19 lines
381 B
C
19 lines
381 B
C
/* { dg-do compile } */
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/* { dg-options "-O1 -fdump-tree-dse1-details" } */
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foo(int *z, int *y, int xx)
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{
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*z = 1;
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if (xx)
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xx = 20;
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else
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xx = 30;
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*z = 2;
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*z = 3;
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return xx;
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}
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/* We should convert two COND_EXPRs into straightline code. */
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/* { dg-final { scan-tree-dump-times "Deleted dead store" 2 "dse1"} } */
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/* { dg-final { cleanup-tree-dump "dse1" } } */
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