forked from OSchip/llvm-project
39 lines
1.2 KiB
C++
39 lines
1.2 KiB
C++
// RUN: %clang_cc1 -triple x86_64-apple-macosx10.8 -std=c++1y -S -emit-llvm %s -o - | FileCheck %s
|
|
// RUN: %clang_cc1 -triple x86_64-windows-gnu -std=c++1y -S -emit-llvm %s -o - | FileCheck %s --check-prefix=MINGW
|
|
|
|
// CHECK: @a = internal thread_local global
|
|
// CHECK: @_Z2vtIiE = linkonce_odr thread_local global i32 5
|
|
// CHECK: @_ZZ3inlvE3loc = linkonce_odr thread_local global i32 0
|
|
// CHECK: @_tlv_atexit({{.*}}@_ZN1AD1Ev
|
|
// CHECK: call cxx_fast_tlscc i32* @_ZTW3ext()
|
|
// CHECK: declare cxx_fast_tlscc noundef i32* @_ZTW3ext()
|
|
// CHECK-DAG: define weak_odr hidden cxx_fast_tlscc noundef i32* @_ZTW2vtIiE()
|
|
// CHECK-DAG: define weak_odr hidden cxx_fast_tlscc noundef i32* @_ZTW2vtIvE()
|
|
// CHECK-DAG: define {{.*}} @_ZTW1a
|
|
|
|
// MINGW-DAG: define weak_odr hidden noundef i32* @_ZTW2vtIiE() {{.*}} comdat
|
|
// MINGW-DAG: define weak_odr hidden noundef i32* @_ZTW2vtIvE() {{.*}} comdat
|
|
|
|
struct A {
|
|
~A();
|
|
};
|
|
|
|
thread_local A a;
|
|
|
|
extern thread_local int ext;
|
|
int &get_ext() { return ext; }
|
|
|
|
template <typename T>
|
|
thread_local int vt = 5;
|
|
|
|
int get_vt() { return vt<int>; }
|
|
|
|
inline int &inl() {
|
|
thread_local int loc;
|
|
return loc;
|
|
}
|
|
int &use_inl() { return inl(); }
|
|
|
|
template int vt<void>;
|
|
int &get_vt_void() { return vt<void>; }
|