gcc.c (display_help): Document --version.

gcc/
	* gcc.c (display_help): Document --version.

From-SVN: r144525

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 1647c2f87501a221787311c65e52f76841b81bca..2640f373a33f5b735ac772cd689382ec11a200f5 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,7 @@
 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 
+       * gcc.c (display_help): Document --version.
+
        * gcc.c (main): If print_help_list and verbose_flag, ensure
        driver output comes before subprocess output.
 

diff --git a/gcc/gcc.c b/gcc/gcc.c
index c2850bf4ddd7f368917a3bb993a73dd88f6835d6..cf85618c887725c96ff2883bbad2f2ad632ded4f 100644 (file)
--- a/gcc/gcc.c
+++ b/gcc/gcc.c
@@ -3232,6 +3232,7 @@ display_help (void)
   fputs (_("                           Display specific types of command line options\n"), stdout);
   if (! verbose_flag)
     fputs (_("  (Use '-v --help' to display command line options of sub-processes)\n"), stdout);
+  fputs (_("  --version                Display compiler version information\n"), stdout);
   fputs (_("  -dumpspecs               Display all of the built in spec strings\n"), stdout);
   fputs (_("  -dumpversion             Display the version of the compiler\n"), stdout);
   fputs (_("  -dumpmachine             Display the compiler's target processor\n"), stdout);