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doc: Fix typos in alloc_size documentation

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gcc/
	* doc/extend.texi (Common Variable Attributes): Fix typos in
	alloc_size documentation.
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Daniel Le Duc Khoi Nguyen 2021-10-12 10:52:35 -04:00 committed by Jeff Law
parent 98c0ac7e0d
commit 8226f6383a
1 changed files with 2 additions and 2 deletions
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gcc/doc/extend.texi
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@ -7359,10 +7359,10 @@ The @code{warn_if_not_aligned} attribute can also be used for types
The @code{alloc_size} variable attribute may be applied to the declaration
of a pointer to a function that returns a pointer and takes at least one
argument of an integer type. It indicates that the returned pointer points
to an object whose size is given by the function argument at @var{position-1},
to an object whose size is given by the function argument at @var{position},
or by the product of the arguments at @var{position-1} and @var{position-2}.
Meaningful sizes are positive values less than @code{PTRDIFF_MAX}. Other
sizes are disagnosed when detected. GCC uses this information to improve
sizes are diagnosed when detected. GCC uses this information to improve
the results of @code{__builtin_object_size}.
For instance, the following declarations