17 lines
353 B
C
17 lines
353 B
C
/* { dg-do compile } */
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/* { dg-options "-O2 -fdump-tree-fre1" } */
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unsigned long a, b;
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void foo (int m, int f)
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{
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unsigned long tem = (unsigned long)m;
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a = tem + 1;
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if (f)
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{
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int tem2 = m + 1;
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b = (unsigned long)tem2; /* Eliminated to a. */
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}
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}
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/* { dg-final { scan-tree-dump-times "\\(long unsigned int\\)" 1 "fre1" } } */
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