/* { dg-do run } */ /* { dg-options "-O2 -Wno-overflow" } */ extern #ifdef __cplusplus "C" #endif void abort (void); #ifndef ROTATE_N #define ROTATE_N "rotate-1.c" #endif #include ROTATE_N unsigned int expected[] = { 0x91a2b3c0, 0x91a2b3c0, 0x2468acf0, 0x91a2b3c, 0xb3c2, 0xb3c2, 0xc3, 0xc3, 0x91a2b3c0, 0x91a2b3c0, 0x2468acf0, 0x91a2b3c, 0xb3c2, 0xb3c2, 0xc3, 0xc3, 0x91a2b3c0, 0x91a2b3c0, 0x2468acf0, 0x91a2b3c, 0xb3c2, 0xb3c2, 0xc3, 0xc3, 0x91a2b3c0, 0x91a2b3c0, 0x2468acf0, 0x91a2b3c, 0xb3c2, 0xb3c2, 0xc3, 0xc3, 0x2468acf, 0x2468acf, 0x91a2b3c, 0x2468acf0, 0xacf, 0xacf, 0xf, 0xf, 0x2468acf, 0x2468acf, 0x91a2b3c, 0x2468acf0, 0xacf, 0xacf, 0xf, 0xf, 0x2468acf, 0x2468acf, 0x91a2b3c, 0x2468acf0, 0xacf, 0xacf, 0xf, 0xf, 0x2468acf, 0x2468acf, 0x91a2b3c, 0x2468acf0, 0xacf, 0xacf, 0xf, 0xf, 0x91a2b3c0, 0x91a2b3c0, 0x2468acf0, 0x91a2b3c, 0xb3c2, 0xb3c2, 0xc3, 0xc3, 0x91a2b3c0, 0x91a2b3c0, 0x2468acf0, 0x91a2b3c, 0xb3c2, 0xb3c2, 0xc3, 0xc3, 0x2468acf, 0x2468acf, 0x91a2b3c, 0x2468acf0, 0xacf, 0xacf, 0xf, 0xf, 0x2468acf, 0x2468acf, 0x91a2b3c, 0x2468acf0, 0xacf, 0xacf, 0xf, 0xf }; #define F(n) __typeof (f##n) f##n __attribute__((noinline, noclone)); #define D(n) F(n##0) F(n##1) F(n##2) F(n##3) F(n##4) F(n##5) F(n##6) F(n##7) F(n##8) F(n##9) #define ALL \ F(1) F(2) F(3) F(4) F(5) F(6) F(7) F(8) F(9) \ D(1) D(2) D(3) D(4) D(5) D(6) D(7) D(8) \ F(90) F(91) F(92) F(93) F(94) F(95) F(96) ALL int main () { #if __CHAR_BIT__ != 8 || __SIZEOF_SHORT__ != 2 || __SIZEOF_INT__ != 4 return 0; #else #undef F #define F(n) if ((unsigned int) f##n (0x12345678U, 3) != expected[n - 1]) abort (); ALL return 0; #endif }