From: Jan Hubicka <hubicka@ucw.cz>
Date: Sat, 23 May 2015 14:32:26 +0000 (+0200)
Subject: * lto.c (hash_canonical_type): Drop hashing of METHOD_BASETYPE.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=1d1218fb65079b0ff98ea3b7ac9cbf3a73bcf772;p=gcc.git

* lto.c (hash_canonical_type): Drop hashing of METHOD_BASETYPE.

From-SVN: r223607
---

diff --git a/gcc/lto/ChangeLog b/gcc/lto/ChangeLog
index 335bd545fe0..45d05850a7a 100644
--- a/gcc/lto/ChangeLog
+++ b/gcc/lto/ChangeLog
@@ -1,3 +1,7 @@
+2015-05-22  Jan Hubicka  <hubicka@ucw.cz>
+
+	* lto.c (hash_canonical_type): Drop hashing of METHOD_BASETYPE.
+
 2015-05-19  Jan Hubicka  <hubicka@ucw.cz>
 
 	* lto.c (gimple_canonical_types_compatible_p): Move to tree.c
diff --git a/gcc/lto/lto.c b/gcc/lto/lto.c
index 26697443010..29059eb30db 100644
--- a/gcc/lto/lto.c
+++ b/gcc/lto/lto.c
@@ -372,10 +372,6 @@ hash_canonical_type (tree type)
       unsigned na;
       tree p;
 
-      /* For method types also incorporate their parent class.  */
-      if (TREE_CODE (type) == METHOD_TYPE)
-	iterative_hash_canonical_type (TYPE_METHOD_BASETYPE (type), hstate);
-
       iterative_hash_canonical_type (TREE_TYPE (type), hstate);
 
       for (p = TYPE_ARG_TYPES (type), na = 0; p; p = TREE_CHAIN (p))