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| author | Nick Clifton <nickc@redhat.com> | 2018-08-02 15:57:06 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@gcc.gnu.org> | 2018-08-02 15:57:06 +0000 |
| commit | 007b11a588a3f8dde791abc3c4185ae1b875f857 (patch) | |
| tree | f5e0d7e8a695d1508582bcce719653d85282b074 /gcc | |
| parent | e3b4c72997bd3e21f653b0930667e5970c4fecba (diff) | |
| download | gcc-007b11a588a3f8dde791abc3c4185ae1b875f857.zip gcc-007b11a588a3f8dde791abc3c4185ae1b875f857.tar.gz gcc-007b11a588a3f8dde791abc3c4185ae1b875f857.tar.bz2 | |
re PR target/86810 (v850 port needs updating for CVE-2017-5753)
PR target/86810
* config/v850/v850.c (TARGET_HAVE_SPECULATION_SAFE_VALUE):
Define to speculation_safe_value_not_needed.
From-SVN: r263264
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/config/v850/v850.c | 3 |
2 files changed, 7 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 31e210b..be8ba03 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -19,6 +19,10 @@ 2018-08-02 Nick Clifton <nickc@redhat.com> + PR target/86810 + * config/v850/v850.c (TARGET_HAVE_SPECULATION_SAFE_VALUE): + Define to speculation_safe_value_not_needed. + PR target/86803 * config/rx/rx.c (TARGET_HAVE_SPECULATION_SAFE_VALUE): Define to speculation_safe_value_not_needed. diff --git a/gcc/config/v850/v850.c b/gcc/config/v850/v850.c index 8936c73..75b1ec0 100644 --- a/gcc/config/v850/v850.c +++ b/gcc/config/v850/v850.c @@ -3327,6 +3327,9 @@ v850_modes_tieable_p (machine_mode mode1, machine_mode mode2) #undef TARGET_FLAGS_REGNUM #define TARGET_FLAGS_REGNUM 32 +#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-v850.h" |