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Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [20020220-2.c] - Diff between revs 816 and 826

Rev 816	Rev 826
`/* PR c/4697`	`/* PR c/4697`
`Test whether value computed not used warning is given for compound`	`Test whether value computed not used warning is given for compound`
`expression. */`	`expression. */`
`/* { dg-do compile } */`	`/* { dg-do compile } */`
`/* { dg-options "-O2 -Wunused" } */`	`/* { dg-options "-O2 -Wunused" } */`

`int b;`	`int b;`
`int foo (int a)`	`int foo (int a)`
`{`	`{`
`a = a + 1, 5 * b; /* { dg-warning "value computed is not used" } */`	`a = a + 1, 5 * b; /* { dg-warning "value computed is not used" } */`
`return a;`	`return a;`
`}`	`}`