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1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py2# RUN: llc -O0 -run-pass=legalizer %s -o - | FileCheck %s3# RUN: llc -O0 -run-pass=legalizer --code-model=large %s -o - | FileCheck %s --check-prefix=CMLARGE4 5--- |6  target datalayout = "e-m:o-i64:64-i128:128-n32:64-S128"7  target triple = "aarch64--"8  @var = external dso_local global i89  define ptr @test_global() { ret ptr undef }10  define ptr @test_global_with_offset() { ret ptr undef }11...12---13name:            test_global14registers:15  - { id: 0, class: _ }16body: |17  bb.0:18 19    ; We don't want to lower to G_ADD_LOW when we need a GOT access, or when the code20    ; model isn't 'Small'.21    ; CHECK-LABEL: name: test_global22    ; CHECK: [[ADRP:%[0-9]+]]:gpr64(p0) = ADRP target-flags(aarch64-page) @var23    ; CHECK-NEXT: [[ADD_LOW:%[0-9]+]]:_(p0) = G_ADD_LOW [[ADRP]](p0), target-flags(aarch64-pageoff, aarch64-nc) @var24    ; CHECK-NEXT: [[PTRTOINT:%[0-9]+]]:_(s64) = G_PTRTOINT [[ADD_LOW]](p0)25    ; CHECK-NEXT: $x0 = COPY [[PTRTOINT]](s64)26    ;27    ; CMLARGE-LABEL: name: test_global28    ; CMLARGE: [[GV:%[0-9]+]]:_(p0) = G_GLOBAL_VALUE @var29    ; CMLARGE-NEXT: [[PTRTOINT:%[0-9]+]]:_(s64) = G_PTRTOINT [[GV]](p0)30    ; CMLARGE-NEXT: $x0 = COPY [[PTRTOINT]](s64)31    %0(p0) = G_GLOBAL_VALUE @var32    %1:_(s64) = G_PTRTOINT %033    $x0 = COPY %134...35---36name:            test_global_with_offset37body: |38  bb.0:39    ; When we legalize into ADRP + G_ADD_LOW, both should inherit the offset40    ; from the original G_GLOBAL_VALUE.41    ; CHECK-LABEL: name: test_global_with_offset42    ; CHECK: [[ADRP:%[0-9]+]]:gpr64(p0) = ADRP target-flags(aarch64-page) @var + 143    ; CHECK-NEXT: [[ADD_LOW:%[0-9]+]]:_(p0) = G_ADD_LOW [[ADRP]](p0), target-flags(aarch64-pageoff, aarch64-nc) @var + 144    ; CHECK-NEXT: [[PTRTOINT:%[0-9]+]]:_(s64) = G_PTRTOINT [[ADD_LOW]](p0)45    ; CHECK-NEXT: $x0 = COPY [[PTRTOINT]](s64)46    ;47    ; CMLARGE-LABEL: name: test_global_with_offset48    ; CMLARGE: [[GV:%[0-9]+]]:_(p0) = G_GLOBAL_VALUE @var + 149    ; CMLARGE-NEXT: [[PTRTOINT:%[0-9]+]]:_(s64) = G_PTRTOINT [[GV]](p0)50    ; CMLARGE-NEXT: $x0 = COPY [[PTRTOINT]](s64)51    %0:_(p0) = G_GLOBAL_VALUE @var + 152    %1:_(s64) = G_PTRTOINT %053    $x0 = COPY %154...55