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

Subversion Repositories openrisc

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

Rev 154	Rev 816
`/* { dg-do compile { target { powerpc--* && lp64 } } } */`	`/* { dg-do compile { target { powerpc--* && lp64 } } } */`
`/* { dg-options "-O2" } */`	`/* { dg-options "-O2" } */`

`/* { dg-final { scan-assembler "rlwinm r?\[0-9\]+,r?\[0-9\]+,0,0,30" } } */`	`/* { dg-final { scan-assembler "rlwinm r?\[0-9\]+,r?\[0-9\]+,0,0,30" } } */`
`/* { dg-final { scan-assembler "rlwinm r?\[0-9\]+,r?\[0-9\]+,0,29,30" } } */`	`/* { dg-final { scan-assembler "rlwinm r?\[0-9\]+,r?\[0-9\]+,0,29,30" } } */`
`/* { dg-final { scan-assembler-not "rldicr" } } */`	`/* { dg-final { scan-assembler-not "rldicr" } } */`

`/* Origin:Pete Steinmetz <steinmtz@us.ibm.com> */`	`/* Origin:Pete Steinmetz <steinmtz@us.ibm.com> */`

`/* PR 16457 - use rlwinm insn. */`	`/* PR 16457 - use rlwinm insn. */`

`char foo1 (char p, unsigned int x)`	`char foo1 (char p, unsigned int x)`
`{`	`{`
`return p - (x & ~1);`	`return p - (x & ~1);`
`}`	`}`

`char foo2 (char p, unsigned int x)`	`char foo2 (char p, unsigned int x)`
`{`	`{`
`return p - (x & 6);`	`return p - (x & 6);`
`}`	`}`