5.2.9 .double value1[, ..., valuen]
Assembles one or more double-precision (64-bit) floating-point constants into consecutive addresses in little-endian format.
Floating point numbers are in IEEE format (see Floating-Point Numbers).
The following statements are equivalent:
.double 12345.67
.double 1.234567e4
.double 1.234567e04
.double 1.234567e+04
.double 1.234567E4
.double 1.234567E04
.double 1.234567E+04
It is also possible to specify the hexadecimal encoding of a floating point constant. The following statements are equivalent and encode the value 12345.67 as a 64-bit double-precision number:
.double 0e:40C81CD5C28F5C29
.double 0f:40C81CD5C28F5C29
.double 0d:40C81CD5C28F5C29