Re: [PATCH/AARCH64] Add OcteonTX for -mcpu=
On Wed, 26 Dec 2018, Andrew Pinski wrote: > This was what I committed finally. Update for the new cores that was > added after my previous patch. Also worth a note in gcc-9/changes.html I assume? Gerald
Re: [PATCH/AARCH64] Add OcteonTX for -mcpu=
On Fri, Nov 2, 2018 at 4:06 AM Richard Earnshaw (lists)
wrote:
>
> On 01/11/2018 01:52, Andrew Pinski wrote:
> > On Tue, Oct 30, 2018 at 10:21 AM Richard Earnshaw (lists)
> > wrote:
> >>
> >> On 30/10/2018 17:06, Andrew Pinski wrote:
> >>> Hi all,
> >>> There was a name change of the Products, ThunderX T81 and ThunderX
> >>> T83 to OcteonTX family name. This change was done a few years ago but
> >>> I had not submmitted the change at that time. This is also the first
> >>> patch in a series to add OcteonTX 2 support to GCC.
> >>>
> >>> OK? Bootstrapped and tested on aarch64-linux-gnu with no regression.
> >>>
> >>
> >> You're missing a documentation update.
> >
> > Oops. I knew I missed that too.
> > Here is the updated patch with the doc update included.
> >
> > Thanks,
> > Andrew Pinski
> >
> > gcc/ChangeLog:
> > * config/aarch64/aarch64-cores.def (octeontx): New.
> > (octeontx81): Likewise.
> > (octeontx83): Likewise.
> > * config/aarch64/aarch64-tune.md: Regenerate.
> > * doc/invoke.texi (AArch64 Options) [mtune]: Add octeontx, octeontx81
> > and octeontx83.
> >
>
> OK.
This was what I committed finally. Update for the new cores that was
added after my previous patch.
Thanks,
Andrew Pinski
Index: gcc/ChangeLog
===
--- gcc/ChangeLog (revision 267426)
+++ gcc/ChangeLog (working copy)
@@ -1,3 +1,12 @@
+2018-12-26 Andrew Pinski
+
+ * config/aarch64/aarch64-cores.def (octeontx): New.
+ (octeontx81): Likewise.
+ (octeontx83): Likewise.
+ * config/aarch64/aarch64-tune.md: Regenerate.
+ * doc/invoke.texi (AArch64 Options) [mtune]: Add octeontx, octeontx81
+ and octeontx83.
+
2018-12-24 Martin Sebor
* gimple-fold.c (get_range_strlen_tree): Factored out of
Index: gcc/config/aarch64/aarch64-cores.def
===
--- gcc/config/aarch64/aarch64-cores.def(revision 267426)
+++ gcc/config/aarch64/aarch64-cores.def(working copy)
@@ -58,6 +58,12 @@
this order is required to handle variant correctly. */
AARCH64_CORE("thunderxt88p1", thunderxt88p1, thunderx, 8A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO,thunderxt88,
0x43, 0x0a1, 0)
AARCH64_CORE("thunderxt88", thunderxt88, thunderx, 8A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderxt88, 0x43,
0x0a1, -1)
+
+/* OcteonTX is the official name for T81/T83. */
+AARCH64_CORE("octeontx", octeontx, thunderx, 8A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
0x0a0, -1)
+AARCH64_CORE("octeontx81",octeontxt81, thunderx, 8A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
0x0a2, -1)
+AARCH64_CORE("octeontx83",octeontxt83, thunderx, 8A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
0x0a3, -1)
+
AARCH64_CORE("thunderxt81", thunderxt81, thunderx, 8A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
0x0a2, -1)
AARCH64_CORE("thunderxt83", thunderxt83, thunderx, 8A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
0x0a3, -1)
Index: gcc/config/aarch64/aarch64-tune.md
===
--- gcc/config/aarch64/aarch64-tune.md (revision 267426)
+++ gcc/config/aarch64/aarch64-tune.md (working copy)
@@ -1,5 +1,5 @@
;; -*- buffer-read-only: t -*-
;; Generated automatically by gentune.sh from aarch64-cores.def
(define_attr "tune"
-
"cortexa35,cortexa53,cortexa57,cortexa72,cortexa73,thunderx,thunderxt88p1,thunderxt88,thunderxt81,thunderxt83,emag,xgene1,falkor,qdf24xx,exynosm1,phecda,thunderx2t99p1,vulcan,thunderx2t99,cortexa55,cortexa75,cortexa76,ares,tsv110,saphira,cortexa57cortexa53,cortexa72cortexa53,cortexa73cortexa35,cortexa73cortexa53,cortexa75cortexa55,cortexa76cortexa55"
+
"cortexa35,cortexa53,cortexa57,cortexa72,cortexa73,thunderx,thunderxt88p1,thunderxt88,octeontx,octeontxt81,octeontxt83,thunderxt81,thunderxt83,emag,xgene1,falkor,qdf24xx,exynosm1,phecda,thunderx2t99p1,vulcan,thunderx2t99,cortexa55,cortexa75,cortexa76,ares,tsv110,saphira,cortexa57cortexa53,cortexa72cortexa53,cortexa73cortexa35,cortexa73cortexa53,cortexa75cortexa55,cortexa76cortexa55"
(const (symbol_ref "((enum attr_tune) aarch64_tune)")))
Index: gcc/doc/invoke.texi
===
--- gcc/doc/invoke.texi (revision 267426)
+++ gcc/doc/invoke.texi (working copy)
@@ -15638,6 +15638,7 @@
@samp{cortex-a57}, @samp{cortex-a72}, @samp{cortex-a73}, @samp{cortex-a75},
@samp{cortex-a76}, @samp{ares}, @samp{exynos-m1}, @samp{emag}, @samp{falkor},
@samp{qdf24xx}, @samp{saphira}, @samp{phecda}, @samp{xgene1}, @samp{vulcan},
+@samp{octeontx}, @samp{octeontx81}, @samp{octeontx83},
@samp{thunderx}, @samp{thunderxt88}, @samp{thunderxt88p1},
Re: [PATCH/AARCH64] Add OcteonTX for -mcpu=
On 01/11/2018 01:52, Andrew Pinski wrote:
> On Tue, Oct 30, 2018 at 10:21 AM Richard Earnshaw (lists)
> wrote:
>>
>> On 30/10/2018 17:06, Andrew Pinski wrote:
>>> Hi all,
>>> There was a name change of the Products, ThunderX T81 and ThunderX
>>> T83 to OcteonTX family name. This change was done a few years ago but
>>> I had not submmitted the change at that time. This is also the first
>>> patch in a series to add OcteonTX 2 support to GCC.
>>>
>>> OK? Bootstrapped and tested on aarch64-linux-gnu with no regression.
>>>
>>
>> You're missing a documentation update.
>
> Oops. I knew I missed that too.
> Here is the updated patch with the doc update included.
>
> Thanks,
> Andrew Pinski
>
> gcc/ChangeLog:
> * config/aarch64/aarch64-cores.def (octeontx): New.
> (octeontx81): Likewise.
> (octeontx83): Likewise.
> * config/aarch64/aarch64-tune.md: Regenerate.
> * doc/invoke.texi (AArch64 Options) [mtune]: Add octeontx, octeontx81
> and octeontx83.
>
OK.
R.
>>
>> R.
>>
>>> Thanks,
>>> Andrew Pinski
>>>
>>> gcc/ChangeLog:
>>> * config/aarch64/aarch64-cores.def (octeontx): New.
>>> (octeontx81): Likewise.
>>> (octeontx83): Likewise.
>>> * config/aarch64/aarch64-tune.md: Regenerate.
>>>
>>>
>>> addoctx.diff.txt
>>>
>>> Index: gcc/config/aarch64/aarch64-cores.def
>>> ===
>>> --- gcc/config/aarch64/aarch64-cores.def (revision 265605)
>>> +++ gcc/config/aarch64/aarch64-cores.def (working copy)
>>> @@ -58,6 +58,12 @@
>>> this order is required to handle variant correctly. */
>>> AARCH64_CORE("thunderxt88p1", thunderxt88p1, thunderx, 8A,
>>> AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO,
>>> thunderxt88, 0x43, 0x0a1, 0)
>>> AARCH64_CORE("thunderxt88", thunderxt88, thunderx, 8A,
>>> AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderxt88,
>>> 0x43, 0x0a1, -1)
>>> +
>>> +/* OcteonTX is the official name for T81/T83. */
>>> +AARCH64_CORE("octeontx", octeontx, thunderx, 8A,
>>> AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
>>> 0x0a0, -1)
>>> +AARCH64_CORE("octeontx81",octeontxt81, thunderx, 8A,
>>> AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
>>> 0x0a2, -1)
>>> +AARCH64_CORE("octeontx83",octeontxt83, thunderx, 8A,
>>> AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
>>> 0x0a3, -1)
>>> +
>>> AARCH64_CORE("thunderxt81", thunderxt81, thunderx, 8A,
>>> AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
>>> 0x0a2, -1)
>>> AARCH64_CORE("thunderxt83", thunderxt83, thunderx, 8A,
>>> AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
>>> 0x0a3, -1)
>>>
>>> Index: gcc/config/aarch64/aarch64-tune.md
>>> ===
>>> --- gcc/config/aarch64/aarch64-tune.md(revision 265605)
>>> +++ gcc/config/aarch64/aarch64-tune.md(working copy)
>>> @@ -1,5 +1,5 @@
>>> ;; -*- buffer-read-only: t -*-
>>> ;; Generated automatically by gentune.sh from aarch64-cores.def
>>> (define_attr "tune"
>>> -
>>> "cortexa35,cortexa53,cortexa57,cortexa72,cortexa73,thunderx,thunderxt88p1,thunderxt88,thunderxt81,thunderxt83,xgene1,falkor,qdf24xx,exynosm1,phecda,thunderx2t99p1,vulcan,thunderx2t99,cortexa55,cortexa75,cortexa76,tsv110,saphira,cortexa57cortexa53,cortexa72cortexa53,cortexa73cortexa35,cortexa73cortexa53,cortexa75cortexa55,cortexa76cortexa55"
>>> +
>>> "cortexa35,cortexa53,cortexa57,cortexa72,cortexa73,thunderx,thunderxt88p1,thunderxt88,octeontx,octeontxt81,octeontxt83,thunderxt81,thunderxt83,xgene1,falkor,qdf24xx,exynosm1,phecda,thunderx2t99p1,vulcan,thunderx2t99,cortexa55,cortexa75,cortexa76,tsv110,saphira,cortexa57cortexa53,cortexa72cortexa53,cortexa73cortexa35,cortexa73cortexa53,cortexa75cortexa55,cortexa76cortexa55"
>>> (const (symbol_ref "((enum attr_tune) aarch64_tune)")))
>>>
>>
>>
>> addoctx.diff.txt
>>
>> Index: gcc/config/aarch64/aarch64-cores.def
>> ===
>> --- gcc/config/aarch64/aarch64-cores.def (revision 265702)
>> +++ gcc/config/aarch64/aarch64-cores.def (working copy)
>> @@ -58,6 +58,12 @@
>> this order is required to handle variant correctly. */
>> AARCH64_CORE("thunderxt88p1", thunderxt88p1, thunderx, 8A,
>> AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderxt88,
>> 0x43, 0x0a1, 0)
>> AARCH64_CORE("thunderxt88", thunderxt88, thunderx, 8A,
>> AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderxt88,
>> 0x43, 0x0a1, -1)
>> +
>> +/* OcteonTX is the official name for T81/T83. */
>> +AARCH64_CORE("octeontx", octeontx, thunderx, 8A,
>> AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
>> 0x0a0, -1)
>> +AARCH64_CORE("octeontx81",octeontxt81, thunderx, 8A,
>>
Re: [PATCH/AARCH64] Add OcteonTX for -mcpu=
On Tue, Oct 30, 2018 at 10:21 AM Richard Earnshaw (lists)
wrote:
>
> On 30/10/2018 17:06, Andrew Pinski wrote:
> > Hi all,
> > There was a name change of the Products, ThunderX T81 and ThunderX
> > T83 to OcteonTX family name. This change was done a few years ago but
> > I had not submmitted the change at that time. This is also the first
> > patch in a series to add OcteonTX 2 support to GCC.
> >
> > OK? Bootstrapped and tested on aarch64-linux-gnu with no regression.
> >
>
> You're missing a documentation update.
Oops. I knew I missed that too.
Here is the updated patch with the doc update included.
Thanks,
Andrew Pinski
gcc/ChangeLog:
* config/aarch64/aarch64-cores.def (octeontx): New.
(octeontx81): Likewise.
(octeontx83): Likewise.
* config/aarch64/aarch64-tune.md: Regenerate.
* doc/invoke.texi (AArch64 Options) [mtune]: Add octeontx, octeontx81
and octeontx83.
>
> R.
>
> > Thanks,
> > Andrew Pinski
> >
> > gcc/ChangeLog:
> > * config/aarch64/aarch64-cores.def (octeontx): New.
> > (octeontx81): Likewise.
> > (octeontx83): Likewise.
> > * config/aarch64/aarch64-tune.md: Regenerate.
> >
> >
> > addoctx.diff.txt
> >
> > Index: gcc/config/aarch64/aarch64-cores.def
> > ===
> > --- gcc/config/aarch64/aarch64-cores.def (revision 265605)
> > +++ gcc/config/aarch64/aarch64-cores.def (working copy)
> > @@ -58,6 +58,12 @@
> > this order is required to handle variant correctly. */
> > AARCH64_CORE("thunderxt88p1", thunderxt88p1, thunderx, 8A,
> > AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO,
> > thunderxt88, 0x43, 0x0a1, 0)
> > AARCH64_CORE("thunderxt88", thunderxt88, thunderx, 8A,
> > AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderxt88,
> > 0x43, 0x0a1, -1)
> > +
> > +/* OcteonTX is the official name for T81/T83. */
> > +AARCH64_CORE("octeontx", octeontx, thunderx, 8A,
> > AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
> > 0x0a0, -1)
> > +AARCH64_CORE("octeontx81",octeontxt81, thunderx, 8A,
> > AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
> > 0x0a2, -1)
> > +AARCH64_CORE("octeontx83",octeontxt83, thunderx, 8A,
> > AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
> > 0x0a3, -1)
> > +
> > AARCH64_CORE("thunderxt81", thunderxt81, thunderx, 8A,
> > AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
> > 0x0a2, -1)
> > AARCH64_CORE("thunderxt83", thunderxt83, thunderx, 8A,
> > AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
> > 0x0a3, -1)
> >
> > Index: gcc/config/aarch64/aarch64-tune.md
> > ===
> > --- gcc/config/aarch64/aarch64-tune.md(revision 265605)
> > +++ gcc/config/aarch64/aarch64-tune.md(working copy)
> > @@ -1,5 +1,5 @@
> > ;; -*- buffer-read-only: t -*-
> > ;; Generated automatically by gentune.sh from aarch64-cores.def
> > (define_attr "tune"
> > -
> > "cortexa35,cortexa53,cortexa57,cortexa72,cortexa73,thunderx,thunderxt88p1,thunderxt88,thunderxt81,thunderxt83,xgene1,falkor,qdf24xx,exynosm1,phecda,thunderx2t99p1,vulcan,thunderx2t99,cortexa55,cortexa75,cortexa76,tsv110,saphira,cortexa57cortexa53,cortexa72cortexa53,cortexa73cortexa35,cortexa73cortexa53,cortexa75cortexa55,cortexa76cortexa55"
> > +
> > "cortexa35,cortexa53,cortexa57,cortexa72,cortexa73,thunderx,thunderxt88p1,thunderxt88,octeontx,octeontxt81,octeontxt83,thunderxt81,thunderxt83,xgene1,falkor,qdf24xx,exynosm1,phecda,thunderx2t99p1,vulcan,thunderx2t99,cortexa55,cortexa75,cortexa76,tsv110,saphira,cortexa57cortexa53,cortexa72cortexa53,cortexa73cortexa35,cortexa73cortexa53,cortexa75cortexa55,cortexa76cortexa55"
> > (const (symbol_ref "((enum attr_tune) aarch64_tune)")))
> >
>
Index: gcc/config/aarch64/aarch64-cores.def
===
--- gcc/config/aarch64/aarch64-cores.def(revision 265702)
+++ gcc/config/aarch64/aarch64-cores.def(working copy)
@@ -58,6 +58,12 @@
this order is required to handle variant correctly. */
AARCH64_CORE("thunderxt88p1", thunderxt88p1, thunderx, 8A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO,thunderxt88,
0x43, 0x0a1, 0)
AARCH64_CORE("thunderxt88", thunderxt88, thunderx, 8A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderxt88, 0x43,
0x0a1, -1)
+
+/* OcteonTX is the official name for T81/T83. */
+AARCH64_CORE("octeontx", octeontx, thunderx, 8A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
0x0a0, -1)
+AARCH64_CORE("octeontx81",octeontxt81, thunderx, 8A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
0x0a2, -1)
+AARCH64_CORE("octeontx83",octeontxt83, thunderx, 8A,
AARCH64_FL_FOR_ARCH8
Re: [PATCH/AARCH64] Add OcteonTX for -mcpu=
On 30/10/2018 17:06, Andrew Pinski wrote:
> Hi all,
> There was a name change of the Products, ThunderX T81 and ThunderX
> T83 to OcteonTX family name. This change was done a few years ago but
> I had not submmitted the change at that time. This is also the first
> patch in a series to add OcteonTX 2 support to GCC.
>
> OK? Bootstrapped and tested on aarch64-linux-gnu with no regression.
>
You're missing a documentation update.
R.
> Thanks,
> Andrew Pinski
>
> gcc/ChangeLog:
> * config/aarch64/aarch64-cores.def (octeontx): New.
> (octeontx81): Likewise.
> (octeontx83): Likewise.
> * config/aarch64/aarch64-tune.md: Regenerate.
>
>
> addoctx.diff.txt
>
> Index: gcc/config/aarch64/aarch64-cores.def
> ===
> --- gcc/config/aarch64/aarch64-cores.def (revision 265605)
> +++ gcc/config/aarch64/aarch64-cores.def (working copy)
> @@ -58,6 +58,12 @@
> this order is required to handle variant correctly. */
> AARCH64_CORE("thunderxt88p1", thunderxt88p1, thunderx, 8A,
> AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderxt88,
> 0x43, 0x0a1, 0)
> AARCH64_CORE("thunderxt88", thunderxt88, thunderx, 8A,
> AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderxt88,
> 0x43, 0x0a1, -1)
> +
> +/* OcteonTX is the official name for T81/T83. */
> +AARCH64_CORE("octeontx", octeontx, thunderx, 8A,
> AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
> 0x0a0, -1)
> +AARCH64_CORE("octeontx81",octeontxt81, thunderx, 8A,
> AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
> 0x0a2, -1)
> +AARCH64_CORE("octeontx83",octeontxt83, thunderx, 8A,
> AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
> 0x0a3, -1)
> +
> AARCH64_CORE("thunderxt81", thunderxt81, thunderx, 8A,
> AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
> 0x0a2, -1)
> AARCH64_CORE("thunderxt83", thunderxt83, thunderx, 8A,
> AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
> 0x0a3, -1)
>
> Index: gcc/config/aarch64/aarch64-tune.md
> ===
> --- gcc/config/aarch64/aarch64-tune.md(revision 265605)
> +++ gcc/config/aarch64/aarch64-tune.md(working copy)
> @@ -1,5 +1,5 @@
> ;; -*- buffer-read-only: t -*-
> ;; Generated automatically by gentune.sh from aarch64-cores.def
> (define_attr "tune"
> -
> "cortexa35,cortexa53,cortexa57,cortexa72,cortexa73,thunderx,thunderxt88p1,thunderxt88,thunderxt81,thunderxt83,xgene1,falkor,qdf24xx,exynosm1,phecda,thunderx2t99p1,vulcan,thunderx2t99,cortexa55,cortexa75,cortexa76,tsv110,saphira,cortexa57cortexa53,cortexa72cortexa53,cortexa73cortexa35,cortexa73cortexa53,cortexa75cortexa55,cortexa76cortexa55"
> +
> "cortexa35,cortexa53,cortexa57,cortexa72,cortexa73,thunderx,thunderxt88p1,thunderxt88,octeontx,octeontxt81,octeontxt83,thunderxt81,thunderxt83,xgene1,falkor,qdf24xx,exynosm1,phecda,thunderx2t99p1,vulcan,thunderx2t99,cortexa55,cortexa75,cortexa76,tsv110,saphira,cortexa57cortexa53,cortexa72cortexa53,cortexa73cortexa35,cortexa73cortexa53,cortexa75cortexa55,cortexa76cortexa55"
> (const (symbol_ref "((enum attr_tune) aarch64_tune)")))
>
[PATCH/AARCH64] Add OcteonTX for -mcpu=
Hi all,
There was a name change of the Products, ThunderX T81 and ThunderX
T83 to OcteonTX family name. This change was done a few years ago but
I had not submmitted the change at that time. This is also the first
patch in a series to add OcteonTX 2 support to GCC.
OK? Bootstrapped and tested on aarch64-linux-gnu with no regression.
Thanks,
Andrew Pinski
gcc/ChangeLog:
* config/aarch64/aarch64-cores.def (octeontx): New.
(octeontx81): Likewise.
(octeontx83): Likewise.
* config/aarch64/aarch64-tune.md: Regenerate.
Index: gcc/config/aarch64/aarch64-cores.def
===
--- gcc/config/aarch64/aarch64-cores.def(revision 265605)
+++ gcc/config/aarch64/aarch64-cores.def(working copy)
@@ -58,6 +58,12 @@
this order is required to handle variant correctly. */
AARCH64_CORE("thunderxt88p1", thunderxt88p1, thunderx, 8A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO,thunderxt88,
0x43, 0x0a1, 0)
AARCH64_CORE("thunderxt88", thunderxt88, thunderx, 8A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderxt88, 0x43,
0x0a1, -1)
+
+/* OcteonTX is the official name for T81/T83. */
+AARCH64_CORE("octeontx", octeontx, thunderx, 8A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
0x0a0, -1)
+AARCH64_CORE("octeontx81",octeontxt81, thunderx, 8A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
0x0a2, -1)
+AARCH64_CORE("octeontx83",octeontxt83, thunderx, 8A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
0x0a3, -1)
+
AARCH64_CORE("thunderxt81", thunderxt81, thunderx, 8A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
0x0a2, -1)
AARCH64_CORE("thunderxt83", thunderxt83, thunderx, 8A,
AARCH64_FL_FOR_ARCH8 | AARCH64_FL_CRC | AARCH64_FL_CRYPTO, thunderx, 0x43,
0x0a3, -1)
Index: gcc/config/aarch64/aarch64-tune.md
===
--- gcc/config/aarch64/aarch64-tune.md (revision 265605)
+++ gcc/config/aarch64/aarch64-tune.md (working copy)
@@ -1,5 +1,5 @@
;; -*- buffer-read-only: t -*-
;; Generated automatically by gentune.sh from aarch64-cores.def
(define_attr "tune"
-
"cortexa35,cortexa53,cortexa57,cortexa72,cortexa73,thunderx,thunderxt88p1,thunderxt88,thunderxt81,thunderxt83,xgene1,falkor,qdf24xx,exynosm1,phecda,thunderx2t99p1,vulcan,thunderx2t99,cortexa55,cortexa75,cortexa76,tsv110,saphira,cortexa57cortexa53,cortexa72cortexa53,cortexa73cortexa35,cortexa73cortexa53,cortexa75cortexa55,cortexa76cortexa55"
+
"cortexa35,cortexa53,cortexa57,cortexa72,cortexa73,thunderx,thunderxt88p1,thunderxt88,octeontx,octeontxt81,octeontxt83,thunderxt81,thunderxt83,xgene1,falkor,qdf24xx,exynosm1,phecda,thunderx2t99p1,vulcan,thunderx2t99,cortexa55,cortexa75,cortexa76,tsv110,saphira,cortexa57cortexa53,cortexa72cortexa53,cortexa73cortexa35,cortexa73cortexa53,cortexa75cortexa55,cortexa76cortexa55"
(const (symbol_ref "((enum attr_tune) aarch64_tune)")))
