From: rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Fri, 4 Oct 2019 11:37:16 +0000 (+0000)
Subject: 2019-10-04  Richard Biener  <rguenther@suse.de>
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b6002905bd4639bd2f42c878f5641a34454fe423;p=thirdparty%2Fgcc.git

2019-10-04  Richard Biener  <rguenther@suse.de>

	PR lto/91968
	* tree.c (find_decls_types_r): Do not remove LABEL_DECLs from
	BLOCK_VARS.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@276571 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 9a303c5dc9a7..97e48c0f028b 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2019-10-04  Richard Biener  <rguenther@suse.de>
+
+	PR lto/91968
+	* tree.c (find_decls_types_r): Do not remove LABEL_DECLs from
+	BLOCK_VARS.
+
 2019-10-04  Richard Biener  <rguenther@suse.de>
 
 	PR tree-optimization/91982
diff --git a/gcc/tree.c b/gcc/tree.c
index 59ea6b934540..e845fc7a00ee 100644
--- a/gcc/tree.c
+++ b/gcc/tree.c
@@ -5963,8 +5963,9 @@ find_decls_types_r (tree *tp, int *ws, void *data)
     {
       for (tree *tem = &BLOCK_VARS (t); *tem; )
 	{
-	  if (TREE_CODE (*tem) != VAR_DECL
-	      || !auto_var_in_fn_p (*tem, DECL_CONTEXT (*tem)))
+	  if (TREE_CODE (*tem) != LABEL_DECL
+	      && (TREE_CODE (*tem) != VAR_DECL
+		  || !auto_var_in_fn_p (*tem, DECL_CONTEXT (*tem))))
 	    {
 	      gcc_assert (TREE_CODE (*tem) != RESULT_DECL
 			  && TREE_CODE (*tem) != PARM_DECL);