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/* { dg-do compile } */
/* { dg-options "-mxbpf" } */
/* GCC should save and restore callee-saved registers when generating
code for xBPF. */
int
foo ()
{
register int f asm ("r6");
f = 20;
return f + 1;
}
/* { dg-final { scan-assembler "stxdw\t\\\[%fp\\+-8\\\],%r6" } } */
/* { dg-final { scan-assembler "ldxdw\t%r6,\\\[%fp\\+-8\\\]" } } */
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