x86: Correct -mlfence-before-indirect-branch= documentation
Replace "after indirect near branch" with "before indirect near branch". * doc/c-i386.texi: Correct -mlfence-before-indirect-branch= documentation.
This commit is contained in:
parent
6b0f946d41
commit
3071b197da
|
@ -1,3 +1,8 @@
|
|||
2020-04-08 H.J. Lu <hongjiu.lu@intel.com>
|
||||
|
||||
* doc/c-i386.texi: Correct -mlfence-before-indirect-branch=
|
||||
documentation.
|
||||
|
||||
2020-04-08 Gunther Nikl <gnikl@justmail.de>
|
||||
|
||||
* config/tc-moxie.h (MD_PCREL_FROM_SECTION): Delete define.
|
||||
|
|
|
@ -484,12 +484,12 @@ lfence, which is the default.
|
|||
@item -mlfence-before-indirect-branch=@var{register}
|
||||
@itemx -mlfence-before-indirect-branch=@var{memory}
|
||||
These options control whether the assembler should generate lfence
|
||||
after indirect near branch instructions.
|
||||
before indirect near branch instructions.
|
||||
@option{-mlfence-before-indirect-branch=@var{all}} will generate lfence
|
||||
after indirect near branch via register and issue a warning before
|
||||
before indirect near branch via register and issue a warning before
|
||||
indirect near branch via memory.
|
||||
@option{-mlfence-before-indirect-branch=@var{register}} will generate
|
||||
lfence after indirect near branch via register.
|
||||
lfence before indirect near branch via register.
|
||||
@option{-mlfence-before-indirect-branch=@var{memory}} will issue a
|
||||
warning before indirect near branch via memory.
|
||||
@option{-mlfence-before-indirect-branch=@var{none}} will not generate
|
||||
|
|
Loading…
Reference in New Issue