[haiku-bugs] Re: [Haiku] #7396: C++ std::isnan, std::isinf not working

  • From: "kaliber" <trac@xxxxxxxxxxxx>
  • Date: Mon, 28 Mar 2011 18:06:30 -0000

#7396: C++ std::isnan, std::isinf not working
---------------------------------+----------------------------
   Reporter:  Pinaraf            |      Owner:  axeld
       Type:  bug                |     Status:  new
   Priority:  normal             |  Milestone:  R1
  Component:  System/libroot.so  |    Version:  R1/Development
 Resolution:                     |   Keywords:
 Blocked By:                     |   Blocking:
Has a Patch:  0                  |   Platform:  All
---------------------------------+----------------------------

Comment (by kaliber):

 To fix this, we need to implement some C99 macros in math.h (isgreater,
 isgreaterequal, isless, islessequal, islessgreater, isunordered) first and
 rebuild the toolchain - ticket #7007. After that cmath (gcc4) should
 contain correct implementation.

-- 
Ticket URL: <http://dev.haiku-os.org/ticket/7396#comment:1>
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