================
@@ -251,6 +254,67 @@ void ParseOpenACCClauseList(Parser &P) {
} // namespace
+/// OpenACC 3.3, section 2.16:
+/// In this section and throughout the specification, the term wait-argument
+/// means:
+/// [ devnum : int-expr : ] [ queues : ] async-argument-list
+bool Parser::ParseOpenACCWaitArgument() {
+ // [devnum : int-expr : ]
+ if (Tok.is(tok::identifier) && NextToken().is(tok::colon) &&
+ Tok.getIdentifierInfo()->isStr("devnum")) {
----------------
erichkeane wrote:
So I intended to do that for clauses themselves.
These are construct-specific 'key-token' things, which i see value in
something like that, at least as far as simplification. I've chosen the name
'special token kind', as I don't think "StandardKind' really means what is
being reflected here.
At the moment, we have 3 options for it (though only 2 for 'wait'), so once
this patch goes in, I'll update the 'readonly' one from the last patch to use
this infrastructure as well.
https://github.com/llvm/llvm-project/pull/74752
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