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1; RUN: llc -mtriple=arm64 -relocation-model=pic -o - %s -mcpu=cyclone | FileCheck %s --check-prefix=CHECK2; RUN: llc -mtriple=arm64 -O0 -fast-isel -relocation-model=pic -o - %s -mcpu=cyclone | FileCheck %s --check-prefix=CHECK-FAST3 4@var8 = external global i8, align 15@var16 = external global i16, align 26@var32 = external global i32, align 47@var64 = external global i64, align 88 9define i8 @test_i8(i8 %new) {10 %val = load i8, ptr @var8, align 111 store i8 %new, ptr @var812 ret i8 %val13; CHECK-LABEL: test_i8:14; CHECK: adrp x[[HIREG:[0-9]+]], :got:var815; CHECK-NEXT: ldr x[[VAR_ADDR:[0-9]+]], [x[[HIREG]], :got_lo12:var8]16; CHECK-NEXT: ldrb {{w[0-9]+}}, [x[[VAR_ADDR]]]17 18; CHECK-FAST: adrp x[[HIREG:[0-9]+]], :got:var819; CHECK-FAST-NEXT: ldr x[[VARADDR:[0-9]+]], [x[[HIREG]], :got_lo12:var8]20; CHECK-FAST-NEXT: ldrb {{w[0-9]+}}, [x[[VARADDR]]]21}22 23define i16 @test_i16(i16 %new) {24 %val = load i16, ptr @var16, align 225 store i16 %new, ptr @var1626 ret i16 %val27}28 29define i32 @test_i32(i32 %new) {30 %val = load i32, ptr @var32, align 431 store i32 %new, ptr @var3232 ret i32 %val33}34 35define i64 @test_i64(i64 %new) {36 %val = load i64, ptr @var64, align 837 store i64 %new, ptr @var6438 ret i64 %val39}40 41define ptr @test_addr() {42 ret ptr @var6443}44 45@hiddenvar = hidden global i32 0, align 446@protectedvar = protected global i32 0, align 447 48define i32 @test_vis() {49 %lhs = load i32, ptr @hiddenvar, align 450 %rhs = load i32, ptr @protectedvar, align 451 %ret = add i32 %lhs, %rhs52 ret i32 %ret53; CHECK-LABEL: test_vis:54; CHECK: adrp {{x[0-9]+}}, hiddenvar55; CHECK-NEXT: ldr {{w[0-9]+}}, [{{x[0-9]+}}, :lo12:hiddenvar]56; CHECK-NEXT: adrp {{x[0-9]+}}, protectedvar57; CHECK-NEXT: ldr {{w[0-9]+}}, [{{x[0-9]+}}, :lo12:protectedvar]58}59 60@var_default = external global [2 x i32]61 62define i32 @test_default_align() {63 %val = load i32, ptr @var_default64 ret i32 %val65}66 67define i64 @test_default_unaligned() {68 %val = load i64, ptr @var_default69 ret i64 %val70}71