diff mbox series

x86: Improve L to support L(XXX_SYMBOL (YYY, ZZZ))

Message ID 20220206002912.2882194-1-hjl.tools@gmail.com
State New
Headers show
Series x86: Improve L to support L(XXX_SYMBOL (YYY, ZZZ)) | expand

Commit Message

H.J. Lu Feb. 6, 2022, 12:29 a.m. UTC 
---
 sysdeps/x86/sysdep.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Comments

H.J. Lu Feb. 6, 2022, 2:49 p.m. UTC | #1 
On Sat, Feb 5, 2022 at 4:29 PM H.J. Lu <hjl.tools@gmail.com> wrote:
>
> ---
>  sysdeps/x86/sysdep.h | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/sysdeps/x86/sysdep.h b/sysdeps/x86/sysdep.h
> index b92a0db5dd..60b366258f 100644
> --- a/sysdeps/x86/sysdep.h
> +++ b/sysdeps/x86/sysdep.h
> @@ -114,7 +114,8 @@ enum cf_protection_level
>  /* Local label name for asm code. */
>  #ifndef L
>  /* ELF-like local names start with `.L'.  */
> -# define L(name)       .L##name
> +# define LOCAL_LABEL(name) .L##name
> +# define L(name)       LOCAL_LABEL(name)
>  #endif
>
>  #define atom_text_section .section ".text.atom", "ax"
> --
> 2.34.1
>

I am checking this in.
Sunil Pandey May 12, 2022, 7:07 p.m. UTC | #2 
On Sun, Feb 6, 2022 at 6:50 AM H.J. Lu via Libc-alpha
<libc-alpha@sourceware.org> wrote:
>
> On Sat, Feb 5, 2022 at 4:29 PM H.J. Lu <hjl.tools@gmail.com> wrote:
> >
> > ---
> >  sysdeps/x86/sysdep.h | 3 ++-
> >  1 file changed, 2 insertions(+), 1 deletion(-)
> >
> > diff --git a/sysdeps/x86/sysdep.h b/sysdeps/x86/sysdep.h
> > index b92a0db5dd..60b366258f 100644
> > --- a/sysdeps/x86/sysdep.h
> > +++ b/sysdeps/x86/sysdep.h
> > @@ -114,7 +114,8 @@ enum cf_protection_level
> >  /* Local label name for asm code. */
> >  #ifndef L
> >  /* ELF-like local names start with `.L'.  */
> > -# define L(name)       .L##name
> > +# define LOCAL_LABEL(name) .L##name
> > +# define L(name)       LOCAL_LABEL(name)
> >  #endif
> >
> >  #define atom_text_section .section ".text.atom", "ax"
> > --
> > 2.34.1
> >
>
> I am checking this in.
>
> --
> H.J.

I would like to backport this patch to release branches.
Any comments or objections?

--Sunil
diff mbox series

Patch

diff --git a/sysdeps/x86/sysdep.h b/sysdeps/x86/sysdep.h
index b92a0db5dd..60b366258f 100644
--- a/sysdeps/x86/sysdep.h
+++ b/sysdeps/x86/sysdep.h
@@ -114,7 +114,8 @@  enum cf_protection_level
 /* Local label name for asm code. */
 #ifndef L
 /* ELF-like local names start with `.L'.  */
-# define L(name)	.L##name
+# define LOCAL_LABEL(name) .L##name
+# define L(name)	LOCAL_LABEL(name)
 #endif
 
 #define atom_text_section .section ".text.atom", "ax"