Projet_SETI_RISC-V/riscv-gnu-toolchain/newlib/winsup/cygwin/math/fmodl.c
2023-03-06 14:48:14 +01:00

21 lines
551 B
C

/**
* 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.
*/
long double fmodl (long double x, long double y);
long double
fmodl (long double x, long double y)
{
long double res = 0.0L;
asm volatile (
"1:\tfprem\n\t"
"fstsw %%ax\n\t"
"sahf\n\t"
"jp 1b\n\t"
"fstp %%st(1)"
: "=t" (res) : "0" (x), "u" (y) : "ax", "st(1)");
return res;
}