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[PATCH, i386]: Fix PR 77756, _-get_cpuid() returns wrong values for level 7 (extended features)

From: Uros Bizjak <ubizjak at gmail dot com>
To: "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>
Date: Wed, 28 Sep 2016 23:32:00 +0200
Subject: [PATCH, i386]: Fix PR 77756, _-get_cpuid() returns wrong values for level 7 (extended features)
Authentication-results: sourceware.org; auth=none

2016-09-28  Uros Bizjak  <ubizjak@gmail.com>

    PR target/77756
    * config/i386/cpuid.h (__get_cpuid): Handle CPUID level >= 7.

testsuite/ChangeLog:

2016-09-28  Uros Bizjak  <ubizjak@gmail.com>

    PR target/77756
    * gcc.target/i386/pr77756.c: New test.

Patch was bootstrapped and regression tested on x86_64-linux-gnu {,-m32}.

Committed to mainline, will be backported to release branches.

Uros.

Attachment: p.diff.txt
Description: Text document

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- Re: [PATCH, i386]: Fix PR 77756, _-get_cpuid() returns wrong values for level 7 (extended features)
  - From: Uros Bizjak

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