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From: greg@gryphon.CTS.COM (Greg Laskin)
Newsgroups: comp.lang.c,comp.unix.xenix
Subject: Re: SCO cc(1)/ld(1) options, heap space
Message-ID: <1842@gryphon.CTS.COM>
Date: Fri, 9-Oct-87 11:32:30 EDT
Article-I.D.: gryphon.1842
Posted: Fri Oct  9 11:32:30 1987
Date-Received: Mon, 12-Oct-87 05:38:59 EDT
References: <461@petro.UUCP> <1837@crash.CTS.COM>
Reply-To: greg@gryphon.CTS.COM (Greg Laskin)
Distribution: na
Organization: Trailing Edge Technology, Redondo Beach, CA
Lines: 24
Xref: mnetor comp.lang.c:4822 comp.unix.xenix:936

In article <1837@crash.CTS.COM> jkimble@crash.CTS.COM (Jim Kimble) writes:
>>I assume there's an option to cc(1) to increase the amount of heap space.  Of
>I just had a similiar problem with about three million DEFINE statements
>from rewriting field-edit. The problem is that you need to specify
>-LARGE module. That should give you more heap space. The manual says something
>to the effect that the system is running out of dynamic memory.
>
>If things get real bad, you can specify "huge" module with the flag
>-Mh. 

The -LARGE switch (not present in all implementations of Xenix) invokes a
large MODEL pass of the compiler which allows multiple heap segments
during compilation.  The -LARGE switch has nothing to do with the memory
model of the program being compiled.

-Mh has nothing to do with the heap.  Hugh is a memory model that differs
from large model only in the code generated to access arrays >64K.

-- 
Greg Laskin   
"When everybody's talking and nobody's listening, how can we decide?"
INTERNET:     greg@gryphon.CTS.COM
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