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riscv-gcc-1
Commit 3e95a7cb by Zack Weinberg
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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
parent 14797075
Showing with 44 additions and 36 deletions
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.
......
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);
......
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