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Subversion Repositories openrisc_2011-10-31
[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [reassoc-13.c] - Rev 378
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/* { dg-do compile } */ /* { dg-options "-O -ffast-math -fdump-tree-reassoc1 -fdump-tree-optimized" } */ double foo(double a) { double tmp = 5.0; double tmp2 = a + tmp; tmp2 = tmp2 - a; return a + tmp2 - 5.0; } /* { dg-final { scan-tree-dump-not "\\\+ 0.0" "reassoc1" } } */ /* { dg-final { scan-tree-dump "return a_..D.;" "optimized" } } */ /* { dg-final { cleanup-tree-dump "reassoc1" } } */ /* { dg-final { cleanup-tree-dump "optimized" } } */
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