de-tabbify

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@142237 91177308-0d34-0410-b5e6-96231b3b80d8

include/thread

@@ -137,40 +137,40 @@ template <class _Tp>
 void
 __thread_specific_ptr<_Tp>::__at_thread_exit(void* __p)
 {
-	delete static_cast<pointer>(__p);
+    delete static_cast<pointer>(__p);
 }
 
 template <class _Tp>
 __thread_specific_ptr<_Tp>::__thread_specific_ptr()
 {
     int __ec = pthread_key_create(&__key_, &__thread_specific_ptr::__at_thread_exit);
-	if (__ec)
-		throw system_error(error_code(__ec, system_category()),
-		                   "__thread_specific_ptr construction failed");
+    if (__ec)
+        throw system_error(error_code(__ec, system_category()),
+                           "__thread_specific_ptr construction failed");
 }
 
 template <class _Tp>
 __thread_specific_ptr<_Tp>::~__thread_specific_ptr()
 {
-	pthread_key_delete(__key_);
+    pthread_key_delete(__key_);
 }
 
 template <class _Tp>
 typename __thread_specific_ptr<_Tp>::pointer
 __thread_specific_ptr<_Tp>::release()
 {
-	pointer __p = get();
-	pthread_setspecific(__key_, 0);
-	return __p;
+    pointer __p = get();
+    pthread_setspecific(__key_, 0);
+    return __p;
 }
 
 template <class _Tp>
 void
 __thread_specific_ptr<_Tp>::reset(pointer __p)
 {
-	pointer __p_old = get();
-	pthread_setspecific(__key_, __p);
-	delete __p_old;
+    pointer __p_old = get();
+    pthread_setspecific(__key_, __p);
+    delete __p_old;
 }
 
 class thread;

include/type_traits

@@ -1277,9 +1277,9 @@ inline _LIBCPP_INLINE_VISIBILITY
 _Tp&&
 forward(typename std::remove_reference<_Tp>::type&& __t) _NOEXCEPT
 {
- 	static_assert(!std::is_lvalue_reference<_Tp>::value,
- 	              "Can not forward an rvalue as an lvalue.");
- 	return static_cast<_Tp&&>(__t);
+    static_assert(!std::is_lvalue_reference<_Tp>::value,
+                  "Can not forward an rvalue as an lvalue.");
+    return static_cast<_Tp&&>(__t);
 }
 
 #else  // _LIBCPP_HAS_NO_RVALUE_REFERENCES

src/locale.cpp

@@ -1032,7 +1032,7 @@ ctype_byname<wchar_t>::do_is(mask m, char_type c) const
 #ifdef _LIBCPP_WCTYPE_IS_MASK
     return static_cast<bool>(iswctype_l(c, m, __l));
 #else
-	bool result = true;
+    bool result = true;
     if (m & space && !iswspace_l(c, __l)) result = false;
     if (m & print && !iswprint_l(c, __l)) result = false;
     if (m & cntrl && !iswcntrl_l(c, __l)) result = false;

src/support/win32/locale_win32.cpp

@@ -22,10 +22,10 @@ locale_t uselocale( locale_t newloc )
     locale_t old_locale = _get_current_locale();
     // uselocale sets the thread's locale by definition, so unconditionally use thread-local locale
     _configthreadlocale( _ENABLE_PER_THREAD_LOCALE );
-	// uselocale sets all categories
-	setlocale( LC_ALL, newloc->locinfo->lc_category[LC_ALL].locale );
-	// uselocale returns the old locale_t
-	return old_locale;
+    // uselocale sets all categories
+    setlocale( LC_ALL, newloc->locinfo->lc_category[LC_ALL].locale );
+    // uselocale returns the old locale_t
+    return old_locale;
 }
 lconv *localeconv_l( locale_t loc )
 {

src/support/win32/support.cpp

@@ -21,7 +21,7 @@ int asprintf(char **sptr, const char *__restrict__ fmt, ...)
     va_start(ap, fmt);
     int result = vasprintf(sptr, fmt, ap);
     va_end(ap);
-	return result;
+    return result;
 }
 int vasprintf( char **sptr, const char *__restrict__ fmt, va_list ap )
 {