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1; RUN: llc -mtriple=arm-eabi %s -o - | FileCheck %s2 3; Tests that the 'nest' parameter attribute causes the relevant parameter to be4; passed in the right register.5 6define ptr @nest_receiver(ptr nest %arg) nounwind {7; CHECK-LABEL: nest_receiver:8; CHECK: @ %bb.0:9; CHECK-NEXT: mov r0, r1210; CHECK-NEXT: mov pc, lr11 ret ptr %arg12}13 14define ptr @nest_caller(ptr %arg) nounwind {15; CHECK-LABEL: nest_caller:16; CHECK: mov r12, r017; CHECK-NEXT: bl nest_receiver18; CHECK: mov pc, lr19 %result = call ptr @nest_receiver(ptr nest %arg)20 ret ptr %result21}22