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

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
7c9f1147 · Nick Clifton · Nick Clifton · 1169a206 · 7c9f1147 · 7c9f1147
Commit 7c9f1147 authored Aug 02, 2018 by Nick Clifton Committed by Nick Clifton Aug 02, 2018
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gcc/ChangeLog
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gcc/config/msp430/msp430.c
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--- 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.

--- 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"