2008-05-03 Kenneth Zadeck <zadeck@naturalbridge.com>

	* doc/invoke.texi (max-flow-memory-locations): Removed.
	* params.def (PARAM_MAX_FLOW_MEMORY_LOCATIONS): Removed.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@134904 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 5665dc9..8eaa511 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2008-05-03  Kenneth Zadeck <zadeck@naturalbridge.com>
+
+       * doc/invoke.texi (max-flow-memory-locations): Removed.
+       * params.def (PARAM_MAX_FLOW_MEMORY_LOCATIONS): Removed.
+       
 2008-05-03  Richard Guenther  <rguenther@suse.de>
 
        PR middle-end/34973

diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
index dfd22af..c182399 100644 (file)
--- a/gcc/doc/invoke.texi
+++ b/gcc/doc/invoke.texi
@@ -7219,10 +7219,6 @@ The maximum number of memory locations cselib should take into account.
 Increasing values mean more aggressive optimization, making the compile time
 increase with probably slightly better performance.  The default value is 500.
 
-@item max-flow-memory-locations
-Similar as @option{max-cselib-memory-locations} but for dataflow liveness.
-The default value is 100.
-
 @item reorder-blocks-duplicate
 @itemx reorder-blocks-duplicate-feedback
 

diff --git a/gcc/params.def b/gcc/params.def
index 471b953..ac7bf4f 100644 (file)
--- a/gcc/params.def
+++ b/gcc/params.def
@@ -514,10 +514,6 @@ DEFPARAM(PARAM_MAX_CSELIB_MEMORY_LOCATIONS,
         "max-cselib-memory-locations",
         "The maximum memory locations recorded by cselib",
         500, 0, 0)
-DEFPARAM(PARAM_MAX_FLOW_MEMORY_LOCATIONS,
-        "max-flow-memory-locations",
-        "The maximum memory locations recorded by flow",
-        100, 0, 0)
 
 #ifdef ENABLE_GC_ALWAYS_COLLECT
 # define GGC_MIN_EXPAND_DEFAULT 0