From: Alan Modra <amodra@gmail.com>
Date: Tue, 17 Aug 2021 06:22:20 +0000 (+0930)
Subject: Another ld script backtrack
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a3e8dd2ad3bce85d550b131cb12b5250ac830faa;p=binutils-gdb.git

Another ld script backtrack

	* ldgram.y (length_spec): Throw away look-ahead NAME.
---

diff --git a/ld/ldgram.y b/ld/ldgram.y
index a0c881e9a73..c8396bbfd5b 100644
--- a/ld/ldgram.y
+++ b/ld/ldgram.y
@@ -809,6 +809,11 @@ origin_spec:
 length_spec:
 	     LENGTH '=' mustbe_exp
 		{
+		  if (yychar == NAME)
+		    {
+		      yyclearin;
+		      ldlex_backup ();
+		    }
 		  region->length_exp = $3;
 		}
 	;