#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <limits.h>

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Macros
#define	STRING_PREFIX ".LC"

#define	DOUBLE_PREFIX ".LCD"

#define	UN

#define	CONT_LABEL_FMT ".Lcont%d"

#define	MAX_C_ARGS_IN_C_CODE 32 /* must be a multiple of 2 */

#define	RESERVED_STACK_SPACE MAX_C_ARGS_IN_C_CODE * 8

#define	MAX_DOUBLES_IN_PRED 2048

#define	MAX_GPR_ARGS 6

#define	MAX_FPR_ARGS 8

#define	LITTLE_INT(X) ((X) >= INT_MIN && (X) <= INT_MAX)

#define	ASM_REG_BANK "%r12"

#define	BEFORE_ARG

#define	BEFORE_FPR_ARG

#define	AFTER_ARG }

#define	AFTER_FPR_ARG }

Functions
static char *	Off_Reg_Bank (int offset)

void	Asm_Start (void)

void	Asm_Stop (void)

void	Code_Start (char *label, int prolog, int global)

void	Code_Stop (void)

void	Label (char *label)

void	Reload_E_In_Register (void)

void	Pl_Jump (char *label)

void	Prep_CP (void)

void	Here_CP (void)

void	Pl_Call (char *label)

void	Pl_Fail (void)

void	Pl_Ret (void)

void	Jump (char *label)

void	Move_From_Reg_X (int index)

void	Move_From_Reg_Y (int index)

void	Move_To_Reg_X (int index)

void	Move_To_Reg_Y (int index)

void	Call_C_Start (char fct_name, int fc, int nb_args, int nb_args_in_words, char *p_inline)

int	Call_C_Arg_Int (int offset, PlLong int_val)

int	Call_C_Arg_Double (int offset, double dbl_val)

int	Call_C_Arg_String (int offset, int str_no)

int	Call_C_Arg_Mem_L (int offset, int adr_of, char *name, int index)

int	Call_C_Arg_Reg_X (int offset, int adr_of, int index)

int	Call_C_Arg_Reg_Y (int offset, int adr_of, int index)

int	Call_C_Arg_Foreign_L (int offset, int adr_of, int index)

int	Call_C_Arg_Foreign_D (int offset, int adr_of, int index)

void	Call_C_Invoke (char *fct_name, int fc, int nb_args, int nb_args_in_words)

void	Call_C_Stop (char fct_name, int nb_args, char *p_inline)

void	Jump_Ret (void)

void	Fail_Ret (void)

void	Move_Ret_To_Mem_L (char *name, int index)

void	Move_Ret_To_Reg_X (int index)

void	Move_Ret_To_Reg_Y (int index)

void	Move_Ret_To_Foreign_L (int index)

void	Move_Ret_To_Foreign_D (int index)

void	Cmp_Ret_And_Int (PlLong int_val)

void	Jump_If_Equal (char *label)

void	Jump_If_Greater (char *label)

void	C_Ret (void)

void	Dico_String_Start (int nb_consts)

void	Dico_String (int str_no, char *asciiz)

void	Dico_String_Stop (int nb_consts)

void	Dico_Long_Start (int nb_longs)

void	Dico_Long (char *name, int global, VType vtype, PlLong value)

void	Dico_Long_Stop (int nb_longs)

void	Data_Start (char *initializer_fct)

void	Data_Stop (char *initializer_fct)

Variables
static double	dbl_tbl [MAX_DOUBLES_IN_PRED]

static int	nb_dbl = 0

static int	dbl_lc_no = 0

char	asm_reg_e [20]

char	asm_reg_b [20]

char	asm_reg_cp [20]

int	w_label = 0

static int	gpr_arg_no

static const char *	gpr_arg [MAX_GPR_ARGS]

static int	fpr_arg_no

static const char *	fpr_arg [MAX_FPR_ARGS]

int	can_produce_pic_code = 1

char *	comment_prefix = "#"

char *	local_symb_prefix = ".L"

int	strings_need_null = 0

int	call_c_reverse_args = 0

char *	inline_asm_data [] = { NULL }

Macro Definition Documentation

#define AFTER_ARG }

#define AFTER_FPR_ARG }

#define ASM_REG_BANK "%r12"

#define BEFORE_ARG

Value:

{                                                       \
  char r[10], *r_aux;                                   \
  int r_eq_r_aux = 0;                                   \
                                                        \
  if (gpr_arg_no < MAX_GPR_ARGS)                        \
    {                                                   \
      strcpy(r, gpr_arg[gpr_arg_no++]);                 \
      r_aux = r;                                        \
      r_eq_r_aux = 1;                                   \
    }                                                   \
  else                                                  \
    {                                                   \
      int nwords = offset - gpr_arg_no - fpr_arg_no;    \
                                                        \
      sprintf(r, "%d(%%rsp)", nwords * 8);              \
      r_aux = "%rax";                                   \
    }

#define BEFORE_FPR_ARG

Value:

{                                                       \
  char r[10], *r_aux;                                   \
  int r_eq_r_aux = 0;                                   \
                                                        \
  if (fpr_arg_no < MAX_FPR_ARGS)                        \
    {                                                   \
      strcpy(r, fpr_arg[fpr_arg_no++]);                 \
      r_aux = r;                                        \
      r_eq_r_aux = 1;                                   \
    }                                                   \
  else                                                  \
    {                                                   \
      int nwords = offset - gpr_arg_no - fpr_arg_no;    \
                                                        \
      sprintf(r, "%d(%%rsp)", nwords * 8);              \
      r_aux = "%xmm8";                                  \
    }

#define CONT_LABEL_FMT ".Lcont%d"

#define DOUBLE_PREFIX ".LCD"

#define LITTLE_INT ( X ) ((X) >= INT_MIN && (X) <= INT_MAX)

#define MAX_C_ARGS_IN_C_CODE 32 /* must be a multiple of 2 */

#define MAX_DOUBLES_IN_PRED 2048

#define MAX_FPR_ARGS 8

#define MAX_GPR_ARGS 6

#define RESERVED_STACK_SPACE MAX_C_ARGS_IN_C_CODE * 8

#define STRING_PREFIX ".LC"

#define UN

Function Documentation

void Asm_Start ( void )

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void Asm_Stop ( void )

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void C_Ret ( void )

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int Call_C_Arg_Double	(	int	offset,
		double	dbl_val
	)

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int Call_C_Arg_Foreign_D	(	int	offset,
		int	adr_of,
		int	index
	)

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int Call_C_Arg_Foreign_L	(	int	offset,
		int	adr_of,
		int	index
	)

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int Call_C_Arg_Int	(	int	offset,
		PlLong	int_val
	)

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int Call_C_Arg_Mem_L	(	int	offset,
		int	adr_of,
		char *	name,
		int	index
	)

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int Call_C_Arg_Reg_X	(	int	offset,
		int	adr_of,
		int	index
	)

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int Call_C_Arg_Reg_Y	(	int	offset,
		int	adr_of,
		int	index
	)

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int Call_C_Arg_String	(	int	offset,
		int	str_no
	)

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void Call_C_Invoke	(	char *	fct_name,
		int	fc,
		int	nb_args,
		int	nb_args_in_words
	)

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void Call_C_Start	(	char *	fct_name,
		int	fc,
		int	nb_args,
		int	nb_args_in_words,
		char **	p_inline
	)

void Call_C_Stop	(	char *	fct_name,
		int	nb_args,
		char **	p_inline
	)

void Cmp_Ret_And_Int ( PlLong int_val )

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void Code_Start	(	char *	label,
		int	prolog,
		int	global
	)

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void Code_Stop ( void )

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void Data_Start ( char * initializer_fct )

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void Data_Stop ( char * initializer_fct )

void Dico_Long	(	char *	name,
		int	global,
		VType	vtype,
		PlLong	value
	)

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void Dico_Long_Start ( int nb_longs )

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void Dico_Long_Stop ( int nb_longs )

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void Dico_String	(	int	str_no,
		char *	asciiz
	)

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void Dico_String_Start ( int nb_consts )

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void Dico_String_Stop ( int nb_consts )

void Fail_Ret ( void )

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void Here_CP ( void )

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void Jump ( char * label )

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void Jump_If_Equal ( char * label )

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void Jump_If_Greater ( char * label )

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void Jump_Ret ( void )

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void Label ( char * label )

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void Move_From_Reg_X ( int index )

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void Move_From_Reg_Y ( int index )

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void Move_Ret_To_Foreign_D ( int index )

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void Move_Ret_To_Foreign_L ( int index )

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void Move_Ret_To_Mem_L	(	char *	name,
		int	index
	)

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void Move_Ret_To_Reg_X ( int index )

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void Move_Ret_To_Reg_Y ( int index )

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void Move_To_Reg_X ( int index )

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void Move_To_Reg_Y ( int index )

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static char * Off_Reg_Bank ( int offset )

static

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void Pl_Call ( char * label )

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void Pl_Fail ( void )

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void Pl_Jump ( char * label )

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void Pl_Ret ( void )

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void Prep_CP ( void )

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void Reload_E_In_Register ( void )

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Variable Documentation

char asm_reg_b[20]

char asm_reg_cp[20]

char asm_reg_e[20]

int call_c_reverse_args = 0

int can_produce_pic_code = 1

char* comment_prefix = "#"

int dbl_lc_no = 0

static

double dbl_tbl[MAX_DOUBLES_IN_PRED]

static

const char* fpr_arg[MAX_FPR_ARGS]

static

Initial value:

= {
  "%xmm0", "%xmm1", "%xmm2", "%xmm3",
  "%xmm4", "%xmm5", "%xmm6", "%xmm7"
}

int fpr_arg_no

static

const char* gpr_arg[MAX_GPR_ARGS]

static

Initial value:

= {
  "%rdi", "%rsi", "%rdx",
  "%rcx", "%r8", "%r9"
}

int gpr_arg_no

static

char* inline_asm_data[] = { NULL }

char* local_symb_prefix = ".L"

int nb_dbl = 0

static

int strings_need_null = 0

int w_label = 0

Macros

Functions

Variables

Macro Definition Documentation

Function Documentation

Variable Documentation