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Include insn-flags.h. 

Add prototypes for static functions.
(gen_jump, gen_movdf, gen_movxf): Delete redundant declarations.
(find_regno_note, emit_jump_insn_before, emit_label_after): Likewise.
(swap_rtx_condition): Now static.

From-SVN: r12046
This commit is contained in:
Richard Kenner 1996-05-19 12:24:50 -04:00
parent 9e014ded89
commit 841fc5a115
1 changed files with 39 additions and 13 deletions
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52
gcc/reg-stack.c
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@ -165,6 +165,7 @@ Boston, MA 02111-1307, USA. */
#include "regs.h"
#include "hard-reg-set.h"
#include "flags.h"
#include "insn-flags.h"
#ifdef STACK_REGS
@ -231,21 +232,45 @@ static rtx
? (abort() , -1) : block_number[INSN_UID (INSN)])
extern rtx forced_labels;
extern rtx gen_jump ();
extern rtx gen_movdf (), gen_movxf ();
extern rtx find_regno_note ();
extern rtx emit_jump_insn_before ();
extern rtx emit_label_after ();
/* Forward declarations */
static void find_blocks ();
static uses_reg_or_mem ();
static void stack_reg_life_analysis ();
static void record_reg_life_pat ();
static void change_stack ();
static void convert_regs ();
static void dump_stack_info ();
static void mark_regs_pat PROTO((rtx, HARD_REG_SET *));
static void straighten_stack PROTO((rtx, stack));
static void record_label_references PROTO((rtx, rtx));
static rtx *get_true_reg PROTO((rtx *));
static int constrain_asm_operands PROTO((int, rtx *, char **, int *,
enum reg_class *));
static void record_asm_reg_life PROTO((rtx,stack, rtx *, char **,
int, int));
static void record_reg_life_pat PROTO((rtx, HARD_REG_SET *,
HARD_REG_SET *, int));
static void get_asm_operand_length PROTO((rtx, int, int *, int *));
static void record_reg_life PROTO((rtx, int, stack));
static void find_blocks PROTO((rtx));
static int uses_reg_or_mem PROTO((rtx));
static rtx stack_result PROTO((tree));
static void stack_reg_life_analysis PROTO((rtx, HARD_REG_SET *));
static void replace_reg PROTO((rtx *, int));
static void remove_regno_note PROTO((rtx, enum reg_note, int));
static int get_hard_regnum PROTO((stack, rtx));
static void delete_insn_for_stacker PROTO((rtx));
static rtx emit_pop_insn PROTO((rtx, stack, rtx, rtx (*) ()));
static void emit_swap_insn PROTO((rtx, stack, rtx));
static void move_for_stack_reg PROTO((rtx, stack, rtx));
static void swap_rtx_condition PROTO((rtx));
static void compare_for_stack_reg PROTO((rtx, stack, rtx));
static void subst_stack_regs_pat PROTO((rtx, stack, rtx));
static void subst_asm_stack_regs PROTO((rtx, stack, rtx *, rtx **,
char **, int, int));
static void subst_stack_regs PROTO((rtx, stack));
static void change_stack PROTO((rtx, stack, stack, rtx (*) ()));
static void goto_block_pat PROTO((rtx, stack, rtx));
static void convert_regs PROTO((void));
static void print_blocks PROTO((FILE *, rtx, rtx));
static void dump_stack_info PROTO((FILE *));
/* Mark all registers needed for this pattern. */
@ -1947,7 +1972,7 @@ move_for_stack_reg (insn, regstack, pat)
abort ();
}
void
static void
swap_rtx_condition (pat)
rtx pat;
{
@ -3075,6 +3100,7 @@ print_blocks (file, insn, pat)
/* Write information about stack registers and stack blocks into FILE.
This is part of making a debugging dump. */
static void
dump_stack_info (file)
FILE *file;