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| author | Nick Clifton <nickc@redhat.com> | 2018-08-02 13:30:40 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@gcc.gnu.org> | 2018-08-02 13:30:40 +0000 |
| commit | 1169a206dff8f7b89821d43713f69a2f6ca10d52 (patch) | |
| tree | 05e9169b2013a4d2f027f6846d2655531dda7708 | |
| parent | 86c8eea6689cb62d8aeff6e4649fae158015981e (diff) | |
| download | gcc-1169a206dff8f7b89821d43713f69a2f6ca10d52.zip gcc-1169a206dff8f7b89821d43713f69a2f6ca10d52.tar.gz gcc-1169a206dff8f7b89821d43713f69a2f6ca10d52.tar.bz2 | |
re PR target/86791 (mcore port needs updating for CVE-2017-5753)
PR target/86791
* config/mcore/mcore.c (TARGET_HAVE_SPECULATION_SAFE_VALUE):
Define to speculation_safe_value_not_needed.
From-SVN: r263258
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/config/mcore/mcore.c | 3 |
2 files changed, 7 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index e62b9ef..0ab24b8 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -9,6 +9,10 @@ 2018-08-02 Nick Clifton <nickc@redhat.com> + PR target/86791 + * config/mcore/mcore.c (TARGET_HAVE_SPECULATION_SAFE_VALUE): + Define to speculation_safe_value_not_needed. + PR target/86789 * config/m32r/m32r.c (TARGET_HAVE_SPECULATION_SAFE_VALUE): Define to speculation_safe_value_not_needed. diff --git a/gcc/config/mcore/mcore.c b/gcc/config/mcore/mcore.c index 88ea3ff..6df464d 100644 --- a/gcc/config/mcore/mcore.c +++ b/gcc/config/mcore/mcore.c @@ -253,6 +253,9 @@ static const struct attribute_spec mcore_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; /* Adjust the stack and return the number of bytes taken to do it. */ |