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| author | Nick Clifton <nickc@redhat.com> | 2018-08-02 14:02:32 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@gcc.gnu.org> | 2018-08-02 14:02:32 +0000 |
| commit | 7c9f1147b866b3fec70fdce60bc37f1f4d41b330 (patch) | |
| tree | 63bb3733b08baddc913d723e5f207c62d4bf0e7a | |
| parent | 1169a206dff8f7b89821d43713f69a2f6ca10d52 (diff) | |
| download | gcc-7c9f1147b866b3fec70fdce60bc37f1f4d41b330.zip gcc-7c9f1147b866b3fec70fdce60bc37f1f4d41b330.tar.gz gcc-7c9f1147b866b3fec70fdce60bc37f1f4d41b330.tar.bz2 | |
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
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/config/msp430/msp430.c | 3 |
2 files changed, 7 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 0ab24b8..85c1ef5 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 685bdc8..7d305b1 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" |