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fix typos and grammar in -fuse-linker-plugin docs

Message ID BANLkTikC9+2tYu1_MSV8gDmcHrOrX=8FOQ@mail.gmail.com
State New
Headers show

Commit Message

Jonathan Wakely May 7, 2011, 11:18 p.m. UTC 
On 7 May 2011 22:33, Gerald Pfeifer <gerald@pfeifer.com> wrote:
> On Fri, 6 May 2011, Jonathan Wakely wrote:
>> 2011-05-06  Jonathan Wakely  <jwakely.gcc@gmail.com>
>>
>>         * doc/invoke.texi (-fuse-linker-plugin): Improve grammar.
>>
>> I was going to commit a smaller version of this patch as obvious (just
>> the second of the three hunks in the patch) but I spotted a few other
>> improvements that could be made. I think my changes preserve the
>> intended meaning, but improve the English slightly and (I hope)
>> clarify it.
>
> This looks good, thank you!  (Some of the lines touched seem a bit
> long? Perhaps wrap them?)

Done.

>> Would removing "do" from "and shared libraries that do use hidden
>> visibility" be a further improvement?
>
> That I better leave to the native speakers here. :-)

I made the call and removed the "do", and committed the attached
version to trunk.

Thanks,

Jonathan

2011-05-08  Jonathan Wakely  <jwakely.gcc@gmail.com>

        * doc/invoke.texi (-fuse-linker-plugin): Improve grammar.
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Patch

Index: doc/invoke.texi
===================================================================
--- doc/invoke.texi	(revision 173528)
+++ doc/invoke.texi	(working copy)
@@ -7701,17 +7701,18 @@ 
 Disabled by default.
 
 @item -fuse-linker-plugin
-Enables the use of linker plugin during link time optimization.  This option
-relies on the linker plugin support in linker that is available in gold
+Enables the use of a linker plugin during link time optimization.  This
+option relies on plugin support in the linker, which is available in gold
 or in GNU ld 2.21 or newer.
 
-This option enables the extraction of object files with GIMPLE bytecode out of
-library archives. This improves the quality of optimization by exposing more
-code the link time optimizer.  This information specify what symbols
-can be accessed externally (by non-LTO object or during dynamic linking).
-Resulting code quality improvements on binaries (and shared libraries that do
-use hidden visibility) is similar to @code{-fwhole-program}.  See
-@option{-flto} for a description on the effect of this flag and how to use it.
+This option enables the extraction of object files with GIMPLE bytecode out
+of library archives. This improves the quality of optimization by exposing
+more code to the link time optimizer.  This information specifies what
+symbols can be accessed externally (by non-LTO object or during dynamic
+linking).  Resulting code quality improvements on binaries (and shared
+libraries that use hidden visibility) are similar to @code{-fwhole-program}.
+See @option{-flto} for a description of the effect of this flag and how to
+use it.
 
 Enabled by default when LTO support in GCC is enabled and GCC was compiled
 with a linker supporting plugins (GNU ld 2.21 or newer or gold).