Asmc Macro Assembler Reference
register value overwritten by INVOKE
A register was passed as an argument to a procedure, but the code generated by INVOKE to pass other arguments destroyed the contents of the register.
The AX, AL, AH, EAX, DX, DL, DH, and EDX registers may be used by the assembler to perform data conversion.
Use a different register.
* ML 6.0 compatible error