ports/186130: octave-3.6.4 compiled by clang on FreeBSD 10 amd64, some wrong results

[Kloke]

>Number:         186130
>Category:       ports
>Synopsis:       octave-3.6.4 compiled by clang on FreeBSD 10 amd64, some wrong results
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Sun Jan 26 15:10:00 UTC 2014
>Closed-Date:
>Last-Modified:
>Originator:     W.B: Kloke
>Release:        FreeBSD-10.0
>Organization:
>Environment:
FreeBSD wbk2.home 10.0-RELEASE FreeBSD 10.0-RELEASE #0 r260789: Thu Jan 16 22:34:59 UTC 2014     root at snap.freebsd.org:/usr/obj/usr/src/sys/GENERIC  amd64

>Description:
On my system the interp2 function produces different results from octave-3.6.4 compile with gcc46 on FreeBSD-9.1.

Rebuilding with CC=gcc46 CXX=g++46 failed completely. (Perhaps it was the the wrong way to build the port using gcc, anyway).
>How-To-Repeat:
Make check shows a lot of regression errors for complex numbers.
>Fix:


>Release-Note:
>Audit-Trail:
>Unformatted: