ISSUE 610

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Number 610
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Category errata
Synopsis operand/operator relationship is ambiguous for event_expressions
State open
Class errata-simple
Arrival-DateJul 30 2004
Originator Eric Mahurin
Release
Environment
Description
I hope this isn't the second submission. My browser previous froze.

This is similar to errata/596.

For event_expressions (A.6.5), the parsing order is ambiguous. I propose it look like this to remove the ambiguities:

event_expression ::= edge_expression { ("or"|COMMA) edge_expression }

edge_expression ::= ["posedge"|"negedge"] expression

Fix
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