URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-stable/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [Wstrict-overflow-17.c] - Diff between revs 298 and 816

Rev 298	Rev 816
`/* { dg-do compile } */`	`/* { dg-do compile } */`
`/* { dg-options "-fstrict-overflow -O2 -Wstrict-overflow" } */`	`/* { dg-options "-fstrict-overflow -O2 -Wstrict-overflow" } */`

`/* This erroneously gave an overflow warning. */`	`/* This erroneously gave an overflow warning. */`

`extern void bar (char);`	`extern void bar (char);`
`void`	`void`
`foo (char *s)`	`foo (char *s)`
`{`	`{`
`int len, i;`	`int len, i;`

`for (len = 1; len < 5000; ++len)`	`for (len = 1; len < 5000; ++len)`
`{`	`{`
`for (i = 0; i < len; ++i)`	`for (i = 0; i < len; ++i)`
`{`	`{`
`if (s[i] != '\0')`	`if (s[i] != '\0')`
`bar (s[i]);`	`bar (s[i]);`
`}`	`}`
`}`	`}`
`}`	`}`