1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
|
<HTML>
<HEAD>
<!-- This HTML file has been created by texi2html 1.29
from ../tnf/nametutorial.tnf on 12 Febuary 2003 -->
<TITLE>Tutorial on Name Analysis - Produce Output of Identifier binding</TITLE>
</HEAD>
<BODY TEXT="#000000" BGCOLOR="#FFFFFF" LINK="#0000EE" VLINK="#551A8B" ALINK="#FF0000" BACKGROUND="gifs/bg.gif">
<TABLE BORDER=0 CELLSPACING=0 CELLPADDING=0" VALIGN=BOTTOM>
<TR VALIGN=BOTTOM>
<TD WIDTH="160" VALIGN=BOTTOM><IMG SRC="gifs/elilogo.gif" BORDER=0> </TD>
<TD WIDTH="25" VALIGN=BOTTOM><img src="gifs/empty.gif" WIDTH=25 HEIGHT=25></TD>
<TD ALIGN=LEFT WIDTH="600" VALIGN=BOTTOM><IMG SRC="gifs/title.gif"></TD>
</TR>
</TABLE>
<HR size=1 noshade width=785 align=left>
<TABLE BORDER=0 CELLSPACING=2 CELLPADDING=0>
<TR>
<TD VALIGN=TOP WIDTH="160">
<h4>General Information</h4>
<table BORDER=0 CELLSPACING=0 CELLPADDING=0>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="index.html">Eli: Translator Construction Made Easy</a></td></tr>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="gindex_toc.html">Global Index</a></td></tr>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="faq_toc.html" >Frequently Asked Questions</a> </td></tr>
</table>
<h4>Tutorials</h4>
<table BORDER=0 CELLSPACING=0 CELLPADDING=0>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="EliRefCard_toc.html">Quick Reference Card</a></td></tr>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="novice_toc.html">Guide For new Eli Users</a></td></tr>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="news_toc.html">Release Notes of Eli</a></td></tr>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="nametutorial_toc.html">Tutorial on Name Analysis</a></td></tr>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="typetutorial_toc.html">Tutorial on Type Analysis</a></td></tr>
</table>
<h4>Reference Manuals</h4>
<table BORDER=0 CELLSPACING=0 CELLPADDING=0>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="ui_toc.html">User Interface</a></td></tr>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="pp_toc.html">Eli products and parameters</a></td></tr>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="lidoref_toc.html">LIDO Reference Manual</a></td></tr>
</table>
<h4>Libraries</h4>
<table BORDER=0 CELLSPACING=0 CELLPADDING=0>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="lib_toc.html">Eli library routines</a></td></tr>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="modlib_toc.html">Specification Module Library</a></td></tr>
</table>
<h4>Translation Tasks</h4>
<table BORDER=0 CELLSPACING=0 CELLPADDING=0>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="lex_toc.html">Lexical analysis specification</a></td></tr>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="syntax_toc.html">Syntactic Analysis Manual</a></td></tr>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="comptrees_toc.html">Computation in Trees</a></td></tr>
</table>
<h4>Tools</h4>
<table BORDER=0 CELLSPACING=0 CELLPADDING=0>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="lcl_toc.html">LIGA Control Language</a> </td></tr>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="show_toc.html">Debugging Information for LIDO</a> </td></tr>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="gorto_toc.html">Graphical ORder TOol</a> </td></tr>
</table>
<p>
<table BORDER=0 CELLSPACING=0 CELLPADDING=0>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="fw_toc.html">FunnelWeb User's Manual</a> </td></tr>
</table>
<p>
<table BORDER=0 CELLSPACING=0 CELLPADDING=0>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="ptg_toc.html">Pattern-based Text Generator</a> </td></tr>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="deftbl_toc.html">Property Definition Language</a> </td></tr>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="oil_toc.html">Operator Identification Language</a> </td></tr>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="tp_toc.html">Tree Grammar Specification Language</a> </td></tr>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="clp_toc.html">Command Line Processing</a> </td></tr>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="cola_toc.html">COLA Options Reference Manual</a> </td></tr>
</table>
<p>
<table BORDER=0 CELLSPACING=0 CELLPADDING=0>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="idem_toc.html">Generating Unparsing Code</a> </td></tr>
</table>
<p>
<table BORDER=0 CELLSPACING=0 CELLPADDING=0>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="mon_toc.html">Monitoring a Processor's Execution</a> </td></tr>
</table>
<h4>Administration</h4>
<table BORDER=0 CELLSPACING=0 CELLPADDING=0>
<tr valign=top><td><img src="gifs/gelbekugel.gif" WIDTH=7 HEIGHT=7 ALT=" o"> </td><td><a href="sysadmin_toc.html">System Administration Guide</a> </td></tr>
</table>
<HR WIDTH="100%">
<CENTER> <A HREF="mailto:elibugs@cs.colorado.edu"><IMG SRC="gifs/button_mail.gif" NOSAVE BORDER=0 HEIGHT=32 WIDTH=32></A><A HREF="mailto:elibugs@cs.colorado.edu">Questions, Comments, ....</A></CENTER>
</TD>
<TD VALIGN=TOP WIDTH="25"><img src="gifs/empty.gif" WIDTH=25 HEIGHT=25></TD>
<TD VALIGN=TOP WIDTH="600">
<H1>Tutorial on Name Analysis</H1>
<P>
<IMG SRC="gifs/empty.gif" WIDTH=25 HEIGHT=25 ALT=""><A HREF="nametutorial_2.html"><IMG SRC="gifs/prev.gif" ALT="Previous Chapter" BORDER="0"></A>
<IMG SRC="gifs/empty.gif" WIDTH=25 HEIGHT=25 ALT=""><A HREF="nametutorial_4.html"><IMG SRC="gifs/next.gif" ALT="Next Chapter" BORDER="0"></A>
<IMG SRC="gifs/empty.gif" WIDTH=25 HEIGHT=25 ALT=""><A HREF="nametutorial_toc.html"><IMG SRC="gifs/up.gif" ALT="Table of Contents" BORDER="0"></A>
<IMG SRC="gifs/empty.gif" WIDTH=25 HEIGHT=25 ALT="">
<HR size=1 noshade width=600 align=left>
<H1><A NAME="SEC3" HREF="nametutorial_toc.html#SEC3">Produce Output of Identifier binding</A></H1>
<P>
We want to test the name analysis of our compiler.
For that purpose we instantiate a library module that provides
computations which report the results of name analysis.
It is instantiated in the same way as the basic
name analysis module:
<P>
<B>NameTest.specs</B>[8]==
<PRE>
<TT>
$/Name/ShowBinding.gnrc:inst
</TT>
</PRE>
<FONT SIZE=1>
<PRE>
This macro is attached to a product file.
</PRE>
</FONT>
<P>
As a result the generated compiler will produce a line
for every identifier occurrence like
<PRE>
m in line 23 bound in line 4 of scope in line 3
</PRE>
<P>
<HR size=1 noshade width=600 align=left>
<P>
<IMG SRC="gifs/empty.gif" WIDTH=25 HEIGHT=25 ALT=""><A HREF="nametutorial_2.html"><IMG SRC="gifs/prev.gif" ALT="Previous Chapter" BORDER="0"></A>
<IMG SRC="gifs/empty.gif" WIDTH=25 HEIGHT=25 ALT=""><A HREF="nametutorial_4.html"><IMG SRC="gifs/next.gif" ALT="Next Chapter" BORDER="0"></A>
<IMG SRC="gifs/empty.gif" WIDTH=25 HEIGHT=25 ALT=""><A HREF="nametutorial_toc.html"><IMG SRC="gifs/up.gif" ALT="Table of Contents" BORDER="0"></A>
<IMG SRC="gifs/empty.gif" WIDTH=25 HEIGHT=25 ALT="">
<HR size=1 noshade width=600 align=left>
</TD>
</TR>
</TABLE>
</BODY></HTML>
|
