1/* { dg-do compile } */ 2/* { dg-require-effective-target ilp32 } */ 3/* { dg-options "-O2 -march=pentiumpro -minline-all-stringops" } */ 4/* { dg-final { scan-assembler "rep" } } */ 5/* { dg-final { scan-assembler "movs" } } */ 6/* { dg-final { scan-assembler-not "test" } } */ 7/* { dg-final { scan-assembler "\.L?:" } } */ 8 9/* A and B are aligned, but we used to lose track of it. 10 Ensure that memcpy is inlined and alignment prologue is missing. */ 11 12char a[2048]; 13char b[2048]; 14t() 15{ 16 __builtin_memcpy (a,b,2048); 17} 18