From: Arthur Cohen <arthur.cohen@embecosm.com>
Date: Mon, 20 Mar 2023 01:58:55 +0000 (+0100)
Subject: gccrs: ast: Dump each MacroRule properly without the extra semicolon
X-Git-Tag: basepoints/gcc-15~2748
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9d6fd110c803b545037e0f148d189e6609884399;p=thirdparty%2Fgcc.git

gccrs: ast: Dump each MacroRule properly without the extra semicolon

Having the extra semicolon causes parsing errors when importing macros
exported using the AST dump, as no rule expects multiple tokens after a
single macro rule definition.

gcc/rust/ChangeLog:

	* ast/rust-ast-dump.cc (Dump::visit): Remove extraneous semicolon when
	dumping macro rules.
---

diff --git a/gcc/rust/ast/rust-ast-dump.cc b/gcc/rust/ast/rust-ast-dump.cc
index 23ce376ea4b7..2335ffdddb80 100644
--- a/gcc/rust/ast/rust-ast-dump.cc
+++ b/gcc/rust/ast/rust-ast-dump.cc
@@ -1532,7 +1532,6 @@ Dump::visit (MacroRule &rule)
   visit (rule.get_matcher ());
   stream << " => ";
   visit (rule.get_transcriber ().get_token_tree ());
-  stream << ";";
 }
 
 void