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-rw-r--r--gcc/c-parser.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/c-parser.c b/gcc/c-parser.c
index b30b0636ec0..21f5675cdbb 100644
--- a/gcc/c-parser.c
+++ b/gcc/c-parser.c
@@ -5601,6 +5601,7 @@ c_parser_postfix_expression (c_parser *parser)
pedwarn (loc, OPT_pedantic,
"ISO C forbids braced-groups within expressions");
expr.value = c_finish_stmt_expr (brace_loc, stmt);
+ mark_exp_read (expr.value);
}
else if (c_token_starts_typename (c_parser_peek_2nd_token (parser)))
{