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- Path: sparky!uunet!gatech!uflorida!asher
- From: asher@qtp.ufl.edu (Robert L. Asher)
- Newsgroups: comp.lang.c++
- Subject: BC++ 3.1 and 386 code generation
- Message-ID: <36863@uflorida.cis.ufl.edu>
- Date: 28 Aug 92 16:31:40 GMT
- Sender: news@uflorida.cis.ufl.edu
- Organization: Quantum Theory Project, University of Florida
- Lines: 21
- Nntp-Posting-Host: orange.qtp.ufl.edu
-
-
- Recently a friend of mine purchased the BC++ 3.1 upgrade and I thought I might
- be interested as well. But I had some doubts and wanted to know about the
- speed improvements and wheather 386/486 code generation had been added. He
- indicated that it had and so did the blurb from Borland I got via e-mail. So I
- had some programs which are fairly cpu intensive. We compiled them and made
- some tests. 3.1 does not seem to make 386 code for me. I compiled using
- bcc -Ot -3 -f287 code.cpp
- and the execution file then ran slower than the 3.0 version of the code
- compiled with the same options except a -2 used. This was suspicous in itself.
- Then I tried running the code on a 286 machine and it did. What's going on
- here? Did we miss something?
-
- Thanks for any help / info.
- Robert
-
- --
- Robert L. Asher |
- Department of Chemistry |
- University of Florida |
- asher@qtp.ufl.edu |
-