Micro Focus Enterprise Developer 3.0 for Eclipse > Welcome > New Customers: Where do I start? > Upgrading to Enterprise Developer for Eclipse > Differences between Enterprise Developer and Net Express, Server Express and Mainframe Express > Compiling and Building Differences > Compiler directives

Compiler directives

When you upgrade your source code to Enterprise Developer some Compiler directives that were specifically designed for 16-bit systems now produce an error on compilation because they are no longer relevant.

The following Compiler directives are no longer relevant and we recommend that you remove them from your code and directives files before you compile:

01SHUFFLE
64KPARA
64KSECT
AUXOPT
CHIP
DATALIT
EANIM
EXPANDDATA
FIXING
FLAG-CHIP
MASM
MODEL
OPTSIZE
OPTSPEED
PARAS
PROTMODE
REGPARM
SEGCROSS
SEGSIZE
SIGNCOMPARE
SMALLDD
TABLESEGCROSS
TRICKLECHECK

COBOL programs that interface with Assembler modules must be compiled with the AMODE directive. The AMODE directive was set by default in MSS; it is not set by default in Enterprise Developer.