[Bug target/66954] function multiversioning fails for target "aes"

[uros at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66954

--- Comment #4 from uros at gcc dot gnu.org ---
Author: uros
Date: Tue Aug 11 17:53:41 2015
New Revision: 226784

URL: https://gcc.gnu.org/viewcvs?rev=226784&root=gcc&view=rev
Log:
libgcc/ChangeLog:

        PR target/66954
        * config/i386/cpuinfo.c (enum processor_features): Add FEATURE_PCLMUL.
        (get_available_features): Handle FEATURE_PCLMUL.

gcc/ChangeLog:

        PR target/66954
        * config/i386/i386.c (get_builtin_code_for_version): Add P_PCLMUL
        to enum feature_priority and feature_list.
        (fold_builtin_cpu): Add F_PCLMUL to enum processor_features
        and isa_names_table.

gcc/testsuite/ChangeLog:

        PR target/66954
        * g++.dg/ext/mv25.C: New test.


Added:
    trunk/gcc/testsuite/g++.dg/ext/mv25.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.c
    trunk/gcc/testsuite/ChangeLog
    trunk/libgcc/ChangeLog
    trunk/libgcc/config/i386/cpuinfo.c