/* { dg-do compile { target sh-*-* sh[1234ble]*-*-*} } *//* { dg-options "-O" } */extern void foo ();#pragma interrupt#pragma nosave_low_regsvoidisr(){  foo ();}/* { dg-final { scan-assembler-times "rte" 1} } *//* A call will clobber all call-saved registers, but because of   #pragma nosave_low_regs, r0..r7 need not be saved/restored.   One of these registers will also do fine to hold the function address.   Call-saved registers r8..r13 also don't need to be restored.  *//* { dg-final { scan-assembler-not "\[^f\]r\[0-9\]\[ \t\]*," } } *//* { dg-final { scan-assembler-not "\[^f\]r\[89\]" } } *//* { dg-final { scan-assembler-not "\[^f\]r1\[,0-3\]" } } *//* { dg-final { scan-assembler-times "macl" 2} } */