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[/] [scarts/] [trunk/] [toolchain/] [scarts-gcc/] [gcc-4.1.1/] [gcc/] [testsuite/] [gcc.dg/] [tree-ssa/] [ssa-pre-2.c] - Rev 12
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/* { dg-do compile } */ /* { dg-options "-O2 -fdump-tree-pre-stats" } */ int motion_test1(int data, int data_0, int data_3, int v) { int i; int t, u; if (data) i = data_0 + data_3; else { v = 2; i = 5; } t = data_0 + data_3; u = i; return v * t * u; } /* We should eliminate one computation of data_0 + data_3 along the main path, causing one reload. */ /* { dg-final { scan-tree-dump-times "Eliminated: 1" 1 "pre"} } */ /* { dg-final { cleanup-tree-dump "pre" } } */