[PATCH] -Wmemset-transposed-args (PR middle-end/61294, take 2)

[Gerald Pfeifer]

Hi Jakub,

On Fri, 11 Jul 2014, Jakub Jelinek wrote:
> So like this?  Also have fixed one omitted line in c-parser.c, 
> this patch bootstrapped/regtested fine:

just in time for GCC 5.1 RC1 :-) a small update on top of yours.

Committed.

Gerald

2015-04-12  Gerald Pfeifer  <gerald@pfeifer.com>
 
	* doc/invoke.texi (-Wmemset-transposed-args): Break a long
	sentence.  Improve grammar.

Index: doc/invoke.texi
===================================================================
--- doc/invoke.texi	(revision 222021)
+++ doc/invoke.texi	(working copy)
@@ -4909,10 +4909,10 @@
 second argument is not zero and the third argument is zero.  This warns e.g.@
 about @code{memset (buf, sizeof buf, 0)} where most probably
 @code{memset (buf, 0, sizeof buf)} was meant instead.  The diagnostics
-is only emitted if the third argument is literal zero, if it is some expression
-that is folded to zero, or e.g. a cast of zero to some type etc., it
-is far less likely that user has mistakenly exchanged the arguments and
-no warning is emitted.  This warning is enabled by @option{-Wall}.
+is only emitted if the third argument is literal zero.  If it is some
+expression that is folded to zero, a cast of zero to some type, etc., 
+it is far less likely that the user has mistakenly exchanged the arguments 
+and no warning is emitted.  This warning is enabled by @option{-Wall}.
 
 @item -Waddress
 @opindex Waddress