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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [Wstrict-overflow-3.c] - Diff between revs 149 and 154

Rev 149	Rev 154
`/* { dg-do compile } */`	`/* { dg-do compile } */`
`/* { dg-options "-fstrict-overflow -O2 -Wstrict-overflow=4" } */`	`/* { dg-options "-fstrict-overflow -O2 -Wstrict-overflow=4" } */`

`/* Source: Ian Lance Taylor. Based on strict-overflow-2.c. */`	`/* Source: Ian Lance Taylor. Based on strict-overflow-2.c. */`

`/* We can only simplify the division when using strict overflow`	`/* We can only simplify the division when using strict overflow`
`semantics. */`	`semantics. */`

`int`	`int`
`foo (int i)`	`foo (int i)`
`{`	`{`
`return (i * 100) / 10; /* { dg-warning "assuming signed overflow does not occur" "correct warning" } */`	`return (i * 100) / 10; /* { dg-warning "assuming signed overflow does not occur" "correct warning" } */`
`}`	`}`