Andrew Kesterson f4007d80d4 Give argument lists their own link, not each argument's .right ...

An identifier's subscript list, a unary's operand and a binary's right-hand
side all lived in the same field the argument chain used, so ABS(-9),
MOD(A#, B# + 12) and any array reference in a parameter list were counted as
extra arguments and refused. Subscript lists move to .expr and arguments now
chain through a dedicated .next.

This is the third time the same collision was fixed; the first two moved it
along rather than removing it.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

2026-07-31 11:58:15 -04:00

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