patchGNU Autoconf Archive - Patches: patch #7707, [PATCH] AX_GCC_ARCHFLAG: add new...


patch #7707: [PATCH] AX_GCC_ARCHFLAG: add new Intel/AMD CPU support

Submitted by:  Tsukasa OI <a4lg>
Submitted on:  Thu 26 Jan 2012 10:19:12 AM UTC  
Priority:  5 - Normal Status:  Done
Assigned to:  Peter Simons <simons> Open/Closed:  Closed

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Sat 04 Feb 2012 01:18:39 PM UTC, comment #1: 

Your patch has been pushed in commit 4d36fd8862a063dc9cefe87ccfae01f49e586a9d. Thank you very much for the submission!

Peter Simons <simons>
Project AdministratorIn charge of this item.
Thu 26 Jan 2012 10:19:12 AM UTC, original submission:  

Full patch attached.

1. Add support for latest x86 processors

  • AMD K10 (amdfam10)
  • AMD Bobcat (btver1)
  • AMD Bulldozer (bdver1)
  • Intel Atom (atom)
  • Intel Core (no specific arch flags so "pentium-m" is used)
  • Intel Core 2 (core2/penryn)
  • Intel Core i7 (corei7/corei7-avx)

Please note that "penryn" is not a GCC architecture flag but LLVM Clang's one.

2. Make identification patterns stricter

Matching patterns are modified to refer extended family ID and extended model ID. This is required to identify latest CPUs correctly.

Tsukasa OI <a4lg>


(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

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Attached Files


Depends on the following items: None found

Items that depend on this one: None found


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    Follow 6 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2012-04-04 simons StatusReady For Test => Done
        Open/ClosedOpen => Closed
    2012-02-04 simons StatusNone => Ready For Test
        Assigned toNone => simons
        Carbon-Copy- => Added steven g. johnson <>
    2012-01-26 a4lg Attached File- => Added 0001-AX_GCC_ARCHFLAG-add-new-Intel-AMD-CPU-support.patch, #24894

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