C:/Users/Dennis/src/lang/russell.orig/src/pass5c/codeutil.c File Reference

#include "parm.h"
#include "stree/ststructs.mh"
#include "pass4/sigs.h"
#include "codeutil.h"
#include <stdio.h>

Go to the source code of this file.

Defines
#define	UNDEFNAME   0
#define	NREGS   3
Functions
char *	Vnewlabel (char *name)
char *	new_global_label (char *name)
void	Vcall_mcount ()
NODE *	mk_put_selection (NODE *p, boolean Fflag)
	Varg_trace (NODE *param)
	Ventry_trace (char *name, NODE *params, boolean Fflag)
	Vexit_trace ()
char *	Vnewreg ()
void	Vretreg (char *r)
Variables
FILE *	Voutfile
int	comp_index
char *	entry_name
char *	Gbase
boolean	GFflag
int	Goffset
static char *	regs [NREGS] = {"r6","r7","r8"}
static int	mask_bit [NREGS] = {R6, R7, R8}
static boolean	reg_free [NREGS] = {TRUE, TRUE, TRUE}
int	Vreg_bit

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Define Documentation

#define NREGS   3

Definition at line 215 of file codeutil.c.

Referenced by Vnewreg(), and Vretreg().

#define UNDEFNAME   0

Definition at line 10 of file codeutil.c.

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Function Documentation

NODE* mk_put_selection	(	NODE *	p,
		boolean	Fflag
	)

Definition at line 73 of file codeutil.c.

References arg_list(), ASSERT, comp_index, copynode(), ERR_SIG, getcomp(), id_put, lock, mklist(), mknode(), NIL, tl_findsig(), TRUE, UNDEFNAME, unlock, and vfree.

Referenced by Garg_trace(), and Varg_trace().

char* new_global_label

(

char *

name

)

Definition at line 37 of file codeutil.c.

References entry_name, and malloc.

Referenced by Gfuncconstructor().

Varg_trace

(

NODE *

param

)

Definition at line 145 of file codeutil.c.

References Gbase, GFflag, Goffset, mk_put_selection(), NIL, Vexpression(), and Voutfile.

Referenced by Ventry_trace().

void Vcall_mcount

(

)

Definition at line 52 of file codeutil.c.

References Vnewlabel(), and Voutfile.

Referenced by Ffuncbody(), and Vfuncbody().

Ventry_trace	(	char *	name,
		NODE *	params,
		boolean	Fflag
	)

Definition at line 172 of file codeutil.c.

References Gbase, GFflag, Goffset, length(), maprlist(), Varg_trace(), Vnewlabel(), and Voutfile.

Referenced by Ffuncbody(), and Vfuncbody().

Vexit_trace

(

)

Definition at line 199 of file codeutil.c.

References Voutfile.

Referenced by Ffuncbody(), and Vfuncbody().

char* Vnewlabel

(

char *

name

)

Definition at line 19 of file codeutil.c.

References entry_name, and malloc.

Referenced by Fexpression(), Vcall_mcount(), Ventry_trace(), Vexpression(), Vfuncbody(), and Vnewreg().

char* Vnewreg

(

)

Definition at line 227 of file codeutil.c.

References FALSE, mask_bit, NREGS, reg_free, regs, tmp(), Ventry_mask, Vnewlabel(), Voutfile, and Vreg_bit.

Referenced by Vappl().

void Vretreg

(

char *

r

)

Definition at line 251 of file codeutil.c.

References mask_bit, NREGS, reg_free, regs, TRUE, and Vgc_mask.

Referenced by Vappl().

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Variable Documentation

int comp_index

Definition at line 33 of file getcomp.c.

char* entry_name

Definition at line 144 of file main.c.

char* Gbase

Definition at line 132 of file codeutil.c.

Referenced by Varg_trace(), and Ventry_trace().

boolean GFflag

Definition at line 133 of file codeutil.c.

Referenced by Varg_trace(), and Ventry_trace().

int Goffset

Definition at line 134 of file codeutil.c.

Referenced by Varg_trace(), and Ventry_trace().

int mask_bit[NREGS] = {R6, R7, R8} [static]

Definition at line 219 of file codeutil.c.

Referenced by Vnewreg(), and Vretreg().

boolean reg_free[NREGS] = {TRUE, TRUE, TRUE} [static]

Definition at line 221 of file codeutil.c.

Referenced by Vnewreg(), and Vretreg().

char* regs[NREGS] = {"r6","r7","r8"} [static]

Definition at line 217 of file codeutil.c.

Referenced by GC_mark_regs(), Vnewreg(), and Vretreg().

FILE* Voutfile

Definition at line 111 of file codegen.c.

int Vreg_bit

Definition at line 225 of file codeutil.c.

Referenced by Vappl(), and Vnewreg().

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