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extend.texi (C++ Attributes): Correct description of warn_unused type attribute.

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* doc/extend.texi (C++ Attributes): Correct description of
	warn_unused type attribute.

From-SVN: r233502
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Jonathan Wakely 2016-02-17 17:36:22 +00:00 committed by Jonathan Wakely
parent efea09f21b
commit e8f289e597
2 changed files with 6 additions and 1 deletions

5
gcc/ChangeLog

@ -1,3 +1,8 @@
2016-02-17 Jonathan Wakely <jwakely@redhat.com>
* doc/extend.texi (C++ Attributes): Correct description of
warn_unused type attribute.
2016-02-17 Bill Schmidt <wschmidt@linux.vnet.ibm.com>
* config/rs6000/altivec.md (*altivec_lvxl_<mode>_internal): Output

2
gcc/doc/extend.texi

@ -20313,7 +20313,7 @@ types.
This attribute is appropriate for types which just represent a value,
such as @code{std::string}; it is not appropriate for types which
control a resource, such as @code{std::mutex}.
control a resource, such as @code{std::lock_guard}.
This attribute is also accepted in C, but it is unnecessary because C
does not have constructors or destructors.