1*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -mtriple=arm64-apple-darwin | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -mtriple=arm64-apple-darwin -mattr=+strict-align | FileCheck %s --check-prefix=CHECK-STRICT 3*9880d681SAndroid Build Coastguard Worker; RUN: llc < %s -mtriple=arm64-apple-darwin -mattr=+strict-align -fast-isel | FileCheck %s --check-prefix=CHECK-STRICT 4*9880d681SAndroid Build Coastguard Worker 5*9880d681SAndroid Build Coastguard Workerdefine i32 @f0(i32* nocapture %p) nounwind { 6*9880d681SAndroid Build Coastguard Worker; CHECK-STRICT: ldrh [[HIGH:w[0-9]+]], [x0, #2] 7*9880d681SAndroid Build Coastguard Worker; CHECK-STRICT: ldrh [[LOW:w[0-9]+]], [x0] 8*9880d681SAndroid Build Coastguard Worker; CHECK-STRICT: bfi [[LOW]], [[HIGH]], #16, #16 9*9880d681SAndroid Build Coastguard Worker; CHECK-STRICT: ret 10*9880d681SAndroid Build Coastguard Worker 11*9880d681SAndroid Build Coastguard Worker; CHECK: ldr w0, [x0] 12*9880d681SAndroid Build Coastguard Worker; CHECK: ret 13*9880d681SAndroid Build Coastguard Worker %tmp = load i32, i32* %p, align 2 14*9880d681SAndroid Build Coastguard Worker ret i32 %tmp 15*9880d681SAndroid Build Coastguard Worker} 16*9880d681SAndroid Build Coastguard Worker 17*9880d681SAndroid Build Coastguard Workerdefine i64 @f1(i64* nocapture %p) nounwind { 18*9880d681SAndroid Build Coastguard Worker; CHECK-STRICT: ldp w[[LOW:[0-9]+]], w[[HIGH:[0-9]+]], [x0] 19*9880d681SAndroid Build Coastguard Worker; CHECK-STRICT: bfi x[[LOW]], x[[HIGH]], #32, #32 20*9880d681SAndroid Build Coastguard Worker; CHECK-STRICT: ret 21*9880d681SAndroid Build Coastguard Worker 22*9880d681SAndroid Build Coastguard Worker; CHECK: ldr x0, [x0] 23*9880d681SAndroid Build Coastguard Worker; CHECK: ret 24*9880d681SAndroid Build Coastguard Worker %tmp = load i64, i64* %p, align 4 25*9880d681SAndroid Build Coastguard Worker ret i64 %tmp 26*9880d681SAndroid Build Coastguard Worker} 27