From: Hans-Peter Nilsson <hp@axis.com>
Date: Wed, 5 Sep 2018 23:14:42 +0000 (+0000)
Subject: re PR target/86779 (Cris port needs updating for CVE-2017-5753)
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c53e89f4686091a98c974e18ed100d818faa38f2;p=gcc.git

re PR target/86779 (Cris port needs updating for CVE-2017-5753)

	PR target/86779
	* config/cris/cris.c (TARGET_HAVE_SPECULATION_SAFE_VALUE): Redefine
	to speculation_safe_value_not_needed.

From-SVN: r264134
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 9400a2ac97a..02132db6282 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2018-09-06  Hans-Peter Nilsson  <hp@axis.com>
+
+	PR target/86779
+	* config/cris/cris.c (TARGET_HAVE_SPECULATION_SAFE_VALUE): Redefine
+	to speculation_safe_value_not_needed.
+
 2018-09-05  Cesar Philippidis  <cesar@codesourcery.com>
 	    Bernd Schmidt  <bernds_cb1@t-online.de>
 
diff --git a/gcc/config/cris/cris.c b/gcc/config/cris/cris.c
index 57bd69109b1..c652cb34558 100644
--- a/gcc/config/cris/cris.c
+++ b/gcc/config/cris/cris.c
@@ -248,6 +248,9 @@ int cris_cpu_version = CRIS_DEFAULT_CPU_VERSION;
 #undef TARGET_ATOMIC_ALIGN_FOR_MODE
 #define TARGET_ATOMIC_ALIGN_FOR_MODE cris_atomic_align_for_mode
 
+#undef TARGET_HAVE_SPECULATION_SAFE_VALUE
+#define TARGET_HAVE_SPECULATION_SAFE_VALUE speculation_safe_value_not_needed
+
 #undef TARGET_STRUCT_VALUE_RTX
 #define TARGET_STRUCT_VALUE_RTX cris_struct_value_rtx
 #undef TARGET_SETUP_INCOMING_VARARGS