23 lines
361 B
C
23 lines
361 B
C
/* PR middle-end/39666 */
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/* { dg-do compile } */
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/* { dg-options "-O2 -Wuninitialized" } */
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int
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foo (int i)
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{
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int j;
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switch (i)
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{
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case -__INT_MAX__ - 1 ... -1:
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j = 6;
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break;
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case 0:
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j = 5;
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break;
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case 2 ... __INT_MAX__:
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j = 4;
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break;
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}
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return j; /* { dg-warning "may be used uninitialized" } */
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}
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