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)...

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