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https://github.com/freebsd/freebsd-src
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fb3ef04d20
git-subtree-dir: contrib/unifdef git-subtree-mainline:3b7ffacdeegit-subtree-split:0da4488583
94 lines
1.4 KiB
C
94 lines
1.4 KiB
C
/*
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Distributed under the two-clause BSD licence;
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see the COPYING file for details. */
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#include <stdio.h>
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#include <stdlib.h>
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#if (FOOB | FOO) == 43
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int foo1() { return 0; }
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#else
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#error FOOB bitwise-or FOO is not 43
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#endif
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#if (FOO ^ FOO) == 0
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int foo2() { return 0; }
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#else
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#error FOO bitwise-xor FOO is not 0
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#endif
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#if (FOOB & 2) == 2
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int foo3() { return 0; }
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#else
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#error FOOB bitwise-and 2 is not 2
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#endif
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#if (FOO << 1) == 2
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int foo4() { return 0; }
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#else
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#error FOO left-shift 2 is not 2
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#endif
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#if (FOOB >> 4) == 2
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int foo5() { return 0; }
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#else
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#error FOOB right-shift 2 is not 2
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#endif
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#if (FOOB + FOO) == 43
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int foo6() { return 0; }
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#else
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#error FOOB add FOO is not 43
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#endif
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#if (FOOB - FOO) == 41
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int foo7() { return 0; }
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#else
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#error FOOB subtract FOO is not 41
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#endif
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#if (FOOB * 2) == 84
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int foo8() { return 0; }
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#else
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#error FOOB multiply 2 is not 84
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#endif
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#if (FOOB / 2) == 21
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int foo9() { return 0; }
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#else
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#error FOOB divided 2 is not 21
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#endif
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#if (FOOB % FOO) == 0
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int foo10() { return 0; }
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#else
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#error FOOB modulo FOO is not 0
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#endif
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#if ~(FOOB) == -43
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int foo11() { return 0; }
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#else
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#error bitwise-not FOOB is not -43
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#endif
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#if -(FOOB) == -42
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int foo12() { return 0; }
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#else
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#error negate FOOB is not -42
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#endif
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int main()
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{
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foo1();
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foo2();
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foo3();
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foo4();
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foo5();
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foo6();
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foo7();
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foo8();
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foo9();
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foo10();
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foo11();
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foo12();
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}
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