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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.c-torture/] [compile/] [981001-4.c] - Rev 297
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#define P(a,b) P1(a,b) #define P1(a,b) a##b #define ONCE(x, y) (x ?: (x = y())) #define PREFIX extern int P(PREFIX, init) (void); int fun(void) { static int memo; return ONCE(memo, P(PREFIX, init)); }