Related articles |
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Any free compilers for 64-bit integer arithmetics? mok-kong.shen@t-online.de (Mok-Kong Shen) (2011-09-20) |
Re: Any free compilers for 64-bit integer arithmetics? gah@ugcs.caltech.edu (glen herrmannsfeldt) (2011-09-21) |
Re: Any free compilers for 64-bit integer arithmetics? bobduff@shell01.TheWorld.com (Robert A Duff) (2011-09-22) |
Re: Any free compilers for 64-bit integer arithmetics? mok-kong.shen@t-online.de (Mok-Kong Shen) (2011-09-24) |
Re: Any free compilers for 64-bit integer arithmetics? bobduff@shell01.TheWorld.com (Robert A Duff) (2011-09-25) |
From: | Mok-Kong Shen <mok-kong.shen@t-online.de> |
Newsgroups: | comp.compilers |
Date: | Sat, 24 Sep 2011 11:18:43 +0200 |
Organization: | albasani.net |
References: | 11-09-024 11-09-026 |
Keywords: | arithmetic, Ada |
Posted-Date: | 25 Sep 2011 16:30:11 EDT |
Am 22.09.2011 16:34, schrieb Robert A Duff:
> All versions of GNAT support 64-bit arithmetic (signed and unsigned),
> whether or not the hardware directly supports it.
Thank you very much for the advice. I have just installed the software
and I'll start to use it and learn thereby ADA programming which I have
postponed due to laziness up till now. I am very happy to know also
that it has support for C so that some of my C codes would be reusable.
Besides it happens to be my luck that the software is a major new
version released only a few months ago.
Out of curiosity I have a tiny question: Does the software somehow
finds out during installation whether the architecture on which it is
installed is 32-bit or 64-bit and correspondingly chooses the most
efficient way for machine code generation?
M. K. Shen
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