28 lines
366 B
C
28 lines
366 B
C
/* PR tree-optimization/78455 */
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/* { dg-do compile } */
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/* { dg-options "-O2 -Wuninitialized" } */
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int ij;
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void
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ql (void)
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{
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int m5 = 0;
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for (;;)
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{
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if (0)
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for (;;)
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{
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int *go;
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int *t4 = go;
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l1:
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*t4 = (*t4 != 0) ? 0 : 2; /* { dg-warning "may be used uninitialized" } */
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}
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if (ij != 0)
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goto l1;
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}
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}
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