[PATCH 1/3] Change internal intrin call for AVX512 intrins

[PATCH 1/3] Change internal intrin call for AVX512 intrins

The newly added  _mm{,256}_avx512* intrins are duplicated from their
_mm{,256}_* forms from AVX2 or before. We need to add them to prevent target
option mismatch when calling AVX512 intrins implemented with these intrins
under no-evex512 function attribute. All AVX512 intrins calling those AVX2
intrins or before will change their calls to these newly added AVX512 version.

gcc/ChangeLog:

	* config/i386/avx512bitalgvlintrin.h: Change intrin call.
	* config/i386/avx512dqintrin.h: Ditto.
	* config/i386/avx512fintrin.h:
	(_mm_avx512_setzero_ps): New.
	(_mm_avx512_setzero_pd): Ditto.
	(__attribute__): Change intrin call.
	* config/i386/avx512fp16intrin.h: Ditto.
	* config/i386/avx512fp16vlintrin.h: Ditto.
	* config/i386/avx512vbmi2vlintrin.h: Ditto.
	* config/i386/avx512vbmivlintrin.h: Ditto.
	* config/i386/avx512vlbwintrin.h: Ditto.
	* config/i386/avx512vldqintrin.h: Ditto.
	* config/i386/avx512vlintrin.h
	(_mm_avx512_setzero_si128): New.
	(_mm256_avx512_setzero_pd): Ditto.
	(_mm256_avx512_setzero_ps): Ditto.
	(_mm256_avx512_setzero_si256): Ditto.
	(__attribute__): Change intrin call.
	* config/i386/avx512vpopcntdqvlintrin.h: Ditto.
	* config/i386/gfniintrin.h: Ditto.