vec.h: Implement integral type vector specialization.

	* vec.h: Implement integral type vector specialization.
	(VEC_T): Define a non-GTY structure.
	(VEC_T_GTY): Define a GTY structure.
	(VEC_TA): Rename to ...
	(VEC_TA_GTY): ... here.
	(DEF_VEC_I, DEF_VEC_ALLOC_I): New.
	(DEF_VEC_P, DEF_VEC_ALLOC_P): Adjust.
	(DEF_VEC_FUNC_P, DEF_VEC_ALLOC_FUNC_P): New, broken out of
	DEF_VEC_P and DEF_VEC_ALLOC_P.
	(DEF_VEC_O, DEF_VEC_ALLOC_O): Adjust.
	(DEF_VEC_FUNC_O, DEF_VEC_ALLOC_FUNC_O): New, broken out of
	DEF_VEC_O and DEF_VEC_ALLOC_O.
	* global.c: Use DEF_VEC_I, DEF_VEC_ALLOC_I.
	* lambda-code.c: Likewise.
	* tree-into-ssa.c: Likewise.
	* tree-ssa-live.c: Likewise.

From-SVN: r100251

gcc/ChangeLog

+2005-05-27  Nathan Sidwell  <nathan@codesourcery.com>
+
+	* vec.h: Implement integral type vector specialization.
+	(VEC_T): Define a non-GTY structure.
+	(VEC_T_GTY): Define a GTY structure.
+	(VEC_TA): Rename to ...
+	(VEC_TA_GTY): ... here.
+	(DEF_VEC_I, DEF_VEC_ALLOC_I): New.
+	(DEF_VEC_P, DEF_VEC_ALLOC_P): Adjust.
+	(DEF_VEC_FUNC_P, DEF_VEC_ALLOC_FUNC_P): New, broken out of
+	DEF_VEC_P and DEF_VEC_ALLOC_P.
+	(DEF_VEC_O, DEF_VEC_ALLOC_O): Adjust.
+	(DEF_VEC_FUNC_O, DEF_VEC_ALLOC_FUNC_O): New, broken out of
+	DEF_VEC_O and DEF_VEC_ALLOC_O.
+	* global.c: Use DEF_VEC_I, DEF_VEC_ALLOC_I.
+	* lambda-code.c: Likewise.
+	* tree-into-ssa.c: Likewise.
+	* tree-ssa-live.c: Likewise.
+
 2005-05-27  Kazu Hirata  <kazu@cs.umass.edu>
 
 	* tree-into-ssa.c (update_ssa): Ensure that the operand cache

gcc/global.c

@@ -2098,8 +2098,8 @@ mark_reg_change (rtx reg, rtx setter, void *data)
 /* Classes of registers which could be early clobbered in the current
    insn.  */
 
-DEF_VEC_P(int);
-DEF_VEC_ALLOC_P(int,heap);
+DEF_VEC_I(int);
+DEF_VEC_ALLOC_I(int,heap);
 
 static VEC(int,heap) *earlyclobber_regclass;
 

gcc/lambda-code.c

@@ -115,8 +115,8 @@
  Fourier-Motzkin elimination is used to compute the bounds of the base space
  of the lattice.  */
 
-DEF_VEC_P(int);
-DEF_VEC_ALLOC_P(int,heap);
+DEF_VEC_I(int);
+DEF_VEC_ALLOC_I(int,heap);
 
 static bool perfect_nestify (struct loops *, 
 			     struct loop *, VEC(tree,heap) *, 

gcc/tree-into-ssa.c

@@ -107,8 +107,8 @@ static VEC(tree,heap) *block_defs_stack;
 /* Basic block vectors used in this file ought to be allocated in the
    heap.  We use pointer vector, because ints can be easily passed by
    value.  */
-DEF_VEC_P(int);
-DEF_VEC_ALLOC_P(int,heap);
+DEF_VEC_I(int);
+DEF_VEC_ALLOC_I(int,heap);
 
 /* Set of existing SSA names being replaced by update_ssa.  */
 static sbitmap old_ssa_names;

gcc/tree-ssa-live.c

@@ -1281,8 +1281,8 @@ add_conflicts_if_valid (tpa_p tpa, conflict_graph graph,
     }
 }
 
-DEF_VEC_P(int);
-DEF_VEC_ALLOC_P(int,heap);
+DEF_VEC_I(int);
+DEF_VEC_ALLOC_I(int,heap);
 
 /* Return a conflict graph for the information contained in LIVE_INFO.  Only
    conflicts between items in the same TPA list are added.  If optional