clang/test/Headers/stdatomic.c

   1 // RUN: %clang_cc1 -std=c11 -E %s | FileCheck %s
   2 // RUN: %clang_cc1 -std=c11 -fms-compatibility -E %s | FileCheck %s
   3 // RUN: %clang_cc1 -std=c11 %s -verify
   4 // RUN: %clang_cc1 -x c++ -std=c++11 %s -verify
   5 // expected-no-diagnostics
   6 #include <stdatomic.h>
   7
   8 int bool_lock_free = ATOMIC_BOOL_LOCK_FREE;
   9 // CHECK: bool_lock_free = {{ *[012] *;}}
  10
  11 int char_lock_free = ATOMIC_CHAR_LOCK_FREE;
  12 // CHECK: char_lock_free = {{ *[012] *;}}
  13
  14 int char16_t_lock_free = ATOMIC_CHAR16_T_LOCK_FREE;
  15 // CHECK: char16_t_lock_free = {{ *[012] *;}}
  16
  17 int char32_t_lock_free = ATOMIC_CHAR32_T_LOCK_FREE;
  18 // CHECK: char32_t_lock_free = {{ *[012] *;}}
  19
  20 int wchar_t_lock_free = ATOMIC_WCHAR_T_LOCK_FREE;
  21 // CHECK: wchar_t_lock_free = {{ *[012] *;}}
  22
  23 int short_lock_free = ATOMIC_SHORT_LOCK_FREE;
  24 // CHECK: short_lock_free = {{ *[012] *;}}
  25
  26 int int_lock_free = ATOMIC_INT_LOCK_FREE;
  27 // CHECK: int_lock_free = {{ *[012] *;}}
  28
  29 int long_lock_free = ATOMIC_LONG_LOCK_FREE;
  30 // CHECK: long_lock_free = {{ *[012] *;}}
  31
  32 int llong_lock_free = ATOMIC_LLONG_LOCK_FREE;
  33 // CHECK: llong_lock_free = {{ *[012] *;}}
  34
  35 int pointer_lock_free = ATOMIC_POINTER_LOCK_FREE;
  36 // CHECK: pointer_lock_free = {{ *[012] *;}}
  37
  38 atomic_flag f = ATOMIC_FLAG_INIT;