On Thu, Apr 21, 2016 at 4:52 PM, H.J. Lu <hjl.to...@gmail.com> wrote:
> On Wed, Apr 20, 2016 at 5:56 AM, H.J. Lu <hongjiu...@intel.com> wrote:
>> This fixed a typo. Checked into trunk.
>>
>> H.J.
>> ---
>> Index: gcc/ChangeLog
>> ===================================================================
>> --- gcc/ChangeLog (revision 235274)
>> +++ gcc/ChangeLog (working copy)
>> @@ -1,3 +1,7 @@
>> +2016-04-20 H.J. Lu <hongjiu...@intel.com>
>> +
>> + * doc/invoke.texi: Replace -skip-rax-setup with -mskip-rax-setup.
>> +
>> 2016-04-20 Richard Biener <rguent...@suse.de>
>>
>> * gimple-match.h (maybe_build_generic_op): Adjust prototype.
>> Index: gcc/doc/invoke.texi
>> ===================================================================
>> --- gcc/doc/invoke.texi (revision 235274)
>> +++ gcc/doc/invoke.texi (working copy)
>> @@ -24157,7 +24157,7 @@ useful together with @option{-mrecord-mc
>> @itemx -mno-skip-rax-setup
>> @opindex mskip-rax-setup
>> When generating code for the x86-64 architecture with SSE extensions
>> -disabled, @option{-skip-rax-setup} can be used to skip setting up RAX
>> +disabled, @option{-mskip-rax-setup} can be used to skip setting up RAX
>> register when there are no variable arguments passed in vector registers.
>>
>> @strong{Warning:} Since RAX register is used to avoid unnecessarily
>
> OK for 4.9, 5 and 6 branches?
Ok.
Richard.
>
> --
> H.J.
