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better rule for LOE LOF DUP ADP ...

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This commit is contained in:
ceriel 1989-02-23 17:59:30 +00:00
parent c6a806ac4d
commit c3408302c1
4 changed files with 16 additions and 48 deletions
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16
mach/m68020/ncg/table
View file

@ -965,14 +965,6 @@ pat lol lof adp lol stf $1==$4 && $2==$5 && inreg($1)==reg_pointer
gen add_l {const, $3}, {offsetted4, regvar($1, reg_pointer), $2}
#ifdef TBL68020
pat loe lof inc loe stf $1==$4 && $2==$5
kills allexceptcon
gen add_l {const, 1}, {ABS_off4, $1, $2}
pat loe lof dec loe stf $1==$4 && $2==$5
kills allexceptcon
gen sub_l {const, 1}, {ABS_off4, $1, $2}
pat loe lof adp loe stf $1==$4 && $2==$5
kills allexceptcon
gen add_l {const, $3}, {ABS_off4, $1, $2}
@ -1489,10 +1481,10 @@ pat lol lof dup adp lol stf $1==$5 && $2==$6 && inreg($1)==reg_pointer
#ifdef TBL68020
pat loe lof dup adp loe stf $1==$5 && $2==$6
kills allexceptcon
uses AA_REG = {ABS_off4, $1, $2}
gen add_l {const, $4}, {ABS_off4, $1, $2}
killreg %a
yields %a
uses AA_REG = {abs_con, $1, $2}, AA_REG
gen move_l {indirect4, %a}, %b
add_l {const, $4}, {indirect4, %a}
yields %b
#endif
pat lol lol adp stl loi $1==$2 && $1==$4 && $3==4 && $5==4 &&

16
mach/m68k2/ncg/table
View file

@ -965,14 +965,6 @@ pat lol lof adp lol stf $1==$4 && $2==$5 && inreg($1)==reg_pointer
gen add_l {const, $3}, {offsetted4, regvar($1, reg_pointer), $2}
#ifdef TBL68020
pat loe lof inc loe stf $1==$4 && $2==$5
kills allexceptcon
gen add_l {const, 1}, {ABS_off4, $1, $2}
pat loe lof dec loe stf $1==$4 && $2==$5
kills allexceptcon
gen sub_l {const, 1}, {ABS_off4, $1, $2}
pat loe lof adp loe stf $1==$4 && $2==$5
kills allexceptcon
gen add_l {const, $3}, {ABS_off4, $1, $2}
@ -1489,10 +1481,10 @@ pat lol lof dup adp lol stf $1==$5 && $2==$6 && inreg($1)==reg_pointer
#ifdef TBL68020
pat loe lof dup adp loe stf $1==$5 && $2==$6
kills allexceptcon
uses AA_REG = {ABS_off4, $1, $2}
gen add_l {const, $4}, {ABS_off4, $1, $2}
killreg %a
yields %a
uses AA_REG = {abs_con, $1, $2}, AA_REG
gen move_l {indirect4, %a}, %b
add_l {const, $4}, {indirect4, %a}
yields %b
#endif
pat lol lol adp stl loi $1==$2 && $1==$4 && $3==4 && $5==4 &&

16
mach/m68k4/ncg/table
View file

@ -965,14 +965,6 @@ pat lol lof adp lol stf $1==$4 && $2==$5 && inreg($1)==reg_pointer
gen add_l {const, $3}, {offsetted4, regvar($1, reg_pointer), $2}
#ifdef TBL68020
pat loe lof inc loe stf $1==$4 && $2==$5
kills allexceptcon
gen add_l {const, 1}, {ABS_off4, $1, $2}
pat loe lof dec loe stf $1==$4 && $2==$5
kills allexceptcon
gen sub_l {const, 1}, {ABS_off4, $1, $2}
pat loe lof adp loe stf $1==$4 && $2==$5
kills allexceptcon
gen add_l {const, $3}, {ABS_off4, $1, $2}
@ -1489,10 +1481,10 @@ pat lol lof dup adp lol stf $1==$5 && $2==$6 && inreg($1)==reg_pointer
#ifdef TBL68020
pat loe lof dup adp loe stf $1==$5 && $2==$6
kills allexceptcon
uses AA_REG = {ABS_off4, $1, $2}
gen add_l {const, $4}, {ABS_off4, $1, $2}
killreg %a
yields %a
uses AA_REG = {abs_con, $1, $2}, AA_REG
gen move_l {indirect4, %a}, %b
add_l {const, $4}, {indirect4, %a}
yields %b
#endif
pat lol lol adp stl loi $1==$2 && $1==$4 && $3==4 && $5==4 &&

16
mach/moon3/ncg/table
View file

@ -965,14 +965,6 @@ pat lol lof adp lol stf $1==$4 && $2==$5 && inreg($1)==reg_pointer
gen add_l {const, $3}, {offsetted4, regvar($1, reg_pointer), $2}
#ifdef TBL68020
pat loe lof inc loe stf $1==$4 && $2==$5
kills allexceptcon
gen add_l {const, 1}, {ABS_off4, $1, $2}
pat loe lof dec loe stf $1==$4 && $2==$5
kills allexceptcon
gen sub_l {const, 1}, {ABS_off4, $1, $2}
pat loe lof adp loe stf $1==$4 && $2==$5
kills allexceptcon
gen add_l {const, $3}, {ABS_off4, $1, $2}
@ -1489,10 +1481,10 @@ pat lol lof dup adp lol stf $1==$5 && $2==$6 && inreg($1)==reg_pointer
#ifdef TBL68020
pat loe lof dup adp loe stf $1==$5 && $2==$6
kills allexceptcon
uses AA_REG = {ABS_off4, $1, $2}
gen add_l {const, $4}, {ABS_off4, $1, $2}
killreg %a
yields %a
uses AA_REG = {abs_con, $1, $2}, AA_REG
gen move_l {indirect4, %a}, %b
add_l {const, $4}, {indirect4, %a}
yields %b
#endif
pat lol lol adp stl loi $1==$2 && $1==$4 && $3==4 && $5==4 &&