1 ; RUN: llc < %s -emulated-tls -mtriple=i686-linux-android -relocation-model=pic | FileCheck %s 2 ; RUN: llc < %s -emulated-tls -mtriple=x86_64-linux-android -relocation-model=pic | FileCheck -check-prefix=X64 %s 3 4 ; RUN: llc < %s -mtriple=i686-linux-android -relocation-model=pic | FileCheck %s 5 ; RUN: llc < %s -mtriple=x86_64-linux-android -relocation-model=pic | FileCheck -check-prefix=X64 %s 6 7 ; Make sure that TLS symboles are emitted in expected order. 8 9 @external_x = external thread_local global i32 10 @external_y = thread_local global i32 7 11 @internal_y = internal thread_local global i32 9 12 13 define i32* @get_external_x() { 14 entry: 15 ret i32* @external_x 16 } 17 18 define i32* @get_external_y() { 19 entry: 20 ret i32* @external_y 21 } 22 23 define i32* @get_internal_y() { 24 entry: 25 ret i32* @internal_y 26 } 27 28 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; 32-bit mode 29 ; CHECK-LABEL: get_external_x: 30 ; CHECK: __emutls_v.external_x 31 ; CHECK: __emutls_get_address 32 33 ; CHECK-LABEL: get_external_y: 34 ; CHECK: __emutls_v.external_y 35 ; CHECK: __emutls_get_address 36 37 ; CHECK-LABEL: get_internal_y: 38 ; CHECK: __emutls_v.internal_y 39 ; CHECK: __emutls_get_address 40 41 ; CHECK-NOT: __emutls_v.external_x: 42 43 ; CHECK: .p2align 2 44 ; CHECK-LABEL: __emutls_v.external_y: 45 ; CHECK-NEXT: .long 4 46 ; CHECK-NEXT: .long 4 47 ; CHECK-NEXT: .long 0 48 ; CHECK-NEXT: .long __emutls_t.external_y 49 ; CHECK-LABEL: __emutls_t.external_y: 50 ; CHECK-NEXT: .long 7 51 52 ; CHECK: .p2align 2 53 ; CHECK-LABEL: __emutls_v.internal_y: 54 ; CHECK-NEXT: .long 4 55 ; CHECK-NEXT: .long 4 56 ; CHECK-NEXT: .long 0 57 ; CHECK-NEXT: .long __emutls_t.internal_y 58 ; CHECK-LABEL: __emutls_t.internal_y: 59 ; CHECK-NEXT: .long 9 60 61 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; 64-bit mode 62 ; X64-LABEL: get_external_x: 63 ; X64: __emutls_v.external_x 64 ; X64: __emutls_get_address 65 66 ; X64-LABEL: get_external_y: 67 ; X64: __emutls_v.external_y 68 ; X64: __emutls_get_address 69 70 ; X64-LABEL: get_internal_y: 71 ; X64: __emutls_v.internal_y 72 ; X64: __emutls_get_address 73 74 ; X64-NOT: __emutls_v.external_x: 75 76 ; X64: .p2align 3 77 ; X64-LABEL: __emutls_v.external_y: 78 ; X64-NEXT: .quad 4 79 ; X64-NEXT: .quad 4 80 ; X64-NEXT: .quad 0 81 ; X64-NEXT: .quad __emutls_t.external_y 82 ; X64-LABEL: __emutls_t.external_y: 83 ; X64-NEXT: .long 7 84 85 ; X64: .p2align 3 86 ; X64-LABEL: __emutls_v.internal_y: 87 ; X64-NEXT: .quad 4 88 ; X64-NEXT: .quad 4 89 ; X64-NEXT: .quad 0 90 ; X64-NEXT: .quad __emutls_t.internal_y 91 ; X64-LABEL: __emutls_t.internal_y: 92 ; X64-NEXT: .long 9 93
