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| author | Paolo Carlini <pcarlini@suse.de> | 2005-01-26 16:34:58 +0000 |
|---|---|---|
| committer | Paolo Carlini <paolo@gcc.gnu.org> | 2005-01-26 16:34:58 +0000 |
| commit | b929615a7c328c01cc7ebd7010938f504f6356b3 (patch) | |
| tree | 735d411e5a31df0e5c2c6752a6afe49e32cbc2cb /libstdc++-v3/ChangeLog | |
| parent | 6f642f985272e36ec5bac248a65e912605727337 (diff) | |
| download | gcc-b929615a7c328c01cc7ebd7010938f504f6356b3.zip gcc-b929615a7c328c01cc7ebd7010938f504f6356b3.tar.gz gcc-b929615a7c328c01cc7ebd7010938f504f6356b3.tar.bz2 | |
mt_allocator.h (struct __per_type_pool_policy<,, [...]): Scale _M_chunk_size too with sizeof(_Tp)...
2005-01-26 Paolo Carlini <pcarlini@suse.de>
* include/ext/mt_allocator.h
(struct __per_type_pool_policy<,, false>::_S_get_pool,
struct __per_type_pool_policy<,, true>::_S_get_pool): Scale
_M_chunk_size too with sizeof(_Tp), otherwise the allocator
breaks down as soon as sizeof(_Tp) >~ _S_chunk_size / 128;
reduce to 64 the multiplier for _M_max_bytes (safer wrt
_Binmap_type being a short); trivial reformattings.
* testsuite/ext/mt_allocator/check_allocate_big_per_type.cc: New.
From-SVN: r94268
Diffstat (limited to 'libstdc++-v3/ChangeLog')
| -rw-r--r-- | libstdc++-v3/ChangeLog | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index d362f20..2742f60 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,5 +1,16 @@ 2005-01-26 Paolo Carlini <pcarlini@suse.de> + * include/ext/mt_allocator.h + (struct __per_type_pool_policy<,, false>::_S_get_pool, + struct __per_type_pool_policy<,, true>::_S_get_pool): Scale + _M_chunk_size too with sizeof(_Tp), otherwise the allocator + breaks down as soon as sizeof(_Tp) >~ _S_chunk_size / 128; + reduce to 64 the multiplier for _M_max_bytes (safer wrt + _Binmap_type being a short); trivial reformattings. + * testsuite/ext/mt_allocator/check_allocate_big_per_type.cc: New. + +2005-01-26 Paolo Carlini <pcarlini@suse.de> + * acinclude.m4 ([GLIBCXX_ENABLE_C99]): Add ac_c99_complex to the final test for enable_c99, thus robustifying it; remove duplicate final test on ac_99_math. |