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| author | liuhongt <hongtao.liu@intel.com> | 2020-05-09 15:02:50 +0800 |
|---|---|---|
| committer | liuhongt <hongtao.liu@intel.com> | 2020-05-18 10:23:59 +0800 |
| commit | 503648e41efa19dfb059757ffddf0206b6060520 (patch) | |
| tree | 29a806712618bc2fedf880b6db9270e33557f966 /gas/ChangeLog | |
| parent | 07a78c595604b00908f06396aa221d446adbe6f8 (diff) | |
| download | binutils-gdb-503648e41efa19dfb059757ffddf0206b6060520.tar.gz | |
Don't handle lret/iret when -mlfence-before-ret=[or|not|shl|yes] since they are invalid in SGX enclaves.
gas/ChangeLog
* gas/config/tc-i386.c: Not handle lret/iret.
* gas/testsuite/gas/i386/lfence-ret-a.d: Adjust testcase.
* gas/testsuite/gas/i386/lfence-ret-b.d: Ditto.
* gas/testsuite/gas/i386/lfence-ret-c.d: Ditto.
* gas/testsuite/gas/i386/lfence-ret-d.d: Ditto.
* gas/testsuite/gas/i386/lfence-ret.s: Ditto.
* gas/testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto.
* gas/testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto.
* gas/testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto.
* gas/testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto.
* gas/testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto.
* gas/testsuite/gas/i386/x86-64-lfence-ret.s: Ditto.
* gas/testsuite/gas/i386/x86-64-lfence-ret.e: Deleted.
Diffstat (limited to 'gas/ChangeLog')
| -rw-r--r-- | gas/ChangeLog | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index 2a987616ece..3b8ea166f0c 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,19 @@ +2020-05-18 Hongtao Liu <hongtao.liu@intel.com> + + * config/tc-i386.c: Not handle lret/iret. + * testsuite/gas/i386/lfence-ret-a.d: Adjust testcase. + * testsuite/gas/i386/lfence-ret-b.d: Ditto. + * testsuite/gas/i386/lfence-ret-c.d: Ditto. + * testsuite/gas/i386/lfence-ret-d.d: Ditto. + * testsuite/gas/i386/lfence-ret.s: Ditto. + * testsuite/gas/i386/x86-64-lfence-ret-a.d: Ditto. + * testsuite/gas/i386/x86-64-lfence-ret-b.d: Ditto. + * testsuite/gas/i386/x86-64-lfence-ret-c.d: Ditto. + * testsuite/gas/i386/x86-64-lfence-ret-d.d: Ditto. + * testsuite/gas/i386/x86-64-lfence-ret-e.d: Ditto. + * testsuite/gas/i386/x86-64-lfence-ret.s: Ditto. + * testsuite/gas/i386/x86-64-lfence-ret.e: Deleted. + 2020-05-15 Alan Modra <amodra@gmail.com> Alex Coplan <alex.coplan@arm.com> |