1 ; RUN: llc < %s -emulated-tls -mtriple=i686-linux-android -relocation-model=pic \ 2 ; RUN: | FileCheck -check-prefix=X86_32 %s 3 ; RUN: llc < %s -emulated-tls -mtriple=i686-linux-android -relocation-model=pic \ 4 ; RUN: | FileCheck -check-prefix=X86_32 %s 5 ; RUN: llc < %s -emulated-tls -mtriple=x86_64-linux-android -relocation-model=pic \ 6 ; RUN: | FileCheck -check-prefix=X86_64 %s 7 ; RUN: llc < %s -emulated-tls -mtriple=i386-linux-gnu -relocation-model=pic \ 8 ; RUN: | FileCheck %s 9 10 ; RUN: llc < %s -mtriple=i686-linux-android -relocation-model=pic \ 11 ; RUN: | FileCheck -check-prefix=X86_32 %s 12 ; RUN: llc < %s -mtriple=i686-linux-android -relocation-model=pic \ 13 ; RUN: | FileCheck -check-prefix=X86_32 %s 14 ; RUN: llc < %s -mtriple=x86_64-linux-android -relocation-model=pic \ 15 ; RUN: | FileCheck -check-prefix=X86_64 %s 16 ; RUN: llc < %s -mtriple=i386-linux-gnu -relocation-model=pic \ 17 ; RUN: | FileCheck -check-prefix=NoEMU %s 18 19 ; NoEMU-NOT: __emutls 20 21 ; Make sure that TLS symbols are emitted in expected order. 22 23 @external_x = external thread_local global i32, align 8 24 @external_y = thread_local global i8 7, align 2 25 @internal_y = internal thread_local global i64 9, align 16 26 27 define i32* @get_external_x() { 28 entry: 29 ret i32* @external_x 30 } 31 32 define i8* @get_external_y() { 33 entry: 34 ret i8* @external_y 35 } 36 37 define i64* @get_internal_y() { 38 entry: 39 ret i64* @internal_y 40 } 41 42 ; CHECK-LABEL: get_external_x: 43 ; CHECK-NOT: _tls_get_address 44 ; CHECK: __emutls_get_address 45 ; CHECK-LABEL: get_external_y: 46 ; CHECK: __emutls_get_address 47 ; CHECK-NOT: _tls_get_address 48 ; CHECK-LABEL: get_internal_y: 49 ; CHECK-NOT: __emutls_t.external_x: 50 ; CHECK-NOT: __emutls_v.external_x: 51 ; CHECK-LABEL: __emutls_v.external_y: 52 ; CHECK-LABEL: __emutls_t.external_y: 53 ; CHECK: __emutls_t.external_y 54 ; CHECK-LABEL: __emutls_v.internal_y: 55 ; CHECK-LABEL: __emutls_t.internal_y: 56 ; CHECK: __emutls_t.internal_y 57 58 ; X86_32-LABEL: get_external_x: 59 ; X86_32: movl __emutls_v.external_x@GOT(%ebx) 60 ; X86_32: calll __emutls_get_address 61 ; X86_32-LABEL: get_external_y: 62 ; X86_32: movl __emutls_v.external_y@GOT(%ebx) 63 ; X86_32: calll __emutls_get_address 64 ; X86_32-LABEL: get_internal_y: 65 ; X86_32: leal __emutls_v.internal_y@GOTOFF(%ebx) 66 ; X86_32: calll __emutls_get_address 67 ; X86_32-NOT: __emutls_t.external_x 68 ; X86_32-NOT: __emutls_v.external_x: 69 ; X86_32: .data{{$}} 70 ; X86_32: .globl __emutls_v.external_y 71 ; X86_32: .p2align 2 72 ; X86_32-LABEL: __emutls_v.external_y: 73 ; X86_32-NEXT: .long 1 74 ; X86_32-NEXT: .long 2 75 ; X86_32-NEXT: .long 0 76 ; X86_32-NEXT: .long __emutls_t.external_y 77 ; X86_32: .section .rodata, 78 ; X86_32-LABEL: __emutls_t.external_y: 79 ; X86_32-NEXT: .byte 7 80 ; X86_32: .data{{$}} 81 ; X86_32-NOT: .globl 82 ; X86_32: .p2align 2 83 ; X86_32-LABEL: __emutls_v.internal_y: 84 ; X86_32-NEXT: .long 8 85 ; X86_32-NEXT: .long 16 86 ; X86_32-NEXT: .long 0 87 ; X86_32-NEXT: .long __emutls_t.internal_y 88 ; X86_32-LABEL: __emutls_t.internal_y: 89 ; X86_32-NEXT: .quad 9 90 ; X86_64-LABEL: get_external_x: 91 ; X86_64: __emutls_v.external_x@GOTPCREL(%rip) 92 ; X86_64: __emutls_get_address 93 ; X86_64-LABEL: get_external_y: 94 ; X86_64: __emutls_v.external_y@GOTPCREL(%rip) 95 ; X86_64: __emutls_get_address 96 ; X86_64-LABEL: get_internal_y: 97 ; X86_64: __emutls_v.internal_y(%rip) 98 ; X86_64: __emutls_get_address 99 ; X86_64-NOT: __emutls_t.external_x 100 ; X86_64-NOT: __emutls_v.external_x: 101 ; X86_64: .globl __emutls_v.external_y 102 ; X86_64: .p2align 3 103 ; X86_64-LABEL: __emutls_v.external_y: 104 ; X86_64-NEXT: .quad 1 105 ; X86_64-NEXT: .quad 2 106 ; X86_64-NEXT: .quad 0 107 ; X86_64-NEXT: .quad __emutls_t.external_y 108 ; X86_64-NOT: __emutls_v.external_x: 109 ; X86_64: .section .rodata, 110 ; X86_64-LABEL: __emutls_t.external_y: 111 ; X86_64-NEXT: .byte 7 112 ; X86_64: .data{{$}} 113 ; X86_64-NOT: .globl 114 ; X86_64: .p2align 3 115 ; X86_64-LABEL: __emutls_v.internal_y: 116 ; X86_64-NEXT: .quad 8 117 ; X86_64-NEXT: .quad 16 118 ; X86_64-NEXT: .quad 0 119 ; X86_64-NEXT: .quad __emutls_t.internal_y 120 ; X86_64: .section .rodata, 121 ; X86_64-LABEL: __emutls_t.internal_y: 122 ; X86_64-NEXT: .quad 9 123
