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3a71d1374d
Adopting the upstream table formatting in 4683ce0fd took the upstream
rows wholesale, which reverted a run of encoding fixes that had been
verified against llvm-mc. 78 rows came back with older operand types,
encodings or masks, and 37 were dropped outright -- the WHILE family's
four element sizes and INDEX's, which had been split from one
size-generic form each.
Restored as they were: the WHILE and INDEX size splits; the scatter
forms, whose .s variants had gone back to carrying the .d encoding so
each pair had identical bits again; the gather and scatter index
addressing; the predicate element sizes, and the predicate-mask
operations that must stay .b; SVE LDR/STR's unsized operands.
Against llvm-mc this puts SVE/SME2 back at 559 byte-exact from 450.
18 mismatches remain, all of them in rows the merge brought in -- the
SQINCP/UQINCP/INCP family reads its predicate from the wrong field --
and are dealt with separately.
Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_018UmHLRF11EoWwNWCJ7JGaA