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gh-121272: set ste_coroutine during symtable construction (#121297)

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compiler no longer modifies the symtable after this.
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Irit Katriel 2024-07-03 10:18:34 +01:00 • committed by GitHub
parent 51c4a324c0
commit 93156880ef
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2 changed files with 15 additions and 3 deletions
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12
Python/symtable.c
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@ -1681,6 +1681,16 @@ check_import_from(struct symtable *st, stmt_ty s)
return 1;
}
static void
maybe_set_ste_coroutine_for_module(struct symtable *st, stmt_ty s)
{
if ((st->st_future->ff_features & PyCF_ALLOW_TOP_LEVEL_AWAIT) &&
(st->st_cur->ste_type == ModuleBlock))
{
st->st_cur->ste_coroutine = 1;
}
}
static int
symtable_visit_stmt(struct symtable *st, stmt_ty s)
{
@ -2074,10 +2084,12 @@ symtable_visit_stmt(struct symtable *st, stmt_ty s)
break;
}
case AsyncWith_kind:
maybe_set_ste_coroutine_for_module(st, s);
VISIT_SEQ(st, withitem, s->v.AsyncWith.items);
VISIT_SEQ(st, stmt, s->v.AsyncWith.body);
break;
case AsyncFor_kind:
maybe_set_ste_coroutine_for_module(st, s);
VISIT(st, expr, s->v.AsyncFor.target);
VISIT(st, expr, s->v.AsyncFor.iter);
VISIT_SEQ(st, stmt, s->v.AsyncFor.body);