invoke.texi (Warning Options): Add missing hyphen.

2011-01-25  Jonathan Wakely  <jwakely.gcc@gmail.com>

	* doc/invoke.texi (Warning Options): Add missing hyphen.
	(-fprofile-dir): Minor grammatical fixes.
	(-fbranch-probabilities): Likewise.

From-SVN: r169261

gcc/ChangeLog

+2011-01-25  Jonathan Wakely  <jwakely.gcc@gmail.com>
+
+	* doc/invoke.texi (Warning Options): Add missing hyphen.
+	(-fprofile-dir): Minor grammatical fixes.
+	(-fbranch-probabilities): Likewise.
+
 2011-01-25  Alexandre Oliva  <aoliva@redhat.com>
 
 	PR debug/45136

gcc/doc/invoke.texi

@@ -229,7 +229,7 @@ Objective-C and Objective-C++ Dialects}.
 
 @item Warning Options
 @xref{Warning Options,,Options to Request or Suppress Warnings}.
-@gccoptlist{-fsyntax-only  fmax-errors=@var{n}  -pedantic @gol
+@gccoptlist{-fsyntax-only  -fmax-errors=@var{n}  -pedantic @gol
 -pedantic-errors @gol
 -w  -Wextra  -Wall  -Waddress  -Waggregate-return  -Warray-bounds @gol
 -Wno-attributes -Wno-builtin-macro-redefined @gol
@@ -7720,13 +7720,13 @@ default, GCC will emit an error message when an inconsistent profile is detected
 @item -fprofile-dir=@var{path}
 @opindex fprofile-dir
 
-Set the directory to search the profile data files in to @var{path}.
+Set the directory to search for the profile data files in to @var{path}.
 This option affects only the profile data generated by
 @option{-fprofile-generate}, @option{-ftest-coverage}, @option{-fprofile-arcs}
 and used by @option{-fprofile-use} and @option{-fbranch-probabilities}
 and its related options.
-By default, GCC will use the current directory as @var{path}
-thus the profile data file will appear in the same directory as the object file.
+By default, GCC will use the current directory as @var{path}, thus the
+profile data file will appear in the same directory as the object file.
 
 @item -fprofile-generate
 @itemx -fprofile-generate=@var{path}
@@ -8011,7 +8011,7 @@ With @option{-fbranch-probabilities}, GCC puts a
 @samp{REG_BR_PROB} note on each @samp{JUMP_INSN} and @samp{CALL_INSN}.
 These can be used to improve optimization.  Currently, they are only
 used in one place: in @file{reorg.c}, instead of guessing which path a
-branch is mostly to take, the @samp{REG_BR_PROB} values are used to
+branch is most likely to take, the @samp{REG_BR_PROB} values are used to
 exactly determine which path is taken more often.
 
 @item -fprofile-values