Re: [Boost-bugs] [Boost C++ Libraries] #9232: Template bloat

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #9232: Template bloat
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2013-10-12 12:00:29

#9232: Template bloat
-------------------------------+----------------------------
  Reporter:  psiha             |      Owner:  johnmaddock
      Type:  Bugs              |     Status:  new
 Milestone:  To Be Determined  |  Component:  multiprecision
   Version:  Boost 1.54.0      |   Severity:  Optimization
Resolution:                    |   Keywords:
-------------------------------+----------------------------

Comment (by psiha):

 Replying to [comment:1 johnmaddock]:
 > That's not so easy: divide_unsigned_helper calls a lot of other
 functions (add/subtract etc) which depend on the template parameters.   So
 I don't believe the code is as close to identical as you think.

 As I said look at the codegen (in x64 builds the functions are even
 identical in size, for x86 they differ in a few bytes)...maybe the
 abstractions are "blinding you from the Truth" XD

 ps. you might find other parts of your code that could do with a similar
 rework (this is unfortunately a standard 'plague' of many a 'modern C++
 programer', 'top of the pops' Boost ones included)...

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/9232#comment:2>
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