1; RUN: llc -verify-machineinstrs -march=aarch64 < %s | FileCheck %s 2 3; CHECK: mrs [[NZCV_SAVE:x[0-9]+]], NZCV 4; CHECK: msr NZCV, [[NZCV_SAVE]] 5 6; DAG ends up with two uses for the flags from an ADCS node, which means they 7; must be saved for later. 8define void @f(i256* nocapture %a, i256* nocapture %b, i256* nocapture %cc, i256* nocapture %dd) nounwind uwtable noinline ssp { 9entry: 10 %c = load i256, i256* %cc 11 %d = load i256, i256* %dd 12 %add = add nsw i256 %c, %d 13 store i256 %add, i256* %a, align 8 14 %or = or i256 %c, 1606938044258990275541962092341162602522202993782792835301376 15 %add6 = add nsw i256 %or, %d 16 store i256 %add6, i256* %b, align 8 17 ret void 18} 19