(but hang on, does it actually? answer: no. scalar sources are not
REMAPped regardless of VL)
-biggest concern: how to achieve the same effect?
-
-answer: use at least one vector source. this solves the predication issue.
-
-question: does this impact LD/ST which has special overrides
+* biggest concern: how to achieve the same effect?
+* answer: use at least one vector source. this solves the predication issue.
+* question: does this impact LD/ST which has special overrides
and mode-selection based on RA.isvec?
+* answer: yes but only for predication (below)
+
+summary, REMAP is a red herring
**predication**