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; RUN: llc %s -mtriple=aarch64-none-linux-gnu -O3 -enable-global-merge -global-merge-on-external -o - | FileCheck %s
; RUN: llc %s -mtriple=aarch64-linux-gnuabi -O3 -enable-global-merge -global-merge-on-external -o - | FileCheck %s
; RUN: llc %s -mtriple=aarch64-apple-ios -O3 -enable-global-merge -global-merge-on-external -o - | FileCheck %s --check-prefix=CHECK-APPLE-IOS
@x = global [1000 x i32] zeroinitializer, align 1
@y = global [1000 x i32] zeroinitializer, align 1
@z = internal global i32 1, align 4
define void @f1(i32 %a1, i32 %a2, i32 %a3) {
;CHECK-APPLE-IOS: adrp x8, __MergedGlobals_x@PAGE
;CHECK-APPLE-IOS-NOT: adrp
;CHECK-APPLE-IOS: add x8, x8, __MergedGlobals_x@PAGEOFF
;CHECK-APPLE-IOS: adrp x9, __MergedGlobals_y@PAGE
;CHECK-APPLE-IOS: add x9, x9, __MergedGlobals_y@PAGEOFF
%x3 = getelementptr inbounds [1000 x i32], [1000 x i32]* @x, i32 0, i64 3
%y3 = getelementptr inbounds [1000 x i32], [1000 x i32]* @y, i32 0, i64 3
store i32 %a1, i32* %x3, align 4
store i32 %a2, i32* %y3, align 4
store i32 %a3, i32* @z, align 4
ret void
}
;CHECK: .type _MergedGlobals_x,@object // @_MergedGlobals_x
;CHECK: .globl _MergedGlobals_x
;CHECK: .align 4
;CHECK: _MergedGlobals_x:
;CHECK: .size _MergedGlobals_x, 4004
;CHECK: .type _MergedGlobals_y,@object // @_MergedGlobals_y
;CHECK: .globl _MergedGlobals_y
;CHECK: _MergedGlobals_y:
;CHECK: .size _MergedGlobals_y, 4000
;CHECK-APPLE-IOS: .globl __MergedGlobals_x ; @_MergedGlobals_x
;CHECK-APPLE-IOS: .align 4
;CHECK-APPLE-IOS: __MergedGlobals_x:
;CHECK-APPLE-IOS: .long 1
;CHECK-APPLE-IOS: .space 4000
;CHECK-APPLE-IOS: .globl __MergedGlobals_y ; @_MergedGlobals_y
;CHECK-APPLE-IOS: .zerofill __DATA,__common,__MergedGlobals_y,4000,4
;CHECK: .globl x
;CHECK: x = _MergedGlobals_x+4
;CHECK: .globl y
;CHECK: y = _MergedGlobals_y
;CHECK-APPLE-IOS:.globl _x
;CHECK-APPLE-IOS: _x = __MergedGlobals_x+4
;CHECK-APPLE-IOS:.globl _y
;CHECK-APPLE-IOS: _y = __MergedGlobals_y
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