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mt_allocator.h: Remove volatile qualifiers from data members and corresponding locals and... 

2006-08-31  Richard Guenther  <rguenther@suse.de>

	* include/ext/mt_allocator.h: Remove volatile qualifiers
	from data members and corresponding locals and function
	signatures.

From-SVN: r116606
This commit is contained in:
Richard Guenther 2006-08-31 19:52:16 +00:00 committed by Paolo Carlini
parent 1e5787ef86
commit e282a2bc9f
2 changed files with 15 additions and 9 deletions
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6
libstdc++-v3/ChangeLog
View File

@ -1,3 +1,9 @@
2006-08-31 Richard Guenther <rguenther@suse.de>
* include/ext/mt_allocator.h: Remove volatile qualifiers
from data members and corresponding locals and function
signatures.
2006-08-31 Paolo Carlini <pcarlini@suse.de>
* config/abi/pre/gnu.ver: Correct atomic helper function signature

18
libstdc++-v3/include/ext/mt_allocator.h
View File

@ -195,13 +195,13 @@ _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
union _Block_record
{
// Points to the block_record of the next free block.
_Block_record* volatile _M_next;
_Block_record* _M_next;
};
struct _Bin_record
{
// An "array" of pointers to the first free block.
_Block_record** volatile _M_first;
_Block_record** _M_first;
// A list of the initial addresses of all allocated blocks.
_Block_address* _M_address;
@ -244,7 +244,7 @@ _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
// An "array" of bin_records each of which represents a specific
// power of 2 size. Memory to this "array" is allocated in
// _M_initialize().
_Bin_record* volatile _M_bin;
_Bin_record* _M_bin;
// Actual value calculated in _M_initialize().
size_t _M_bin_size;
@ -271,7 +271,7 @@ _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
struct _Thread_record
{
// Points to next free thread id record. NULL if last record in list.
_Thread_record* volatile _M_next;
_Thread_record* _M_next;
// Thread id ranging from 1 to _S_max_threads.
size_t _M_id;
@ -280,7 +280,7 @@ _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
union _Block_record
{
// Points to the block_record of the next free block.
_Block_record* volatile _M_next;
_Block_record* _M_next;
// The thread id of the thread which has requested this block.
size_t _M_thread_id;
@ -291,7 +291,7 @@ _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
// An "array" of pointers to the first free block for each
// thread id. Memory to this "array" is allocated in
// _S_initialize() for _S_max_threads + global pool 0.
_Block_record** volatile _M_first;
_Block_record** _M_first;
// A list of the initial addresses of all allocated blocks.
_Block_address* _M_address;
@ -300,8 +300,8 @@ _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
// blocks that are on the freelist/used for each thread id.
// Memory to these "arrays" is allocated in _S_initialize() for
// _S_max_threads + global pool 0.
size_t* volatile _M_free;
size_t* volatile _M_used;
size_t* _M_free;
size_t* _M_used;
// Each bin has its own mutex which is used to ensure data
// integrity while changing "ownership" on a block. The mutex
@ -365,7 +365,7 @@ _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
// An "array" of bin_records each of which represents a specific
// power of 2 size. Memory to this "array" is allocated in
// _M_initialize().
_Bin_record* volatile _M_bin;
_Bin_record* _M_bin;
// Actual value calculated in _M_initialize().
size_t _M_bin_size;