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| author | Jakub Kicinski <jakub.kicinski@netronome.com> | 2016-11-23 22:05:18 +0000 |
|---|---|---|
| committer | Jeff Law <law@gcc.gnu.org> | 2016-11-23 15:05:18 -0700 |
| commit | 03a4ffcd5f21c80b36cf8ad27bb3f3ece00c15b7 (patch) | |
| tree | 4b7052d748ce4799c0fff2a78f79d56c93cbae05 /gcc/doc | |
| parent | d5c45ad752d9e7c0b55c3712d2bd92307251c3b7 (diff) | |
| download | gcc-03a4ffcd5f21c80b36cf8ad27bb3f3ece00c15b7.zip gcc-03a4ffcd5f21c80b36cf8ad27bb3f3ece00c15b7.tar.gz gcc-03a4ffcd5f21c80b36cf8ad27bb3f3ece00c15b7.tar.bz2 | |
* doc/extend.texi: Constify first argument to __builtin_object_size.
From-SVN: r242804
Diffstat (limited to 'gcc/doc')
| -rw-r--r-- | gcc/doc/extend.texi | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/doc/extend.texi b/gcc/doc/extend.texi index ca46918..d873403 100644 --- a/gcc/doc/extend.texi +++ b/gcc/doc/extend.texi @@ -10125,7 +10125,7 @@ follow pointer assignments through non-trivial control flow they rely on various optimization passes enabled with @option{-O2}. However, to a limited extent, they can be used without optimization as well. -@deftypefn {Built-in Function} {size_t} __builtin_object_size (void * @var{ptr}, int @var{type}) +@deftypefn {Built-in Function} {size_t} __builtin_object_size (const void * @var{ptr}, int @var{type}) is a built-in construct that returns a constant number of bytes from @var{ptr} to the end of the object @var{ptr} pointer points to (if known at compile time). @code{__builtin_object_size} never evaluates |