Bug 10401

Summary: cproj(3) does a different projection than expected
Product: glibc Reporter: Stathis Kamperis <ekamperi>
Component: mathAssignee: Andreas Jaeger <aj>
Status: RESOLVED FIXED    
Severity: normal CC: ghazi, glibc-bugs
Priority: P2 Flags: fweimer: security-
Version: unspecified   
Target Milestone: ---   
Host: Target:
Build: Last reconfirmed:

Description Stathis Kamperis 2009-07-16 11:10:20 IST
cproj(3) does a stereographic projection onto a Riemann sphere, contrary to what
c99 standard says (7.3.9.4)
Comment 1 Kaveh Ghazi 2010-04-07 15:07:00 IST
Any progress on fixing this?  I'm going to make GCC's __builtin_cproj optimize 
according to the standard C definition.  I'd like GCC and GLIBC to have the 
same (standard/correct) implementation.  Thanks.

Comment 2 Ulrich Drepper 2010-04-08 22:33:24 IST
Fixed in git.
Comment 3 Jackie Rosen 2014-02-16 17:45:29 IST Comment hidden (spam)