[fpc-devel] Clarify expression grammar
sevaa at sprynet.com
Wed Nov 5 23:27:34 CET 2014
in the FPC reference at
the formal grammar spec only goes down as far as factor. Can I please
see the grammar for variable reference? A variable reference can be an
arbitrarily complex thing; for example,
MyStructArray[MyFunction(I)*10+1].StructMember[Ord(J)] is a perfectly
valid variable reference.
The reason I'm asking, I noticed a funny thing is the way fcl-passrc
parses expressions; without knowledge about the underlying grammar I
can't tell if it's a bug or not.
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