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Therefore the first two patches address one of the sub-aspects of PR target/93768 (which imo was closed prematurely), while the latter three ones extend what was done for PR target/100711. 1: use VPTERNLOG for further bitwise two-vector operations 2: use VPTERNLOG also for certain andnot forms 3: allow memory operand for AVX2 splitter for PR target/100711 4: further PR target/100711-like splitting 5: yet more PR target/100711-like splitting Jan