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pool_allocator.h: Rename __pool_base to __pool_alloc_base.

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2004-08-30  Benjamin Kosnik  <bkoz@redhat.com>

	* include/ext/pool_allocator.h: Rename __pool_base to
	__pool_alloc_base.
	* src/allocator.cc: Same.
	* config/linker-map.gnu: Same.

From-SVN: r86789
This commit is contained in:
Benjamin Kosnik 2004-08-30 18:22:01 +00:00 • committed by Benjamin Kosnik
parent 88f1975682
commit fa01624514
4 changed files with 21 additions and 14 deletions
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7
libstdc++-v3/ChangeLog
View file

@ -1,3 +1,10 @@
2004-08-30 Benjamin Kosnik <bkoz@redhat.com>
* include/ext/pool_allocator.h: Rename __pool_base to
__pool_alloc_base.
* src/allocator.cc: Same.
* config/linker-map.gnu: Same.
2004-08-30 Paolo Carlini <pcarlini@suse.de>
Kenneth C. Schalk <ken@xorian.net>

6
libstdc++-v3/config/linker-map.gnu
View file

@ -255,9 +255,9 @@ GLIBCXX_3.4.2 {
_ZN9__gnu_cxx18stdio_sync_filebufI[cw]St11char_traitsI[cw]EE4fileEv;
_ZN9__gnu_cxx11__pool_base9_M_refillE[jm];
_ZN9__gnu_cxx11__pool_base16_M_get_free_listE[jm];
_ZN9__gnu_cxx11__pool_base12_M_get_mutexEv;
_ZN9__gnu_cxx17__pool_alloc_base9_M_refillE[jm];
_ZN9__gnu_cxx17__pool_alloc_base16_M_get_free_listE[jm];
_ZN9__gnu_cxx17__pool_alloc_base12_M_get_mutexEv;
} GLIBCXX_3.4.1;

4
libstdc++-v3/include/ext/pool_allocator.h
View file

@ -72,7 +72,7 @@ namespace __gnu_cxx
* @endif
* (See @link Allocators allocators info @endlink for more.)
*/
class __pool_base
class __pool_alloc_base
{
protected:
@ -116,7 +116,7 @@ namespace __gnu_cxx
template<typename _Tp>
class __pool_alloc : private __pool_base
class __pool_alloc : private __pool_alloc_base
{
private:
static _Atomic_word _S_force_new;

18
libstdc++-v3/src/allocator.cc
View file

@ -44,22 +44,22 @@ namespace __gnu_internal
namespace __gnu_cxx
{
// Definitions for __pool_alloc_base.
__pool_base::_Obj* volatile*
__pool_base::_M_get_free_list(size_t __bytes)
__pool_alloc_base::_Obj* volatile*
__pool_alloc_base::_M_get_free_list(size_t __bytes)
{
size_t __i = ((__bytes + (size_t)_S_align - 1) / (size_t)_S_align - 1);
return _S_free_list + __i;
}
mutex_type&
__pool_base::_M_get_mutex()
__pool_alloc_base::_M_get_mutex()
{ return __gnu_internal::palloc_init_mutex; }
// Allocate memory in large chunks in order to avoid fragmenting the
// heap too much. Assume that __n is properly aligned. We hold the
// allocation lock.
char*
__pool_base::_M_allocate_chunk(size_t __n, int& __nobjs)
__pool_alloc_base::_M_allocate_chunk(size_t __n, int& __nobjs)
{
char* __result;
size_t __total_bytes = __n * __nobjs;
@ -128,7 +128,7 @@ namespace __gnu_cxx
// __n"'s free list. We assume that __n is properly aligned. We
// hold the allocation lock.
void*
__pool_base::_M_refill(size_t __n)
__pool_alloc_base::_M_refill(size_t __n)
{
int __nobjs = 20;
char* __chunk = _M_allocate_chunk(__n, __nobjs);
@ -159,11 +159,11 @@ namespace __gnu_cxx
return __result;
}
__pool_base::_Obj* volatile __pool_base::_S_free_list[_S_free_list_size];
__pool_alloc_base::_Obj* volatile __pool_alloc_base::_S_free_list[_S_free_list_size];
char* __pool_base::_S_start_free = 0;
char* __pool_alloc_base::_S_start_free = 0;
char* __pool_base::_S_end_free = 0;
char* __pool_alloc_base::_S_end_free = 0;
size_t __pool_base::_S_heap_size = 0;
size_t __pool_alloc_base::_S_heap_size = 0;
} // namespace __gnu_cxx