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* [gcc r14-8568] gccrs: Create base class for TupleStructItems and TuplePatternItems
@ 2024-01-30 12:00 Arthur Cohen
0 siblings, 0 replies; only message in thread
From: Arthur Cohen @ 2024-01-30 12:00 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:b71668068b1d7bf912fc345252bbc5f9ed6d3927
commit r14-8568-gb71668068b1d7bf912fc345252bbc5f9ed6d3927
Author: Owen Avery <powerboat9.gamer@gmail.com>
Date: Tue Oct 3 17:50:14 2023 -0400
gccrs: Create base class for TupleStructItems and TuplePatternItems
gcc/rust/ChangeLog:
* hir/tree/rust-hir-pattern.h
(class TupleItems): New.
(class TupleStructItems): Inherit from TupleItems.
(class TuplePatternItems): Likewise.
Signed-off-by: Owen Avery <powerboat9.gamer@gmail.com>
Diff:
---
gcc/rust/hir/tree/rust-hir-pattern.h | 47 ++++++++++++++++++------------------
1 file changed, 23 insertions(+), 24 deletions(-)
diff --git a/gcc/rust/hir/tree/rust-hir-pattern.h b/gcc/rust/hir/tree/rust-hir-pattern.h
index 33025bfdb6b0..e65a62f20a84 100644
--- a/gcc/rust/hir/tree/rust-hir-pattern.h
+++ b/gcc/rust/hir/tree/rust-hir-pattern.h
@@ -777,8 +777,8 @@ protected:
}
};
-// Base abstract class for patterns used in TupleStructPattern
-class TupleStructItems : public FullVisitable
+// Base abstract class for TupleStructItems and TuplePatternItems
+class TupleItems : public FullVisitable
{
public:
enum ItemType
@@ -787,25 +787,38 @@ public:
RANGED,
};
- virtual ~TupleStructItems () {}
+ virtual ~TupleItems () {}
// TODO: should this store location data?
// Unique pointer custom clone function
- std::unique_ptr<TupleStructItems> clone_tuple_struct_items () const
+ std::unique_ptr<TupleItems> clone_tuple_items () const
{
- return std::unique_ptr<TupleStructItems> (clone_tuple_items_impl ());
+ return std::unique_ptr<TupleItems> (clone_tuple_items_impl ());
}
+ virtual ItemType get_item_type () const = 0;
+
virtual std::string as_string () const = 0;
- virtual void accept_vis (HIRFullVisitor &vis) = 0;
+protected:
+ // pure virtual clone implementation
+ virtual TupleItems *clone_tuple_items_impl () const = 0;
+};
- virtual ItemType get_item_type () const = 0;
+// Base abstract class for patterns used in TupleStructPattern
+class TupleStructItems : public TupleItems
+{
+public:
+ // Unique pointer custom clone function
+ std::unique_ptr<TupleStructItems> clone_tuple_struct_items () const
+ {
+ return std::unique_ptr<TupleStructItems> (clone_tuple_items_impl ());
+ }
protected:
// pure virtual clone implementation
- virtual TupleStructItems *clone_tuple_items_impl () const = 0;
+ virtual TupleStructItems *clone_tuple_items_impl () const override = 0;
};
// Class for non-ranged tuple struct pattern patterns
@@ -1011,32 +1024,18 @@ protected:
};
// Base abstract class representing TuplePattern patterns
-class TuplePatternItems : public FullVisitable
+class TuplePatternItems : public TupleItems
{
public:
- enum ItemType
- {
- MULTIPLE,
- RANGED,
- };
-
- virtual ~TuplePatternItems () {}
-
- // TODO: should this store location data?
-
// Unique pointer custom clone function
std::unique_ptr<TuplePatternItems> clone_tuple_pattern_items () const
{
return std::unique_ptr<TuplePatternItems> (clone_tuple_items_impl ());
}
- virtual std::string as_string () const = 0;
-
- virtual ItemType get_item_type () const = 0;
-
protected:
// pure virtual clone implementation
- virtual TuplePatternItems *clone_tuple_items_impl () const = 0;
+ virtual TuplePatternItems *clone_tuple_items_impl () const override = 0;
};
// Class representing TuplePattern patterns where there are multiple patterns
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