From c57a385006790d814e1f9ac4f4235a787c6c6e30 Mon Sep 17 00:00:00 2001 From: Oleg Endo Date: Sat, 28 Sep 2019 08:53:27 +0000 Subject: [PATCH] re PR target/86805 (sh port needs updating for CVE-2017-5753) gcc/ 2019-09-28 Oleg Endo PR target/86805 * config/sh/sh.c (TARGET_HAVE_SPECULATION_SAFE_VALUE): Define. From-SVN: r276244 --- gcc/ChangeLog | 5 +++++ gcc/config/sh/sh.c | 3 +++ 2 files changed, 8 insertions(+) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 459fbe5..0dd3720 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,10 @@ 2019-09-28 Oleg Endo + PR target/86805 + * config/sh/sh.c (TARGET_HAVE_SPECULATION_SAFE_VALUE): Define. + +2019-09-28 Oleg Endo + PR target/80672 * config/sh/sh.c (parse_validate_atomic_model_option): Use std::string::compare instead of std::string::find. diff --git a/gcc/config/sh/sh.c b/gcc/config/sh/sh.c index 5c4598f..34c4c8f 100644 --- a/gcc/config/sh/sh.c +++ b/gcc/config/sh/sh.c @@ -661,6 +661,9 @@ static const struct attribute_spec sh_attribute_table[] = #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; -- 2.7.4