#include "convins.h"
#include "data.h"
#include "namelist.h"
#include "insutil.h"
extern void UpdateLive(instruction*,instruction*);
extern name *TrimConst( name *, type_class_def );
#define BITS_IN_WORD 64
static opcode_entry ctable_FDTOS[] = {
/****************************************/
/* from to eq verify reg gen fu */
_OE( _Un( R, R, NONE ), V_NO, RG_FLOAT, G_CVTTS, FU_NO ),
_OE( _Un( C, ANY, NONE ), V_NO, RG_FLOAT, R_FORCEOP1CMEM, FU_NO ),
_OE( _Un( M, ANY, NONE ), V_NO, RG_FLOAT, R_MOVOP1TEMP, FU_NO ),
_OE( _Un( ANY, M, NONE ), V_NO, RG_FLOAT, R_MOVRESTEMP, FU_NO ),
_OE( _Un( ANY, ANY, NONE ), V_NO, RG_FLOAT_NEED,G_UNKNOWN, FU_NO ),
_OE( _Un( ANY, ANY, NONE ), V_NO, RG_, G_UNKNOWN, FU_NO ),
};
static opcode_entry ctable_FSTOD[] = {
/****************************************/
/* from to eq verify reg gen fu */
_OE( _Un( R, R, NONE ), V_NO, RG_FLOAT, G_MOVE_FP, FU_NO ),
_OE( _Un( C, ANY, NONE ), V_NO, RG_FLOAT, R_FORCEOP1CMEM, FU_NO ),
_OE( _Un( M, ANY, NONE ), V_NO, RG_FLOAT, R_MOVOP1TEMP, FU_NO ),
_OE( _Un( ANY, M, NONE ), V_NO, RG_FLOAT, R_MOVRESTEMP, FU_NO ),
_OE( _Un( ANY, ANY, NONE ), V_NO, RG_FLOAT_NEED,G_UNKNOWN, FU_NO ),
#include "zoiks.h"
#include "makeins.h"
#include "convins.h"
#include "data.h"
#include "namelist.h"
extern void PrefixIns( instruction *, instruction * );
extern void ReplIns( instruction *, instruction * );
extern void UpdateLive( instruction *, instruction * );
extern name *TrimConst( name *, type_class_def );
static opcode_entry ctable_FDTOS[] = {
/****************************************/
/* from to eq verify reg gen fu */
_OE( _Un( R, R, NONE ), V_NO, RG_FLOAT, G_CVTTS, FU_NO ),
_OE( _Un( C, ANY, NONE ), V_NO, RG_FLOAT, R_FORCEOP1CMEM, FU_NO ),
_OE( _Un( M, ANY, NONE ), V_NO, RG_FLOAT, R_MOVOP1TEMP, FU_NO ),
_OE( _Un( ANY, M, NONE ), V_NO, RG_FLOAT, R_MOVRESTEMP, FU_NO ),
_OE( _Un( ANY, ANY, NONE ), V_NO, RG_FLOAT_NEED,G_UNKNOWN, FU_NO ),
_OE( _Un( ANY, ANY, NONE ), V_NO, RG_, G_UNKNOWN, FU_NO ),
};
static opcode_entry ctable_FSTOD[] = {
/****************************************/
/* from to eq verify reg gen fu */
_OE( _Un( R, R, NONE ), V_NO, RG_FLOAT, G_MOVE_FP, FU_NO ),
_OE( _Un( C, ANY, NONE ), V_NO, RG_FLOAT, R_FORCEOP1CMEM, FU_NO ),
_OE( _Un( M, ANY, NONE ), V_NO, RG_FLOAT, R_MOVOP1TEMP, FU_NO ),
_OE( _Un( ANY, M, NONE ), V_NO, RG_FLOAT, R_MOVRESTEMP, FU_NO ),
_OE( _Un( ANY, ANY, NONE ), V_NO, RG_FLOAT_NEED,G_UNKNOWN, FU_NO ),
* Description: Table translating generic cg "assembler" to PowerPC
* specific instructions.
*
****************************************************************************/
#include "cgstd.h"
#include "coderep.h"
#include "regset.h"
#include "model.h"
#include "tables.h"
opcode_entry StubUnary[] = {
/*************************/
/* from to eq verify reg gen fu */
_OE( _Un( ANY, ANY, NONE ), V_NO, RG_DWORD, G_NO, FU_NO ),
_OE( _Un( ANY, ANY, NONE ), V_NO, RG_, G_UNKNOWN, FU_NO ),
};
opcode_entry StubBinary[] = {
/************************/
/* op1 op2 res eq verify reg gen fu */
_OE( _Bin( ANY, ANY, ANY, NONE ), V_NO, RG_DWORD, G_NO, FU_NO ),
_OE( _Bin( ANY, ANY, ANY, NONE ), V_NO, RG_, G_UNKNOWN, FU_NO ),
};
opcode_entry StubSide[] = {
/******************************/
/* op1 op2 verify reg gen fu */
_OE( _Side( ANY, ANY ), V_NO, RG_DWORD, G_NO, FU_NO ),
extern int FPStkReq( instruction * );
extern bool InsOrderDependant( instruction *, instruction * );
/* forward declarations */
static void PushStack( instruction *ins );
static void IncrementAll( void );
static void DecrementAll( void );
static void PopStack( instruction *ins );
static void PushVirtualStack( instruction *ins );
static void GetToTopOfStack( instruction *ins, int virtual_reg );
static void PopVirtualStack( instruction *ins );
static opcode_entry RFST[1] = {
/* op1 op2 res eq verify reg gen fu */
_OE( PRESERVE, V_NO, RG_, G_RFST, FU_NO )
};
static opcode_entry RFSTNP[1] = {
/* op1 op2 res eq verify reg gen fu */
_OE( PRESERVE, V_NO, RG_, G_RFSTNP, FU_NO )
};
static opcode_entry RFLD[1] = {
/* op1 op2 res eq verify reg gen fu */
_OE( PRESERVE, V_NO, RG_, G_RFLD, FU_NO )
};
static opcode_entry RCOMP[1] = {
/* op1 op2 res eq verify reg gen fu */
_OE( PRESERVE, V_NO, RG_, G_RCOMP, FU_NO )
};
static opcode_entry FCOMPP[1] = {
/* op1 op2 res eq verify reg gen fu */
#include "cgstd.h"
#include "coderep.h"
#include "makeins.h"
#include "zoiks.h"
#include "convins.h"
#include "data.h"
#include "namelist.h"
#include "insutil.h"
#include "inssegs.h"
#include "foldins.h"
static opcode_entry ctable_C2TO1[] = {
/****************************************/
/* from to eq verify reg gen fu */
_OE( _Un( R, ANY, NONE ), V_NO, RG_TWOBYTE, R_MOVELOW, FU_NO ),
_OE( _Un( R, ANY, NONE ), V_NO, RG_, R_MOVOP1TEMP, FU_NO ),
_OE( _Un( U, ANY, NONE ), V_CONSTTEMP, RG_, G_UNKNOWN, FU_NO ),
_OE( _Un( C, ANY, NONE ), V_OP1RELOC, RG_, R_MOVOP1TEMP, FU_NO ),
_OE( _Un( ANY, ANY, NONE ), V_NO, RG_, R_MOVELOW, FU_NO ),
};
static opcode_entry ctable_C4TO1[] = {
/****************************************/
/* from to eq verify reg gen fu */
_OE( _Un( ANY, ANY, NONE ), V_NO, RG_DBL_BYTE, R_CONVERT_LOW, FU_NO ),
_OE( _Un( ANY, ANY, NONE ), V_NO, RG_, G_UNKNOWN, FU_NO ),
};
#include "coderep.h"
#include "zoiks.h"
#include "makeins.h"
#include "convins.h"
#include "data.h"
#include "namelist.h"
#include "insutil.h"
extern void UpdateLive(instruction*,instruction*);
static opcode_entry ctable_FSTOD[] = {
/****************************************/
/* from to eq verify reg gen fu */
_OE( _Un( R, R, NONE ), V_NO, RG_FLOAT, G_MOVE_FP, FU_NO ),
_OE( _Un( C, ANY, NONE ), V_NO, RG_FLOAT, R_FORCEOP1CMEM, FU_NO ),
_OE( _Un( M, ANY, NONE ), V_NO, RG_FLOAT, R_MOVOP1TEMP, FU_NO ),
_OE( _Un( ANY, M, NONE ), V_NO, RG_FLOAT, R_MOVRESTEMP, FU_NO ),
_OE( _Un( ANY, ANY, NONE ), V_NO, RG_FLOAT_NEED,G_UNKNOWN, FU_NO ),
_OE( _Un( ANY, ANY, NONE ), V_NO, RG_, G_UNKNOWN, FU_NO ),
};
#if 0
static opcode_entry ctable_FDToI4[] = {
/*****************************************/
/* from to eq verify reg gen fu */
_OE( _Un( R, M, NONE ), V_NO, RG_FLOAT, G_FREGTOMI4, FU_NO ),
_OE( _Un( M|C, M, NONE ), V_NO, RG_FLOAT, R_MOVOP1TEMP, FU_NO ),
_OE( _Un( ANY, R, NONE ), V_NO, RG_FD, R_MOVRESTEMP, FU_NO ),
_OE( _Un( R, U, NONE ), V_NO, RG_, R_FORCERESMEM, FU_NO ),
* Description: Table translating generic cg "assembler" to Alpha AXP
* specific instructions.
*
****************************************************************************/
#include "cgstd.h"
#include "coderep.h"
#include "regset.h"
#include "model.h"
#include "tables.h"
opcode_entry StubUnary[] = {
/*************************/
/* from to eq verify reg gen fu */
_OE( _Un( ANY, ANY, NONE ), V_NO, RG_DWORD, G_NO, FU_NO ),
_OE( _Un( ANY, ANY, NONE ), V_NO, RG_, G_UNKNOWN, FU_NO ),
};
opcode_entry StubBinary[] = {
/************************/
/* op1 op2 res eq verify reg gen fu */
_OE( _Bin( ANY, ANY, ANY, NONE ), V_NO, RG_DWORD, G_NO, FU_NO ),
_OE( _Bin( ANY, ANY, ANY, NONE ), V_NO, RG_, G_UNKNOWN, FU_NO ),
};
opcode_entry StubSide[] = {
/******************************/
/* op1 op2 verify reg gen fu */
_OE( _Side( ANY, ANY ), V_NO, RG_DWORD, G_NO, FU_NO ),
#include "_cgstd.h"
#include "coderep.h"
#include "model.h"
#include "makeins.h"
#include "zoiks.h"
#include "convins.h"
#include "namelist.h"
#include "insutil.h"
#include "inssegs.h"
#include "_split.h"
static const opcode_entry ctable_C2TO1[] = {
/****************************************/
/* from to eq verify reg gen fu */
_OE( _Un( R, ANY, NONE ), V_NO, RG_TWOBYTE, R_MOVELOW, FU_NO ),
_OE( _Un( R, ANY, NONE ), V_NO, RG_, R_MOVOP1TEMP, FU_NO ),
_OE( _Un( ANY, ANY, NONE ), V_NO, RG_, R_MOVELOW, FU_NO ),
};
static const opcode_entry ctable_C4TO1[] = {
/****************************************/
/* from to eq verify reg gen fu */
_OE( _Un( U, ANY, NONE ), V_CONSTTEMP, RG_, G_UNKNOWN, FU_NO ),
_OE( _Un( C, ANY, NONE ), V_OP1RELOC, RG_, R_MOVOP1TEMP, FU_NO ),
_OE( _Un( ANY, ANY, NONE ), V_NO, RG_, R_CONVERT_LOW, FU_NO ),
};
static const opcode_entry ctable_C4TO2[] = {
/****************************************/
/* from to eq verify reg gen fu */