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- .\" $Header$
- .TH EM_CG 6ACK
- .ad
- .SH NAME
- em_cg \- EM to assembly code translator
- .SH SYNOPSIS
- ~em/lib/\fBmach\fP/cg [-d] [-p\fIn\fP] [-w\fIn\fP] [ infile [ outfile ] ]
- .SH DESCRIPTION
- Em_cg reads a compact EM-program, argument or standard input,
- and produces an assembly program on argument or standard output
- for the machine that is in its name.
- Flags recognized are:
- .IP -d
- Run in debugging mode,
- only possible when the translator is compiled in the right way.
- .IP -p\fIn\fP
- Set the ply to \fIn\fP, default 1.
- The ply is the maximum lookahead depth the code generator may take.
- Effects of this flag are machine dependent.
- .IP -w\fIn\fP
- Set the weight percentage for size to \fIn\fP %, default is 50.
- This sets the size/time tradeoff in the codegenerator.
- Effects are again machine dependent.
- .SH "SEE ALSO"
- ack(1)
- .PD 0
- .IP [1]
- A.S. Tanenbaum, Hans van Staveren, Ed Keizer and Johan
- Stevenson "Description of a machine architecture for use with
- block structured languages" Informatica report IR-81.
- .SH AUTHOR
- Hans van Staveren, Vrije Universiteit
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