File: aix-tls-model.cpp

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// RUN: %clang_cc1 %s -triple powerpc-unknown-aix -target-cpu pwr8 -emit-llvm -o - | FileCheck %s -check-prefix=CHECK-GD
// RUN: %clang_cc1 %s -triple powerpc-unknown-aix -target-cpu pwr8 -ftls-model=global-dynamic -emit-llvm -o - | FileCheck %s -check-prefix=CHECK-GD
// RUN: %clang_cc1 %s -triple powerpc-unknown-aix -target-cpu pwr8 -ftls-model=local-dynamic -emit-llvm -o - | FileCheck %s -check-prefix=CHECK-LD
// RUN: %clang_cc1 %s -triple powerpc-unknown-aix -target-cpu pwr8 -ftls-model=initial-exec -emit-llvm -o - | FileCheck %s -check-prefix=CHECK-IE
// RUN: %clang_cc1 %s -triple powerpc-unknown-aix -target-cpu pwr8 -ftls-model=local-exec -emit-llvm -o - | FileCheck %s -check-prefix=CHECK-LE
// RUN: %clang_cc1 %s -triple powerpc64-unknown-aix -target-cpu pwr8 -emit-llvm -o - | FileCheck %s -check-prefix=CHECK-GD
// RUN: %clang_cc1 %s -triple powerpc64-unknown-aix -target-cpu pwr8 -ftls-model=global-dynamic -emit-llvm -o - | FileCheck %s -check-prefix=CHECK-GD
// RUN: %clang_cc1 %s -triple powerpc64-unknown-aix -target-cpu pwr8 -ftls-model=local-dynamic -emit-llvm -o - | FileCheck %s -check-prefix=CHECK-LD
// RUN: %clang_cc1 %s -triple powerpc64-unknown-aix -target-cpu pwr8 -ftls-model=initial-exec -emit-llvm -o - | FileCheck %s -check-prefix=CHECK-IE
// RUN: %clang_cc1 %s -triple powerpc64-unknown-aix -target-cpu pwr8 -ftls-model=local-exec -emit-llvm -o - | FileCheck %s -check-prefix=CHECK-LE

int z1 = 0;
int z2;
int __thread x;
int f() {
  static int __thread y;
  return y++;
}

// CHECK-GD: @z1 ={{.*}} global i32 0
// CHECK-GD: @z2 ={{.*}} global i32 0
// CHECK-GD: @x ={{.*}} thread_local global i32 0
// CHECK-GD: @_ZZ1fvE1y = internal thread_local global i32 0
// CHECK-LD: @z1 ={{.*}} global i32 0
// CHECK-LD: @z2 ={{.*}} global i32 0
// CHECK-LD: @x ={{.*}} thread_local(localdynamic) global i32 0
// CHECK-LD: @_ZZ1fvE1y = internal thread_local(localdynamic) global i32 0
// CHECK-IE: @z1 ={{.*}} global i32 0
// CHECK-IE: @z2 ={{.*}} global i32 0
// CHECK-IE: @x ={{.*}} thread_local(initialexec) global i32 0
// CHECK-IE: @_ZZ1fvE1y = internal thread_local(initialexec) global i32 0
// CHECK-LE: @z1 ={{.*}} global i32 0
// CHECK-LE: @z2 ={{.*}} global i32 0
// CHECK-LE: @x ={{.*}} thread_local(localexec) global i32 0
// CHECK-LE: @_ZZ1fvE1y = internal thread_local(localexec) global i32 0