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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.c-torture/] [execute/] [20030916-1.c] - Rev 856
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/* "i" overflows in f(). Check that x[i] is not treated as a giv. */ #include <limits.h> #if CHAR_BIT == 8 void f (unsigned int *x) { unsigned char i; int j; i = 0x10; for (j = 0; j < 0x10; j++) { i += 0xe8; x[i] = 0; i -= 0xe7; } } int main () { unsigned int x[256]; int i; for (i = 0; i < 256; i++) x[i] = 1; f (x); for (i = 0; i < 256; i++) if (x[i] != (i >= 0x08 && i < 0xf8)) abort (); exit (0); } #else int main () { exit (0); } #endif
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