| ; RUN: llc < %s -emulated-tls -mtriple=powerpc64-unknown-linux-gnu -relocation-model=pic \ |
| ; RUN: | FileCheck %s |
| ; RUN: llc < %s -emulated-tls -mtriple=powerpc-unknown-linux-gnu -relocation-model=pic \ |
| ; RUN: | FileCheck %s |
| |
| ; RUN: llc < %s -mtriple=powerpc64-unknown-linux-gnu -relocation-model=pic \ |
| ; RUN: | FileCheck -check-prefix=NoEMU %s |
| ; RUN: llc < %s -mtriple=powerpc-unknown-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 ptr @get_external_x() { |
| entry: |
| ret ptr @external_x |
| } |
| |
| define ptr @get_external_y() { |
| entry: |
| ret ptr @external_y |
| } |
| |
| define ptr @get_internal_y() { |
| entry: |
| ret ptr @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 |
