From: John David Anglin <danglin@gcc.gnu.org>
Date: Sun, 25 Oct 2015 15:18:48 +0000 (+0000)
Subject: re PR middle-end/68079 (hppa: pointers to method types need canonicalization before... 
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a89905fdd212bae10c6bc55662dec330e9a07b3e;p=gcc.git

re PR middle-end/68079 (hppa: pointers to method types need canonicalization before comparison)

	PR middle-end/68079
	* dojump.c (do_compare_and_jump): Canonicalize both function and
	method types.

From-SVN: r229299
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 02f71b941b0..0f6ddda570e 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2015-10-25  John David Anglin  <danglin@gcc.gnu.org>
+
+	PR middle-end/68079
+	* dojump.c (do_compare_and_jump): Canonicalize both function and
+	method types.
+
 2015-10-25  Uros Bizjak  <ubizjak@gmail.com>
 
 	PR target/68084
diff --git a/gcc/dojump.c b/gcc/dojump.c
index 6adc1a653cc..d767320a102 100644
--- a/gcc/dojump.c
+++ b/gcc/dojump.c
@@ -1207,12 +1207,10 @@ do_compare_and_jump (tree treeop0, tree treeop1, enum rtx_code signed_code,
      If one side isn't, we want a noncanonicalized comparison.  See PR
      middle-end/17564.  */
   if (targetm.have_canonicalize_funcptr_for_compare ()
-      && TREE_CODE (TREE_TYPE (treeop0)) == POINTER_TYPE
-      && TREE_CODE (TREE_TYPE (TREE_TYPE (treeop0)))
-          == FUNCTION_TYPE
-      && TREE_CODE (TREE_TYPE (treeop1)) == POINTER_TYPE
-      && TREE_CODE (TREE_TYPE (TREE_TYPE (treeop1)))
-          == FUNCTION_TYPE)
+      && POINTER_TYPE_P (TREE_TYPE (treeop0))
+      && POINTER_TYPE_P (TREE_TYPE (treeop1))
+      && FUNC_OR_METHOD_TYPE_P (TREE_TYPE (TREE_TYPE (treeop0)))
+      && FUNC_OR_METHOD_TYPE_P (TREE_TYPE (TREE_TYPE (treeop1))))
     {
       rtx new_op0 = gen_reg_rtx (mode);
       rtx new_op1 = gen_reg_rtx (mode);