target.def (TARGET_OPTION_VALID_ATTRIBUTE_P): Update comments; the attribute is now called "target" instead of "option".

2013-03-03  Sandra Loosemore  <sandra@codesourcery.com>

	gcc/
	* target.def (TARGET_OPTION_VALID_ATTRIBUTE_P): Update comments;
	the attribute is now called "target" instead of "option".
	(TARGET_OPTION_PRAGMA_PARSE): Likewise, for the pragma.
	* doc/tm.texi.in (Target Attributes):  Likewise document the correct
	attribute/pragma name for TARGET_OPTION_VALID_P and
	TARGET_OPTION_PRAGMA_PARSE.  Also copy-edit and correct markup.
	* doc/tm.texi: Regenerated.

From-SVN: r196418

1 files changed, 18 insertions, 18 deletions

diff --git a/gcc/doc/tm.texi b/gcc/doc/tm.texi
index ce2b44d..cbbc82d 100644
--- a/gcc/doc/tm.texi
+++ b/gcc/doc/tm.texi
@@ -9848,40 +9848,40 @@ target specific attribute attached to it, it will not be inlined.
 @end deftypefn
 
 @deftypefn {Target Hook} bool TARGET_OPTION_VALID_ATTRIBUTE_P (tree @var{fndecl}, tree @var{name}, tree @var{args}, int @var{flags})
-This hook is called to parse the @code{attribute(option("..."))}, and
-it allows the function to set different target machine compile time
-options for the current function that might be different than the
-options specified on the command line.  The hook should return
+This hook is called to parse @code{attribute(target("..."))}, which
+allows setting target-specific options on individual functions.
+These function-specific options may differ
+from the options specified on the command line.  The hook should return
 @code{true} if the options are valid.
 
-The hook should set the @var{DECL_FUNCTION_SPECIFIC_TARGET} field in
-the function declaration to hold a pointer to a target specific
-@var{struct cl_target_option} structure.
+The hook should set the @code{DECL_FUNCTION_SPECIFIC_TARGET} field in
+the function declaration to hold a pointer to a target-specific
+@code{struct cl_target_option} structure.
 @end deftypefn
 
 @deftypefn {Target Hook} void TARGET_OPTION_SAVE (struct cl_target_option *@var{ptr})
-This hook is called to save any additional target specific information
-in the @var{struct cl_target_option} structure for function specific
+This hook is called to save any additional target-specific information
+in the @code{struct cl_target_option} structure for function-specific
 options.
 @xref{Option file format}.
 @end deftypefn
 
 @deftypefn {Target Hook} void TARGET_OPTION_RESTORE (struct cl_target_option *@var{ptr})
-This hook is called to restore any additional target specific
-information in the @var{struct cl_target_option} structure for
-function specific options.
+This hook is called to restore any additional target-specific
+information in the @code{struct cl_target_option} structure for
+function-specific options.
 @end deftypefn
 
 @deftypefn {Target Hook} void TARGET_OPTION_PRINT (FILE *@var{file}, int @var{indent}, struct cl_target_option *@var{ptr})
-This hook is called to print any additional target specific
-information in the @var{struct cl_target_option} structure for
-function specific options.
+This hook is called to print any additional target-specific
+information in the @code{struct cl_target_option} structure for
+function-specific options.
 @end deftypefn
 
 @deftypefn {Target Hook} bool TARGET_OPTION_PRAGMA_PARSE (tree @var{args}, tree @var{pop_target})
-This target hook parses the options for @code{#pragma GCC option} to
-set the machine specific options for functions that occur later in the
-input stream.  The options should be the same as handled by the
+This target hook parses the options for @code{#pragma GCC target}, which
+sets the target-specific options for functions that occur later in the
+input stream.  The options accepted should be the same as those handled by the
 @code{TARGET_OPTION_VALID_ATTRIBUTE_P} hook.
 @end deftypefn