1368             mov AX, [ESP+4+8]; // AX = exponent and sign  in version()  local
1375             and AX, 0x7FFF; // drop sign bit  in version()  local
1376             cmp AX, 0x401D; // avoid InvalidException in fist  in version()  local
1401             fstsw AX;  in version()  local
1402             test AX, 0x0400; // NaN_or_zero, but we already know x != 0  in version()  local
1404             test AX, 0x0200;  in version()  local
1435                 mov   AX,[RCX+8];      // AX = exponent and sign  in version()  local
1443                 mov   AX,[RSP+8+8];      // AX = exponent and sign  in version()  local
1463             and AX, 0x7FFF; // drop sign bit  in version()  local
1464             cmp AX, 0x401D; // avoid InvalidException in fist  in version()  local
1489             fstsw AX;  in version()  local
1490             test AX, 0x0400; // NaN_or_zero, but we already know x != 0  in version()  local
1492             test AX, 0x0200;  in version()  local
1741             mov AX, [ESP+4+8]; // AX = exponent and sign  in version()  local
1748             and AX, 0x7FFF; // drop sign bit  in version()  local
1749             cmp AX, 0x401D; // avoid InvalidException in fist  in version()  local
1783             fstsw AX;  in version()  local
1784             test AX, 0x0400; // NaN_or_zero, but we already know x != 0  in version()  local
1789             test AX, 0x0200;  in version()  local
1815                 mov   AX,[RCX+8];      // AX = exponent and sign  in version()  local
1823                 mov   AX,[RSP+8+8];      // AX = exponent and sign  in version()  local
1849             and AX, 0x7FFF; // drop sign bit  in version()  local
1850             cmp AX, 0x401D; // avoid InvalidException in fist  in version()  local
1884             fstsw AX;  in version()  local
1885             test AX, 0x0400; // NaN_or_zero, but we already know x != 0  in version()  local
1890             test AX, 0x0200;  in version()  local