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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [bconstp-1.c] - Rev 298
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/* { dg-do compile } */ /* This test checks that builtin_constant_p can be used safely in initializers for static data. The macro X() defined below should be an acceptable initializer expression no matter how complex its argument is. */ extern int a; extern int b; extern int foo(void); extern int bar(void); #define X(exp) (__builtin_constant_p(exp) ? (exp) : -1) const short tests[] = { X(0), X(a), X(0 && a), X(a && b), X(foo()), X(0 && foo()), X(a && foo()), X(foo() && bar()) };