+2012-01-23 Aldy Hernandez <aldyh@redhat.com>
+
+ * trans-mem.c (ipa_tm_create_version): Set externally_visible.
+ (ipa_tm_create_version_alias): Same.
+
2012-01-18 Uros Bizjak <ubizjak@gmail.com>
PR libitm/51830
--- /dev/null
+/* { dg-do compile } */
+/* { dg-options "-fgnu-tm -flto" } */
+
+__attribute__((transaction_safe))
+void foo()
+{
+}
+
+/* { dg-final { scan-assembler "ZGTt3foo" } } */
tree new_decl;
};
-/* A subrontine of ipa_tm_create_version, called via
+/* A subroutine of ipa_tm_create_version, called via
cgraph_for_node_and_aliases. Create new tm clones for each of
the existing aliases. */
static bool
new_node = cgraph_same_body_alias (NULL, new_decl, info->new_decl);
new_node->tm_clone = true;
+ new_node->local.externally_visible = info->old_node->local.externally_visible;
/* ?? Do not traverse aliases here. */
get_cg_data (&node, false)->clone = new_node;
DECL_COMDAT_GROUP (new_decl) = tm_mangle (DECL_COMDAT_GROUP (old_decl));
new_node = cgraph_copy_node_for_versioning (old_node, new_decl, NULL, NULL);
+ new_node->local.externally_visible = old_node->local.externally_visible;
new_node->lowered = true;
new_node->tm_clone = 1;
get_cg_data (&old_node, true)->clone = new_node;