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gerrit-public.fairphone.software / toolchain / llvm-project / 863bfdbfb446adaef767ff514d1f2ffb5d489562 / . / llvm / test / CodeGen / AArch64 / global-merge-3.ll
blob: a6a8a7e8a04e02b1b8764bfaaade248bf60ba095 [file] [log] [blame]
Ahmed Bougachab96444e2015-04-11 00:06:36 +0000[diff] [blame]1; RUN: llc %s -mtriple=aarch64-none-linux-gnu -aarch64-global-merge -global-merge-on-external -o - | FileCheck %s
2; RUN: llc %s -mtriple=aarch64-linux-gnuabi -aarch64-global-merge -global-merge-on-external -o - | FileCheck %s
3; RUN: llc %s -mtriple=aarch64-apple-ios -aarch64-global-merge -global-merge-on-external -o - | FileCheck %s --check-prefix=CHECK-APPLE-IOS
Jiangning Liu96e92c12014-06-13 22:57:59 +0000[diff] [blame]4
5@x = global [1000 x i32] zeroinitializer, align 1
6@y = global [1000 x i32] zeroinitializer, align 1
7@z = internal global i32 1, align 4
8
9define void @f1(i32 %a1, i32 %a2, i32 %a3) {
John Brawn863bfdb2015-08-11 15:48:04 +0000[diff] [blame^]10;CHECK-APPLE-IOS: adrp x8, l__MergedGlobals@PAGE
Jiangning Liu96e92c12014-06-13 22:57:59 +0000[diff] [blame]11;CHECK-APPLE-IOS-NOT: adrp
John Brawn863bfdb2015-08-11 15:48:04 +0000[diff] [blame^]12;CHECK-APPLE-IOS: add x8, x8, l__MergedGlobals@PAGEOFF
13;CHECK-APPLE-IOS: adrp x9, l__MergedGlobals.1@PAGE
14;CHECK-APPLE-IOS: add x9, x9, l__MergedGlobals.1@PAGEOFF
David Blaikie79e6c742015-02-27 19:29:02 +0000[diff] [blame]15 %x3 = getelementptr inbounds [1000 x i32], [1000 x i32]* @x, i32 0, i64 3
16 %y3 = getelementptr inbounds [1000 x i32], [1000 x i32]* @y, i32 0, i64 3
Jiangning Liu96e92c12014-06-13 22:57:59 +0000[diff] [blame]17 store i32 %a1, i32* %x3, align 4
18 store i32 %a2, i32* %y3, align 4
19 store i32 %a3, i32* @z, align 4
20 ret void
21}
22
John Brawn863bfdb2015-08-11 15:48:04 +0000[diff] [blame^]23;CHECK: .type .L_MergedGlobals,@object // @_MergedGlobals
Jiangning Liu96e92c12014-06-13 22:57:59 +0000[diff] [blame]24;CHECK: .align 4
John Brawn863bfdb2015-08-11 15:48:04 +0000[diff] [blame^]25;CHECK: .L_MergedGlobals:
26;CHECK: .size .L_MergedGlobals, 4004
Jiangning Liu96e92c12014-06-13 22:57:59 +0000[diff] [blame]27
John Brawn863bfdb2015-08-11 15:48:04 +0000[diff] [blame^]28;CHECK: .type .L_MergedGlobals.1,@object // @_MergedGlobals.1
29;CHECK: .local .L_MergedGlobals.1
30;CHECK: .comm .L_MergedGlobals.1,4000,16
Jiangning Liu96e92c12014-06-13 22:57:59 +0000[diff] [blame]31
Jiangning Liu96e92c12014-06-13 22:57:59 +0000[diff] [blame]32;CHECK-APPLE-IOS: .align 4
John Brawn863bfdb2015-08-11 15:48:04 +0000[diff] [blame^]33;CHECK-APPLE-IOS: l__MergedGlobals:
Jiangning Liu96e92c12014-06-13 22:57:59 +0000[diff] [blame]34;CHECK-APPLE-IOS: .long 1
35;CHECK-APPLE-IOS: .space 4000
36
John Brawn863bfdb2015-08-11 15:48:04 +0000[diff] [blame^]37;CHECK-APPLE-IOS: .zerofill __DATA,__bss,l__MergedGlobals.1,4000,4
Jiangning Liu96e92c12014-06-13 22:57:59 +0000[diff] [blame]38
39;CHECK: .globl x
John Brawn863bfdb2015-08-11 15:48:04 +0000[diff] [blame^]40;CHECK: x = .L_MergedGlobals+4
Jiangning Liu96e92c12014-06-13 22:57:59 +0000[diff] [blame]41;CHECK: .globl y
John Brawn863bfdb2015-08-11 15:48:04 +0000[diff] [blame^]42;CHECK: y = .L_MergedGlobals.1
Jiangning Liu96e92c12014-06-13 22:57:59 +0000[diff] [blame]43
44;CHECK-APPLE-IOS:.globl _x
John Brawn863bfdb2015-08-11 15:48:04 +0000[diff] [blame^]45;CHECK-APPLE-IOS: _x = l__MergedGlobals+4
Jiangning Liu96e92c12014-06-13 22:57:59 +0000[diff] [blame]46;CHECK-APPLE-IOS:.globl _y
John Brawn863bfdb2015-08-11 15:48:04 +0000[diff] [blame^]47;CHECK-APPLE-IOS: _y = l__MergedGlobals.1