[Bug target/77756] __get_cpuid() returns wrong values for level 7 (extended features)

[uros at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77756

--- Comment #4 from uros at gcc dot gnu.org ---
Author: uros
Date: Wed Sep 28 21:29:47 2016
New Revision: 240597

URL: https://gcc.gnu.org/viewcvs?rev=240597&root=gcc&view=rev
Log:
        PR target/77756
        * config/i386/cpuid.h (__get_cpuid): Handle CPUID level >= 7.

testsuite/ChangeLog:

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


Added:
    trunk/gcc/testsuite/gcc.target/i386/pr77756.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/cpuid.h
    trunk/gcc/testsuite/ChangeLog