1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
; RUN: llc %s -o - -verify-machineinstrs | FileCheck %s
target datalayout = "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128"
target triple = "aarch64"
@global0 = dso_local local_unnamed_addr global i32 0, align 4
@global1 = dso_local local_unnamed_addr global i32 0, align 4
define dso_local i32 @func() minsize optsize {
; CHECK-LABEL: func:
; CHECK: // %bb.0: // %entry
; CHECK-NEXT: adrp x8, .L_MergedGlobals
; CHECK-NEXT: add x8, x8, :lo12:.L_MergedGlobals
; CHECK-NEXT: ldp w9, w8, [x8]
; CHECK-NEXT: add w0, w8, w9
; CHECK-NEXT: ret
entry:
%0 = load i32, ptr @global0, align 4
%1 = load i32, ptr @global1, align 4
%add = add nsw i32 %1, %0
ret i32 %add
}
|
