From: Brooks Moses <brooks.moses@codesourcery.com>
Date: Wed, 4 Apr 2007 18:17:30 +0000 (+0000)
Subject: re PR other/31356 (gcc --help=<language> option has problems in the output header... 
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=b5456e04b4785070ea7517669a7039de3b855923;p=gcc.git

re PR other/31356 (gcc --help=<language> option has problems in the output header line.)

PR other/31356
* gcc.c (print_specific_help): Fix --help=<language>
header line.
(common_handle_option): Support --help=common.

From-SVN: r123499
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index c16fc4dbdcf..93f60a156ae 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,10 @@
+2007-04-04  Brooks Moses  <brooks.moses@codesourcery.com>
+
+	PR other/31356
+	* opts.c (print_specific_help): Fix --help=<language>
+	header line.
+	(common_handle_option): Support --help=common.
+
 2007-04-04  Brooks Moses  <brooks.moses@codesourcery.com>
 
 	PR other/31353
diff --git a/gcc/opts.c b/gcc/opts.c
index f8eeb1a7db9..4878b07c7c2 100644
--- a/gcc/opts.c
+++ b/gcc/opts.c
@@ -893,7 +893,8 @@ print_specific_help (unsigned int include_flags,
 	      descrip_extra = lang_names [i];
 	    }
 	  else
-	    description = _("The following options are supported by, amoung others, the language ");
+	    description = _("The following options are supported by the language ");
+	    descrip_extra = lang_names [i];
 	  break;
 	}
     }
@@ -983,7 +984,8 @@ common_handle_option (size_t scode, const char *arg, int value,
 	/* Walk along the argument string, parsing each word in turn.
 	   The format is:
 	   arg = [^]{word}[,{arg}]
-	   word = {optimizers|target|warnings|undocumented|params}  */
+	   word = {optimizers|target|warnings|undocumented|
+		   params|common|<language>}  */
 	while (* a != 0)
 	  {
 	    static struct
@@ -1000,6 +1002,7 @@ common_handle_option (size_t scode, const char *arg, int value,
 	      { "params", CL_PARAMS },
 	      { "joined", CL_JOINED },
 	      { "separate", CL_SEPARATE },
+	      { "common", CL_COMMON },
 	      { NULL, 0 }
 	    };
 	    unsigned int * pflags;