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

Subversion Repositories openrisc

[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc1/] [gcc/] [testsuite/] [gcc.dg/] [void-cast-2.c] - Diff between revs 298 and 338

Rev 298	Rev 338
`/* Test further cases of warnings for comma expressions, with and`	`/* Test further cases of warnings for comma expressions, with and`
`without casts to void. */`	`without casts to void. */`
`/* Origin: Joseph Myers <joseph@codesourcery.com> */`	`/* Origin: Joseph Myers <joseph@codesourcery.com> */`
`/* { dg-do compile } */`	`/* { dg-do compile } */`
`/* { dg-options "-Wall" } */`	`/* { dg-options "-Wall" } */`
`int a, b, c, d;`	`int a, b, c, d;`
`int e(void) { return (char)a, b; } /* { dg-warning "left-hand operand of comma expression has no effect" } */`	`int e(void) { return (char)a, b; } /* { dg-warning "left-hand operand of comma expression has no effect" } */`
`int f(void) { return (a ? (void)b : (void)c), d; } /* { dg-warning "left-hand operand of comma expression has no effect" } */`	`int f(void) { return (a ? (void)b : (void)c), d; } /* { dg-warning "left-hand operand of comma expression has no effect" } */`