rtl.h (plus_constant): Delete.

	* rtl.h (plus_constant): Delete.
	(plus_constant_wide): Rename to plus_constant.
	(plus_constant_for_output_wide): Delete vestigial prototype.
	(GEN_INT): Remove unnecessary cast.
	* tree.h (build_int_2, size_int_type): Delete.
	(build_int_2_wide): Rename to build_int_2.
	(size_int_wide): Rename to size_int_kind.
	(size_int_type_wide): Rename to size_int_type.
	(size_int, ssize_int, bitsize_int, sbitsize_int): Use size_int_kind.
	Remove unnecessary cast.
	* tree.c (build_int_2_wide): Rename build_int_2; update comment.
	* explow.c (plus_constant_wide): Rename plus_constant; update comment.
	* fold-const.c (size_int_wide): Rename size_int_kind. Use size_int_type.
	(size_int_type_wide): Rename size_int_type.
	(int_const_binop): Use size_int_type.
	* c-lex.c (interpret_integer): Use build_int_2.
	* final.c (split_double): Remove unnecessary casts.
	* tree-ssa-ccp.c (maybe_fold_offset_to_array_ref): Use build_int_2.

From-SVN: r84976

gcc/ChangeLog

+2004-07-20  Zack Weinberg  <zack@codesourcery.com>
+
+	* rtl.h (plus_constant): Delete.
+	(plus_constant_wide): Rename to plus_constant.
+	(plus_constant_for_output_wide): Delete vestigial prototype.
+	(GEN_INT): Remove unnecessary cast.
+	* tree.h (build_int_2, size_int_type): Delete.
+	(build_int_2_wide): Rename to build_int_2.
+	(size_int_wide): Rename to size_int_kind.
+	(size_int_type_wide): Rename to size_int_type.
+	(size_int, ssize_int, bitsize_int, sbitsize_int): Use size_int_kind.
+	Remove unnecessary cast.
+	* tree.c (build_int_2_wide): Rename build_int_2; update comment.
+	* explow.c (plus_constant_wide): Rename plus_constant; update comment.
+	* fold-const.c (size_int_wide): Rename size_int_kind. Use size_int_type.
+	(size_int_type_wide): Rename size_int_type.
+	(int_const_binop): Use size_int_type.
+	* c-lex.c (interpret_integer): Use build_int_2.
+	* final.c (split_double): Remove unnecessary casts.
+	* tree-ssa-ccp.c (maybe_fold_offset_to_array_ref): Use build_int_2.
+
 2004-07-20  Richard Henderson  <rth@redhat.com>
 
 	* gimplify.c (is_gimple_tmp_var): Move to tree-gimple.c.
@@ -185,7 +206,7 @@
 
 	* tree-ssa-dom.c (single_incoming_edge_ignoring_loop_edges): New.
 	(get_eq_expr_value): Use it.  Simplify slightly.
- 
+
 2004-07-19  Maciej W. Rozycki  <macro@linux-mips.org>
 
 	* config/mips/mips.md (mulsidi3_32bit_r4000): Fix the clobber list.
@@ -238,7 +259,7 @@
 	* config/s390/s390.c (regclass_map initializer): Register 35 added to
 	ADDR_REGS.
 	(load_multiple_operation, store_multiple_operation): Removed
-	pointless sanity check. 
+	pointless sanity check.
 	(s390_decompose_address): Added check for return_address_pointer_rtx.
 	(s390_return_addr_rtx): Use return_address_pointer_rtx for count == 0.
 	(s390_return_address_offset): New function.
@@ -269,7 +290,7 @@
 2004-07-19  Gabriel Dos Reis  <gdr@integrable-solution.net>
 
 	* doc/sourcebuild.texi: Add libcpp, now that CPP has its own
-	directory. 
+	directory.
 
 2004-07-19  Joseph S. Myers  <jsm@polyomino.org.uk>
 

gcc/c-lex.c

@@ -521,7 +521,7 @@ interpret_integer (const cpp_token *token, unsigned int flags)
 
   integer = cpp_interpret_integer (parse_in, token, flags);
   integer = cpp_num_sign_extend (integer, options->precision);
-  value = build_int_2_wide (integer.low, integer.high);
+  value = build_int_2 (integer.low, integer.high);
 
   /* The type of a constant with a U suffix is straightforward.  */
   if (flags & CPP_N_UNSIGNED)

gcc/explow.c

@@ -71,12 +71,10 @@ trunc_int_for_mode (HOST_WIDE_INT c, enum machine_mode mode)
   return c;
 }
 
-/* Return an rtx for the sum of X and the integer C.
-
-   This function should be used via the `plus_constant' macro.  */
+/* Return an rtx for the sum of X and the integer C.  */
 
 rtx
-plus_constant_wide (rtx x, HOST_WIDE_INT c)
+plus_constant (rtx x, HOST_WIDE_INT c)
 {
   RTX_CODE code;
   rtx y;

gcc/final.c

@@ -3665,8 +3665,8 @@ split_double (rtx value, rtx *first, rtx *second)
 	}
 #endif
 
-      *first = GEN_INT ((HOST_WIDE_INT) l[0]);
-      *second = GEN_INT ((HOST_WIDE_INT) l[1]);
+      *first = GEN_INT (l[0]);
+      *second = GEN_INT (l[1]);
     }
 }
 

gcc/fold-const.c

@@ -1398,7 +1398,7 @@ int_const_binop (enum tree_code code, tree arg1, tree arg2, int notrunc)
       && ((hi == 0 && (HOST_WIDE_INT) low >= 0)
 	  || (hi == -1 && (HOST_WIDE_INT) low < 0))
       && overflow == 0 && ! TREE_OVERFLOW (arg1) && ! TREE_OVERFLOW (arg2))
-    return size_int_type_wide (low, type);
+    return size_int_type (low, type);
   else
     {
       t = build_int_2 (low, hi);
@@ -1602,9 +1602,9 @@ size_htab_eq (const void *x, const void *y)
    bits are given by NUMBER and of the sizetype represented by KIND.  */
 
 tree
-size_int_wide (HOST_WIDE_INT number, enum size_type_kind kind)
+size_int_kind (HOST_WIDE_INT number, enum size_type_kind kind)
 {
-  return size_int_type_wide (number, sizetype_tab[(int) kind]);
+  return size_int_type (number, sizetype_tab[(int) kind]);
 }
 
 /* Likewise, but the desired type is specified explicitly.  */
@@ -1614,7 +1614,7 @@ static GTY ((if_marked ("ggc_marked_p"), param_is (union tree_node)))
      htab_t size_htab;
 
 tree
-size_int_type_wide (HOST_WIDE_INT number, tree type)
+size_int_type (HOST_WIDE_INT number, tree type)
 {
   void **slot;
 
@@ -1751,7 +1751,7 @@ fold_convert_const (enum tree_code code, tree type, tree arg1)
 	  if (TREE_CODE (type) == INTEGER_TYPE && TYPE_IS_SIZETYPE (type)
 	      && !TREE_CONSTANT_OVERFLOW (arg1)
 	      && compare_tree_int (arg1, 10000) < 0)
-	    return size_int_type_wide (TREE_INT_CST_LOW (arg1), type);
+	    return size_int_type (TREE_INT_CST_LOW (arg1), type);
 
 	  /* Given an integer constant, make new constant with new type,
 	     appropriately sign-extended or truncated.  */

gcc/rtl.h

@@ -1564,8 +1564,6 @@ extern int generating_concat_p;
 /* In expmed.c */
 extern int ceil_log2 (unsigned HOST_WIDE_INT);
 
-#define plus_constant(X, C) plus_constant_wide ((X), (HOST_WIDE_INT) (C))
-
 /* In builtins.c */
 extern rtx expand_builtin_expect_jump (tree, rtx, rtx);
 extern void purge_builtin_constant_p (void);
@@ -1573,8 +1571,7 @@ extern void purge_builtin_constant_p (void);
 /* In explow.c */
 extern void set_stack_check_libfunc (rtx);
 extern HOST_WIDE_INT trunc_int_for_mode	(HOST_WIDE_INT, enum machine_mode);
-extern rtx plus_constant_wide (rtx, HOST_WIDE_INT);
-extern rtx plus_constant_for_output_wide (rtx, HOST_WIDE_INT);
+extern rtx plus_constant (rtx, HOST_WIDE_INT);
 extern void optimize_save_area_alloca (void);
 
 /* In emit-rtl.c */
@@ -2019,9 +2016,7 @@ extern rtx gen_rtx_REG (enum machine_mode, unsigned);
 extern rtx gen_rtx_SUBREG (enum machine_mode, rtx, int);
 extern rtx gen_rtx_MEM (enum machine_mode, rtx);
 
-/* We need the cast here to ensure that we get the same result both with
-   and without prototypes.  */
-#define GEN_INT(N)  gen_rtx_CONST_INT (VOIDmode, (HOST_WIDE_INT) (N))
+#define GEN_INT(N)  gen_rtx_CONST_INT (VOIDmode, (N))
 
 /* Virtual registers are used during RTL generation to refer to locations into
    the stack frame when the actual location isn't known until RTL generation

gcc/tree-ssa-ccp.c

@@ -1551,7 +1551,7 @@ maybe_fold_offset_to_array_ref (tree base, tree offset, tree orig_type)
 	  || lrem || hrem)
 	return NULL_TREE;
 
-      idx = build_int_2_wide (lquo, hquo);
+      idx = build_int_2 (lquo, hquo);
     }
 
   /* Assume the low bound is zero.  If there is a domain type, get the

gcc/tree.c

@@ -422,12 +422,10 @@ copy_list (tree list)
 
 /* Return a newly constructed INTEGER_CST node whose constant value
    is specified by the two ints LOW and HI.
-   The TREE_TYPE is set to `int'.
-
-   This function should be used via the `build_int_2' macro.  */
+   The TREE_TYPE is set to `int'.  */
 
 tree
-build_int_2_wide (unsigned HOST_WIDE_INT low, HOST_WIDE_INT hi)
+build_int_2 (unsigned HOST_WIDE_INT low, HOST_WIDE_INT hi)
 {
   tree t = make_node (INTEGER_CST);
 

gcc/tree.h

@@ -2677,9 +2677,6 @@ extern tree maybe_get_identifier (const char *);
 
 /* Construct various types of nodes.  */
 
-#define build_int_2(LO, HI)  \
-  build_int_2_wide ((unsigned HOST_WIDE_INT) (LO), (HOST_WIDE_INT) (HI))
-
 extern tree build (enum tree_code, tree, ...);
 extern tree build_nt (enum tree_code, ...);
 
@@ -2707,7 +2704,7 @@ extern tree build4_stat (enum tree_code, tree, tree, tree, tree,
 			 tree MEM_STAT_DECL);
 #define build4(c,t1,t2,t3,t4,t5) build4_stat (c,t1,t2,t3,t4,t5 MEM_STAT_INFO)
 
-extern tree build_int_2_wide (unsigned HOST_WIDE_INT, HOST_WIDE_INT);
+extern tree build_int_2 (unsigned HOST_WIDE_INT, HOST_WIDE_INT);
 extern tree build_vector (tree, tree);
 extern tree build_constructor (tree, tree);
 extern tree build_real_from_int_cst (tree, tree);
@@ -3049,14 +3046,13 @@ extern GTY(()) tree sizetype_tab[(int) TYPE_KIND_LAST];
 
 extern tree size_binop (enum tree_code, tree, tree);
 extern tree size_diffop (tree, tree);
-extern tree size_int_wide (HOST_WIDE_INT, enum size_type_kind);
-extern tree size_int_type_wide (HOST_WIDE_INT, tree);
-
-#define size_int_type(L, T) size_int_type_wide ((HOST_WIDE_INT) (L), T)
-#define size_int(L) size_int_wide ((HOST_WIDE_INT) (L), SIZETYPE)
-#define ssize_int(L) size_int_wide ((HOST_WIDE_INT) (L), SSIZETYPE)
-#define bitsize_int(L) size_int_wide ((HOST_WIDE_INT) (L), BITSIZETYPE)
-#define sbitsize_int(L) size_int_wide ((HOST_WIDE_INT) (L), SBITSIZETYPE)
+extern tree size_int_kind (HOST_WIDE_INT, enum size_type_kind);
+extern tree size_int_type (HOST_WIDE_INT, tree);
+
+#define size_int(L) size_int_kind (L, SIZETYPE)
+#define ssize_int(L) size_int_kind (L, SSIZETYPE)
+#define bitsize_int(L) size_int_kind (L, BITSIZETYPE)
+#define sbitsize_int(L) size_int_kind (L, SBITSIZETYPE)
 
 extern tree round_up (tree, int);
 extern tree round_down (tree, int);