mirror of
https://sourceware.org/git/binutils-gdb.git
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371 lines
8.5 KiB
C
371 lines
8.5 KiB
C
/* This testcase is part of GDB, the GNU debugger.
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Copyright 1996-2020 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it 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
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but 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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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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/* Useful abreviations. */
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typedef void t;
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typedef char tc;
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typedef short ts;
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typedef int ti;
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typedef long tl;
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typedef long long tll;
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typedef float tf;
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typedef double td;
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typedef long double tld;
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/* Force the type of each field. */
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#ifndef tA
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typedef t tA;
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#endif
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#ifndef tB
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typedef tA tB;
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#endif
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#ifndef tC
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typedef tB tC;
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#endif
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#ifndef tD
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typedef tC tD;
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#endif
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#ifndef tE
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typedef tD tE;
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#endif
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#ifndef tF
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typedef tE tF;
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#endif
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#ifndef tG
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typedef tF tG;
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#endif
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#ifndef tH
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typedef tG tH;
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#endif
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#ifndef tI
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typedef tH tI;
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#endif
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#ifndef tJ
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typedef tI tJ;
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#endif
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#ifndef tK
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typedef tJ tK;
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#endif
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#ifndef tL
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typedef tK tL;
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#endif
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#ifndef tM
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typedef tL tM;
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#endif
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#ifndef tN
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typedef tM tN;
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#endif
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#ifndef tO
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typedef tN tO;
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#endif
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#ifndef tP
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typedef tO tP;
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#endif
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#ifndef tQ
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typedef tP tQ;
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#endif
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#ifndef tR
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typedef tQ tR;
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#endif
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struct struct1 {tA a;};
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struct struct2 {tA a; tB b;};
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struct struct3 {tA a; tB b; tC c; };
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struct struct4 {tA a; tB b; tC c; tD d; };
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struct struct5 {tA a; tB b; tC c; tD d; tE e; };
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struct struct6 {tA a; tB b; tC c; tD d; tE e; tF f; };
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struct struct7 {tA a; tB b; tC c; tD d; tE e; tF f; tG g; };
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struct struct8 {tA a; tB b; tC c; tD d; tE e; tF f; tG g; tH h; };
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struct struct9 {tA a; tB b; tC c; tD d; tE e; tF f; tG g; tH h; tI i; };
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struct struct10 {tA a; tB b; tC c; tD d; tE e; tF f; tG g; tH h; tI i; tJ j; };
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struct struct11 {tA a; tB b; tC c; tD d; tE e; tF f; tG g; tH h; tI i; tJ j; tK k; };
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struct struct12 {tA a; tB b; tC c; tD d; tE e; tF f; tG g; tH h; tI i; tJ j; tK k; tL l; };
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struct struct13 {tA a; tB b; tC c; tD d; tE e; tF f; tG g; tH h; tI i; tJ j; tK k; tL l; tM m; };
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struct struct14 {tA a; tB b; tC c; tD d; tE e; tF f; tG g; tH h; tI i; tJ j; tK k; tL l; tM m; tN n; };
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struct struct15 {tA a; tB b; tC c; tD d; tE e; tF f; tG g; tH h; tI i; tJ j; tK k; tL l; tM m; tN n; tO o; };
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struct struct16 {tA a; tB b; tC c; tD d; tE e; tF f; tG g; tH h; tI i; tJ j; tK k; tL l; tM m; tN n; tO o; tP p; };
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struct struct17 {tA a; tB b; tC c; tD d; tE e; tF f; tG g; tH h; tI i; tJ j; tK k; tL l; tM m; tN n; tO o; tP p; tQ q; };
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struct struct18 {tA a; tB b; tC c; tD d; tE e; tF f; tG g; tH h; tI i; tJ j; tK k; tL l; tM m; tN n; tO o; tP p; tQ q; tR r; };
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struct struct1 foo1 = {'1'}, L1;
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struct struct2 foo2 = {'a','2'}, L2;
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struct struct3 foo3 = {'1','b','3'}, L3;
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struct struct4 foo4 = {'a','2','c','4'}, L4;
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struct struct5 foo5 = {'1','b','3','d','5'}, L5;
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struct struct6 foo6 = {'a','2','c','4','e','6'}, L6;
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struct struct7 foo7 = {'1','b','3','d','5','f','7'}, L7;
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struct struct8 foo8 = {'a','2','c','4','e','6','g','8'}, L8;
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struct struct9 foo9 = {'1','b','3','d','5','f','7','h','9'}, L9;
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struct struct10 foo10 = {'a','2','c','4','e','6','g','8','i','A'}, L10;
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struct struct11 foo11 = {'1','b','3','d','5','f','7','h','9','j','B'}, L11;
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struct struct12 foo12 = {'a','2','c','4','e','6','g','8','i','A','k','C'}, L12;
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struct struct13 foo13 = {'1','b','3','d','5','f','7','h','9','j','B','l','D'}, L13;
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struct struct14 foo14 = {'a','2','c','4','e','6','g','8','i','A','k','C','m','E'}, L14;
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struct struct15 foo15 = {'1','b','3','d','5','f','7','h','9','j','B','l','D','n','F'}, L15;
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struct struct16 foo16 = {'a','2','c','4','e','6','g','8','i','A','k','C','m','E','o','G'}, L16;
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struct struct17 foo17 = {'1','b','3','d','5','f','7','h','9','j','B','l','D','n','F','p','H'}, L17;
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struct struct18 foo18 = {'a','2','c','4','e','6','g','8','i','A','k','C','m','E','o','G','q','I'}, L18;
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struct struct1 fun1()
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{
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return foo1;
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}
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struct struct2 fun2()
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{
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return foo2;
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}
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struct struct3 fun3()
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{
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return foo3;
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}
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struct struct4 fun4()
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{
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return foo4;
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}
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struct struct5 fun5()
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{
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return foo5;
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}
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struct struct6 fun6()
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{
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return foo6;
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}
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struct struct7 fun7()
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{
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return foo7;
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}
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struct struct8 fun8()
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{
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return foo8;
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}
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struct struct9 fun9()
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{
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return foo9;
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}
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struct struct10 fun10()
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{
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return foo10;
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}
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struct struct11 fun11()
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{
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return foo11;
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}
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struct struct12 fun12()
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{
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return foo12;
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}
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struct struct13 fun13()
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{
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return foo13;
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}
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struct struct14 fun14()
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{
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return foo14;
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}
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struct struct15 fun15()
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{
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return foo15;
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}
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struct struct16 fun16()
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{
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return foo16;
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}
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struct struct17 fun17()
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{
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return foo17;
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}
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struct struct18 fun18()
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{
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return foo18;
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}
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void Fun1(struct struct1 foo1)
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{
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L1 = foo1;
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}
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void Fun2(struct struct2 foo2)
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{
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L2 = foo2;
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}
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void Fun3(struct struct3 foo3)
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{
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L3 = foo3;
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}
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void Fun4(struct struct4 foo4)
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{
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L4 = foo4;
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}
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void Fun5(struct struct5 foo5)
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{
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L5 = foo5;
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}
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void Fun6(struct struct6 foo6)
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{
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L6 = foo6;
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}
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void Fun7(struct struct7 foo7)
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{
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L7 = foo7;
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}
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void Fun8(struct struct8 foo8)
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{
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L8 = foo8;
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}
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void Fun9(struct struct9 foo9)
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{
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L9 = foo9;
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}
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void Fun10(struct struct10 foo10)
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{
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L10 = foo10;
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}
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void Fun11(struct struct11 foo11)
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{
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L11 = foo11;
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}
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void Fun12(struct struct12 foo12)
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{
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L12 = foo12;
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}
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void Fun13(struct struct13 foo13)
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{
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L13 = foo13;
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}
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void Fun14(struct struct14 foo14)
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{
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L14 = foo14;
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}
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void Fun15(struct struct15 foo15)
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{
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L15 = foo15;
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}
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void Fun16(struct struct16 foo16)
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{
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L16 = foo16;
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}
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void Fun17(struct struct17 foo17)
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{
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L17 = foo17;
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}
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void Fun18(struct struct18 foo18)
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{
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L18 = foo18;
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}
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void
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zed ()
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{
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L1.a = L2.a = L3.a = L4.a = L5.a = L6.a = L7.a = L8.a = L9.a = L10.a = L11.a = L12.a = L13.a = L14.a = L15.a = L16.a = L17.a = L18.a = 'Z';
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L2.b = L3.b = L4.b = L5.b = L6.b = L7.b = L8.b = L9.b = L10.b = L11.b = L12.b = L13.b = L14.b = L15.b = L16.b = L17.b = L18.b = 'Z';
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L3.c = L4.c = L5.c = L6.c = L7.c = L8.c = L9.c = L10.c = L11.c = L12.c = L13.c = L14.c = L15.c = L16.c = L17.c = L18.c = 'Z';
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L4.d = L5.d = L6.d = L7.d = L8.d = L9.d = L10.d = L11.d = L12.d = L13.d = L14.d = L15.d = L16.d = L17.d = L18.d = 'Z';
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L5.e = L6.e = L7.e = L8.e = L9.e = L10.e = L11.e = L12.e = L13.e = L14.e = L15.e = L16.e = L17.e = L18.e = 'Z';
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L6.f = L7.f = L8.f = L9.f = L10.f = L11.f = L12.f = L13.f = L14.f = L15.f = L16.f = L17.f = L18.f = 'Z';
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L7.g = L8.g = L9.g = L10.g = L11.g = L12.g = L13.g = L14.g = L15.g = L16.g = L17.g = L18.g = 'Z';
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L8.h = L9.h = L10.h = L11.h = L12.h = L13.h = L14.h = L15.h = L16.h = L17.h = L18.h = 'Z';
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L9.i = L10.i = L11.i = L12.i = L13.i = L14.i = L15.i = L16.i = L17.i = L18.i = 'Z';
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L10.j = L11.j = L12.j = L13.j = L14.j = L15.j = L16.j = L17.j = L18.j = 'Z';
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L11.k = L12.k = L13.k = L14.k = L15.k = L16.k = L17.k = L18.k = 'Z';
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L12.l = L13.l = L14.l = L15.l = L16.l = L17.l = L18.l = 'Z';
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L13.m = L14.m = L15.m = L16.m = L17.m = L18.m = 'Z';
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L14.n = L15.n = L16.n = L17.n = L18.n = 'Z';
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L15.o = L16.o = L17.o = L18.o = 'Z';
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L16.p = L17.p = L18.p = 'Z';
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L17.q = L18.q = 'Z';
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L18.r = 'Z';
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}
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static struct { char c; } chartest[256];
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int main()
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{
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int i;
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for (i = 0; i < 256; i++)
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chartest[i].c = i;
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chartest[0].c = 0; /* chartest-done */
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Fun1(foo1);
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Fun2(foo2);
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Fun3(foo3);
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Fun4(foo4);
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Fun5(foo5);
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Fun6(foo6);
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Fun7(foo7);
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Fun8(foo8);
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Fun9(foo9);
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Fun10(foo10);
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Fun11(foo11);
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Fun12(foo12);
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Fun13(foo13);
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Fun14(foo14);
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Fun15(foo15);
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Fun16(foo16);
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Fun17(foo17);
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Fun18(foo18);
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/* An (almost-)infinite loop that first clears all the variables and then
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calls each function. This "hack" is to make testing random
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functions easier - "advance funN" is guaranteed to have always
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been preceded by a global variable clearing zed call.
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We don't let this run forever in case gdb crashes while testing,
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we don't want to be left eating all cpu on the user's system. */
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for (i = 0; i < 1000000; ++i)
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{
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zed ();
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L1 = fun1();
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L2 = fun2();
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L3 = fun3();
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L4 = fun4();
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L5 = fun5();
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L6 = fun6();
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L7 = fun7();
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L8 = fun8();
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L9 = fun9();
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L10 = fun10();
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L11 = fun11();
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L12 = fun12();
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L13 = fun13();
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L14 = fun14();
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L15 = fun15();
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L16 = fun16();
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L17 = fun17();
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L18 = fun18();
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}
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return 0;
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}
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