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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [20050111-1.c] - Rev 149
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/* PR middle-end/19084, rtl-optimization/19348 */ /* { dg-do compile } */ /* The following ensures that this test is compiled with -O2, unless on i?86 or x86_64 with -m32 option. */ /* { dg-options "-O2" } */ /* { dg-options "-O2 -march=i686" { target i?86-*-* x86_64-*-* } } */ /* { dg-options "-O2" { target lp64 } } */ unsigned int foo (unsigned long long x) { unsigned int u; if (x == 0) return 0; u = (unsigned int) (x >> 32); return u; } unsigned long long bar (unsigned short x) { return (unsigned long long) x << 32; }
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