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* [PATCH] arm: unified syntax for libgcc clear_cache
@ 2022-08-11 13:35 Seija Kijin
  2022-09-06 14:48 ` Kyrylo Tkachov
  0 siblings, 1 reply; 3+ messages in thread
From: Seija Kijin @ 2022-08-11 13:35 UTC (permalink / raw)
  To: gcc-patches

The patch to convert all thumb1 code in libgcc to unified syntax
omitted changing all swi instructions to the current name: svc.

This patch fixes this case.

---
 libgcc/config/arm/lib1funcs.S | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libgcc/config/arm/lib1funcs.S b/libgcc/config/arm/lib1funcs.S
index 8c39c9f20a2b..19fa1462ccf3 100644
--- a/libgcc/config/arm/lib1funcs.S
+++ b/libgcc/config/arm/lib1funcs.S
@@ -1522,7 +1522,7 @@ LSYM(Lover12):
  add r7, r7, #2
 #endif
  mov r2, #0
- swi 0
+ svc 0
  do_pop {r7}
  RET
  FUNC_END clear_cache

^ permalink raw reply	[flat|nested] 3+ messages in thread

* RE: [PATCH] arm: unified syntax for libgcc clear_cache
  2022-08-11 13:35 [PATCH] arm: unified syntax for libgcc clear_cache Seija Kijin
@ 2022-09-06 14:48 ` Kyrylo Tkachov
  2022-09-30 15:30   ` Seija Kijin
  0 siblings, 1 reply; 3+ messages in thread
From: Kyrylo Tkachov @ 2022-09-06 14:48 UTC (permalink / raw)
  To: Seija Kijin, gcc-patches

Hi Seija,

> -----Original Message-----
> From: Gcc-patches <gcc-patches-
> bounces+kyrylo.tkachov=arm.com@gcc.gnu.org> On Behalf Of Seija Kijin via
> Gcc-patches
> Sent: Thursday, August 11, 2022 2:36 PM
> To: gcc-patches@gcc.gnu.org
> Subject: [PATCH] arm: unified syntax for libgcc clear_cache
> 
> The patch to convert all thumb1 code in libgcc to unified syntax
> omitted changing all swi instructions to the current name: svc.
> 
> This patch fixes this case.

This is ok, thanks.
Do you need someone to commit this for you?

Kyrill

> 
> ---
>  libgcc/config/arm/lib1funcs.S | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/libgcc/config/arm/lib1funcs.S b/libgcc/config/arm/lib1funcs.S
> index 8c39c9f20a2b..19fa1462ccf3 100644
> --- a/libgcc/config/arm/lib1funcs.S
> +++ b/libgcc/config/arm/lib1funcs.S
> @@ -1522,7 +1522,7 @@ LSYM(Lover12):
>   add r7, r7, #2
>  #endif
>   mov r2, #0
> - swi 0
> + svc 0
>   do_pop {r7}
>   RET
>   FUNC_END clear_cache

^ permalink raw reply	[flat|nested] 3+ messages in thread

* Re: [PATCH] arm: unified syntax for libgcc clear_cache
  2022-09-06 14:48 ` Kyrylo Tkachov
@ 2022-09-30 15:30   ` Seija Kijin
  0 siblings, 0 replies; 3+ messages in thread
From: Seija Kijin @ 2022-09-30 15:30 UTC (permalink / raw)
  To: Kyrylo Tkachov; +Cc: gcc-patches

Yes, please!

On Tue, Sep 6, 2022 at 10:48 AM Kyrylo Tkachov <Kyrylo.Tkachov@arm.com> wrote:
>
> Hi Seija,
>
> > -----Original Message-----
> > From: Gcc-patches <gcc-patches-
> > bounces+kyrylo.tkachov=arm.com@gcc.gnu.org> On Behalf Of Seija Kijin via
> > Gcc-patches
> > Sent: Thursday, August 11, 2022 2:36 PM
> > To: gcc-patches@gcc.gnu.org
> > Subject: [PATCH] arm: unified syntax for libgcc clear_cache
> >
> > The patch to convert all thumb1 code in libgcc to unified syntax
> > omitted changing all swi instructions to the current name: svc.
> >
> > This patch fixes this case.
>
> This is ok, thanks.
> Do you need someone to commit this for you?
>
> Kyrill
>
> >
> > ---
> >  libgcc/config/arm/lib1funcs.S | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/libgcc/config/arm/lib1funcs.S b/libgcc/config/arm/lib1funcs.S
> > index 8c39c9f20a2b..19fa1462ccf3 100644
> > --- a/libgcc/config/arm/lib1funcs.S
> > +++ b/libgcc/config/arm/lib1funcs.S
> > @@ -1522,7 +1522,7 @@ LSYM(Lover12):
> >   add r7, r7, #2
> >  #endif
> >   mov r2, #0
> > - swi 0
> > + svc 0
> >   do_pop {r7}
> >   RET
> >   FUNC_END clear_cache

^ permalink raw reply	[flat|nested] 3+ messages in thread

end of thread, other threads:[~2022-09-30 15:30 UTC | newest]

Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-08-11 13:35 [PATCH] arm: unified syntax for libgcc clear_cache Seija Kijin
2022-09-06 14:48 ` Kyrylo Tkachov
2022-09-30 15:30   ` Seija Kijin

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