Re: [Boost-bugs] [Boost C++ Libraries] #11165: using cpp_int and other integer types gives unknown type name 'cpp_int' error when compiled on Xcode 6 on a macbook.

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #11165: using cpp_int and other integer types gives unknown type name 'cpp_int' error when compiled on Xcode 6 on a macbook.
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2015-04-03 21:54:33

#11165: using cpp_int and other integer types gives unknown type name 'cpp_int'
error when compiled on Xcode 6 on a macbook.
-------------------------------+---------------------
  Reporter:  yavuz@…           |      Owner:
      Type:  Bugs              |     Status:  new
 Milestone:  To Be Determined  |  Component:  None
   Version:  Boost 1.57.0      |   Severity:  Problem
Resolution:                    |   Keywords:
-------------------------------+---------------------

Comment (by steven_watanabe):

 Replying to [comment:4 anonymous]:
 >
 > That makes sense. The reason I had brought it up was I have run into a
 problem with the following declaration: uint128_t M[1000][1000]; I am
 doing simple additions on pairs of values in this matrix.  Can you please
 confirm that this will create a 1000 by 1000 matrix where each element is
 a 128-bit integer?

 Yes.

 > And also, will my additions be performed  with results represented as
 uint128_t  numbers?  Thank you.

 I assume that your additions are of the form (M[i][j] + M[k][l]).  I think
 you are correct, but the result might also be an expression template type.
 You'll have to check the documentation.  In any case, the result of the
 addition will be convertible to uint128_t.

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/11165#comment:5>
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