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

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [20050111-1.c] - Diff between revs 154 and 816

Rev 154	Rev 816
`/* PR middle-end/19084, rtl-optimization/19348 */`	`/* PR middle-end/19084, rtl-optimization/19348 */`
`/* { dg-do compile } */`	`/* { dg-do compile } */`
`/* The following ensures that this test is compiled with -O2, unless`	`/* The following ensures that this test is compiled with -O2, unless`
`on i?86 or x86_64 with -m32 option. */`	`on i?86 or x86_64 with -m32 option. */`
`/* { dg-options "-O2" } */`	`/* { dg-options "-O2" } */`
`/* { dg-options "-O2 -march=i686" { target i?86-- x86_64-- } } */`	`/* { dg-options "-O2 -march=i686" { target i?86-- x86_64-- } } */`
`/* { dg-options "-O2" { target lp64 } } */`	`/* { dg-options "-O2" { target lp64 } } */`

`unsigned int`	`unsigned int`
`foo (unsigned long long x)`	`foo (unsigned long long x)`
`{`	`{`
`unsigned int u;`	`unsigned int u;`

`if (x == 0)`	`if (x == 0)`
`return 0;`	`return 0;`
`u = (unsigned int) (x >> 32);`	`u = (unsigned int) (x >> 32);`
`return u;`	`return u;`
`}`	`}`

`unsigned long long`	`unsigned long long`
`bar (unsigned short x)`	`bar (unsigned short x)`
`{`	`{`
`return (unsigned long long) x << 32;`	`return (unsigned long long) x << 32;`
`}`	`}`