| ; 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 |