From f8f59d44141726e688cde077aabb5f2ce0bf53e0 Mon Sep 17 00:00:00 2001
From: Michael Ploujnikov <michael.ploujnikov@oracle.com>
Date: Thu, 6 Dec 2018 13:36:51 -0500
Subject: [PATCH 1/3] Skip constprop clones because we don't make lattices for
 them.

gcc/ChangeLog:

2018-12-06  Michael Ploujnikov  <michael.ploujnikov@oracle.com>

	* ipa-cp.c (print_all_lattices): Skip cp clones.
---
 gcc/ipa-cp.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git gcc/ipa-cp.c gcc/ipa-cp.c
index c7c462ab81..c4e879bbc6 100644
--- gcc/ipa-cp.c
+++ gcc/ipa-cp.c
@@ -542,6 +542,9 @@ print_all_lattices (FILE * f, bool dump_sources, bool dump_benefits)
       struct ipa_node_params *info;
 
       info = IPA_NODE_REF (node);
+      /* Skip constprop clones since we don't make lattices for them.  */
+      if (info->ipcp_orig_node)
+	continue;
       fprintf (f, "  Node: %s:\n", node->dump_name ());
       count = ipa_get_param_count (info);
       for (i = 0; i < count; i++)
-- 
2.19.1