From: Nick Clifton <nickc@redhat.com>
Date: Thu, 2 Aug 2018 14:02:32 +0000 (+0000)
Subject: re PR target/86797 (msp430 port needs updating for CVE-2017-5753)
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=7c9f1147b866b3fec70fdce60bc37f1f4d41b330;p=gcc.git

re PR target/86797 (msp430 port needs updating for CVE-2017-5753)

	PR target/86797
	* config/msp430/msp430.c (TARGET_HAVE_SPECULATION_SAFE_VALUE):
	Define to speculation_safe_value_not_needed.

From-SVN: r263259
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 0ab24b834df..85c1ef57991 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -9,6 +9,10 @@
 
 2018-08-02  Nick Clifton  <nickc@redhat.com>
 
+	PR target/86797
+	* config/msp430/msp430.c (TARGET_HAVE_SPECULATION_SAFE_VALUE):
+	Define to speculation_safe_value_not_needed.
+
 	PR target/86791
 	* config/mcore/mcore.c (TARGET_HAVE_SPECULATION_SAFE_VALUE):
 	Define to speculation_safe_value_not_needed.
diff --git a/gcc/config/msp430/msp430.c b/gcc/config/msp430/msp430.c
index 685bdc8f785..7d305b1bece 100644
--- a/gcc/config/msp430/msp430.c
+++ b/gcc/config/msp430/msp430.c
@@ -3871,6 +3871,9 @@ msp430_can_change_mode_class (machine_mode from, machine_mode to, reg_class_t)
   return true;
 }
 
+#undef  TARGET_HAVE_SPECULATION_SAFE_VALUE
+#define TARGET_HAVE_SPECULATION_SAFE_VALUE speculation_safe_value_not_needed
+
 struct gcc_target targetm = TARGET_INITIALIZER;
 
 #include "gt-msp430.h"