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pool_allocator.cc (_M_get_free_list, [...]): Mark throw () 

* src/pool_allocator.cc (_M_get_free_list, _M_get_mutex): Mark throw ()
	* src/mt_allocator.cc (_M_reclaim_block, _M_reclaim_block,
	_M_destroy_thread_key): Mark throw ()
	* debug.cc (_M_get_mutex, _M_attach_single, _M_detach_single,
	_M_singular, _M_can_compare _M_get_mutex, _M_message,
	_M_get_max_length): Mark throw ().
	* include/debug/formatter.h (_M_message, _M_format_word,
	_M_get_max_length): Mark throw ().
	* include/debug/safe_base.h (_M_get_mutex, _M_attach_single,
	_M_detach_single): Mark throw ().
	(_M_singular, _M_can_compare, _M_get_mutex): Mark pure and throw ().
	* include/ext/pool_allocator.h (_M_get_free_list): Mark const and
	throw ()
	(_M_get_mutex): Mark throw ().
	* include/ext/mt_allocator.h (_M_reclaim_block): Mark throw ();
	(_M_destroy_thread_key): Mark CONST and throw.
	* include/bits/stl_list.h (swap, transfer, reverse, hook, unhook): Mark
	throw ().

From-SVN: r146330
This commit is contained in:
Jan Hubicka 2009-04-19 00:02:19 +02:00 committed by Jan Hubicka
parent 50a681c4ee
commit 5d51b87af4
8 changed files with 57 additions and 33 deletions
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30
libstdc++-v3/ChangeLog
View File

@ -1,3 +1,24 @@
2009-04-18 Jan Hubicka <jh@suse.cz>
* src/pool_allocator.cc (_M_get_free_list, _M_get_mutex): Mark throw ()
* src/mt_allocator.cc (_M_reclaim_block, _M_reclaim_block,
_M_destroy_thread_key): Mark throw ()
* debug.cc (_M_get_mutex, _M_attach_single, _M_detach_single,
_M_singular, _M_can_compare _M_get_mutex, _M_message,
_M_get_max_length): Mark throw ().
* include/debug/formatter.h (_M_message, _M_format_word,
_M_get_max_length): Mark throw ().
* include/debug/safe_base.h (_M_get_mutex, _M_attach_single,
_M_detach_single): Mark throw ().
(_M_singular, _M_can_compare, _M_get_mutex): Mark pure and throw ().
* include/ext/pool_allocator.h (_M_get_free_list): Mark const and
throw ()
(_M_get_mutex): Mark throw ().
* include/ext/mt_allocator.h (_M_reclaim_block): Mark throw ();
(_M_destroy_thread_key): Mark CONST and throw.
* include/bits/stl_list.h (swap, transfer, reverse, hook, unhook): Mark
throw ().
2009-04-18 Jan Hubicka <jh@suse.cz>
* src/condition_variable.cc (condition_variable,
@ -16,15 +37,18 @@
* include/std/mutex (mutex): Mark throw ().
* include/bits/stl_list.h (swap, transfer, reverse, hook, unhook): Mark
throw.
* include/bits/functional_hash.h (operator() on size_t): Mark pure and throw ().
* include/bits/functional_hash.h (operator() on size_t): Mark pure
and throw ().
* include/bits/locale_facets.tcc (__verify_grouping): Mark pure.
* include/bits/locale_classes.h (_S_initialize_once,
_S_clone_c_locale): Mark throw ().
(_S_get_c_name): Mark const and throw ().
(_M_id, _M_compare, _M_transform, _M_compare, _M_transform): Mark throw ().
(_M_id, _M_compare, _M_transform, _M_compare, _M_transform): Mark
throw ().
* include/bits/locale_facets.h (__convert_to_v explicit instances):
Mark throw ().
(_M_convert_to_wmask, _M_initialize_ctype, _S_format_float): Mark throw ().
(_M_convert_to_wmask, _M_initialize_ctype, _S_format_float): Mark
throw ().
* include/bits/ios_base.h (_M_dispose_callbacks, _M_init, imbue,
ios_base): Mark throw ()
* include/bits/locale_facets_nonio.h (_M_put): Mark throw.

6
libstdc++-v3/include/debug/formatter.h
View File

@ -346,7 +346,7 @@ namespace __gnu_debug
{ _M_text = __text; return *this; }
const _Error_formatter&
_M_message(_Debug_msg_id __id) const;
_M_message(_Debug_msg_id __id) const throw ();
_GLIBCXX_NORETURN void
_M_error() const;
@ -359,7 +359,7 @@ namespace __gnu_debug
template<typename _Tp>
void
_M_format_word(char*, int, const char*, _Tp) const;
_M_format_word(char*, int, const char*, _Tp) const throw ();
void
_M_print_word(const char* __word) const;
@ -368,7 +368,7 @@ namespace __gnu_debug
_M_print_string(const char* __string) const;
void
_M_get_max_length() const;
_M_get_max_length() const throw ();
enum { __max_parameters = 9 };

12
libstdc++-v3/include/debug/safe_base.h
View File

@ -105,7 +105,7 @@ namespace __gnu_debug
~_Safe_iterator_base() { this->_M_detach(); }
/** For use in _Safe_iterator. */
__gnu_cxx::__mutex& _M_get_mutex();
__gnu_cxx::__mutex& _M_get_mutex() throw ();
public:
/** Attaches this iterator to the given sequence, detaching it
@ -116,7 +116,7 @@ namespace __gnu_debug
void _M_attach(_Safe_sequence_base* __seq, bool __constant);
/** Likewise, but not thread-safe. */
void _M_attach_single(_Safe_sequence_base* __seq, bool __constant);
void _M_attach_single(_Safe_sequence_base* __seq, bool __constant) throw ();
/** Detach the iterator for whatever sequence it is attached to,
* if any.
@ -124,19 +124,19 @@ namespace __gnu_debug
void _M_detach();
/** Likewise, but not thread-safe. */
void _M_detach_single();
void _M_detach_single() throw ();
/** Determines if we are attached to the given sequence. */
bool _M_attached_to(const _Safe_sequence_base* __seq) const
{ return _M_sequence == __seq; }
/** Is this iterator singular? */
bool _M_singular() const;
_GLIBCXX_PURE bool _M_singular() const throw ();
/** Can we compare this iterator to the given iterator @p __x?
Returns true if both iterators are nonsingular and reference
the same sequence. */
bool _M_can_compare(const _Safe_iterator_base& __x) const;
_GLIBCXX_PURE bool _M_can_compare(const _Safe_iterator_base& __x) const throw ();
};
/**
@ -207,7 +207,7 @@ namespace __gnu_debug
_M_swap(_Safe_sequence_base& __x);
/** For use in _Safe_sequence. */
__gnu_cxx::__mutex& _M_get_mutex();
__gnu_cxx::__mutex& _M_get_mutex() throw ();
public:
/** Invalidates all iterators. */

8
libstdc++-v3/include/ext/mt_allocator.h
View File

@ -221,7 +221,7 @@ _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
_M_reserve_block(size_t __bytes, const size_t __thread_id);
void
_M_reclaim_block(char* __p, size_t __bytes);
_M_reclaim_block(char* __p, size_t __bytes) throw ();
size_t
_M_get_thread_id() { return 0; }
@ -332,7 +332,7 @@ _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
_M_reserve_block(size_t __bytes, const size_t __thread_id);
void
_M_reclaim_block(char* __p, size_t __bytes);
_M_reclaim_block(char* __p, size_t __bytes) throw ();
const _Bin_record&
_M_get_bin(size_t __which)
@ -351,8 +351,8 @@ _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
}
// XXX GLIBCXX_ABI Deprecated
void
_M_destroy_thread_key(void*);
_GLIBCXX_CONST void
_M_destroy_thread_key(void*) throw ();
size_t
_M_get_thread_id();

6
libstdc++-v3/include/ext/pool_allocator.h
View File

@ -96,11 +96,11 @@ _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
_M_round_up(size_t __bytes)
{ return ((__bytes + (size_t)_S_align - 1) & ~((size_t)_S_align - 1)); }
_Obj* volatile*
_M_get_free_list(size_t __bytes);
_GLIBCXX_CONST _Obj* volatile*
_M_get_free_list(size_t __bytes) throw ();
__mutex&
_M_get_mutex();
_M_get_mutex() throw ();
// Returns an object of size __n, and optionally adds to size __n
// free list.

18
libstdc++-v3/src/debug.cc
View File

@ -185,7 +185,7 @@ namespace __gnu_debug
__gnu_cxx::__mutex&
_Safe_sequence_base::
_M_get_mutex()
_M_get_mutex() throw ()
{ return get_safe_base_mutex(); }
void
@ -198,7 +198,7 @@ namespace __gnu_debug
void
_Safe_iterator_base::
_M_attach_single(_Safe_sequence_base* __seq, bool __constant)
_M_attach_single(_Safe_sequence_base* __seq, bool __constant) throw ()
{
_M_detach_single();
@ -235,7 +235,7 @@ namespace __gnu_debug
void
_Safe_iterator_base::
_M_detach_single()
_M_detach_single() throw ()
{
if (_M_sequence)
{
@ -259,12 +259,12 @@ namespace __gnu_debug
bool
_Safe_iterator_base::
_M_singular() const
_M_singular() const throw ()
{ return !_M_sequence || _M_version != _M_sequence->_M_version; }
bool
_Safe_iterator_base::
_M_can_compare(const _Safe_iterator_base& __x) const
_M_can_compare(const _Safe_iterator_base& __x) const throw ()
{
return (!_M_singular()
&& !__x._M_singular() && _M_sequence == __x._M_sequence);
@ -272,7 +272,7 @@ namespace __gnu_debug
__gnu_cxx::__mutex&
_Safe_iterator_base::
_M_get_mutex()
_M_get_mutex() throw ()
{ return get_safe_base_mutex(); }
void
@ -471,7 +471,7 @@ namespace __gnu_debug
}
const _Error_formatter&
_Error_formatter::_M_message(_Debug_msg_id __id) const
_Error_formatter::_M_message(_Debug_msg_id __id) const throw ()
{ return this->_M_message(_S_debug_messages[__id]); }
void
@ -531,7 +531,7 @@ namespace __gnu_debug
void
_Error_formatter::_M_format_word(char* __buf,
int __n __attribute__ ((__unused__)),
const char* __fmt, _Tp __s) const
const char* __fmt, _Tp __s) const throw ()
{
#ifdef _GLIBCXX_USE_C99
std::snprintf(__buf, __n, __fmt, __s);
@ -674,7 +674,7 @@ namespace __gnu_debug
}
void
_Error_formatter::_M_get_max_length() const
_Error_formatter::_M_get_max_length() const throw ()
{
const char* __nptr = std::getenv("GLIBCXX_DEBUG_MESSAGE_LENGTH");
if (__nptr)

6
libstdc++-v3/src/mt_allocator.cc
View File

@ -108,7 +108,7 @@ _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
}
void
__pool<false>::_M_reclaim_block(char* __p, size_t __bytes)
__pool<false>::_M_reclaim_block(char* __p, size_t __bytes) throw ()
{
// Round up to power of 2 and figure out which bin to use.
const size_t __which = _M_binmap[__bytes];
@ -256,7 +256,7 @@ _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
}
void
__pool<true>::_M_reclaim_block(char* __p, size_t __bytes)
__pool<true>::_M_reclaim_block(char* __p, size_t __bytes) throw ()
{
// Round up to power of 2 and figure out which bin to use.
const size_t __which = _M_binmap[__bytes];
@ -649,7 +649,7 @@ _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
// XXX GLIBCXX_ABI Deprecated
void
__pool<true>::_M_destroy_thread_key(void*) { }
__pool<true>::_M_destroy_thread_key(void*) throw () { }
// XXX GLIBCXX_ABI Deprecated
void

4
libstdc++-v3/src/pool_allocator.cc
View File

@ -44,14 +44,14 @@ _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
// Definitions for __pool_alloc_base.
__pool_alloc_base::_Obj* volatile*
__pool_alloc_base::_M_get_free_list(size_t __bytes)
__pool_alloc_base::_M_get_free_list(size_t __bytes) throw ()
{
size_t __i = ((__bytes + (size_t)_S_align - 1) / (size_t)_S_align - 1);
return _S_free_list + __i;
}
__mutex&
__pool_alloc_base::_M_get_mutex()
__pool_alloc_base::_M_get_mutex() throw ()
{ return get_palloc_mutex(); }
// Allocate memory in large chunks in order to avoid fragmenting the