[Bug target/66746] Failure to compile #include <x86intrin.h> with -miamcu

[hjl at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66746

--- Comment #5 from hjl at gcc dot gnu.org <hjl at gcc dot gnu.org> ---
Author: hjl
Date: Wed Jul  8 20:01:36 2015
New Revision: 225580

URL: https://gcc.gnu.org/viewcvs?rev=225580&root=gcc&view=rev
Log:
Allow <adxintrin.h> for IA MCU

It is OK to include <adxintrin.h> for IA MCU since GCC can generate ADX
intrinsics with alternative instuctions if ADX isn't enabled.

        PR target/66746
        * config/i386/x86intrin.h: Include <adxintrin.h> even if
        __iamcu__ is defined.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/x86intrin.h