riscv/insns/fnmsub_s.h

   1 require_extension('F');
   2 require_fp;
   3 softfloat_roundingMode = RM;
   4 WRITE_FRD(f32_mulAdd(FRS1 ^ (uint32_t)INT32_MIN, FRS2, FRS3));
   5 set_fp_exceptions;