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| author | Arthur Cohen <arthur.cohen@embecosm.com> | 2022-08-29 13:37:00 +0200 |
|---|---|---|
| committer | Arthur Cohen <arthur.cohen@embecosm.com> | 2022-08-31 11:16:59 +0200 |
| commit | 2bf4f17d1ff0dbfd5c21776f45094d518f01cd49 (patch) | |
| tree | ebef65660147ec682bff9a669ef0299d517041ba /gcc | |
| parent | 017be6aeb8f3803a26cf11ef633ce24fca7749b8 (diff) | |
| download | gcc-2bf4f17d1ff0dbfd5c21776f45094d518f01cd49.zip gcc-2bf4f17d1ff0dbfd5c21776f45094d518f01cd49.tar.gz gcc-2bf4f17d1ff0dbfd5c21776f45094d518f01cd49.tar.bz2 | |
dump: Add AST debugging using the AST::Dump class
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/rust/ast/rust-ast-dump.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/rust/ast/rust-ast-dump.h b/gcc/rust/ast/rust-ast-dump.h index 7dd38fe..a72bd4d 100644 --- a/gcc/rust/ast/rust-ast-dump.h +++ b/gcc/rust/ast/rust-ast-dump.h @@ -52,6 +52,22 @@ public: void go (AST::Crate &crate); void go (AST::Item &item); + /** + * Use the AST Dump as a debugging tool + */ + template <typename T> static void debug (T &instance) + { + auto dump = Dump (std::cerr); + + std::cerr << '\n'; + instance.accept_vis (dump); + std::cerr << '\n'; + } + template <typename T> static void debug (std::unique_ptr<T> &instance) + { + debug (*instance); + } + private: std::ostream &stream; Indent indentation; |