2005-02-21 Richard Guenther <rguenth@gcc.gnu.org>

	PR bootstrap/13770
	* doc/install.texi: Document --with-gc.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95325 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 05a2f65..dc0060b 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2005-02-21  Richard Guenther  <rguenth@gcc.gnu.org>
+
+       PR bootstrap/13770
+       * doc/install.texi: Document --with-gc.
+
 2005-02-21  Paolo Bonzini  <bonzini@gnu.org>
 
        * simplify-rtx.c (simplify_unary_operation): Add a missing

diff --git a/gcc/doc/install.texi b/gcc/doc/install.texi
index dcd8e2c..0a629a7 100644 (file)
--- a/gcc/doc/install.texi
+++ b/gcc/doc/install.texi
@@ -1145,6 +1145,12 @@ When this option is specified more detailed information on memory
 allocation is gathered.  This information is printed when using
 @option{-fmem-report}.
 
+@item --with-gc
+@itemx --with-gc=@var{choice}
+With this option you can specify the garbage collector implementation
+used during the compilation process.  @var{choice} can be one of
+@samp{page} and @samp{zone}, where @samp{page} is the default.
+
 @item --enable-nls
 @itemx --disable-nls
 The @option{--enable-nls} option enables Native Language Support (NLS),