From: Martin Liska <mliska@suse.cz>
Date: Fri, 3 Feb 2017 15:15:51 +0000 (+0100)
Subject: Bail out binds_to_current_def_p for ifunc functions.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=31a31c9dc19b0a20a69c282b8760147bf79e37a6;p=gcc.git

Bail out binds_to_current_def_p for ifunc functions.

2017-02-03  Martin Liska  <mliska@suse.cz>

	* symtab.c (symtab_node::binds_to_current_def_p): Bail out
	in case of a function with ifunc attribute.

From-SVN: r245154
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 067723cacdf..384dd373434 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2017-02-03  Martin Liska  <mliska@suse.cz>
+
+	* symtab.c (symtab_node::binds_to_current_def_p): Bail out
+	in case of a function with ifunc attribute.
+
 2017-02-03  Martin Liska  <mliska@suse.cz>
 
 	* cgraph.c (cgraph_node::dump): Dump function version info.
diff --git a/gcc/symtab.c b/gcc/symtab.c
index 0078896c8a8..f0baf081040 100644
--- a/gcc/symtab.c
+++ b/gcc/symtab.c
@@ -2225,6 +2225,8 @@ symtab_node::binds_to_current_def_p (symtab_node *ref)
   if (transparent_alias)
     return definition
 	   && get_alias_target()->binds_to_current_def_p (ref);
+  if (lookup_attribute ("ifunc", DECL_ATTRIBUTES (decl)))
+    return false;
   if (decl_binds_to_current_def_p (decl))
     return true;