1 ; RUN: llc < %s -mtriple=arm64-apple-darwin | FileCheck %s
2 ; RUN: llc < %s -mtriple=arm64-apple-darwin -mattr=+strict-align | FileCheck %s --check-prefix=CHECK-STRICT
3 ; RUN: llc < %s -mtriple=arm64-apple-darwin -mattr=+strict-align -fast-isel | FileCheck %s --check-prefix=CHECK-STRICT
5 define i32 @f0(i32* nocapture %p) nounwind {
6 ; CHECK-STRICT: ldrh [[HIGH:w[0-9]+]], [x0, #2]
7 ; CHECK-STRICT: ldrh [[LOW:w[0-9]+]], [x0]
8 ; CHECK-STRICT: bfi [[LOW]], [[HIGH]], #16, #16
13 %tmp = load i32, i32* %p, align 2
17 define i64 @f1(i64* nocapture %p) nounwind {
18 ; CHECK-STRICT: ldp w[[LOW:[0-9]+]], w[[HIGH:[0-9]+]], [x0]
19 ; CHECK-STRICT: bfi x[[LOW]], x[[HIGH]], #32, #32
24 %tmp = load i64, i64* %p, align 4