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.target/] [i386/] [memcpy-1.c] - Diff between revs 318 and 338

Rev 318	Rev 338
`/* { dg-do compile } */`	`/* { dg-do compile } */`
`/* { dg-require-effective-target ilp32 } */`	`/* { dg-require-effective-target ilp32 } */`
`/* { dg-options "-O2 -march=pentiumpro -minline-all-stringops" } */`	`/* { dg-options "-O2 -march=pentiumpro -minline-all-stringops" } */`
`/* { dg-final { scan-assembler "rep" } } */`	`/* { dg-final { scan-assembler "rep" } } */`
`/* { dg-final { scan-assembler "movs" } } */`	`/* { dg-final { scan-assembler "movs" } } */`
`/* { dg-final { scan-assembler-not "test" } } */`	`/* { dg-final { scan-assembler-not "test" } } */`
`/* { dg-final { scan-assembler "\.L?:" } } */`	`/* { dg-final { scan-assembler "\.L?:" } } */`

`/* A and B are aligned, but we used to lose track of it.`	`/* A and B are aligned, but we used to lose track of it.`
`Ensure that memcpy is inlined and alignment prologue is missing. */`	`Ensure that memcpy is inlined and alignment prologue is missing. */`

`char a[2048];`	`char a[2048];`
`char b[2048];`	`char b[2048];`
`t()`	`t()`
`{`	`{`
`__builtin_memcpy (a,b,2048);`	`__builtin_memcpy (a,b,2048);`
`}`	`}`