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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.target/] [ia64/] [20030811-1.c] - Rev 319
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/* Origin: PR target/11693 from Andreas Schwab <schwab@suse.de> */ /* { dg-do compile } */ /* { dg-options "-O2 -frename-registers" } */ static inline unsigned long long foo (void) { unsigned long long x; __asm__ __volatile__ ("" : "=r" (x) :: "memory"); return x; } static inline void bar (unsigned long long x, unsigned long long y) { __asm__ __volatile__ ("" :: "r"(x), "r"(y) : "memory"); } static inline void baz (unsigned long long x, unsigned long long y, unsigned long long z, unsigned long long p, unsigned long long q) { __asm__ __volatile__ ("" :: "r" (q << 2) : "memory"); __asm__ __volatile__ ("" :: "r" (z) : "memory"); if (x & 0x1) __asm__ __volatile__ ("" :: "r" (y), "r" (p) : "memory"); if (x & 0x2) __asm__ __volatile__ ("" :: "r" (y), "r" (p) : "memory"); } static inline unsigned long long ffz (unsigned long long x) { unsigned long long r; __asm__ ("" : "=r" (r) : "r" (x & (~x - 1))); return r; } void die (const char *, ...) __attribute__ ((noreturn)); void test (void *x) { unsigned long long a, c; a = foo (); bar (0xc000000000000000LL, 0x660); bar (0xa00000000000c000LL, 0x539); baz (2, 1, 0xa000000000008000LL, ({ unsigned long long b; b = ({ unsigned long long d; __asm__ ("" : "=r" (d) : "r" (x)); d; }) + 0x10000000000661LL; b; }), 14); c = ffz (0x1fffffffffffffffLL); if (c < 51 || c > 61) die ("die", c - 1); }