Re: [atlas-devel] anybody know of need for C89 compliance?
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Re: [atlas-devel] anybody know of need for C89 compliance?
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From: Jeff H. <jef...@gm...> - 2017-01-18 19:30:22
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I have no idea why this email is full of formatting puke but if it is my fault, I sincerely apologize. Gmail has been going downhill for a while. Jeff On Wed, Jan 18, 2017 at 11:26 AM, Jeff Hammond <jef...@gm...> wrote: > > <div dir="ltr"><br><div class="gmail_extra"><br><div > class="gmail_quote">On Wed, Jan 18, 2017 at 4:31 AM, john skaller > <span dir="ltr"><<a href="mailto:sk...@us..." > target="_blank">sk...@us...</a>></span> > wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 > .8ex;border-left:1px #ccc solid;padding-left:1ex"><span > class="">><br> > > Who would demand this? No one in the Windows world cares > about C99. The only folks I know who want MSVC to support C99 > are HPC developers who still think Windows support matters.<br> > ><br> > <br> > </span><a href=" https://stackoverflow.com/questions/9610747/which-c99-features-are-available-in-the-ms-visual-studio-compiler " > data-saferedirecturl=" https://www.google.com/url?hl=en&q=http://stackoverflow.com/questions/9610747/which-c99-features-are-available-in-the-ms-visual-studio-compiler&source=gmail&ust=1484852481953000&usg=AFQjCNE3-KZfmfFadCsdnsu8tEzyE-juBA " > rel="noreferrer" > target="_blank">http://stackoverflow.com/ <wbr>questions/9610747/which-c99-<wbr>features-are-available-in-the-<wbr>ms-visual-studio-compiler</a><br> > <span class=""><br></span></blockquote><div><br></div><div>That has > useful information on it, but doesn't answer the question of who would > demand C99 support from MSVC.</div><div> </div><blockquote > class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc > solid;padding-left:1ex"><span class=""> > > I have no idea why anyone would want long long anyhow.<br> > > Use intptr_t instead.<br> > ><br> > ><br> > > "long long" must be at least 64-bits, regardless of how wide > pointers are. On a 32-bit OS, you would see sizeof(long > long)=2*sizeof(intptr_t), no?<br> > <br> > </span>Sure. Is there a HPC computing platform that isn’t 64 bit?<br> > <span class="im > HOEnZb"><br></span></blockquote><div><br></div><div>From what I've > seen on this list, ATLAS is popular with folks that want to run BLAS > on 32-bit platforms, perhaps in an embedded context. These are > not supercomputers but performance > matters.</div><div><br></div><div>Jeff</div><div> </div><blockquote > class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc > solid;padding-left:1ex"><span class="im HOEnZb"> > —<br> > john skaller<br> > <a href="mailto:sk...@us..."> sk...@us...</a><br> > <a href="http://felix-lang.org" > data-saferedirecturl=" https://www.google.com/url?hl=en&q=http://felix-lang.org&source=gmail&ust=1484852481953000&usg=AFQjCNG9D6Tlg8YMMKRW7KWKwmKZSJKOrg " > rel="noreferrer" target="_blank">http://felix-lang.org</a><br> > <br> > <br> > ------------------------------<wbr>------------------------------<wbr>------------------<br> > </span><span class="im HOEnZb">Check out the vibrant tech community on > one of the world's most<br> > engaging tech sites, SlashDot.org! <a href="http://sdm.link/slashdot" > data-saferedirecturl=" https://www.google.com/url?hl=en&q=http://sdm.link/slashdot&source=gmail&ust=1484852481953000&usg=AFQjCNEdgxepWifaye3YEOSX8vHxzwBZKg " > rel="noreferrer" target="_blank">http://sdm.link/slashdot</a><br> > </span><div class="HOEnZb"><div > class="h5">______________________________<wbr>_________________<br> > Math-atlas-devel mailing list<br> > <a href="mailto:Mat...@li... ">Math-atlas-devel@lists.<wbr>sourceforge.net</a><br> > <a href="https://lists.sourceforge.net/lists/listinfo/math-atlas-devel" > data-saferedirecturl=" https://www.google.com/url?hl=en&q=https://lists.sourceforge.net/lists/listinfo/math-atlas-devel&source=gmail&ust=1484852481953000&usg=AFQjCNHcMGmclmITvH_FWV-G52_ODGYDZw " > rel="noreferrer" > target="_blank">https://lists.sourceforge.net/ <wbr>lists/listinfo/math-atlas-<wbr>devel</a><br> > </div></div></blockquote></div><br><br clear="all"><div><br></div>-- > <br><div class="gmail_signature" data-smartmail="gmail_signature">Jeff > Hammond<br><a href="mailto:jef...@gm..." > target="_blank">jef...@gm...</a><br><a > href="https://jeffhammond.github.io/" > target="_blank">http://jeffhammond.github.io/</a></div> > </div></div> -- Jeff Hammond jef...@gm... http://jeffhammond.github.io/ |
