diff options
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/doc/invoke.texi | 3 |
2 files changed, 8 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 7d071a0..d506727 100644 --- 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 5b1b0f1..1a0cf19 100644 --- 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 |