From 96f8ade54630830d0707c22ae531d32baa3c9966 Mon Sep 17 00:00:00 2001
From: Jakub Jelinek <jakub@redhat.com>
Date: Wed, 17 Aug 2005 10:08:30 +0000
Subject: 	* ldgram.y (vers_defns): Don't lose pattern list before 
 extern NAME {}.  Handle global, local and extern symbol names. ld/testsuite/ 
 * ld-elfvers/vers.exp: Add a new test, vers30. 	* ld-elfvers/vers30.c:
 New file. 	* ld-elfvers/vers30.map: New file. 	*
 ld-elfvers/vers30.ver: New file. 	* ld-elfvers/vers30.dsym: New file.

---
 ld/ldgram.y | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

(limited to 'ld/ldgram.y')

diff --git a/ld/ldgram.y b/ld/ldgram.y
index 44896e1..c8cf6c1 100644
--- a/ld/ldgram.y
+++ b/ld/ldgram.y
@@ -1226,6 +1226,9 @@ vers_defns:
 			}
 		vers_defns opt_semicolon '}'
 			{
+			  struct bfd_elf_version_expr *pat;
+			  for (pat = $7; pat->next != NULL; pat = pat->next);
+			  pat->next = $1;
 			  $$ = $7;
 			  ldgram_vers_current_lang = $<name>6;
 			}
@@ -1239,6 +1242,30 @@ vers_defns:
 			  $$ = $5;
 			  ldgram_vers_current_lang = $<name>4;
 			}
+	|	GLOBAL
+		{
+		  $$ = lang_new_vers_pattern (NULL, "global", ldgram_vers_current_lang);
+		}
+	|	vers_defns ';' GLOBAL
+		{
+		  $$ = lang_new_vers_pattern ($1, "global", ldgram_vers_current_lang);
+		}
+	|	LOCAL
+		{
+		  $$ = lang_new_vers_pattern (NULL, "local", ldgram_vers_current_lang);
+		}
+	|	vers_defns ';' LOCAL
+		{
+		  $$ = lang_new_vers_pattern ($1, "local", ldgram_vers_current_lang);
+		}
+	|	EXTERN
+		{
+		  $$ = lang_new_vers_pattern (NULL, "extern", ldgram_vers_current_lang);
+		}
+	|	vers_defns ';' EXTERN
+		{
+		  $$ = lang_new_vers_pattern ($1, "extern", ldgram_vers_current_lang);
+		}
 	;
 
 opt_semicolon:
-- 
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