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* [gcc/devel/rust/master] ast: resolve: Add SimplePathSeg -> CanonicalPath resolver
@ 2022-06-08 12:40 Thomas Schwinge
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From: Thomas Schwinge @ 2022-06-08 12:40 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:821c7947bfd6787fdaaba8dca2f9468661666dcc
commit 821c7947bfd6787fdaaba8dca2f9468661666dcc
Author: Arthur Cohen <arthur.cohen@embecosm.com>
Date: Tue Apr 26 10:03:41 2022 +0200
ast: resolve: Add SimplePathSeg -> CanonicalPath resolver
Diff:
---
gcc/rust/ast/rust-ast.h | 1 +
gcc/rust/resolve/rust-ast-resolve-path.h | 11 +++++++++++
2 files changed, 12 insertions(+)
diff --git a/gcc/rust/ast/rust-ast.h b/gcc/rust/ast/rust-ast.h
index 666fd7cb00f..fb8982a780f 100644
--- a/gcc/rust/ast/rust-ast.h
+++ b/gcc/rust/ast/rust-ast.h
@@ -349,6 +349,7 @@ public:
Location get_locus () const { return locus; }
NodeId get_node_id () const { return node_id; }
+ const std::string &get_segment_name () const { return segment_name; }
// TODO: visitor pattern?
};
diff --git a/gcc/rust/resolve/rust-ast-resolve-path.h b/gcc/rust/resolve/rust-ast-resolve-path.h
index 7a4413b8ca1..60793d331ab 100644
--- a/gcc/rust/resolve/rust-ast-resolve-path.h
+++ b/gcc/rust/resolve/rust-ast-resolve-path.h
@@ -37,12 +37,23 @@ private:
void resolve_path (AST::PathInExpression *expr);
void resolve_path (AST::QualifiedPathInExpression *expr);
+ void resolve_path (AST::SimplePath *expr);
void resolve_segments (CanonicalPath prefix, size_t offs,
std::vector<AST::PathExprSegment> &segs,
NodeId expr_node_id, Location expr_locus);
};
+class ResolveSimplePathSegmentToCanonicalPath
+{
+public:
+ static CanonicalPath resolve (AST::SimplePathSegment &seg)
+ {
+ // FIXME: Since this is so simple, maybe it can simply be a tiny function?
+ return CanonicalPath::new_seg (seg.get_node_id (), seg.get_segment_name ());
+ }
+};
+
} // namespace Resolver
} // namespace Rust
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