Article View: comp.os.os2.programmer
Article #1152Re: Paranoia and OS/2 2.0
From: Dov Bai-MSI Visitor
Date: Tue, 15 Sep 1992 20:52
Date: Tue, 15 Sep 1992 20:52
25 lines
1766 bytes
1766 bytes
In article <1992Sep15.043630.24988@news.Hawaii.Edu> tholen@galileo.ifa.hawaii.edu (Dave Tholen) writes: >I FTPd the "paranoia" math testing program from research.att.com and gave >it try on my OS/2 2.0 machine. I have both Microsoft FORTRAN 5.1 and >WATCOM F77/386 9.01b (that is, the B-level patches have been applied). > >First of all, neither the double nor single precision version crashes >OS/2, regardless of which compiler was used. I wonder why others have >experienced crashes. > >Second, WATCOM passes with flying colors on the double precision test. >On the single precision test, as well as both precisions with the Microsoft >compiler, the program is unable to properly determine the radix, so the >slew of defect messages that follow are presumably consequences of this. >It looks to me like the program is fooled into thinking there are more >significant digits than there really are, because of the wrong radix, so >many of the defect messages seem to be triggered by inappropriate >comparisons. > >Third, I didn't try either compiler with optimization disabled. Did you split the file for the MS-FORTRAN compiler ? The .OBJ file may be bigger than 1 segment. On the other hand, since you you left optimization on the file is below 1 segment. Dov
Technical Details
Message-ID:
<1992Sep15.205217.3642@tc.cornell.edu>Path:
arc1-ca.pugleaf.net!sparky!uunet!caen!batcomputer!msiadmin.cit.cornell.edu!baiReferences:
<1992Sep15.043630.24988@news.Hawaii.Edu>Show Full Headers
Complete Article Headers
Newsgroups: comp.os.os2.programmer Path: arc1-ca.pugleaf.net!sparky!uunet!caen!batcomputer!msiadmin.cit.cornell.edu!bai From: bai@msiadmin.cit.cornell.edu (Dov Bai-MSI Visitor) Subject: Re: Paranoia and OS/2 2.0 Message-ID: <1992Sep15.205217.3642@tc.cornell.edu> Sender: news@tc.cornell.edu Nntp-Posting-Host: msiadmin.cit.cornell.edu Organization: /usr/local/lib/news/organization References: <1992Sep15.043630.24988@news.Hawaii.Edu> Date: Tue, 15 Sep 1992 20:52:17 GMT Lines: 26