd %st(0) fxch %st(1) 2: fprem1 fstsw %ax testl $0x400,%eax jnz 2b fstp %st(1) fptan fstp %st(0) movq %rcx,%rax movq $0,8(%rcx) fstpt (%rcx) ret #else fldt 4(%esp) fptan fnstsw %ax testl $0x400,%eax jnz 1f fstp %st(0) ret 1: fldpi fadd %st(0) fxch %st(1) 2: fprem1 fstsw %ax testl $0x400,%eax jnz 2b fstp %st(1) fptan fstp %st(0) ret #endif