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Re: [PATCH] arm32: Avoid using solaris syntax for .section directive
- To: Khem Raj <raj.khem@xxxxxxxxx>
- From: Jan Beulich <jbeulich@xxxxxxxx>
- Date: Tue, 1 Aug 2023 09:33:23 +0200
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- Cc: xen-devel@xxxxxxxxxxxxxxxxxxxx
- Delivery-date: Tue, 01 Aug 2023 07:34:07 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On 01.08.2023 02:12, Khem Raj wrote:
> Assembler from binutils 2.41 rejects this syntax
>
> .section "name"[, flags...]
>
> where flags could be #alloc, #write, #execstr
> Switch to using ELF syntax
You mean GNU, not ELF (ELF is describing the object format, not the
syntax used). Feels almost like a regression (I'll mention that to
Alan), which likely went unnoticed so far because Linux had changed
to GNU syntax already in 5.5, to allow building with Clang's
integrated assembler. This aspect may be worth mentioning here as
well.
> .section name[, "flags"[, @type]]
>
> [1]
> https://ftp.gnu.org/old-gnu/Manuals/gas-2.9.1/html_chapter/as_7.html#SEC119
>
> Signed-off-by: Khem Raj <raj.khem@xxxxxxxxx>
Out of curiosity - why were there four instances of the patch?
They all look largely identical; if there are differences, I haven't
spotted them.
Jan
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