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Difference between revisions of "File:AMD Athlon Processor x86 Code Optimization Guide.pdf"
(AMD {{amd|Athlon}} Processor x86 Code Optimization Guide; Publication No. 22007; Revision K; Date February 2002.) |
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[[AMD]] {{amd|Athlon}} Processor x86 Code Optimization Guide; Publication No. 22007; Revision K; Date February 2002. | [[AMD]] {{amd|Athlon}} Processor x86 Code Optimization Guide; Publication No. 22007; Revision K; Date February 2002. | ||
| + | === WARNING === | ||
| + | The routines for 64-bit integer arithmetic on 32-bit processors presented in [[:File:AMD Athlon Processor x86 Code Optimization Guide.pdf|AMD Athlon Processor x86 Code Optimization Guide]] have serious bugs and return wrong results!<ref>[https://community.amd.com/message/1287452 Serious bug in widely used AMD publication], accessed on November 9, 2018</ref><ref>[https://seclists.org/fulldisclosure/2017/Dec/13 AMD's buddies for Intel's FDIV bug: _llrem and _ullrem yield wrong remainders!], accessed on November 9, 2018</ref>! | ||
| + | ==== Refs ==== | ||
| + | {{reflist}} | ||
== Licensing == | == Licensing == | ||
{{fair-use-old-manual|manual}} | {{fair-use-old-manual|manual}} | ||
Latest revision as of 18:24, 9 November 2018
Contents
Summary[edit]
AMD Athlon Processor x86 Code Optimization Guide; Publication No. 22007; Revision K; Date February 2002.
WARNING[edit]
The routines for 64-bit integer arithmetic on 32-bit processors presented in AMD Athlon Processor x86 Code Optimization Guide have serious bugs and return wrong results![1][2]!
Refs[edit]
- ↑ Serious bug in widely used AMD publication, accessed on November 9, 2018
- ↑ AMD's buddies for Intel's FDIV bug: _llrem and _ullrem yield wrong remainders!, accessed on November 9, 2018
Licensing[edit]
 | This is an archived version of a manual that came with a products that is no longer printed, distributed, circulated, and/or sold. This is an attempt to preserve an invaluable document for historical and educational purposes. This archived work is copyrighted (or assumed to be copyrighted) and unlicensed. However, it is believed that the use of this work qualifies as fair use under United States copyright law because this archived version of the manual illustrates the subject in question from the authoritative source and no other free replacement exists. |
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