diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index bec8b9e8bd77..c43ee194452d 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2012-08-23  H.J. Lu  <hongjiu.lu@intel.com>
+
+	PR driver/54335
+	* doc/invoke.texi: Add -da and remove -dm.
+
 2012-08-23  Richard Guenther  <rguenther@suse.de>
 
 	* tree-vect-stmts.c (vect_finish_stmt_generation): Update
diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index 5404a3c77065..b6d6b400bc19 100644
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -5611,7 +5611,9 @@ Dump after live range splitting.
 @opindex fdump-rtl-dfinish
 These dumps are defined but always produce empty files.
 
-@item -fdump-rtl-all
+@item -da
+@itemx -fdump-rtl-all
+@opindex da
 @opindex fdump-rtl-all
 Produce all the dumps listed above.
 
@@ -5628,11 +5630,6 @@ normal output.
 @opindex dH
 Produce a core dump whenever an error occurs.
 
-@item -dm
-@opindex dm
-Print statistics on memory usage, at the end of the run, to
-standard error.
-
 @item -dp
 @opindex dp
 Annotate the assembler output with a comment indicating which