| ; RUN: llc < %s -emulated-tls -mtriple=i686-linux-android -relocation-model=pic \ |
| ; RUN: | FileCheck -check-prefix=X86_32 %s |
| ; RUN: llc < %s -emulated-tls -mtriple=i686-linux-android -relocation-model=pic \ |
| ; RUN: | FileCheck -check-prefix=X86_32 %s |
| ; RUN: llc < %s -emulated-tls -mtriple=x86_64-linux-android -relocation-model=pic \ |
| ; RUN: | FileCheck -check-prefix=X86_64 %s |
| ; RUN: llc < %s -emulated-tls -mtriple=i386-linux-gnu -relocation-model=pic \ |
| ; RUN: | FileCheck %s |
| |
| ; RUN: llc < %s -mtriple=i686-linux-android -relocation-model=pic \ |
| ; RUN: | FileCheck -check-prefix=X86_32 %s |
| ; RUN: llc < %s -mtriple=i686-linux-android -relocation-model=pic \ |
| ; RUN: | FileCheck -check-prefix=X86_32 %s |
| ; RUN: llc < %s -mtriple=x86_64-linux-android -relocation-model=pic \ |
| ; RUN: | FileCheck -check-prefix=X86_64 %s |
| ; RUN: llc < %s -mtriple=i386-linux-gnu -relocation-model=pic \ |
| ; 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 |
| } |
| |
| ; CHECK-LABEL: get_external_x: |
| ; CHECK-NOT: _tls_get_address |
| ; CHECK: __emutls_get_address |
| ; CHECK-LABEL: get_external_y: |
| ; CHECK: __emutls_get_address |
| ; CHECK-NOT: _tls_get_address |
| ; CHECK-LABEL: get_internal_y: |
| ; CHECK-NOT: __emutls_t.external_x: |
| ; CHECK-NOT: __emutls_v.external_x: |
| ; CHECK-LABEL: __emutls_v.external_y: |
| ; CHECK-LABEL: __emutls_t.external_y: |
| ; CHECK: __emutls_t.external_y |
| ; CHECK-LABEL: __emutls_v.internal_y: |
| ; CHECK-LABEL: __emutls_t.internal_y: |
| ; CHECK: __emutls_t.internal_y |
| |
| ; X86_32-LABEL: get_external_x: |
| ; X86_32: movl __emutls_v.external_x@GOT(%ebx) |
| ; X86_32: calll __emutls_get_address |
| ; X86_32-LABEL: get_external_y: |
| ; X86_32: movl __emutls_v.external_y@GOT(%ebx) |
| ; X86_32: calll __emutls_get_address |
| ; X86_32-LABEL: get_internal_y: |
| ; X86_32: leal __emutls_v.internal_y@GOTOFF(%ebx) |
| ; X86_32: calll __emutls_get_address |
| ; X86_32-NOT: __emutls_t.external_x |
| ; X86_32-NOT: __emutls_v.external_x: |
| ; X86_32: .data{{$}} |
| ; X86_32: .globl __emutls_v.external_y |
| ; X86_32: .p2align 2 |
| ; X86_32-LABEL: __emutls_v.external_y: |
| ; X86_32-NEXT: .long 1 |
| ; X86_32-NEXT: .long 2 |
| ; X86_32-NEXT: .long 0 |
| ; X86_32-NEXT: .long __emutls_t.external_y |
| ; X86_32: .section .rodata, |
| ; X86_32-LABEL: __emutls_t.external_y: |
| ; X86_32-NEXT: .byte 7 |
| ; X86_32: .data{{$}} |
| ; X86_32-NOT: .globl |
| ; X86_32: .p2align 2 |
| ; X86_32-LABEL: __emutls_v.internal_y: |
| ; X86_32-NEXT: .long 8 |
| ; X86_32-NEXT: .long 16 |
| ; X86_32-NEXT: .long 0 |
| ; X86_32-NEXT: .long __emutls_t.internal_y |
| ; X86_32-LABEL: __emutls_t.internal_y: |
| ; X86_32-NEXT: .quad 9 |
| ; X86_64-LABEL: get_external_x: |
| ; X86_64: __emutls_v.external_x@GOTPCREL(%rip) |
| ; X86_64: __emutls_get_address |
| ; X86_64-LABEL: get_external_y: |
| ; X86_64: __emutls_v.external_y@GOTPCREL(%rip) |
| ; X86_64: __emutls_get_address |
| ; X86_64-LABEL: get_internal_y: |
| ; X86_64: __emutls_v.internal_y(%rip) |
| ; X86_64: __emutls_get_address |
| ; X86_64-NOT: __emutls_t.external_x |
| ; X86_64-NOT: __emutls_v.external_x: |
| ; X86_64: .globl __emutls_v.external_y |
| ; X86_64: .p2align 3 |
| ; X86_64-LABEL: __emutls_v.external_y: |
| ; X86_64-NEXT: .quad 1 |
| ; X86_64-NEXT: .quad 2 |
| ; X86_64-NEXT: .quad 0 |
| ; X86_64-NEXT: .quad __emutls_t.external_y |
| ; X86_64-NOT: __emutls_v.external_x: |
| ; X86_64: .section .rodata, |
| ; X86_64-LABEL: __emutls_t.external_y: |
| ; X86_64-NEXT: .byte 7 |
| ; X86_64: .data{{$}} |
| ; X86_64-NOT: .globl |
| ; X86_64: .p2align 3 |
| ; X86_64-LABEL: __emutls_v.internal_y: |
| ; X86_64-NEXT: .quad 8 |
| ; X86_64-NEXT: .quad 16 |
| ; X86_64-NEXT: .quad 0 |
| ; X86_64-NEXT: .quad __emutls_t.internal_y |
| ; X86_64: .section .rodata, |
| ; X86_64-LABEL: __emutls_t.internal_y: |
| ; X86_64-NEXT: .quad 9 |
