re PR c++/91222 (507.cactuBSSN_r build fails in warn_types_mismatch at ipa-devirt...

	PR lto/91222
	* ipa-devirt.c (warn_types_mismatch): Compare indentifiers
	than INDENTIFIER_POINTER.

From-SVN: r273866

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index c95d59302580023e8855f950c1bc4df651352dd8..24da94a8a50193054ce63563a720b4a9f51499ae 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2019-07-28  Jan Hubicka  <hubicka@ucw.cz>
+
+       PR lto/91222
+       * ipa-devirt.c (warn_types_mismatch): Compare indentifiers
+       than INDENTIFIER_POINTER.
+
 2019-07-28  Martin Liska  <mliska@suse.cz>
 
        PR ipa/89330

diff --git a/gcc/ipa-devirt.c b/gcc/ipa-devirt.c
index 391a6501ada532cf7143fe9d9c143caecb606ec2..418026fcb82397955f855bee18b039687bce44ba 100644 (file)
--- a/gcc/ipa-devirt.c
+++ b/gcc/ipa-devirt.c
@@ -1003,7 +1003,7 @@ warn_types_mismatch (tree t1, tree t2, location_t loc1, location_t loc2)
        n2 = DECL_NAME (n2);
       /* Most of the time, the type names will match, do not be unnecesarily
          verbose.  */
-      if (IDENTIFIER_POINTER (n1) != IDENTIFIER_POINTER (n2))
+      if (n1 != n2)
         inform (loc_t1,
                "type %qT defined in anonymous namespace cannot match "
                "type %qT across the translation unit boundary",