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From: "H.J. Lu" <hjl.tools@gmail.com>
To: binutils@sourceware.org
Cc: goldstein.w.n@gmail.com
Subject: [PATCH 4/4] ld: Document --text-section-ordering-file FILE
Date: Fri, 19 Jan 2024 11:45:52 -0800	[thread overview]
Message-ID: <20240119194552.1255481-5-hjl.tools@gmail.com> (raw)
In-Reply-To: <20240119194552.1255481-1-hjl.tools@gmail.com>

--text-section-ordering-file FILE is supported only in ELF and PE COFF
linkers which support input .text.* sections.

	* NEWS: Mention --text-section-ordering-file FILE.
	* ld.texi: Document text-section-ordering-file FILE.
---
 ld/NEWS    |  3 +++
 ld/ld.texi | 11 +++++++++++
 2 files changed, 14 insertions(+)

diff --git a/ld/NEWS b/ld/NEWS
index c3ebe320e5e..c98570f308a 100644
--- a/ld/NEWS
+++ b/ld/NEWS
@@ -1,5 +1,8 @@
 -*- text -*-
 
+* Add the linker option, --text-section-ordering-file FILE, for ELF and
+  PE COFF linker to specify the input text section order.
+
 Changes in 2.42:
 
 * Add -z mark-plt/-z nomark-plt options to x86-64 ELF linker to mark PLT
diff --git a/ld/ld.texi b/ld/ld.texi
index 4fda259a552..d1bb59202de 100644
--- a/ld/ld.texi
+++ b/ld/ld.texi
@@ -2541,6 +2541,17 @@ patterns in the linker script.
 This option will apply @code{SORT_BY_ALIGNMENT} to all wildcard section
 patterns in the linker script.
 
+@kindex text-section-ordering-file=@file{file}
+@item text-section-ordering-file=@file{file}
+This option groups input text sections together in the order specified
+in the file which contains the list of text section wildcards starting
+with @code{.}, separated by whitespace.
+
+If the @option{verbose} option is enabled, the contents of the text
+section ordering file will be reported.
+
+This option is supported only in ELF and PE COFF linkers.
+
 @kindex --spare-dynamic-tags
 @item --spare-dynamic-tags=@var{count}
 This option specifies the number of empty slots to leave in the
-- 
2.43.0


      parent reply	other threads:[~2024-01-19 19:45 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-01-19 19:45 [PATCH 0/4] ld: Add " H.J. Lu
2024-01-19 19:45 ` [PATCH 1/4] " H.J. Lu
2024-01-19 21:50   ` Fangrui Song
     [not found]   ` <DS7PR12MB5765A2B98C7E1217F8C374B9CB702@DS7PR12MB5765.namprd12.prod.outlook.com>
2024-01-19 22:13     ` H.J. Lu
2024-01-19 23:15       ` Fangrui Song
2024-01-22  7:37         ` Jan Beulich
2024-01-22 12:51           ` H.J. Lu
2024-01-22 18:22             ` Noah Goldstein
2024-01-22 18:45               ` H.J. Lu
2024-01-24 14:41                 ` H.J. Lu
     [not found]       ` <DS7PR12MB5765059CCA55EC755F8132ACCB702@DS7PR12MB5765.namprd12.prod.outlook.com>
2024-01-20 14:12         ` H.J. Lu
2024-01-19 19:45 ` [PATCH 2/4] ld: Include the text section order file in all ELF linker scripts H.J. Lu
2024-01-19 20:00   ` Noah Goldstein
2024-01-19 20:18     ` H.J. Lu
2024-01-19 20:38       ` Noah Goldstein
2024-01-19 20:40         ` H.J. Lu
2024-01-19 21:07           ` Noah Goldstein
2024-01-19 19:45 ` [PATCH 3/4] ld: Include the text section order file in PE COFF " H.J. Lu
2024-01-19 19:45 ` H.J. Lu [this message]

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