19 lines
412 B
C
19 lines
412 B
C
/* PR middle-end/97556 - ICE on excessively large index into a multidimensional
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array
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{ dg-do compile }
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{ dg-options "-O2 -Wall" } */
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#define SIZE_MAX __SIZE_MAX__
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typedef __SIZE_TYPE__ size_t;
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char a[1][3];
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void f (int c)
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{
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size_t i = c ? SIZE_MAX / 2 : SIZE_MAX;
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a[i][0] = 0; // { dg-warning "\\\[-Warray-bounds" }
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}
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// { dg-prune-output "\\\[-Wstringop-overflow=" }
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