URL https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk

Subversion Repositories openrisc_2011-10-31

[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [if-empty-1.c] - Diff between revs 149 and 154

Rev 149	Rev 154
`/* Test diagnostics for empty bodies in if / else. */`	`/* Test diagnostics for empty bodies in if / else. */`
`/* Origin: Joseph Myers <joseph@codesourcery.com> */`	`/* Origin: Joseph Myers <joseph@codesourcery.com> */`
`/* { dg-do compile } */`	`/* { dg-do compile } */`
`/* { dg-options "-Wextra" } */`	`/* { dg-options "-Wextra" } */`

`void`	`void`
`f (int x)`	`f (int x)`
`{`	`{`
`if (x)`	`if (x)`
`; /* { dg-warning "warning: empty body in an if-statement" } */`	`; /* { dg-warning "warning: empty body in an if-statement" } */`
`if (x)`	`if (x)`
`; /* By design we don't warn in this case. */`	`; /* By design we don't warn in this case. */`
`else`	`else`
`(void)0;`	`(void)0;`
`if (x)`	`if (x)`
`(void)0;`	`(void)0;`
`else`	`else`
`; /* { dg-warning "warning: empty body in an else-statement" } */`	`; /* { dg-warning "warning: empty body in an else-statement" } */`
`if (x)`	`if (x)`
`(void)0;`	`(void)0;`
`else`	`else`
`(void)0;`	`(void)0;`
`}`	`}`