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

Subversion Repositories openrisc_2011-10-31

[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc2/] [gcc/] [testsuite/] [gcc.target/] [powerpc/] [ppc-negeq0-1.c] - Diff between revs 322 and 384

Rev 322	Rev 384
`/* { dg-do compile } */`	`/* { dg-do compile } */`
`/* { dg-options "-O2" } */`	`/* { dg-options "-O2" } */`

`long foo(long x)`	`long foo(long x)`
`{`	`{`
`return -(x == 0);`	`return -(x == 0);`
`}`	`}`

`long bar(long x)`	`long bar(long x)`
`{`	`{`
`long t = __builtin_clzl(x);`	`long t = __builtin_clzl(x);`
`return -(t>>(sizeof(long) == 8 ? 6 : 5));`	`return -(t>>(sizeof(long) == 8 ? 6 : 5));`
`}`	`}`

`/* { dg-final { scan-assembler-not "cntlz" } } */`	`/* { dg-final { scan-assembler-not "cntlz" } } */`