df0d7486ec
My previous change to vect_gen_while introduced paths which call make_temp_ssa_name with a NULL name which isn't supported. The following fixes that. 2021-07-16 Richard Biener <rguenther@suse.de> PR tree-optimization/101467 * tree-vect-stmts.c (vect_gen_while): Properly guard make_temp_ssa_name usage.
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