common.opt: Rename ivcanon to tree-loop-ivcanon, tree-lim to tree-loop-im.

2004-09-02  Daniel Berlin  <dberlin@dberlin.org>

	* gcc/common.opt: Rename ivcanon to tree-loop-ivcanon, tree-lim to
	tree-loop-im.
	* gcc/tree-ssa-loop.c: Ditto
	* gcc/tree-ssa-loop-ivcanon.c: Ditto
	* gcc/doc/invoke.texi: Ditto.

From-SVN: r87023

gcc/ChangeLog

@@ -1,3 +1,11 @@
+2004-09-02  Daniel Berlin  <dberlin@dberlin.org>
+
+	* gcc/common.opt: Rename ivcanon to tree-loop-ivcanon, tree-lim to
+	tree-loop-im.
+	* gcc/tree-ssa-loop.c: Ditto
+	* gcc/tree-ssa-loop-ivcanon.c: Ditto
+	* gcc/doc/invoke.texi: Ditto.
+
 2004-09-02  Ziemowit Laski  <zlaski@apple.com>
 
 	* c-decl.c (store_parm_decls_newstyle): Make static.

gcc/common.opt

@@ -472,10 +472,6 @@ finstrument-functions
 Common Report Var(flag_instrument_function_entry_exit)
 Instrument function entry and exit with profiling calls
 
-fivcanon
-Common Report Var(flag_ivcanon)
-Create canonical induction variables in loops
-
 fkeep-inline-functions
 Common Report Var(flag_keep_inline_functions)
 Generate code for functions even if they are fully inlined
@@ -856,10 +852,14 @@ ftree-fre
 Common Report Var(flag_tree_fre)
 Enable Full Redundancy Elimination (FRE) on trees
 
-ftree-lim
-Common Report Var(flag_tree_lim) Init(1)
+ftree-loop-im
+Common Report Var(flag_tree_loop_im) Init(1)
 Enable loop invariant motion on trees
 
+ftree-loop-ivcanon
+Common Report Var(flag_tree_loop_ivcanon)
+Create canonical induction variables in loops
+
 ftree-loop-optimize
 Common Report Var(flag_tree_loop_optimize) Init(1)
 Enable loop optimizations on tree level

gcc/doc/invoke.texi

@@ -316,7 +316,7 @@ Objective-C and Objective-C++ Dialects}.
 -funroll-all-loops  -funroll-loops  -fpeel-loops @gol
 -funswitch-loops  -fold-unroll-loops  -fold-unroll-all-loops @gol
 -ftree-pre  -ftree-ccp  -ftree-dce -ftree-loop-optimize @gol
--ftree-lim -fivcanon @gol
+-ftree-loop-im -ftree-loop-ivcanon @gol
 -ftree-dominator-opts -ftree-dse -ftree-copyrename @gol
 -ftree-ch -ftree-sra -ftree-ter -ftree-lrs -ftree-fre -ftree-vectorize @gol
 --param @var{name}=@var{value}

gcc/tree-ssa-loop-ivcanon.c

@@ -288,7 +288,7 @@ tree_unroll_loops_completely (struct loops *loops)
 
       changed |= canonicalize_loop_induction_variables (loops, loop,
 							false, true,
-							!flag_ivcanon);
+							!flag_tree_loop_ivcanon);
     }
 
 #if 0

gcc/tree-ssa-loop.c

@@ -137,7 +137,7 @@ tree_ssa_loop_im (void)
 static bool
 gate_tree_ssa_loop_im (void)
 {
-  return flag_tree_lim != 0;
+  return flag_tree_loop_im != 0;
 }
 
 struct tree_opt_pass pass_lim = 
@@ -204,7 +204,7 @@ tree_ssa_loop_ivcanon (void)
 static bool
 gate_tree_ssa_loop_ivcanon (void)
 {
-  return flag_ivcanon != 0;
+  return flag_tree_loop_ivcanon != 0;
 }
 
 struct tree_opt_pass pass_iv_canon =