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annotate lwasm/pass7.c @ 370:8764142b3192

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Convert internal error/warning handling framework to a new unified system Replace the ad hoc error and warning handling with a new system that codifies the errors with specific codes. This makes it possible in the future for error numbers to be used for testing and other purposes. It also makes sure the error strings themselves are consistent. Thanks to Erik G <erik@6809.org> for the patch.
author William Astle <lost@l-w.ca>
date Mon, 22 Jun 2015 18:49:38 -0600
parents 2c24602be78f
children 71f507f404f1
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1 /*
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2 pass7.c
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3
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4 Copyright © 2010 William Astle
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5
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6 This file is part of LWTOOLS.
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7
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8 LWTOOLS is free software: you can redistribute it and/or modify it under the
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9 terms of the GNU General Public License as published by the Free Software
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10 Foundation, either version 3 of the License, or (at your option) any later
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11 version.
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13 This program is distributed in the hope that it will be useful, but WITHOUT
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14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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16 more details.
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18 You should have received a copy of the GNU General Public License along with
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19 this program. If not, see <http://www.gnu.org/licenses/>.
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20 */
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21
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22 #include <stdio.h>
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23 #include <string.h>
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24
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25 #include <lw_alloc.h>
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26 #include <lw_string.h>
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28 #include "lwasm.h"
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29 #include "instab.h"
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31 /*
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32 emit pass
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34 Generate object code
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35 */
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36 void do_pass7(asmstate_t *as)
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37 {
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38 line_t *cl;
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39
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40 for (cl = as -> line_head; cl; cl = cl -> next)
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41 {
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42 as -> cl = cl;
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43 if (cl -> insn != -1)
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44 {
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45 if (instab[cl -> insn].emit)
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46 {
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47 (instab[cl -> insn].emit)(as, cl);
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48 }
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49 }
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50 }
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51 }