| ; RUN: llc < %s -emulated-tls -mtriple=aarch64-linux-android -relocation-model=pic \ |
| ; RUN: | FileCheck -check-prefix=ARM_64 %s |
| ; RUN: llc < %s -emulated-tls -mtriple=aarch64-linux-android -relocation-model=pic -O3 \ |
| ; RUN: | FileCheck -check-prefix=ARM_64 %s |
| ; RUN: llc < %s -emulated-tls -mtriple=aarch64-linux-android -O3 \ |
| ; RUN: | FileCheck -check-prefix=ARM_64 %s |
| ; RUN: llc < %s -emulated-tls -mtriple=aarch64-windows-gnu -O3 \ |
| ; RUN: | FileCheck -check-prefix=ARM_64 %s |
| ; RUN: llc < %s -emulated-tls -mtriple=aarch64-apple-darwin -O3 \ |
| ; RUN: | FileCheck -check-prefix=DARWIN %s |
| |
| ; RUN: llc < %s -mtriple=aarch64-linux-android -relocation-model=pic \ |
| ; RUN: | FileCheck -check-prefix=ARM_64 %s |
| ; RUN: llc < %s -mtriple=aarch64-linux-android -relocation-model=pic -O3 \ |
| ; RUN: | FileCheck -check-prefix=ARM_64 %s |
| ; RUN: llc < %s -mtriple=aarch64-linux-android -O3 \ |
| ; RUN: | FileCheck -check-prefix=ARM_64 %s |
| ; aarch64-windows-gnu needs explicit -emulated-tls |
| ; RUN: llc < %s -mtriple=aarch64-apple-darwin -O3 \ |
| ; RUN: | FileCheck -check-prefix=NoEMU %s |
| |
| ; NoEMU-NOT: __emutls |
| |
| ; Make sure that TLS symbols are emitted in expected order. |
| |
| @external_x = external thread_local global i32, align 8 |
| @external_y = thread_local global i8 7, align 2 |
| @internal_y = internal thread_local global i64 9, align 16 |
| |
| define i32* @get_external_x() { |
| entry: |
| ret i32* @external_x |
| } |
| |
| define i8* @get_external_y() { |
| entry: |
| ret i8* @external_y |
| } |
| |
| define i64* @get_internal_y() { |
| entry: |
| ret i64* @internal_y |
| } |
| |
| ; ARM_64-LABEL: get_external_x: |
| ; ARM_64: __emutls_v.external_x |
| ; ARM_64: __emutls_get_address |
| ; ARM_64-LABEL: get_external_y: |
| ; ARM_64: __emutls_v.external_y |
| ; ARM_64: __emutls_get_address |
| ; ARM_64-LABEL: get_internal_y: |
| ; ARM_64: __emutls_v.internal_y |
| ; ARM_64: __emutls_get_address |
| ; ARM_64-NOT: __emutls_t.external_x |
| ; ARM_64-NOT: __emutls_v.external_x: |
| ; ARM_64: .data{{$}} |
| ; ARM_64: .globl __emutls_v.external_y |
| ; ARM_64: .p2align 3 |
| ; ARM_64-LABEL: __emutls_v.external_y: |
| ; ARM_64-NEXT: .xword 1 |
| ; ARM_64-NEXT: .xword 2 |
| ; ARM_64-NEXT: .xword 0 |
| ; ARM_64-NEXT: .xword __emutls_t.external_y |
| ; ARM_64-NOT: __emutls_v.external_x: |
| ; ARM_64: .section .r{{o?}}data, |
| ; ARM_64-LABEL: __emutls_t.external_y: |
| ; ARM_64-NEXT: .byte 7 |
| ; ARM_64: .data{{$}} |
| ; ARM_64-NOT: .globl __emutls_v |
| ; ARM_64: .p2align 3 |
| ; ARM_64-LABEL: __emutls_v.internal_y: |
| ; ARM_64-NEXT: .xword 8 |
| ; ARM_64-NEXT: .xword 16 |
| ; ARM_64-NEXT: .xword 0 |
| ; ARM_64-NEXT: .xword __emutls_t.internal_y |
| ; ARM_64: .section .r{{o?}}data, |
| ; ARM_64-LABEL: __emutls_t.internal_y: |
| ; ARM_64-NEXT: .xword 9 |
| |
| ; DARWIN-LABEL: _get_external_x: |
| ; DARWIN: ___emutls_v.external_x |
| ; DARWIN: ___emutls_get_address |
| ; DARWIN-LABEL: _get_external_y: |
| ; DARWIN: ___emutls_v.external_y |
| ; DARWIN: ___emutls_get_address |
| ; DARWIN-LABEL: _get_internal_y: |
| ; DARWIN: ___emutls_v.internal_y |
| ; DARWIN: ___emutls_get_address |
| ; DARWIN-NOT: ___emutls_t.external_x |
| ; DARWIN-NOT: ___emutls_v.external_x: |
| ; DARWIN: .section __DATA,__data |
| ; DARWIN: .globl ___emutls_v.external_y |
| ; DARWIN: .p2align 3 |
| ; DARWIN-LABEL: ___emutls_v.external_y: |
| ; DARWIN-NEXT: .quad 1 |
| ; DARWIN-NEXT: .quad 2 |
| ; DARWIN-NEXT: .quad 0 |
| ; DARWIN-NEXT: .quad ___emutls_t.external_y |
| ; DARWIN-NOT: ___emutls_v.external_x: |
| ; DARWIN: .section __TEXT,__const |
| ; DARWIN-LABEL: ___emutls_t.external_y: |
| ; DARWIN-NEXT: .byte 7 |
| ; DARWIN: .section __DATA,__data |
| ; DARWIN-NOT: .globl ___emutls_v |
| ; DARWIN: .p2align 3 |
| ; DARWIN-LABEL: ___emutls_v.internal_y: |
| ; DARWIN-NEXT: .quad 8 |
| ; DARWIN-NEXT: .quad 16 |
| ; DARWIN-NEXT: .quad 0 |
| ; DARWIN-NEXT: .quad ___emutls_t.internal_y |
| ; DARWIN: .section __TEXT,__const |
| ; DARWIN-LABEL: ___emutls_t.internal_y: |
| ; DARWIN-NEXT: .quad 9 |
