1// RUN: %clang_cc1 %s -triple x86_64-pc-linux-gnu -emit-llvm -o - | FileCheck %s -check-prefix=CHECK-GD 2// RUN: %clang_cc1 %s -triple x86_64-pc-linux-gnu -ftls-model=global-dynamic -emit-llvm -o - | FileCheck %s -check-prefix=CHECK-GD 3// RUN: %clang_cc1 %s -triple x86_64-pc-linux-gnu -ftls-model=local-dynamic -emit-llvm -o - | FileCheck %s -check-prefix=CHECK-LD 4// RUN: %clang_cc1 %s -triple x86_64-pc-linux-gnu -ftls-model=initial-exec -emit-llvm -o - | FileCheck %s -check-prefix=CHECK-IE 5// RUN: %clang_cc1 %s -triple x86_64-pc-linux-gnu -ftls-model=local-exec -emit-llvm -o - | FileCheck %s -check-prefix=CHECK-LE 6 7int __thread x; 8int f() { 9 static int __thread y; 10 return y++; 11} 12int __thread __attribute__((tls_model("initial-exec"))) z; 13 14// CHECK-GD: @f.y = internal thread_local global i32 0 15// CHECK-GD: @x = thread_local global i32 0 16// CHECK-GD: @z = thread_local(initialexec) global i32 0 17 18// CHECK-LD: @f.y = internal thread_local(localdynamic) global i32 0 19// CHECK-LD: @x = thread_local(localdynamic) global i32 0 20// CHECK-LD: @z = thread_local(initialexec) global i32 0 21 22// CHECK-IE: @f.y = internal thread_local(initialexec) global i32 0 23// CHECK-IE: @x = thread_local(initialexec) global i32 0 24// CHECK-IE: @z = thread_local(initialexec) global i32 0 25 26// CHECK-LE: @f.y = internal thread_local(localexec) global i32 0 27// CHECK-LE: @x = thread_local(localexec) global i32 0 28// CHECK-LE: @z = thread_local(initialexec) global i32 0 29