27 lines
555 B
C
27 lines
555 B
C
/* PR middle-end/14470. Similar to
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gcc.c-torture/execute/20040313-1.c, but with a compile time test to
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make sure the second if() is removed. */
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/* Update: We now remove both ifs. Whee. */
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/* { dg-do run } */
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/* { dg-options "-O2 -fdump-tree-optimized" } */
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extern void abort(void);
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int main()
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{
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int t[1025] = { 1024 }, d;
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d = 0;
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d = t[d]++;
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if (t[0] != 1025)
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abort();
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if (d != 1024)
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abort();
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return 0;
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}
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/* { dg-final { scan-tree-dump-times "if " 0 "optimized"} } */
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/* { dg-final { cleanup-tree-dump "optimized" } } */
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