Using PROC/ENDP Trickiness

[bitRAKE]

A single hint word is used to disambiguate floating pointer parameters - float typically groks the size of the parameter and automagically does the right thing. This isn't sufficient in the case of immediate values - requiring the size to be specified for single precision:

invoke AddFloat,float dword 2.0, float dword 3.0,addr result

In many languages float is thought of as single precision, but the default is double precision in fasm2 parameter parsing - using dword explicitly states the size. word is not supported for registers, but works for parameter 5+.