Peter Farley writes:
>And unfortunately [Enterprise COBOL V5.1] does NOT allow the same range
>of values that the C/C++ compiler's ARCH option allows.

Enterprise COBOL V5.1 supports compilation for ARCH(6) and above, i.e.
z990/z890 processors and above. Enterprise COBOL V4.2 is still available if
there's a requirement to target older processors.

>It would appear that either I was wrong in my assumption that COBOL had
>adopted the C/C++ back end or else in adopting it they restricted the
>possible values which can be used to z990/z890 and up.

Or possibly both?

Additional ARCH settings would have required additional testing,
presumably. I can see the wisdom in spending those testing resources in
other ways.

--------------------------------------------------------------------------------------------------------
Timothy Sipples
GMU VCT Architect Executive (Based in Singapore)
E-Mail: [email protected]

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