From: Martin Liska <mliska@suse.cz>
Date: Wed, 4 Jul 2018 07:53:05 +0000 (+0200)
Subject: Fix bootstrap on ia64 with old GCC version.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=175b7dd42a00f57f175e2a0b79c4a10913a98971;p=gcc.git

Fix bootstrap on ia64 with old GCC version.

2018-07-04  Martin Liska  <mliska@suse.cz>

	* tree-switch-conversion.c: Define
        max_ratio_for_speed and max_ratio_for_size constants.

From-SVN: r262376
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index f644bef4e31..4d2dbe47e47 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2018-07-04  Martin Liska  <mliska@suse.cz>
+
+	* tree-switch-conversion.c: Define
+        max_ratio_for_speed and max_ratio_for_size constants.
+
 2018-07-04  Denys Vlasenko  <dvlasenk@redhat.com>
 	    Martin Liska  <mliska@suse.cz>
 
diff --git a/gcc/tree-switch-conversion.c b/gcc/tree-switch-conversion.c
index 4c9e7b9436b..9a594a01fc4 100644
--- a/gcc/tree-switch-conversion.c
+++ b/gcc/tree-switch-conversion.c
@@ -1212,6 +1212,11 @@ jump_table_cluster::is_beneficial (const vec<cluster *> &,
   return end - start + 1 >= case_values_threshold ();
 }
 
+/* Definition of jump_table_cluster constants.  */
+
+const unsigned HOST_WIDE_INT jump_table_cluster::max_ratio_for_size;
+const unsigned HOST_WIDE_INT jump_table_cluster::max_ratio_for_speed;
+
 /* Find bit tests of given CLUSTERS, where all members of the vector
    are of type simple_cluster.  New clusters are returned.  */