ELF: Document the .tls_common directive

Document the .tls_common directive added by

commit b8871f357f
Author: H.J. Lu <hjl.tools@gmail.com>
Date:   Mon Feb 22 09:18:52 2016 -0800

    Properly implement STT_COMMON

	* doc/as.texi: Document the .tls_common directive.
This commit is contained in:
H.J. Lu 2020-09-01 07:10:56 -07:00
parent 8dbe96f070
commit 4c8584be76
2 changed files with 17 additions and 0 deletions

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@ -1,3 +1,7 @@
2020-09-01 H.J. Lu <hongjiu.lu@intel.com>
* doc/as.texi: Document the .tls_common directive.
2020-09-01 Alan Modra <amodra@gmail.com>
PR 26420

View File

@ -4507,6 +4507,9 @@ Some machine configurations provide additional directives.
* Text:: @code{.text @var{subsection}}
* Title:: @code{.title "@var{heading}"}
@ifset ELF
* Tls_common:: @code{.tls_common @var{symbol}, @var{length}[, @var{alignment}]}
@end ifset
@ifset COFF-ELF
* Type:: @code{.type <@var{int} | @var{name} , @var{type description}>}
@end ifset
@ -7182,6 +7185,16 @@ source file name and pagenumber) when generating assembly listings.
This directive affects subsequent pages, as well as the current page if
it appears within ten lines of the top of a page.
@ifset ELF
@node Tls_common
@section @code{.tls_common @var{symbol}, @var{length}[, @var{alignment}]}
@cindex @code{tls_common} directive
This directive behaves in the same way as the @code{.comm} directive
(@pxref{Comm}) except that @var{symbol} has type of STT_TLS instead of
STT_OBJECT.
@end ifset
@ifset COFF-ELF
@node Type
@section @code{.type}