[2.1] Always required NEON if arm [bug or feature?]

[Corporal]

In OgreMain/include/OgreCommon.h

Code: Select all

#if OGRE_CPU == OGRE_CPU_X86
    #include <xmmintrin.h>
    #include <emmintrin.h>
#elif OGRE_CPU == OGRE_CPU_ARM
    #include <arm_neon.h>
#endif

maybe need this:

Code: Select all

#if OGRE_CPU == OGRE_CPU_X86
    #include <xmmintrin.h>
    #include <emmintrin.h>
#elif OGRE_CPU == OGRE_CPU_ARM && OGRE_USE_SIMD
    #include <arm_neon.h>
#endif

in arm_neon.h:

Code: Select all

#ifndef __ARM_NEON__
#error You must enable NEON instructions (e.g. -mfloat-abi=softfp -mfpu=neon) to use arm_neon.h
#else
..

[dark_sylinc]

Definitely bug. Will fix.

Thanks!

Edit: Done & Done.