The existing grammar was causing discriminant constraints in
allocators to be incorrectly parsed as function calls. This change
modifies the grammar to more accurately follow the grammar of the
language and corrects the issue.
Updated the test corpus to add additional allocator tests with
numerous subtype indications and qualified expressions for more
extensive testing.
(extended_return_object_declaration): accept aspect_specification
In accordance with Ada 2022 RM 6.5(2.1/5); this was not allowed in Ada
2012, but was changed in AI12-0398-1/03.
add test.
The existing grammar was causing simple expressions to be incorrectly
parsed as a subtype indication. This change raises the precedence for
a discrete choice expression to address that issue.
Updated the test corpus to reflect the parsing correction. Additional
test cases were added for discrete choice.
This was copied from ada_mode, but results in
confusion when we have statements after the pragma
Fix allocates with if-expression, which no longer
needs double-parenthesis.
