16 lines
353 B
C
16 lines
353 B
C
/* { dg-do compile } */
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/* { dg-options "-fstrict-overflow -O2 -fdump-tree-optimized" } */
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/* Source: Ian Lance Taylor. Dual of no-strict-overflow-2.c. */
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/* We can only simplify the division when using strict overflow
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semantics. */
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int
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foo (int i)
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{
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return (i * 100) / 10;
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}
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/* { dg-final { scan-tree-dump-not "\\\* 100" "optimized" } } */
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