From: Lúcio Boari Fleury <[email protected]>
gcc/rust/ChangeLog:
* parse/rust-parse-impl.h: Add early exit condition to parsing loop.
Signed-off-by: Lúcio Boari Fleury <[email protected]>
---
This change was merged into the gccrs repository and is posted here for
upstream visibility and potential drive-by review, as requested by GCC
release managers.
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Commit on github:
https://github.com/rust-GCC/gccrs/commit/eb0e85c8da749d14b8999f048194ac822db9c680
gcc/rust/parse/rust-parse-impl.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/gcc/rust/parse/rust-parse-impl.h b/gcc/rust/parse/rust-parse-impl.h
index 0421d6cb8..afc701230 100644
--- a/gcc/rust/parse/rust-parse-impl.h
+++ b/gcc/rust/parse/rust-parse-impl.h
@@ -1861,7 +1861,8 @@ Parser<ManagedTokenSource>::parse_macro_invocation_semi (
t = lexer.peek_token ();
// parse token trees until the initial delimiter token is found again
- while (!token_id_matches_delims (t->get_id (), delim_type))
+ while (!token_id_matches_delims (t->get_id (), delim_type)
+ && t->get_id () != END_OF_FILE)
{
std::unique_ptr<AST::TokenTree> tree = parse_token_tree ();
base-commit: f942905bb493f3450e92303d2376aadf56711f2b
--
2.51.2
