1berry/pawn-compiler
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Merge remote-tracking branch 'remotes/Daniel-Cortez/__emit' into dev

Browse Source
This commit is contained in:
Y_Less 2021-05-02 18:56:46 +01:00
commit 9440d80816
2 changed files with 125 additions and 108 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

224
source/compiler/sc1.c
View File

@ -136,6 +136,56 @@ static int doswitch(void);
static void docase(int isdefault); static void docase(int isdefault);
static int dogoto(void); static int dogoto(void);
static void dolabel(void); static void dolabel(void);
static void emit_invalid_token(int expected_token,int found_token);
static regid emit_findreg(char *opname);
static int emit_getlval(int *identptr,emit_outval *p,int *islocal,
regid reg,int allow_char,int allow_const,
int store_pri,int store_alt,int *ispushed);
static int emit_getrval(int *identptr,cell *val);
static int emit_param_any_internal(emit_outval *p,int expected_tok,
int allow_nonint,int allow_expr);
static void emit_param_any(emit_outval *p);
static void emit_param_integer(emit_outval *p);
static void emit_param_index(emit_outval *p,int isrange,
const cell *valid_values,int numvalues);
static void emit_param_nonneg(emit_outval *p);
static void emit_param_shift(emit_outval *p);
static void emit_param_data(emit_outval *p);
static void emit_param_local(emit_outval *p,int allow_ref);
static void emit_param_label(emit_outval *p);
static void emit_param_function(emit_outval *p,int isnative);
static void emit_noop(char *name);
static void emit_parm0(char *name);
static void emit_parm1_any(char *name);
static void emit_parm1_integer(char *name);
static void emit_parm1_nonneg(char *name);
static void emit_parm1_shift(char *name);
static void emit_parm1_data(char *name);
static void emit_parm1_local(char *name);
static void emit_parm1_local_noref(char *name);
static void emit_parm1_label(char *name);
static void emit_do_casetbl(char *name);
static void emit_do_case(char *name);
static void emit_do_lodb_strb(char *name);
static void emit_do_align(char *name);
static void emit_do_call(char *name);
static void emit_do_sysreq_c(char *name);
static void emit_do_sysreq_n(char *name);
static void emit_do_const(char *name);
static void emit_do_const_s(char *name);
static void emit_do_load_both(char *name);
static void emit_do_load_s_both(char *name);
static void emit_do_pushn_c(char *name);
static void emit_do_pushn(char *name);
static void emit_do_pushn_s_adr(char *name);
static void emit_do_load_u_pri_alt(char *name);
static void emit_do_stor_u_pri_alt(char *name);
static void emit_do_addr_u_pri_alt(char *name);
static void emit_do_push_u(char *name);
static void emit_do_push_u_adr(char *name);
static void emit_do_zero_u(char *name);
static void emit_do_inc_dec_u(char *name);
static int emit_findopcode(const char *instr);
static int isterminal(int tok); static int isterminal(int tok);
static void doreturn(void); static void doreturn(void);
static void dobreak(void); static void dobreak(void);
@ -148,7 +198,7 @@ static int *readwhile(void);
static void dopragma(void); static void dopragma(void);
static void pragma_apply(symbol *sym); static void pragma_apply(symbol *sym);
typedef void (SC_FASTCALL *OPCODE_PROC)(char *name); typedef void (*OPCODE_PROC)(char *name);
typedef struct { typedef struct {
char *name; char *name;
OPCODE_PROC func; OPCODE_PROC func;
@ -1737,6 +1787,7 @@ static void parse(void)
/* ignore zero's */ /* ignore zero's */
break; break;
case t__EMIT: case t__EMIT:
begcseg();
emit_flags |= efGLOBAL; emit_flags |= efGLOBAL;
lex(&val,&str); lex(&val,&str);
emit_parse_line(); emit_parse_line();
@ -6561,7 +6612,7 @@ static symbol *fetchlab(char *name)
return sym; return sym;
} }
static void SC_FASTCALL emit_invalid_token(int expected_token,int found_token) static void emit_invalid_token(int expected_token,int found_token)
{ {
char s[2]; char s[2];
@ -6574,7 +6625,7 @@ static void SC_FASTCALL emit_invalid_token(int expected_token,int found_token)
} /* if */ } /* if */
} }
static regid SC_FASTCALL emit_findreg(char *opname) static regid emit_findreg(char *opname)
{ {
const char *regname=strrchr(opname,'.'); const char *regname=strrchr(opname,'.');
assert(regname!=NULL); assert(regname!=NULL);
@ -6588,9 +6639,9 @@ static regid SC_FASTCALL emit_findreg(char *opname)
* Looks for an lvalue and generates code to get cell address in PRI * Looks for an lvalue and generates code to get cell address in PRI
* if the lvalue is an array element (iARRAYCELL or iARRAYCHAR). * if the lvalue is an array element (iARRAYCELL or iARRAYCHAR).
*/ */
static int SC_FASTCALL emit_getlval(int *identptr,emit_outval *p,int *islocal, static int emit_getlval(int *identptr,emit_outval *p,int *islocal,
regid reg,int allow_char,int allow_const, regid reg,int allow_char,int allow_const,
int store_pri,int store_alt,int *ispushed) int store_pri,int store_alt,int *ispushed)
{ {
int tok,index,ident,close; int tok,index,ident,close;
cell cidx,val,length; cell cidx,val,length;
@ -6650,9 +6701,7 @@ invalid_lvalue:
pushreg(store_pri ? sPRI : sALT); pushreg(store_pri ? sPRI : sALT);
*ispushed=TRUE; *ispushed=TRUE;
} /* if */ } /* if */
errorset(sEXPRMARK,0);
ident=expression(&val,NULL,NULL,TRUE); ident=expression(&val,NULL,NULL,TRUE);
errorset(sEXPRRELEASE,0);
needtoken(close); needtoken(close);
/* check if the index isn't out of bounds */ /* check if the index isn't out of bounds */
@ -6778,16 +6827,14 @@ invalid_lvalue:
* *
* Looks for an rvalue and generates code to handle expressions. * Looks for an rvalue and generates code to handle expressions.
*/ */
static int SC_FASTCALL emit_getrval(int *identptr,emit_outval *p,int *islocal) static int emit_getrval(int *identptr,cell *val)
{ {
int index,result=TRUE; int index,result=TRUE;
cell cidx; cell cidx;
cell val;
symbol *sym; symbol *sym;
assert(identptr!=NULL); assert(identptr!=NULL);
assert(p!=NULL); assert(val!=NULL);
assert(islocal!=NULL);
if (staging) { if (staging) {
assert((emit_flags & efEXPR)!=0); assert((emit_flags & efEXPR)!=0);
@ -6797,14 +6844,12 @@ static int SC_FASTCALL emit_getrval(int *identptr,emit_outval *p,int *islocal)
result=FALSE; result=FALSE;
} /* if */ } /* if */
errorset(sEXPRMARK,0); *identptr=expression(val,NULL,&sym,TRUE);
*identptr=expression(&val,NULL,&sym,TRUE);
p->type=eotNUMBER;
switch (*identptr) { switch (*identptr) {
case iVARIABLE: case iVARIABLE:
case iREFERENCE: case iREFERENCE:
*islocal=((sym->vclass & sLOCAL)!=0); *val=sym->addr;
/* fallthrough */ break;
case iCONSTEXPR: case iCONSTEXPR:
/* If the expression result is a constant value or a variable - erase the code /* If the expression result is a constant value or a variable - erase the code
* for this expression so the caller would be able to generate more optimal * for this expression so the caller would be able to generate more optimal
@ -6812,7 +6857,6 @@ static int SC_FASTCALL emit_getrval(int *identptr,emit_outval *p,int *islocal)
*/ */
if (staging) if (staging)
stgdel(index,cidx); stgdel(index,cidx);
p->value.ucell=*(ucell *)((*identptr==iCONSTEXPR) ? &val : &sym->addr);
break; break;
case iARRAY: case iARRAY:
case iREFARRAY: case iREFARRAY:
@ -6820,13 +6864,12 @@ static int SC_FASTCALL emit_getrval(int *identptr,emit_outval *p,int *islocal)
result=FALSE; result=FALSE;
break; break;
} /* switch */ } /* switch */
errorset(sEXPRRELEASE,0);
return result; return result;
} }
static int SC_FASTCALL emit_param_any_internal(emit_outval *p,int expected_tok, static int emit_param_any_internal(emit_outval *p,int expected_tok,
int allow_nonint,int allow_expr) int allow_nonint,int allow_expr)
{ {
char *str; char *str;
cell val,cidx; cell val,cidx;
@ -6899,9 +6942,7 @@ fetchtok:
if ((emit_flags & efEXPR)==0) if ((emit_flags & efEXPR)==0)
stgset(TRUE); stgset(TRUE);
stgget(&index,&cidx); stgget(&index,&cidx);
errorset(sEXPRMARK,0);
ident=expression(&val,NULL,NULL,FALSE); ident=expression(&val,NULL,NULL,FALSE);
errorset(sEXPRRELEASE,0);
stgdel(index,cidx); stgdel(index,cidx);
if ((emit_flags & efEXPR)==0) if ((emit_flags & efEXPR)==0)
stgset(FALSE); stgset(FALSE);
@ -6947,18 +6988,18 @@ fetchtok:
return TRUE; return TRUE;
} }
static void SC_FASTCALL emit_param_any(emit_outval *p) static void emit_param_any(emit_outval *p)
{ {
emit_param_any_internal(p,teANY,TRUE,TRUE); emit_param_any_internal(p,teANY,TRUE,TRUE);
} }
static void SC_FASTCALL emit_param_integer(emit_outval *p) static void emit_param_integer(emit_outval *p)
{ {
emit_param_any_internal(p,tNUMBER,FALSE,TRUE); emit_param_any_internal(p,tNUMBER,FALSE,TRUE);
} }
static void SC_FASTCALL emit_param_index(emit_outval *p,int isrange, static void emit_param_index(emit_outval *p,int isrange,
const cell *valid_values,int numvalues) const cell *valid_values,int numvalues)
{ {
int i; int i;
cell val; cell val;
@ -6978,7 +7019,7 @@ static void SC_FASTCALL emit_param_index(emit_outval *p,int isrange,
error(241); /* negative or too big shift count */ error(241); /* negative or too big shift count */
} }
static void SC_FASTCALL emit_param_nonneg(emit_outval *p) static void emit_param_nonneg(emit_outval *p)
{ {
if (!emit_param_any_internal(p,teNONNEG,FALSE,TRUE)) if (!emit_param_any_internal(p,teNONNEG,FALSE,TRUE))
return; return;
@ -6997,14 +7038,14 @@ static void SC_FASTCALL emit_param_nonneg(emit_outval *p)
} /* if */ } /* if */
} }
static void SC_FASTCALL emit_param_shift(emit_outval *p) static void emit_param_shift(emit_outval *p)
{ {
if (emit_param_any_internal(p,tNUMBER,FALSE,TRUE)) if (emit_param_any_internal(p,tNUMBER,FALSE,TRUE))
if (p->value.ucell>=(sizeof(cell)*8)) if (p->value.ucell>=(sizeof(cell)*8))
error(50); /* invalid range */ error(50); /* invalid range */
} }
static void SC_FASTCALL emit_param_data(emit_outval *p) static void emit_param_data(emit_outval *p)
{ {
cell val; cell val;
char *str; char *str;
@ -7030,7 +7071,7 @@ static void SC_FASTCALL emit_param_data(emit_outval *p)
goto invalid_token; goto invalid_token;
} /* if */ } /* if */
} else { } else {
sym=findglb(str,sSTATIC); sym=findglb(str,sSTATEVAR);
if (sym==NULL) { if (sym==NULL) {
error(17,str); /* undefined symbol */ error(17,str); /* undefined symbol */
return; return;
@ -7058,7 +7099,7 @@ static void SC_FASTCALL emit_param_data(emit_outval *p)
error(11); /* must be a multiple of cell size */ error(11); /* must be a multiple of cell size */
} }
static void SC_FASTCALL emit_param_local(emit_outval *p,int allow_ref) static void emit_param_local(emit_outval *p,int allow_ref)
{ {
cell val; cell val;
char *str; char *str;
@ -7137,7 +7178,7 @@ fetchtok:
p->value.ucell=(ucell)(negate ? -val : val); p->value.ucell=(ucell)(negate ? -val : val);
} }
static void SC_FASTCALL emit_param_label(emit_outval *p) static void emit_param_label(emit_outval *p)
{ {
cell val; cell val;
char *str; char *str;
@ -7184,7 +7225,7 @@ static void SC_FASTCALL emit_param_label(emit_outval *p)
} }
} }
static void SC_FASTCALL emit_param_function(emit_outval *p,int isnative) static void emit_param_function(emit_outval *p,int isnative)
{ {
cell val; cell val;
char *str; char *str;
@ -7238,17 +7279,17 @@ static void SC_FASTCALL emit_param_function(emit_outval *p,int isnative)
} /* if */ } /* if */
} }
static void SC_FASTCALL emit_noop(char *name) static void emit_noop(char *name)
{ {
(void)name; (void)name;
} }
static void SC_FASTCALL emit_parm0(char *name) static void emit_parm0(char *name)
{ {
outinstr(name,NULL,0); outinstr(name,NULL,0);
} }
static void SC_FASTCALL emit_parm1_any(char *name) static void emit_parm1_any(char *name)
{ {
emit_outval p[1]; emit_outval p[1];
@ -7256,7 +7297,7 @@ static void SC_FASTCALL emit_parm1_any(char *name)
outinstr(name,p,arraysize(p)); outinstr(name,p,arraysize(p));
} }
static void SC_FASTCALL emit_parm1_integer(char *name) static void emit_parm1_integer(char *name)
{ {
emit_outval p[1]; emit_outval p[1];
@ -7264,7 +7305,7 @@ static void SC_FASTCALL emit_parm1_integer(char *name)
outinstr(name,p,arraysize(p)); outinstr(name,p,arraysize(p));
} }
static void SC_FASTCALL emit_parm1_nonneg(char *name) static void emit_parm1_nonneg(char *name)
{ {
emit_outval p[1]; emit_outval p[1];
@ -7272,7 +7313,7 @@ static void SC_FASTCALL emit_parm1_nonneg(char *name)
outinstr(name,p,arraysize(p)); outinstr(name,p,arraysize(p));
} }
static void SC_FASTCALL emit_parm1_shift(char *name) static void emit_parm1_shift(char *name)
{ {
emit_outval p[1]; emit_outval p[1];
@ -7280,7 +7321,7 @@ static void SC_FASTCALL emit_parm1_shift(char *name)
outinstr(name,p,arraysize(p)); outinstr(name,p,arraysize(p));
} }
static void SC_FASTCALL emit_parm1_data(char *name) static void emit_parm1_data(char *name)
{ {
emit_outval p[1]; emit_outval p[1];
@ -7288,7 +7329,7 @@ static void SC_FASTCALL emit_parm1_data(char *name)
outinstr(name,p,arraysize(p)); outinstr(name,p,arraysize(p));
} }
static void SC_FASTCALL emit_parm1_local(char *name) static void emit_parm1_local(char *name)
{ {
emit_outval p[1]; emit_outval p[1];
@ -7296,7 +7337,7 @@ static void SC_FASTCALL emit_parm1_local(char *name)
outinstr(name,p,arraysize(p)); outinstr(name,p,arraysize(p));
} }
static void SC_FASTCALL emit_parm1_local_noref(char *name) static void emit_parm1_local_noref(char *name)
{ {
emit_outval p[1]; emit_outval p[1];
@ -7304,7 +7345,7 @@ static void SC_FASTCALL emit_parm1_local_noref(char *name)
outinstr(name,p,arraysize(p)); outinstr(name,p,arraysize(p));
} }
static void SC_FASTCALL emit_parm1_label(char *name) static void emit_parm1_label(char *name)
{ {
emit_outval p[1]; emit_outval p[1];
@ -7312,7 +7353,7 @@ static void SC_FASTCALL emit_parm1_label(char *name)
outinstr(name,p,arraysize(p)); outinstr(name,p,arraysize(p));
} }
static void SC_FASTCALL emit_do_casetbl(char *name) static void emit_do_casetbl(char *name)
{ {
emit_outval p[2]; emit_outval p[2];
@ -7323,7 +7364,7 @@ static void SC_FASTCALL emit_do_casetbl(char *name)
outinstr("case",p,arraysize(p)); outinstr("case",p,arraysize(p));
} }
static void SC_FASTCALL emit_do_case(char *name) static void emit_do_case(char *name)
{ {
emit_outval p[2]; emit_outval p[2];
@ -7333,7 +7374,7 @@ static void SC_FASTCALL emit_do_case(char *name)
code_idx-=opcodes(1); code_idx-=opcodes(1);
} }
static void SC_FASTCALL emit_do_lodb_strb(char *name) static void emit_do_lodb_strb(char *name)
{ {
static const cell valid_values[] = { 1,2,4 }; static const cell valid_values[] = { 1,2,4 };
emit_outval p[1]; emit_outval p[1];
@ -7342,7 +7383,7 @@ static void SC_FASTCALL emit_do_lodb_strb(char *name)
outinstr(name,p,arraysize(p)); outinstr(name,p,arraysize(p));
} }
static void SC_FASTCALL emit_do_align(char *name) static void emit_do_align(char *name)
{ {
static const cell valid_values[] = { 0,sizeof(cell)-1 }; static const cell valid_values[] = { 0,sizeof(cell)-1 };
emit_outval p[1]; emit_outval p[1];
@ -7351,7 +7392,7 @@ static void SC_FASTCALL emit_do_align(char *name)
outinstr(name,p,arraysize(p)); outinstr(name,p,arraysize(p));
} }
static void SC_FASTCALL emit_do_call(char *name) static void emit_do_call(char *name)
{ {
emit_outval p[1]; emit_outval p[1];
@ -7359,7 +7400,7 @@ static void SC_FASTCALL emit_do_call(char *name)
outinstr(name,p,arraysize(p)); outinstr(name,p,arraysize(p));
} }
static void SC_FASTCALL emit_do_sysreq_c(char *name) static void emit_do_sysreq_c(char *name)
{ {
emit_outval p[1]; emit_outval p[1];
@ -7378,7 +7419,7 @@ static void SC_FASTCALL emit_do_sysreq_c(char *name)
} /* if */ } /* if */
} }
static void SC_FASTCALL emit_do_sysreq_n(char *name) static void emit_do_sysreq_n(char *name)
{ {
emit_outval p[2]; emit_outval p[2];
@ -7401,7 +7442,7 @@ static void SC_FASTCALL emit_do_sysreq_n(char *name)
} /* if */ } /* if */
} }
static void SC_FASTCALL emit_do_const(char *name) static void emit_do_const(char *name)
{ {
emit_outval p[2]; emit_outval p[2];
@ -7425,7 +7466,7 @@ static void SC_FASTCALL emit_do_const(char *name)
} /* if */ } /* if */
} }
static void SC_FASTCALL emit_do_const_s(char *name) static void emit_do_const_s(char *name)
{ {
emit_outval p[2]; emit_outval p[2];
@ -7449,7 +7490,7 @@ static void SC_FASTCALL emit_do_const_s(char *name)
} /* if */ } /* if */
} }
static void SC_FASTCALL emit_do_load_both(char *name) static void emit_do_load_both(char *name)
{ {
emit_outval p[2]; emit_outval p[2];
@ -7469,7 +7510,7 @@ static void SC_FASTCALL emit_do_load_both(char *name)
} /* if */ } /* if */
} }
static void SC_FASTCALL emit_do_load_s_both(char *name) static void emit_do_load_s_both(char *name)
{ {
emit_outval p[2]; emit_outval p[2];
@ -7489,7 +7530,7 @@ static void SC_FASTCALL emit_do_load_s_both(char *name)
} /* if */ } /* if */
} }
static void SC_FASTCALL emit_do_pushn_c(char *name) static void emit_do_pushn_c(char *name)
{ {
emit_outval p[5]; emit_outval p[5];
int i,numargs; int i,numargs;
@ -7511,7 +7552,7 @@ static void SC_FASTCALL emit_do_pushn_c(char *name)
} /* if */ } /* if */
} }
static void SC_FASTCALL emit_do_pushn(char *name) static void emit_do_pushn(char *name)
{ {
emit_outval p[5]; emit_outval p[5];
int i,numargs; int i,numargs;
@ -7533,7 +7574,7 @@ static void SC_FASTCALL emit_do_pushn(char *name)
} /* if */ } /* if */
} }
static void SC_FASTCALL emit_do_pushn_s_adr(char *name) static void emit_do_pushn_s_adr(char *name)
{ {
emit_outval p[5]; emit_outval p[5];
int i,numargs; int i,numargs;
@ -7556,39 +7597,22 @@ static void SC_FASTCALL emit_do_pushn_s_adr(char *name)
} /* if */ } /* if */
} }
static void SC_FASTCALL emit_do_load_u_pri_alt(char *name) static void emit_do_load_u_pri_alt(char *name)
{ {
emit_outval p[1]; cell val;
regid reg; regid reg;
int ident,islocal; int ident;
if (!emit_getrval(&ident,&p[0],&islocal)) if (!emit_getrval(&ident,&val))
return; return;
reg=emit_findreg(name); reg=emit_findreg(name);
switch (ident) { if (ident==iCONSTEXPR)
case iCONSTEXPR: ldconst(val,reg);
if (p[0].value.ucell==(ucell)0) else if (reg==sALT)
outinstr((reg==sPRI) ? "zero.pri" : "zero.alt",NULL,0); outinstr("move.alt",NULL,0);
else
outinstr((reg==sPRI) ? "const.pri" : "const.alt",p,1);
break;
case iVARIABLE:
if (islocal)
outinstr((reg==sPRI) ? "load.s.pri" : "load.s.alt",p,1);
else
outinstr((reg==sPRI) ? "load.pri" : "load.alt",p,1);
break;
case iREFERENCE:
outinstr((reg==sPRI) ? "lref.s.pri" : "lref.s.alt",p,1);
break;
default:
if (reg==sALT)
outinstr("move.alt",NULL,0);
break;
} /* switch */
} }
static void SC_FASTCALL emit_do_stor_u_pri_alt(char *name) static void emit_do_stor_u_pri_alt(char *name)
{ {
emit_outval p[1]; emit_outval p[1];
regid reg; regid reg;
@ -7624,7 +7648,7 @@ static void SC_FASTCALL emit_do_stor_u_pri_alt(char *name)
} /* switch */ } /* switch */
} }
static void SC_FASTCALL emit_do_addr_u_pri_alt(char *name) static void emit_do_addr_u_pri_alt(char *name)
{ {
emit_outval p[1]; emit_outval p[1];
regid reg; regid reg;
@ -7654,30 +7678,20 @@ static void SC_FASTCALL emit_do_addr_u_pri_alt(char *name)
} /* switch */ } /* switch */
} }
static void SC_FASTCALL emit_do_push_u(char *name) static void emit_do_push_u(char *name)
{ {
emit_outval p[1]; cell val;
int ident,islocal; int ident;
if (!emit_getrval(&ident,&p[0],&islocal)) if (!emit_getrval(&ident,&val))
return; return;
switch (ident) { if (ident==iCONSTEXPR)
case iCONSTEXPR: pushval(val);
outinstr("push.c",&p[0],1); else
break;
case iVARIABLE:
outinstr(islocal ? "push.s" : "push",p,1);
break;
case iREFERENCE:
outinstr("lref.s.pri",&p[0],1);
/* fallthrough */
default:
outinstr("push.pri",NULL,0); outinstr("push.pri",NULL,0);
break;
} /* switch */
} }
static void SC_FASTCALL emit_do_push_u_adr(char *name) static void emit_do_push_u_adr(char *name)
{ {
emit_outval p[1]; emit_outval p[1];
int ident,islocal; int ident,islocal;
@ -7701,7 +7715,7 @@ static void SC_FASTCALL emit_do_push_u_adr(char *name)
} /* switch */ } /* switch */
} }
static void SC_FASTCALL emit_do_zero_u(char *name) static void emit_do_zero_u(char *name)
{ {
emit_outval p[1]; emit_outval p[1];
int ident,islocal; int ident,islocal;
@ -7731,7 +7745,7 @@ static void SC_FASTCALL emit_do_zero_u(char *name)
} /* switch */ } /* switch */
} }
static void SC_FASTCALL emit_do_inc_dec_u(char *name) static void emit_do_inc_dec_u(char *name)
{ {
emit_outval p[1]; emit_outval p[1];
int ident,islocal; int ident,islocal;

9
source/compiler/tests/__emit_pcode_check.meta
View File

@ -409,12 +409,15 @@
[0-9a-f]+ strb.i 00000001 [0-9a-f]+ strb.i 00000001
[0-9a-f]+ push.r 00000028 [0-9a-f]+ push.r 00000028
[0-9a-f]+ push.c 00001234 [0-9a-f]+ push.c 00001234
[0-9a-f]+ push 00000000 [0-9a-f]+ load.pri 00000000
[0-9a-f]+ push.pri
[0-9a-f]+ lref.s.pri 0000000c [0-9a-f]+ lref.s.pri 0000000c
[0-9a-f]+ push.pri [0-9a-f]+ push.pri
[0-9a-f]+ push.c 00005678 [0-9a-f]+ push.c 00005678
[0-9a-f]+ push.s fffffffc [0-9a-f]+ load.s.pri fffffffc
[0-9a-f]+ push 0000000c [0-9a-f]+ push.pri
[0-9a-f]+ load.pri 0000000c
[0-9a-f]+ push.pri
[0-9a-f]+ push.c 00009abc [0-9a-f]+ push.c 00009abc
[0-9a-f]+ push.r 00000029 [0-9a-f]+ push.r 00000029
[0-9a-f]+ push.c 000068ac [0-9a-f]+ push.c 000068ac