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Re: [PATCH] PR23358 Remove unused template parameter in _Destroy
- From: Paolo Carlini <pcarlini at suse dot de>
- To: "KHO,THOMAS WIN" <tkho at ucla dot edu>
- Cc: libstdc++ at gcc dot gnu dot org, dank at kegel dot com,"'gcc-patches at gcc dot gnu dot org'" <gcc-patches at gcc dot gnu dot org>
- Date: Mon, 22 Aug 2005 22:39:38 +0200
- Subject: Re: [PATCH] PR23358 Remove unused template parameter in _Destroy
- References: <1124385973.4304c4b59ed2d@mail.ucla.edu>
Hi, and sorry about the delay (just back from my vacations)
>The extra template parameter causes specialization to be ignored.
>
Yes, I agree with the analysis in the audit trail. I mean to regtest the
patch locally and apply it to mainline.
We can consider this issue a recently introduced (version 1.19 of
stl_construct.h) rather serious performance regression and I plan to
apply the fix to 4_0-branch too, after additional testing in mainline.
Thanks,
Paolo.