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1; RUN: llc -mtriple armv7-linux -relocation-model=pic -global-isel %s -o - | FileCheck %s -check-prefixes=CHECK,ELF2; RUN: llc -mtriple armv7-linux -relocation-model=pic -mattr=+no-movt -global-isel %s -o - | FileCheck %s -check-prefixes=CHECK,ELF3; RUN: llc -mtriple armv7-darwin -relocation-model=pic -global-isel %s -o - | FileCheck %s -check-prefixes=CHECK,DARWIN,DARWIN-MOVT4; RUN: llc -mtriple armv7-darwin -relocation-model=pic -mattr=+no-movt -global-isel %s -o - | FileCheck %s -check-prefixes=CHECK,DARWIN,DARWIN-NOMOVT5 6@internal_global = internal global i32 427define i32 @test_internal_global() {8; CHECK-LABEL: test_internal_global:9; ELF: ldr [[OFFSET:r[0-9]+]], [[LABEL:.L[[:alnum:]_]+]]10; ELF: [[ANCHOR:.L[[:alnum:]_]+]]:11; DARWIN-NOMOVT: ldr [[OFFSET:r[0-9]+]], [[LABEL:L[[:alnum:]_]+]]12; DARWIN-MOVT: movw [[OFFSET:r[0-9]+]], :lower16:(_internal_global-([[ANCHOR:L[[:alnum:]_]+]]+8))13; DARWIN-MOVT-NEXT: movt [[OFFSET]], :upper16:(_internal_global-([[ANCHOR]]+8))14; DARWIN: [[ANCHOR:L[[:alnum:]_]+]]:15; CHECK-NEXT: add r[[ADDR:[0-9]+]], pc, [[OFFSET]]16; CHECK-NEXT: ldr r0, [r[[ADDR]]]17; CHECK-NEXT: bx lr18; ELF: [[LABEL]]:19; ELF-NEXT: .long internal_global-([[ANCHOR]]+8)20; DARWIN-NOMOVT: [[LABEL]]:21; DARWIN-NOMOVT-NEXT: .long _internal_global-([[ANCHOR]]+8)22; DARWIN-MOVT-NOT: .long _internal_global23 24entry:25 %v = load i32, ptr @internal_global26 ret i32 %v27}28 29@external_global = external global i3230define i32 @test_external_global() {31; CHECK-LABEL: test_external_global:32; ELF: ldr [[OFFSET:r[0-9]+]], [[LABEL:.L[[:alnum:]_]+]]33; ELF: [[ANCHOR:.L[[:alnum:]_]+]]:34; ELF-NEXT: ldr r[[ADDR:[0-9]+]], [pc, [[OFFSET]]]35; DARWIN-NOMOVT: ldr [[OFFSET:r[0-9]+]], [[LABEL:L[[:alnum:]_]+]]36; DARWIN-MOVT: movw [[OFFSET:r[0-9]+]], :lower16:(L_external_global$non_lazy_ptr-([[ANCHOR:L[[:alnum:]_]+]]+8))37; DARWIN-MOVT: movt [[OFFSET]], :upper16:(L_external_global$non_lazy_ptr-([[ANCHOR]]+8))38; DARWIN: [[ANCHOR:L[[:alnum:]_]+]]:39; DARWIN: ldr r[[ADDR:[0-9]+]], [pc, [[OFFSET]]]40; CHECK-NEXT: ldr r0, [r[[ADDR]]]41; CHECK-NEXT: bx lr42; ELF: [[LABEL]]:43; ELF: [[TMPLABEL:.L[[:alnum:]_]+]]:44; ELF: .long external_global(GOT_PREL)-([[ANCHOR]]+8-[[TMPLABEL]])45; DARWIN-NOMOVT: [[LABEL]]:46; DARWIN-NOMOVT: .long L_external_global$non_lazy_ptr-([[ANCHOR]]+8)47; DARWIN-NOMOVT-NOT: .long L_external_global48entry:49 %v = load i32, ptr @external_global50 ret i32 %v51}52 53@internal_constant = internal constant i32 4254define i32 @test_internal_constant() {55; CHECK-LABEL: test_internal_constant:56; ELF: ldr [[OFFSET:r[0-9]+]], [[LABEL:.L[[:alnum:]_]+]]57; ELF: [[ANCHOR:.L[[:alnum:]_]+]]:58; DARWIN-NOMOVT: ldr [[OFFSET:r[0-9]+]], [[LABEL:L[[:alnum:]_]+]]59; DARWIN-MOVT: movw [[OFFSET:r[0-9]+]], :lower16:(_internal_constant-([[ANCHOR:L[[:alnum:]_]+]]+8))60; DARWIN-MOVT-NEXT: movt [[OFFSET]], :upper16:(_internal_constant-([[ANCHOR]]+8))61; DARWIN: [[ANCHOR:L[[:alnum:]_]+]]:62; CHECK-NEXT: add r[[ADDR:[0-9]+]], pc, [[OFFSET]]63; CHECK-NEXT: ldr r0, [r[[ADDR]]]64; CHECK-NEXT: bx lr65; ELF: [[LABEL]]:66; ELF-NEXT: .long internal_constant-([[ANCHOR]]+8)67; DARWIN-NOMOVT: [[LABEL]]:68; DARWIN-NOMOVT-NEXT: .long _internal_constant-([[ANCHOR]]+8)69; DARWIN-MOVT-NOT: .long _internal_constant70 71entry:72 %v = load i32, ptr @internal_constant73 ret i32 %v74}75 76@external_constant = external constant i3277define i32 @test_external_constant() {78; CHECK-LABEL: test_external_constant:79; ELF: ldr [[OFFSET:r[0-9]+]], [[LABEL:.L[[:alnum:]_]+]]80; ELF: [[ANCHOR:.L[[:alnum:]_]+]]:81; ELF-NEXT: ldr r[[ADDR:[0-9]+]], [pc, [[OFFSET]]]82; DARWIN-NOMOVT: ldr [[OFFSET:r[0-9]+]], [[LABEL:L[[:alnum:]_]+]]83; DARWIN-MOVT: movw [[OFFSET:r[0-9]+]], :lower16:(L_external_constant$non_lazy_ptr-([[ANCHOR:L[[:alnum:]_]+]]+8))84; DARWIN-MOVT: movt [[OFFSET]], :upper16:(L_external_constant$non_lazy_ptr-([[ANCHOR]]+8))85; DARWIN: [[ANCHOR:L[[:alnum:]_]+]]:86; DARWIN: ldr r[[ADDR:[0-9]+]], [pc, [[OFFSET]]]87; CHECK-NEXT: ldr r0, [r[[ADDR]]]88; CHECK-NEXT: bx lr89; ELF: [[LABEL]]:90; ELF: [[TMPLABEL:.L[[:alnum:]_]+]]:91; ELF: .long external_constant(GOT_PREL)-([[ANCHOR]]+8-[[TMPLABEL]])92; DARWIN-NOMOVT: [[LABEL]]:93; DARWIN-NOMOVT: .long L_external_constant$non_lazy_ptr-([[ANCHOR]]+8)94; DARWIN-NOMOVT-NOT: .long L_external_constant95entry:96 %v = load i32, ptr @external_constant97 ret i32 %v98}99 100; ELF: internal_global:101; DARWIN: _internal_global:102; CHECK: .long 42103; ELF: .size internal_global, 4104 105; ELF: internal_constant:106; DARWIN: _internal_constant:107; CHECK: .long 42108; ELF: .size internal_constant, 4109 110; DARWIN-DAG: L_external_global$non_lazy_ptr:111; DARWIN-DAG: .indirect_symbol _external_global112 113; DARWIN-DAG: L_external_constant$non_lazy_ptr:114; DARWIN-DAG: .indirect_symbol _external_constant115