1*9880d681SAndroid Build Coastguard Worker; RUN: llc %s -mtriple=aarch64-none-linux-gnu -aarch64-global-merge -global-merge-on-external -disable-post-ra -o - | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker; RUN: llc %s -mtriple=aarch64-linux-gnuabi -aarch64-global-merge -global-merge-on-external -disable-post-ra -o - | FileCheck %s 3*9880d681SAndroid Build Coastguard Worker; RUN: llc %s -mtriple=aarch64-apple-ios -aarch64-global-merge -global-merge-on-external -disable-post-ra -o - | FileCheck %s --check-prefix=CHECK-APPLE-IOS 4*9880d681SAndroid Build Coastguard Worker 5*9880d681SAndroid Build Coastguard Worker@x = global [1000 x i32] zeroinitializer, align 1 6*9880d681SAndroid Build Coastguard Worker@y = global [1000 x i32] zeroinitializer, align 1 7*9880d681SAndroid Build Coastguard Worker@z = internal global i32 1, align 4 8*9880d681SAndroid Build Coastguard Worker 9*9880d681SAndroid Build Coastguard Workerdefine void @f1(i32 %a1, i32 %a2, i32 %a3) { 10*9880d681SAndroid Build Coastguard Worker;CHECK-APPLE-IOS: adrp x8, l__MergedGlobals@PAGE 11*9880d681SAndroid Build Coastguard Worker;CHECK-APPLE-IOS-NOT: adrp 12*9880d681SAndroid Build Coastguard Worker;CHECK-APPLE-IOS: add x8, x8, l__MergedGlobals@PAGEOFF 13*9880d681SAndroid Build Coastguard Worker;CHECK-APPLE-IOS: adrp x9, l__MergedGlobals.1@PAGE 14*9880d681SAndroid Build Coastguard Worker;CHECK-APPLE-IOS: add x9, x9, l__MergedGlobals.1@PAGEOFF 15*9880d681SAndroid Build Coastguard Worker %x3 = getelementptr inbounds [1000 x i32], [1000 x i32]* @x, i32 0, i64 3 16*9880d681SAndroid Build Coastguard Worker %y3 = getelementptr inbounds [1000 x i32], [1000 x i32]* @y, i32 0, i64 3 17*9880d681SAndroid Build Coastguard Worker store i32 %a1, i32* %x3, align 4 18*9880d681SAndroid Build Coastguard Worker store i32 %a2, i32* %y3, align 4 19*9880d681SAndroid Build Coastguard Worker store i32 %a3, i32* @z, align 4 20*9880d681SAndroid Build Coastguard Worker ret void 21*9880d681SAndroid Build Coastguard Worker} 22*9880d681SAndroid Build Coastguard Worker 23*9880d681SAndroid Build Coastguard Worker;CHECK: .type .L_MergedGlobals,@object // @_MergedGlobals 24*9880d681SAndroid Build Coastguard Worker;CHECK: .p2align 4 25*9880d681SAndroid Build Coastguard Worker;CHECK: .L_MergedGlobals: 26*9880d681SAndroid Build Coastguard Worker;CHECK: .size .L_MergedGlobals, 4004 27*9880d681SAndroid Build Coastguard Worker 28*9880d681SAndroid Build Coastguard Worker;CHECK: .type .L_MergedGlobals.1,@object // @_MergedGlobals.1 29*9880d681SAndroid Build Coastguard Worker;CHECK: .local .L_MergedGlobals.1 30*9880d681SAndroid Build Coastguard Worker;CHECK: .comm .L_MergedGlobals.1,4000,16 31*9880d681SAndroid Build Coastguard Worker 32*9880d681SAndroid Build Coastguard Worker;CHECK-APPLE-IOS: .p2align 4 33*9880d681SAndroid Build Coastguard Worker;CHECK-APPLE-IOS: l__MergedGlobals: 34*9880d681SAndroid Build Coastguard Worker;CHECK-APPLE-IOS: .long 1 35*9880d681SAndroid Build Coastguard Worker;CHECK-APPLE-IOS: .space 4000 36*9880d681SAndroid Build Coastguard Worker 37*9880d681SAndroid Build Coastguard Worker;CHECK-APPLE-IOS: .zerofill __DATA,__bss,l__MergedGlobals.1,4000,4 38*9880d681SAndroid Build Coastguard Worker 39*9880d681SAndroid Build Coastguard Worker;CHECK: z = .L_MergedGlobals 40*9880d681SAndroid Build Coastguard Worker;CHECK: .globl x 41*9880d681SAndroid Build Coastguard Worker;CHECK: x = .L_MergedGlobals+4 42*9880d681SAndroid Build Coastguard Worker;CHECK: .size x, 4000 43*9880d681SAndroid Build Coastguard Worker;CHECK: .globl y 44*9880d681SAndroid Build Coastguard Worker;CHECK: y = .L_MergedGlobals.1 45*9880d681SAndroid Build Coastguard Worker;CHECK: .size y, 4000 46*9880d681SAndroid Build Coastguard Worker 47*9880d681SAndroid Build Coastguard Worker;CHECK-APPLE-IOS-NOT: _z = l__MergedGlobals 48*9880d681SAndroid Build Coastguard Worker;CHECK-APPLE-IOS:.globl _x 49*9880d681SAndroid Build Coastguard Worker;CHECK-APPLE-IOS: _x = l__MergedGlobals+4 50*9880d681SAndroid Build Coastguard Worker;CHECK-APPLE-IOS:.globl _y 51*9880d681SAndroid Build Coastguard Worker;CHECK-APPLE-IOS: _y = l__MergedGlobals.1 52