c7547dfd52
* module/language/c99/compiler.mes (ident->size, expr->size): New function. (expr->accu): Use them for ++,--,add, sub. (i386:type-alist): Set void size to 1. * scaffold/tests/71-struct-array.c (test): * scaffold/tests/76-pointer-arithmetic.c: Test it. * make.scm (add-scaffold-test): Build it.
48 lines
1.3 KiB
C
48 lines
1.3 KiB
C
/* -*-comment-start: "//";comment-end:""-*-
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* Mes --- Maxwell Equations of Software
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* Copyright © 2017 Jan Nieuwenhuizen <janneke@gnu.org>
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*
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* This file is part of Mes.
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*
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* Mes is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or (at
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* your option) any later version.
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*
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* Mes is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Mes. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "30-test.i"
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int
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test ()
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{
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char *pc = 0;
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void *pv = 0;
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int *pi = 0;
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char **ppc = 0;
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void **ppv = 0;
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int **ppi = 0;
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if (++pc != 1) return 1;
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if (++pv != 1) return 2;
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if (++pi != 4) return 3;
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if (++ppc != 4) return 4;
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if (++ppv != 4) return 5;
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if (++ppi != 4) return 6;
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if (pc + 1 != 2) return 7;
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if (pv + 1 != 2) return 8;
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if (pi + 1 != 8) return 9;
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if (ppc + 1 != 8) return 10;
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if (ppv + 1 != 8) return 11;
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if (ppi + 1 != 8) return 12;
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return 0;
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}
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