re PR target/86781 (fr30 port needs updating for CVE-2017-5753)

	PR target/86781
	* config/fr30/fr30.c (TARGET_HAVE_SPECULATION_SAFE_VALUE): Define to
	speculation_safe_value_not_needed.

From-SVN: r263253

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index fdb93f85266c4f278e73614f18bde5d6a6782dd1..f62a46e57d43cf4def47853e4986016aee9f992a 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2018-08-02  Nick Clifton  <nickc@redhat.com>
+
+       PR target/86781
+       * config/fr30/fr30.c (TARGET_HAVE_SPECULATION_SAFE_VALUE): Define to
+       speculation_safe_value_not_needed.
+
 2018-08-02  Richard Sandiford  <richard.sandiford@arm.com>
 
        * doc/md.texi: Expand the documentation of instruction names

diff --git a/gcc/config/fr30/fr30.c b/gcc/config/fr30/fr30.c
index d49429bbcac6c928e06a759072adae5446daac52..9d8bc380f9eae4fefcc198f816c097ba47b5e0bd 100644 (file)
--- a/gcc/config/fr30/fr30.c
+++ b/gcc/config/fr30/fr30.c
@@ -195,6 +195,9 @@ static int fr30_num_arg_regs (machine_mode, const_tree);
 #undef TARGET_CONSTANT_ALIGNMENT
 #define TARGET_CONSTANT_ALIGNMENT constant_alignment_word_strings
 
+#undef  TARGET_HAVE_SPECULATION_SAFE_VALUE
+#define TARGET_HAVE_SPECULATION_SAFE_VALUE speculation_safe_value_not_needed
+
 struct gcc_target targetm = TARGET_INITIALIZER;
 \f