invoke.texi (-flto-partition=): Document one and none algorithms.

2014-05-21  Richard Biener  <rguenther@suse.de>

	* doc/invoke.texi (-flto-partition=): Document one and
	none algorithms.

From-SVN: r210713

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 7d071a0222b0d3490ea5c8b225e9cd0214d3dc51..d506727b18100943866e2c5d080adb867741f5ae 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2014-05-21  Richard Biener  <rguenther@suse.de>
+
+       * doc/invoke.texi (-flto-partition=): Document one and
+       none algorithms.
+
 2014-05-21  John Marino  <gnugcc@marino.st>
 
        * config.gcc (*-*-dragonfly*): New target.

diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index 5b1b0f1f314ae00a14e45bdb22c65319cc265b74..1a0cf19c879bcd93caf1e90f2e4d6fa1db95a4d2 100644 (file)
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -8780,6 +8780,9 @@ as an algorithm disables partitioning and streaming completely.
 The default value is @code{balanced}. While @code{1to1} can be used
 as an workaround for various code ordering issues, the @code{max}
 partitioning is intended for internal testing only.
+The value @code{one} specifies that exactly one partition should be
+used while the value @code{none} bypasses partitioning and executes
+the link-time optimization step directly from the WPA phase.
 
 @item -flto-compression-level=@var{n}
 This option specifies the level of compression used for intermediate