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| author | Nick Clifton <nickc@redhat.com> | 2018-08-02 12:31:29 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@gcc.gnu.org> | 2018-08-02 12:31:29 +0000 |
| commit | 593d93cb0aa00837906d5d1bebb018a42721a114 (patch) | |
| tree | feafd32cf5bb18b73d73b16939972ff97edf857e | |
| parent | 9950fbd3cfe7c49d5998ec8f27d2015b53b8dd3c (diff) | |
| download | gcc-593d93cb0aa00837906d5d1bebb018a42721a114.zip gcc-593d93cb0aa00837906d5d1bebb018a42721a114.tar.gz gcc-593d93cb0aa00837906d5d1bebb018a42721a114.tar.bz2 | |
re PR target/86789 (m32r port needs updating for CVE-2017-5753)
PR target/86789
* config/m32r/m32r.c (TARGET_HAVE_SPECULATION_SAFE_VALUE):
Define to speculation_safe_value_not_needed.
From-SVN: r263256
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/config/m32r/m32r.c | 3 |
2 files changed, 7 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index ca8b9ba..2a506ee 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,9 @@ 2018-08-02 Nick Clifton <nickc@redhat.com> + PR target/86789 + * config/m32r/m32r.c (TARGET_HAVE_SPECULATION_SAFE_VALUE): + Define to speculation_safe_value_not_needed. + PR target/86787 * config/iq2000/iq2000.c (TARGET_HAVE_SPECULATION_SAFE_VALUE): Define to speculation_safe_value_not_needed. diff --git a/gcc/config/m32r/m32r.c b/gcc/config/m32r/m32r.c index 06c8085..a2bd289 100644 --- a/gcc/config/m32r/m32r.c +++ b/gcc/config/m32r/m32r.c @@ -226,6 +226,9 @@ static const struct attribute_spec m32r_attribute_table[] = #undef TARGET_STARTING_FRAME_OFFSET #define TARGET_STARTING_FRAME_OFFSET m32r_starting_frame_offset +#undef TARGET_HAVE_SPECULATION_SAFE_VALUE +#define TARGET_HAVE_SPECULATION_SAFE_VALUE speculation_safe_value_not_needed + struct gcc_target targetm = TARGET_INITIALIZER; /* Called by m32r_option_override to initialize various things. */ |