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riscv-gcc-1
Commit 2f78c311 by Zack Weinberg
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system.h: Forward-declare struct rtx_def, struct rtvec_def, and union tree_node. 

	* system.h: Forward-declare struct rtx_def, struct rtvec_def,
	and union tree_node.  Typedef rtx, rtvec, and tree.  Fix comment.
	* rtl.h: Don't forward-declare union tree_node here.  Don't
	typedef rtx or rtvec here.  Change all uses of struct rtx_def *,
	struct rtvec_def *, or union tree_node * to use rtx, rtvec,
	and tree respectively.
	* tree.h: Don't forward-declare struct rtx_def here.  Don't
	typedef tree here.  Change all uses of struct rtx_def *,
	struct rtvec_def *, or union tree_node * to use rtx, rtvec,
	and tree respectively.

From-SVN: r44980
parent 91625004
Showing with 107 additions and 95 deletions
gcc/ChangeLog
2001-08-17 Zack Weinberg <zackw@panix.com>
* system.h: Forward-declare struct rtx_def, struct rtvec_def,
and union tree_node. Typedef rtx, rtvec, and tree. Fix comment.
* rtl.h: Don't forward-declare union tree_node here. Don't
typedef rtx or rtvec here. Change all uses of struct rtx_def *,
struct rtvec_def *, or union tree_node * to use rtx, rtvec,
and tree respectively.
* tree.h: Don't forward-declare struct rtx_def here. Don't
typedef tree here. Change all uses of struct rtx_def *,
struct rtvec_def *, or union tree_node * to use rtx, rtvec,
and tree respectively.
2001-08-17 Richard Henderson <rth@redhat.com> 2001-08-17 Richard Henderson <rth@redhat.com>
* config/mips/elf.h, config/mips/elf64.h, config/mips/netbsd.h, * config/mips/elf.h, config/mips/elf64.h, config/mips/netbsd.h,
...@@ -5,7 +18,7 @@ ...@@ -5,7 +18,7 @@
2001-08-17 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> 2001-08-17 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
* doc/invoke.texi (Optimize Options): The default for * doc/invoke.texi (Optimize Options): The default for
-finline-limit is 600. -finline-limit is 600.
2001-08-17 Richard Henderson <rth@redhat.com> 2001-08-17 Richard Henderson <rth@redhat.com>
...@@ -71,7 +84,7 @@ Fri Aug 17 15:41:35 CEST 2001 Jan Hubicka <jh@suse.cz> ...@@ -71,7 +84,7 @@ Fri Aug 17 15:41:35 CEST 2001 Jan Hubicka <jh@suse.cz>
* output.h: Update prototypes. * output.h: Update prototypes.
* target.h (target.asm_out.named_section): Remove align parameter. * target.h (target.asm_out.named_section): Remove align parameter.
* varasm.c, config/a29k/a29k.c, config/alpha/alpha.c, * varasm.c, config/a29k/a29k.c, config/alpha/alpha.c,
config/arm/arm.c, config/c4x/c4x.c, config/h8300/h8300.c, config/arm/arm.c, config/c4x/c4x.c, config/h8300/h8300.c,
config/i386/i386.c, config/i386/winnt.c, config/m68k/m68k.c, config/i386/i386.c, config/i386/winnt.c, config/m68k/m68k.c,
config/mcore/mcore.c, config/mips/mips.c, config/rs6000/rs6000.c, config/mcore/mcore.c, config/mips/mips.c, config/rs6000/rs6000.c,
...@@ -93,7 +106,7 @@ Fri Aug 17 15:41:35 CEST 2001 Jan Hubicka <jh@suse.cz> ...@@ -93,7 +106,7 @@ Fri Aug 17 15:41:35 CEST 2001 Jan Hubicka <jh@suse.cz>
2001-08-16 Zack Weinberg <zackw@panix.com> 2001-08-16 Zack Weinberg <zackw@panix.com>
* doc/tm.texi: Remove extra @table command. * doc/tm.texi: Remove extra @table command.
2001-08-16 Zack Weinberg <zackw@panix.com> 2001-08-16 Zack Weinberg <zackw@panix.com>
* final.c (shorten_branches): Clear the end of the label_align * final.c (shorten_branches): Clear the end of the label_align
......
gcc/rtl.h
...@@ -31,10 +31,6 @@ struct function; ...@@ -31,10 +31,6 @@ struct function;
#undef ABS /* Likewise. */ #undef ABS /* Likewise. */
#undef PC /* Likewise. */ #undef PC /* Likewise. */
#ifndef TREE_CODE
union tree_node;
#endif
/* Value used by some passes to "recognize" noop moves as valid instructions. /* Value used by some passes to "recognize" noop moves as valid instructions.
*/ */
#define NOOP_MOVE_INSN_CODE INT_MAX #define NOOP_MOVE_INSN_CODE INT_MAX
...@@ -93,19 +89,19 @@ typedef union rtunion_def ...@@ -93,19 +89,19 @@ typedef union rtunion_def
int rtint; int rtint;
unsigned int rtuint; unsigned int rtuint;
const char *rtstr; const char *rtstr;
struct rtx_def *rtx; rtx rtx;
struct rtvec_def *rtvec; rtvec rtvec;
enum machine_mode rttype; enum machine_mode rttype;
addr_diff_vec_flags rt_addr_diff_vec_flags; addr_diff_vec_flags rt_addr_diff_vec_flags;
struct cselib_val_struct *rt_cselib; struct cselib_val_struct *rt_cselib;
struct bitmap_head_def *rtbit; struct bitmap_head_def *rtbit;
union tree_node *rttree; tree rttree;
struct basic_block_def *bb; struct basic_block_def *bb;
} rtunion; } rtunion;
/* RTL expression ("rtx"). */ /* RTL expression ("rtx"). */
typedef struct rtx_def struct rtx_def
{ {
/* The kind of expression this is. */ /* The kind of expression this is. */
ENUM_BITFIELD(rtx_code) code: 16; ENUM_BITFIELD(rtx_code) code: 16;
...@@ -183,7 +179,7 @@ typedef struct rtx_def ...@@ -183,7 +179,7 @@ typedef struct rtx_def
The number of operands and their types are controlled The number of operands and their types are controlled
by the `code' field, according to rtl.def. */ by the `code' field, according to rtl.def. */
rtunion fld[1]; rtunion fld[1];
} *rtx; };
#define NULL_RTX (rtx) 0 #define NULL_RTX (rtx) 0
...@@ -203,10 +199,10 @@ typedef struct rtx_def ...@@ -203,10 +199,10 @@ typedef struct rtx_def
for a variable number of things. The principle use is inside for a variable number of things. The principle use is inside
PARALLEL expressions. */ PARALLEL expressions. */
typedef struct rtvec_def{ struct rtvec_def {
int num_elem; /* number of elements */ int num_elem; /* number of elements */
struct rtx_def *elem[1]; rtx elem[1];
} *rtvec; };
#define NULL_RTVEC (rtvec) 0 #define NULL_RTVEC (rtvec) 0
...@@ -1147,7 +1143,7 @@ extern int ceil_log2 PARAMS ((unsigned HOST_WIDE_INT)); ...@@ -1147,7 +1143,7 @@ extern int ceil_log2 PARAMS ((unsigned HOST_WIDE_INT));
#define plus_constant(X,C) plus_constant_wide (X, (HOST_WIDE_INT) (C)) #define plus_constant(X,C) plus_constant_wide (X, (HOST_WIDE_INT) (C))
/* In builtins.c */ /* In builtins.c */
extern rtx expand_builtin_expect_jump PARAMS ((union tree_node *, rtx, rtx)); extern rtx expand_builtin_expect_jump PARAMS ((tree, rtx, rtx));
/* In explow.c */ /* In explow.c */
extern void set_stack_check_libfunc PARAMS ((rtx)); extern void set_stack_check_libfunc PARAMS ((rtx));
...@@ -1237,8 +1233,7 @@ extern rtx assign_stack_local PARAMS ((enum machine_mode, ...@@ -1237,8 +1233,7 @@ extern rtx assign_stack_local PARAMS ((enum machine_mode,
HOST_WIDE_INT, int)); HOST_WIDE_INT, int));
extern rtx assign_stack_temp PARAMS ((enum machine_mode, extern rtx assign_stack_temp PARAMS ((enum machine_mode,
HOST_WIDE_INT, int)); HOST_WIDE_INT, int));
extern rtx assign_temp PARAMS ((union tree_node *, extern rtx assign_temp PARAMS ((tree, int, int, int));
int, int, int));
/* In emit-rtl.c */ /* In emit-rtl.c */
extern rtx emit_insn_before PARAMS ((rtx, rtx)); extern rtx emit_insn_before PARAMS ((rtx, rtx));
extern rtx emit_jump_insn_before PARAMS ((rtx, rtx)); extern rtx emit_jump_insn_before PARAMS ((rtx, rtx));
...@@ -1348,7 +1343,7 @@ extern rtx simplify_rtx PARAMS ((rtx)); ...@@ -1348,7 +1343,7 @@ extern rtx simplify_rtx PARAMS ((rtx));
extern rtx avoid_constant_pool_reference PARAMS ((rtx)); extern rtx avoid_constant_pool_reference PARAMS ((rtx));
/* In function.c */ /* In function.c */
extern rtx gen_mem_addressof PARAMS ((rtx, union tree_node *)); extern rtx gen_mem_addressof PARAMS ((rtx, tree));
/* In regclass.c */ /* In regclass.c */
extern enum machine_mode choose_hard_reg_mode PARAMS ((unsigned int, extern enum machine_mode choose_hard_reg_mode PARAMS ((unsigned int,
...@@ -1636,8 +1631,8 @@ extern rtx gen_lowpart_SUBREG PARAMS ((enum machine_mode, rtx)); ...@@ -1636,8 +1631,8 @@ extern rtx gen_lowpart_SUBREG PARAMS ((enum machine_mode, rtx));
extern rtx find_next_ref PARAMS ((rtx, rtx)); extern rtx find_next_ref PARAMS ((rtx, rtx));
extern rtx output_constant_def PARAMS ((union tree_node *, int)); extern rtx output_constant_def PARAMS ((tree, int));
extern rtx immed_real_const PARAMS ((union tree_node *)); extern rtx immed_real_const PARAMS ((tree));
/* Define a default value for STORE_FLAG_VALUE. */ /* Define a default value for STORE_FLAG_VALUE. */
......
gcc/system.h
...@@ -491,8 +491,8 @@ extern void abort PARAMS ((void)); ...@@ -491,8 +491,8 @@ extern void abort PARAMS ((void));
#endif #endif
/* Provide some sort of boolean type. We use stdbool.h if it's /* Provide some sort of boolean type. We use stdbool.h if it's
available. This is dead last because various system headers might available. This must be after all inclusion of system headers,
mess us up. */ as some of them will mess us up. */
#undef bool #undef bool
#undef true #undef true
#undef false #undef false
...@@ -513,6 +513,18 @@ typedef char _Bool; ...@@ -513,6 +513,18 @@ typedef char _Bool;
#define TRUE true #define TRUE true
#define FALSE false #define FALSE false
/* Provide three core typedefs used by everything, if we are compiling
GCC. These used to be found in rtl.h and tree.h, but this is no
longer practical. */
#ifdef IN_GCC
struct rtx_def;
struct rtvec_def;
union tree_node;
typedef struct rtx_def *rtx;
typedef struct rtvec_def *rtvec;
typedef union tree_node *tree;
#endif
/* As the last action in this file, we poison the identifiers that /* As the last action in this file, we poison the identifiers that
shouldn't be used. Note, luckily gcc-3.0's token-based integrated shouldn't be used. Note, luckily gcc-3.0's token-based integrated
preprocessor won't trip on poisoned identifiers that arrive from preprocessor won't trip on poisoned identifiers that arrive from
......
gcc/tree.h
...@@ -22,10 +22,6 @@ Boston, MA 02111-1307, USA. */ ...@@ -22,10 +22,6 @@ Boston, MA 02111-1307, USA. */
#include "machmode.h" #include "machmode.h"
#include "version.h" #include "version.h"
#ifndef RTX_CODE
struct rtx_def;
#endif
/* Codes of tree nodes */ /* Codes of tree nodes */
#define DEFTREECODE(SYM, STRING, TYPE, NARGS) SYM, #define DEFTREECODE(SYM, STRING, TYPE, NARGS) SYM,
...@@ -98,7 +94,7 @@ enum built_in_function ...@@ -98,7 +94,7 @@ enum built_in_function
extern const char *const built_in_names[(int) END_BUILTINS]; extern const char *const built_in_names[(int) END_BUILTINS];
/* An array of _DECL trees for the above. */ /* An array of _DECL trees for the above. */
extern union tree_node *built_in_decls[(int) END_BUILTINS]; extern tree built_in_decls[(int) END_BUILTINS];
/* The definition of tree nodes fills the next several pages. */ /* The definition of tree nodes fills the next several pages. */
...@@ -116,10 +112,6 @@ extern union tree_node *built_in_decls[(int) END_BUILTINS]; ...@@ -116,10 +112,6 @@ extern union tree_node *built_in_decls[(int) END_BUILTINS];
fields as well. The fields of a node are never accessed directly, fields as well. The fields of a node are never accessed directly,
always through accessor macros. */ always through accessor macros. */
/* This type is used everywhere to refer to a tree node. */
typedef union tree_node *tree;
/* Every kind of tree node starts with this structure, /* Every kind of tree node starts with this structure,
so all nodes have these fields. so all nodes have these fields.
...@@ -128,8 +120,8 @@ typedef union tree_node *tree; ...@@ -128,8 +120,8 @@ typedef union tree_node *tree;
struct tree_common struct tree_common
{ {
union tree_node *chain; tree chain;
union tree_node *type; tree type;
void *aux; void *aux;
ENUM_BITFIELD(tree_code) code : 8; ENUM_BITFIELD(tree_code) code : 8;
unsigned side_effects_flag : 1; unsigned side_effects_flag : 1;
...@@ -670,7 +662,7 @@ extern void tree_class_check_failed PARAMS ((const tree, int, ...@@ -670,7 +662,7 @@ extern void tree_class_check_failed PARAMS ((const tree, int,
struct tree_int_cst struct tree_int_cst
{ {
struct tree_common common; struct tree_common common;
struct rtx_def *rtl; /* acts as link to register transfer language rtx rtl; /* acts as link to register transfer language
(rtl) info */ (rtl) info */
/* A sub-struct is necessary here because the function `const_hash' /* A sub-struct is necessary here because the function `const_hash'
wants to scan both words as a unit and taking the address of the wants to scan both words as a unit and taking the address of the
...@@ -699,7 +691,7 @@ struct tree_int_cst ...@@ -699,7 +691,7 @@ struct tree_int_cst
struct tree_real_cst struct tree_real_cst
{ {
struct tree_common common; struct tree_common common;
struct rtx_def *rtl; /* acts as link to register transfer language rtx rtl; /* acts as link to register transfer language
(rtl) info */ (rtl) info */
REAL_VALUE_TYPE real_cst; REAL_VALUE_TYPE real_cst;
}; };
...@@ -711,7 +703,7 @@ struct tree_real_cst ...@@ -711,7 +703,7 @@ struct tree_real_cst
struct tree_string struct tree_string
{ {
struct tree_common common; struct tree_common common;
struct rtx_def *rtl; /* acts as link to register transfer language rtx rtl; /* acts as link to register transfer language
(rtl) info */ (rtl) info */
int length; int length;
const char *pointer; const char *pointer;
...@@ -724,10 +716,10 @@ struct tree_string ...@@ -724,10 +716,10 @@ struct tree_string
struct tree_complex struct tree_complex
{ {
struct tree_common common; struct tree_common common;
struct rtx_def *rtl; /* acts as link to register transfer language rtx rtl; /* acts as link to register transfer language
(rtl) info */ (rtl) info */
union tree_node *real; tree real;
union tree_node *imag; tree imag;
}; };
#include "hashtable.h" #include "hashtable.h"
...@@ -760,8 +752,8 @@ struct tree_identifier ...@@ -760,8 +752,8 @@ struct tree_identifier
struct tree_list struct tree_list
{ {
struct tree_common common; struct tree_common common;
union tree_node *purpose; tree purpose;
union tree_node *value; tree value;
}; };
/* In a TREE_VEC node. */ /* In a TREE_VEC node. */
...@@ -773,14 +765,14 @@ struct tree_vec ...@@ -773,14 +765,14 @@ struct tree_vec
{ {
struct tree_common common; struct tree_common common;
int length; int length;
union tree_node *a[1]; tree a[1];
}; };
/* Define fields and accessors for some nodes that represent expressions. */ /* Define fields and accessors for some nodes that represent expressions. */
/* In a SAVE_EXPR node. */ /* In a SAVE_EXPR node. */
#define SAVE_EXPR_CONTEXT(NODE) TREE_OPERAND(NODE, 1) #define SAVE_EXPR_CONTEXT(NODE) TREE_OPERAND(NODE, 1)
#define SAVE_EXPR_RTL(NODE) (*(struct rtx_def **) &EXPR_CHECK (NODE)->exp.operands[2]) #define SAVE_EXPR_RTL(NODE) (*(rtx *) &EXPR_CHECK (NODE)->exp.operands[2])
#define SAVE_EXPR_NOPLACEHOLDER(NODE) TREE_UNSIGNED (NODE) #define SAVE_EXPR_NOPLACEHOLDER(NODE) TREE_UNSIGNED (NODE)
/* Nonzero if the SAVE_EXPRs value should be kept, even if it occurs /* Nonzero if the SAVE_EXPRs value should be kept, even if it occurs
both in normal code and in a handler. (Normally, in a handler, all both in normal code and in a handler. (Normally, in a handler, all
...@@ -789,12 +781,12 @@ struct tree_vec ...@@ -789,12 +781,12 @@ struct tree_vec
#define SAVE_EXPR_PERSISTENT_P(NODE) TREE_ASM_WRITTEN (NODE) #define SAVE_EXPR_PERSISTENT_P(NODE) TREE_ASM_WRITTEN (NODE)
/* In a RTL_EXPR node. */ /* In a RTL_EXPR node. */
#define RTL_EXPR_SEQUENCE(NODE) (*(struct rtx_def **) &EXPR_CHECK (NODE)->exp.operands[0]) #define RTL_EXPR_SEQUENCE(NODE) (*(rtx *) &EXPR_CHECK (NODE)->exp.operands[0])
#define RTL_EXPR_RTL(NODE) (*(struct rtx_def **) &EXPR_CHECK (NODE)->exp.operands[1]) #define RTL_EXPR_RTL(NODE) (*(rtx *) &EXPR_CHECK (NODE)->exp.operands[1])
/* In a WITH_CLEANUP_EXPR node. */ /* In a WITH_CLEANUP_EXPR node. */
#define WITH_CLEANUP_EXPR_RTL(NODE) \ #define WITH_CLEANUP_EXPR_RTL(NODE) \
(*(struct rtx_def **) &EXPR_CHECK (NODE)->exp.operands[2]) (*(rtx *) &EXPR_CHECK (NODE)->exp.operands[2])
/* In a CONSTRUCTOR node. */ /* In a CONSTRUCTOR node. */
#define CONSTRUCTOR_ELTS(NODE) TREE_OPERAND (NODE, 1) #define CONSTRUCTOR_ELTS(NODE) TREE_OPERAND (NODE, 1)
...@@ -830,7 +822,7 @@ struct tree_exp ...@@ -830,7 +822,7 @@ struct tree_exp
{ {
struct tree_common common; struct tree_common common;
int complexity; int complexity;
union tree_node *operands[1]; tree operands[1];
}; };
/* In a BLOCK node. */ /* In a BLOCK node. */
...@@ -887,12 +879,12 @@ struct tree_block ...@@ -887,12 +879,12 @@ struct tree_block
unsigned abstract_flag : 1; unsigned abstract_flag : 1;
unsigned block_num : 30; unsigned block_num : 30;
union tree_node *vars; tree vars;
union tree_node *subblocks; tree subblocks;
union tree_node *supercontext; tree supercontext;
union tree_node *abstract_origin; tree abstract_origin;
union tree_node *fragment_origin; tree fragment_origin;
union tree_node *fragment_chain; tree fragment_chain;
}; };
/* Define fields and accessors for nodes representing data types. */ /* Define fields and accessors for nodes representing data types. */
...@@ -1159,10 +1151,10 @@ struct tree_block ...@@ -1159,10 +1151,10 @@ struct tree_block
struct tree_type struct tree_type
{ {
struct tree_common common; struct tree_common common;
union tree_node *values; tree values;
union tree_node *size; tree size;
union tree_node *size_unit; tree size_unit;
union tree_node *attributes; tree attributes;
unsigned int uid; unsigned int uid;
unsigned int precision : 9; unsigned int precision : 9;
...@@ -1186,17 +1178,17 @@ struct tree_type ...@@ -1186,17 +1178,17 @@ struct tree_type
unsigned user_align : 1; unsigned user_align : 1;
unsigned int align; unsigned int align;
union tree_node *pointer_to; tree pointer_to;
union tree_node *reference_to; tree reference_to;
union {int address; char *pointer; } symtab; union {int address; char *pointer; } symtab;
union tree_node *name; tree name;
union tree_node *minval; tree minval;
union tree_node *maxval; tree maxval;
union tree_node *next_variant; tree next_variant;
union tree_node *main_variant; tree main_variant;
union tree_node *binfo; tree binfo;
union tree_node *noncopied_parts; tree noncopied_parts;
union tree_node *context; tree context;
HOST_WIDE_INT alias_set; HOST_WIDE_INT alias_set;
/* Points to a structure whose details depend on the language in use. */ /* Points to a structure whose details depend on the language in use. */
struct lang_type *lang_specific; struct lang_type *lang_specific;
...@@ -1692,7 +1684,7 @@ struct tree_decl ...@@ -1692,7 +1684,7 @@ struct tree_decl
const char *filename; const char *filename;
int linenum; int linenum;
unsigned int uid; unsigned int uid;
union tree_node *size; tree size;
ENUM_BITFIELD(machine_mode) mode : 8; ENUM_BITFIELD(machine_mode) mode : 8;
unsigned external_flag : 1; unsigned external_flag : 1;
...@@ -1749,18 +1741,18 @@ struct tree_decl ...@@ -1749,18 +1741,18 @@ struct tree_decl
struct {unsigned int align : 24; unsigned int off_align : 8;} a; struct {unsigned int align : 24; unsigned int off_align : 8;} a;
} u1; } u1;
union tree_node *size_unit; tree size_unit;
union tree_node *name; tree name;
union tree_node *context; tree context;
union tree_node *arguments; /* Also used for DECL_FIELD_OFFSET */ tree arguments; /* Also used for DECL_FIELD_OFFSET */
union tree_node *result; /* Also used for DECL_BIT_FIELD_TYPE */ tree result; /* Also used for DECL_BIT_FIELD_TYPE */
union tree_node *initial; /* Also used for DECL_QUALIFIER */ tree initial; /* Also used for DECL_QUALIFIER */
union tree_node *abstract_origin; tree abstract_origin;
union tree_node *assembler_name; tree assembler_name;
union tree_node *section_name; tree section_name;
union tree_node *machine_attributes; tree machine_attributes;
struct rtx_def *rtl; /* RTL representation for object. */ rtx rtl; /* RTL representation for object. */
struct rtx_def *live_range_rtl; rtx live_range_rtl;
/* In FUNCTION_DECL, if it is inline, holds the saved insn chain. /* In FUNCTION_DECL, if it is inline, holds the saved insn chain.
In FIELD_DECL, is DECL_FIELD_BIT_OFFSET. In FIELD_DECL, is DECL_FIELD_BIT_OFFSET.
...@@ -1769,12 +1761,12 @@ struct tree_decl ...@@ -1769,12 +1761,12 @@ struct tree_decl
Used by Chill and Java in LABEL_DECL and by C++ and Java in VAR_DECL. */ Used by Chill and Java in LABEL_DECL and by C++ and Java in VAR_DECL. */
union { union {
struct function *f; struct function *f;
struct rtx_def *r; rtx r;
union tree_node *t; tree t;
int i; int i;
} u2; } u2;
union tree_node *vindex; tree vindex;
HOST_WIDE_INT pointer_alias_set; HOST_WIDE_INT pointer_alias_set;
/* Points to a structure whose details depend on the language in use. */ /* Points to a structure whose details depend on the language in use. */
struct lang_decl *lang_specific; struct lang_decl *lang_specific;
...@@ -2054,7 +2046,7 @@ extern HOST_WIDE_INT tree_low_cst PARAMS ((tree, int)); ...@@ -2054,7 +2046,7 @@ extern HOST_WIDE_INT tree_low_cst PARAMS ((tree, int));
extern int tree_int_cst_msb PARAMS ((tree)); extern int tree_int_cst_msb PARAMS ((tree));
extern int tree_int_cst_sgn PARAMS ((tree)); extern int tree_int_cst_sgn PARAMS ((tree));
extern int tree_expr_nonnegative_p PARAMS ((tree)); extern int tree_expr_nonnegative_p PARAMS ((tree));
extern int rtl_expr_nonnegative_p PARAMS ((struct rtx_def *)); extern int rtl_expr_nonnegative_p PARAMS ((rtx));
extern int index_type_equal PARAMS ((tree, tree)); extern int index_type_equal PARAMS ((tree, tree));
extern tree get_inner_array_type PARAMS ((tree)); extern tree get_inner_array_type PARAMS ((tree));
...@@ -2062,7 +2054,7 @@ extern tree get_inner_array_type PARAMS ((tree)); ...@@ -2062,7 +2054,7 @@ extern tree get_inner_array_type PARAMS ((tree));
put the prototype here. Rtl.h does declare the prototype if put the prototype here. Rtl.h does declare the prototype if
tree.h had been included. */ tree.h had been included. */
extern tree make_tree PARAMS ((tree, struct rtx_def *)); extern tree make_tree PARAMS ((tree, rtx));
/* Return a type like TTYPE except that its TYPE_ATTRIBUTES /* Return a type like TTYPE except that its TYPE_ATTRIBUTES
is ATTRIBUTE. is ATTRIBUTE.
...@@ -2575,7 +2567,7 @@ extern int type_num_arguments PARAMS ((tree)); ...@@ -2575,7 +2567,7 @@ extern int type_num_arguments PARAMS ((tree));
/* In stmt.c */ /* In stmt.c */
extern int in_control_zone_p PARAMS ((void)); extern int in_control_zone_p PARAMS ((void));
extern void expand_fixups PARAMS ((struct rtx_def *)); extern void expand_fixups PARAMS ((rtx));
extern tree expand_start_stmt_expr PARAMS ((void)); extern tree expand_start_stmt_expr PARAMS ((void));
extern tree expand_end_stmt_expr PARAMS ((tree)); extern tree expand_end_stmt_expr PARAMS ((tree));
extern void expand_expr_stmt PARAMS ((tree)); extern void expand_expr_stmt PARAMS ((tree));
...@@ -2602,7 +2594,7 @@ extern int expand_exit_loop_if_false PARAMS ((struct nesting *, ...@@ -2602,7 +2594,7 @@ extern int expand_exit_loop_if_false PARAMS ((struct nesting *,
extern int expand_exit_something PARAMS ((void)); extern int expand_exit_something PARAMS ((void));
extern void expand_return PARAMS ((tree)); extern void expand_return PARAMS ((tree));
extern int optimize_tail_recursion PARAMS ((tree, struct rtx_def *)); extern int optimize_tail_recursion PARAMS ((tree, rtx));
extern void expand_start_bindings_and_block PARAMS ((int, tree)); extern void expand_start_bindings_and_block PARAMS ((int, tree));
#define expand_start_bindings(flags) \ #define expand_start_bindings(flags) \
expand_start_bindings_and_block(flags, NULL_TREE) expand_start_bindings_and_block(flags, NULL_TREE)
...@@ -2796,12 +2788,12 @@ extern void combine_temp_slots PARAMS ((void)); ...@@ -2796,12 +2788,12 @@ extern void combine_temp_slots PARAMS ((void));
extern void free_temp_slots PARAMS ((void)); extern void free_temp_slots PARAMS ((void));
extern void pop_temp_slots PARAMS ((void)); extern void pop_temp_slots PARAMS ((void));
extern void push_temp_slots PARAMS ((void)); extern void push_temp_slots PARAMS ((void));
extern void preserve_temp_slots PARAMS ((struct rtx_def *)); extern void preserve_temp_slots PARAMS ((rtx));
extern void preserve_rtl_expr_temps PARAMS ((tree)); extern void preserve_rtl_expr_temps PARAMS ((tree));
extern int aggregate_value_p PARAMS ((tree)); extern int aggregate_value_p PARAMS ((tree));
extern void free_temps_for_rtl_expr PARAMS ((tree)); extern void free_temps_for_rtl_expr PARAMS ((tree));
extern void instantiate_virtual_regs PARAMS ((tree, struct rtx_def *)); extern void instantiate_virtual_regs PARAMS ((tree, rtx));
extern void unshare_all_rtl PARAMS ((tree, struct rtx_def *)); extern void unshare_all_rtl PARAMS ((tree, rtx));
extern int max_parm_reg_num PARAMS ((void)); extern int max_parm_reg_num PARAMS ((void));
extern void push_function_context PARAMS ((void)); extern void push_function_context PARAMS ((void));
extern void pop_function_context PARAMS ((void)); extern void pop_function_context PARAMS ((void));
...@@ -2810,7 +2802,7 @@ extern void pop_function_context_from PARAMS ((tree)); ...@@ -2810,7 +2802,7 @@ extern void pop_function_context_from PARAMS ((tree));
/* In print-rtl.c */ /* In print-rtl.c */
#ifdef BUFSIZ #ifdef BUFSIZ
extern void print_rtl PARAMS ((FILE *, struct rtx_def *)); extern void print_rtl PARAMS ((FILE *, rtx));
#endif #endif
/* In print-tree.c */ /* In print-tree.c */
...@@ -2825,13 +2817,13 @@ extern void indent_to PARAMS ((FILE *, int)); ...@@ -2825,13 +2817,13 @@ extern void indent_to PARAMS ((FILE *, int));
/* In expr.c */ /* In expr.c */
extern int apply_args_register_offset PARAMS ((int)); extern int apply_args_register_offset PARAMS ((int));
extern struct rtx_def *expand_builtin_return_addr extern rtx expand_builtin_return_addr
PARAMS ((enum built_in_function, int, struct rtx_def *)); PARAMS ((enum built_in_function, int, rtx));
extern void check_max_integer_computation_mode PARAMS ((tree)); extern void check_max_integer_computation_mode PARAMS ((tree));
/* In emit-rtl.c */ /* In emit-rtl.c */
extern void start_sequence_for_rtl_expr PARAMS ((tree)); extern void start_sequence_for_rtl_expr PARAMS ((tree));
extern struct rtx_def *emit_line_note PARAMS ((const char *, int)); extern rtx emit_line_note PARAMS ((const char *, int));
/* In calls.c */ /* In calls.c */
......
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