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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-prof/] [val-prof-4.c] - Rev 414
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/* { dg-options "-O2 -fdump-tree-optimized -fdump-tree-tree_profile" } */ unsigned int a[1000]; unsigned int b = 999; unsigned int c = 1002; unsigned int d = 1003; main () { int i; unsigned int n; for (i = 0; i < 1000; i++) { a[i]=1000+i; } for (i = 0; i < 1000; i++) { if (i % 2) n = b; else if (i % 3) n = c; else n = d; a[i] %= n; } return 0; } /* { dg-final-use { scan-tree-dump "Mod subtract transformation on insn" "tree_profile"} } */ /* This is part of code checking that n is greater than the divisor so we are sure that it didn't get optimized out. */ /* { dg-final-use { scan-tree-dump "if \\(n_\[0-9\]* \\>" "optimized"} } */ /* { dg-final-use { scan-tree-dump-not "Invalid sum" "optimized"} } */ /* { dg-final-use { cleanup-tree-dump "optimized" } } */ /* { dg-final-use { cleanup-tree-dump "tree_profile" } } */
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