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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.target/] [powerpc/] [20050830-1.c] - Rev 691
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/* Make sure the doloop optimization is done for this loop. */ /* { dg-do compile { target powerpc*-*-* } } */ /* { dg-options "-O2" } */ /* { dg-final { scan-assembler "bdn" } } */ extern int a[]; int foo(int w) { int n = w; while (n >= 512) { a[n] = 42; n -= 256; } }