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https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk
Subversion Repositories openrisc_2011-10-31
[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc2/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [ssa-pre-16.c] - Rev 437
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/* { dg-do compile } */ /* { dg-options "-O2 -fdump-tree-pre-stats -std=c99" } */ int foo(int k, int *x) { int j=0; int res = 0; /* We should pull res = *x all the way out of the do-while */ do { for (int n=0;n<3;++n); res = *x; } while (++j<k); return res; } /* { dg-final { scan-tree-dump-times "Eliminated: 1" 1 "pre"} } */ /* { dg-final { cleanup-tree-dump "pre" } } */
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