Subject: XLF 6.1 with -O4 (additional comment)

From: [email-masked] (Christian M�ck-Lichtenfeld)
Date: Mon, 28 Feb 2000 18:12:49 +0100 (MEZ)

Dear colleagues,

this comment follows my question on compling Gaussian98
Rev. A7 with the XLF 6.1 Compiler using optimization
level -O4, which resulted in runtime errors.

We have got the same problem with Turbomole, which strongly
implies that the errors of the compiled programs have in
some way to be connected with the compiler we use on the specific
hardware platform (IBM RS6000 43P 260 / AIX 4.3.3).  

So I extend my original question and ask anyone who
has tried to compile a program with XLF using -O4
to give me some information about his/her experiences.

Best wishes to all of you

Christian Mueck-Lichtenfeld

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Dr. Christian Mueck-Lichtenfeld
Westfaelische Wilhelms-Universitaet
Organisch-Chemisches Institut
Corrensstrasse 40
D-48149 Muenster, Germany

[email-masked]  |  +49 251 83 33239
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