i386: Avoid integer logic insns for 32bit and 64bit vector modes [PR100701]

i386: Avoid integer logic insns for 32bit and 64bit vector modes [PR100701]

Integer logic instructions clobber flags, do not use them for
32bit and 64bit vector modes.

2021-05-20  Uroš Bizjak  <ubizjak@gmail.com>

gcc/
	PR target/100701
	* config/i386/i386.md (isa): Remove x64_bmi.
	(enabled): Remove x64_bmi.
	* config/i386/mmx.md (mmx_andnot<MMXMODEI:mode>3):
	Remove general register alternative.
	(*andnot<VI_32:mode>3): Ditto.
	(*mmx_<any_logic:code><MMXMODEI:mode>3): Ditto.
	(*<any_logic:code><VI_32:mode>3): Ditto.

gcc/testsuite/

	PR target/100701
	* gcc.target/i386/pr100701.c: New test.