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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [bconstp-1.c] - Blame information for rev 867

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Line No. Rev Author Line
1 149 jeremybenn
/* { dg-do compile } */
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/* This test checks that builtin_constant_p can be used safely in
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   initializers for static data.  The macro X() defined below should
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   be an acceptable initializer expression no matter how complex its
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   argument is.  */
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extern int a;
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extern int b;
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extern int foo(void);
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extern int bar(void);
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#define X(exp) (__builtin_constant_p(exp) ? (exp) : -1)
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const short tests[] = {
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  X(0),
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  X(a),
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  X(0 && a),
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  X(a && b),
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  X(foo()),
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  X(0 && foo()),
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  X(a && foo()),
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  X(foo() && bar())
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};

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