parse, lex: Decompose AST extraction and forward-declare dump types (#7645)

mirror of https://github.com/carbon-language/carbon-lang.git synced 2026-10-04 22:02:52 +01:00

- Enhance toolchain/parse/node_kind.def with category x-macros
(CARBON_PARSE_NODE_KIND_DECLARATION, CARBON_PARSE_NODE_KIND_EXPRESSION,
CARBON_PARSE_NODE_KIND_PATTERN, CARBON_PARSE_NODE_KIND_STATEMENT) that
default to CARBON_PARSE_NODE_KIND, keeping node_kind.def as the single
source of truth without manual expansion divergence.
- Decompose the monolithic toolchain/parse/extract.cpp translation unit
into separate compilation units for declarations, expressions, patterns,
and statements by expanding respective category x-macros.
- Forward-declare Tree and TokenizedBuffer in parse and lex dump headers
to reduce header inclusion depth.

Assisted-by: Antigravity with Gemini

This commit is contained in:

Chandler Carruth

2026-08-17 17:39:42 +00:00

committed by

GitHub

parent b2900105d7

commit f58de06c0d

14 changed files with 698 additions and 553 deletions

									
										toolchain/parse/dump.cpp
									
		+1
		
												View File
												
				@@ -11,6 +11,7 @@

				#include "common/raw_string_ostream.h"

				#include "toolchain/lex/dump.h"

				#include "toolchain/parse/context.h"

				#include "toolchain/parse/tree.h"

				namespace Carbon::Parse {