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| -rw-r--r-- | gas/ChangeLog | 4 | ||||
| -rw-r--r-- | gas/NEWS | 4 |
2 files changed, 8 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index a134be9..e6b3207 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,5 +1,9 @@ 2020-03-11 H.J. Lu <hongjiu.lu@intel.com> + * NEWS: Mention x86 assembler options for CVE-2020-0551. + +2020-03-11 H.J. Lu <hongjiu.lu@intel.com> + * testsuite/gas/i386/i386.exp: Run new tests. * testsuite/gas/i386/lfence-byte.d: New file. * testsuite/gas/i386/lfence-byte.e: Likewise. @@ -1,5 +1,9 @@ -*- text -*- +* Add -mlfence-after-load=, -mlfence-before-indirect-branch= and + -mlfence-before-ret= options to x86 assembler to help mitigate + CVE-2020-0551. + * Add --gdwarf-5 option to the assembler to generate DWARF 5 debug output (if such output is being generated). Added the ability to generate version 5 .debug_line sections. |