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stmt.c (estimate_case_costs): Use integer_minus_one_node.

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* stmt.c (estimate_case_costs): Use integer_minus_one_node.

	* tree.c (build_common_tree_nodes_2): Set integer_minus_one_node.

	* tree.h (tree_index): Add new element TI_INTEGER_MINUS_ONE.
	(integer_minus_one_node): Define.

ch:
	* ch-tree.h (integer_minus_one_node): Moved to top level gcc
	directory.

	* decl.c (integer_minus_one_node): Likewise.
	(init_decl_processing): Don't set integer_minus_one_node.

cp:
	* cp-tree.h (cp_tree_index): Delete CPTI_MINUS_ONE.
	(minus_one_node): Moved to top level gcc directory.  Renamed
	to integer_minus_one_node.

	* init.c (init_init_processing): Don't set minus_one_node.
	(build_vec_init): Use integer_minus_one_node.

	* rtti.c (get_tinfo_decl_dynamic): Likewise.

From-SVN: r39325
This commit is contained in:
Kaveh R. Ghazi 2001-01-29 02:46:30 +00:00 committed by Kaveh Ghazi
parent 4f92461a87
commit f2d1f0ba55
11 changed files with 35 additions and 17 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
gcc/ChangeLog
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@ -1,3 +1,12 @@
2001-01-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* stmt.c (estimate_case_costs): Use integer_minus_one_node.
* tree.c (build_common_tree_nodes_2): Set integer_minus_one_node.
* tree.h (tree_index): Add new element TI_INTEGER_MINUS_ONE.
(integer_minus_one_node): Define.
2001-01-28 Alexandre Oliva <aoliva@redhat.com>
* Makefile.in (bootstrap2-lean): Fix typo.

8
gcc/ch/ChangeLog
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@ -1,3 +1,11 @@
2001-01-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* ch-tree.h (integer_minus_one_node): Moved to top level gcc
directory.
* decl.c (integer_minus_one_node): Likewise.
(init_decl_processing): Don't set integer_minus_one_node.
2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* Makefile.in: Remove all dependencies on defaults.h.

1
gcc/ch/ch-tree.h
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@ -906,7 +906,6 @@ extern void write_spec_module PARAMS ((tree, tree));
/* in ch/lang.c */
extern tree string_index_type_dummy;
extern tree integer_minus_one_node;
extern int flag_old_strings;
extern void GNU_xref_begin PARAMS ((void));
extern void GNU_xref_end PARAMS ((void));

6
gcc/ch/decl.c
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@ -299,9 +299,6 @@ tree default_function_type;
const char **boolean_code_name;
/* A node for the integer constant -1. */
tree integer_minus_one_node;
/* Nodes for boolean constants TRUE and FALSE. */
tree boolean_true_node, boolean_false_node;
@ -3388,9 +3385,6 @@ init_decl_processing ()
pushdecl (build_decl (TYPE_DECL, ridpointers[(int) RID_DOUBLE],
double_type_node));
integer_minus_one_node = build_int_2 (-1, -1);
TREE_TYPE (integer_minus_one_node) = integer_type_node;
build_common_tree_nodes_2 (flag_short_double);
pushdecl (build_decl (TYPE_DECL,

11
gcc/cp/ChangeLog
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@ -1,3 +1,14 @@
2001-01-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* cp-tree.h (cp_tree_index): Delete CPTI_MINUS_ONE.
(minus_one_node): Moved to top level gcc directory. Renamed
to integer_minus_one_node.
* init.c (init_init_processing): Don't set minus_one_node.
(build_vec_init): Use integer_minus_one_node.
* rtti.c (get_tinfo_decl_dynamic): Likewise.
2001-01-28 Jakub Jelinek <jakub@redhat.com>
* optimize.c (copy_body_r): If MODIFY_EXPR has both arguments

4
gcc/cp/cp-tree.h
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@ -635,7 +635,6 @@ enum cp_tree_index
CPTI_EMPTY_EXCEPT_SPEC,
CPTI_NULL,
CPTI_JCLASS,
CPTI_MINUS_ONE,
CPTI_TERMINATE,
CPTI_ATEXIT,
CPTI_DSO_HANDLE,
@ -768,9 +767,6 @@ extern tree cp_global_trees[CPTI_MAX];
/* If non-NULL, a POINTER_TYPE equivalent to (java::lang::Class*). */
#define jclass_node cp_global_trees[CPTI_JCLASS]
/* A node for `(int) -1'. */
#define minus_one_node cp_global_trees[CPTI_MINUS_ONE]
/* The declaration for `std::terminate'. */
#define terminate_node cp_global_trees[CPTI_TERMINATE]

6
gcc/cp/init.c
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@ -65,8 +65,6 @@ void init_init_processing ()
{
tree fields[1];
minus_one_node = build_int_2 (-1, -1);
/* Define the structure that holds header information for
arrays allocated via operator new. */
BI_header_type = make_aggr_type (RECORD_TYPE);
@ -2989,7 +2987,7 @@ build_vec_init (base, init, from_array)
if_stmt = begin_if_stmt ();
finish_if_stmt_cond (build (NE_EXPR, boolean_type_node,
iterator, minus_one_node),
iterator, integer_minus_one_node),
if_stmt);
/* Otherwise, loop through the elements. */
@ -3063,7 +3061,7 @@ build_vec_init (base, init, from_array)
finish_do_body (do_stmt);
finish_do_stmt (build (NE_EXPR, boolean_type_node,
build_unary_op (PREDECREMENT_EXPR, iterator, 0),
minus_one_node),
integer_minus_one_node),
do_stmt);
finish_then_clause (if_stmt);

2
gcc/cp/rtti.c
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@ -265,7 +265,7 @@ get_tinfo_decl_dynamic (exp)
/* The RTTI information is always in the vtable, but it's at
different indices depending on the ABI. */
if (new_abi_rtti_p ())
index = minus_one_node;
index = integer_minus_one_node;
else if (flag_vtable_thunks)
index = integer_one_node;
else

2
gcc/stmt.c
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@ -5764,7 +5764,7 @@ static int
estimate_case_costs (node)
case_node_ptr node;
{
tree min_ascii = build_int_2 (-1, -1);
tree min_ascii = integer_minus_one_node;
tree max_ascii = convert (TREE_TYPE (node->high), build_int_2 (127, 0));
case_node_ptr n;
int i;

1
gcc/tree.c
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@ -4786,6 +4786,7 @@ build_common_tree_nodes_2 (short_double)
/* Define these next since types below may used them. */
integer_zero_node = build_int_2 (0, 0);
integer_one_node = build_int_2 (1, 0);
integer_minus_one_node = build_int_2 (-1, -1);
size_zero_node = size_int (0);
size_one_node = size_int (1);

2
gcc/tree.h
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@ -1715,6 +1715,7 @@ enum tree_index
TI_INTEGER_ZERO,
TI_INTEGER_ONE,
TI_INTEGER_MINUS_ONE,
TI_NULL_POINTER,
TI_SIZE_ZERO,
@ -1770,6 +1771,7 @@ extern tree global_trees[TI_MAX];
#define integer_zero_node global_trees[TI_INTEGER_ZERO]
#define integer_one_node global_trees[TI_INTEGER_ONE]
#define integer_minus_one_node global_trees[TI_INTEGER_MINUS_ONE]
#define size_zero_node global_trees[TI_SIZE_ZERO]
#define size_one_node global_trees[TI_SIZE_ONE]
#define bitsize_zero_node global_trees[TI_BITSIZE_ZERO]