xref: /llvm-project/llvm/test/CodeGen/ARM/GlobalISel/arm-legalize-globals.mir (revision 3b7beafc775d760f4fb4465bfee4c7eb8dba8a74) 
1# RUN: llc -mtriple arm-- -run-pass=legalizer %s -o - | FileCheck %s
2# RUN: llc -mtriple thumb-- -mattr=+v6t2 -run-pass=legalizer %s -o - | FileCheck %s
3--- |
4  @a_global = global i32 42
5  define void @test_global_variable() { ret void }
6...
7---
8name:            test_global_variable
9# CHECK-LABEL: name: test_global_variable
10legalized:       false
11# CHECK: legalized: true
12regBankSelected: false
13selected:        false
14tracksRegLiveness: true
15registers:
16  - { id: 0, class: _ }
17  - { id: 1, class: _ }
18body:             |
19  bb.0:
20    liveins: $r0
21
22    %0(s32) = COPY $r0
23    %1(p0) = G_GLOBAL_VALUE @a_global
24    ; G_GLOBAL_VALUE is legal, so we should find it unchanged in the output
25    ; CHECK: {{%[0-9]+}}:_(p0) = G_GLOBAL_VALUE @a_global
26    $r0 = COPY %1(p0)
27    BX_RET 14, $noreg, implicit $r0
28
29...
30