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* [gcc/devel/rust/master] ast: dump: add format_{tuple, struct}_field helpers
@ 2022-10-10 7:33 Thomas Schwinge
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From: Thomas Schwinge @ 2022-10-10 7:33 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:1f9d7ec437307c02427e2977806be656a28c360a
commit 1f9d7ec437307c02427e2977806be656a28c360a
Author: David Faust <david.faust@oracle.com>
Date: Thu Oct 6 13:43:06 2022 -0700
ast: dump: add format_{tuple,struct}_field helpers
Diff:
---
gcc/rust/ast/rust-ast-dump.cc | 17 +++++++++++++++++
gcc/rust/ast/rust-ast-dump.h | 6 ++++++
2 files changed, 23 insertions(+)
diff --git a/gcc/rust/ast/rust-ast-dump.cc b/gcc/rust/ast/rust-ast-dump.cc
index b192556647c..6f2f81630b0 100644
--- a/gcc/rust/ast/rust-ast-dump.cc
+++ b/gcc/rust/ast/rust-ast-dump.cc
@@ -156,6 +156,23 @@ Dump::emit_generic_params (std::vector<std::unique_ptr<GenericParam>> ¶ms)
stream << ">";
}
+void
+Dump::format_tuple_field (TupleField &field)
+{
+ // TODO: do we need to emit outer attrs here?
+ emit_visibility (field.get_visibility ());
+ field.get_field_type ()->accept_vis (*this);
+}
+
+void
+Dump::format_struct_field (StructField &field)
+{
+ // TODO: do we need to emit outer attrs here?
+ emit_visibility (field.get_visibility ());
+ stream << field.get_field_name () << ": ";
+ field.get_field_type ()->accept_vis (*this);
+}
+
void
Dump::visit (Token &tok)
{}
diff --git a/gcc/rust/ast/rust-ast-dump.h b/gcc/rust/ast/rust-ast-dump.h
index 1bbefb38454..2da2736c95b 100644
--- a/gcc/rust/ast/rust-ast-dump.h
+++ b/gcc/rust/ast/rust-ast-dump.h
@@ -100,6 +100,12 @@ private:
// Emit formatted string for generic parameters.
void emit_generic_params (std::vector<std::unique_ptr<GenericParam>> ¶ms);
+ // Format a single field of a tuple.
+ void format_tuple_field (TupleField &field);
+
+ // Format a single field of a struct.
+ void format_struct_field (StructField &field);
+
// rust-ast.h
void visit (Token &tok);
void visit (DelimTokenTree &delim_tok_tree);
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