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Some bug fixes

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This commit is contained in:
ceriel 1991-12-04 16:28:37 +00:00
parent 16b930089a
commit 2c076a2a26
1 changed files with 31 additions and 14 deletions
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45
mach/sparc/top/table
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@ -10,6 +10,8 @@ OPC_TERMINATOR '\t';
NUM,NUM1,NUM2 {is_number(VAL) }; NUM,NUM1,NUM2 {is_number(VAL) };
REG {VAL[0] == '%' }; REG {VAL[0] == '%' };
A,B,X,Y,Z {TRUE }; A,B,X,Y,Z {TRUE };
REG_NO_O7 {VAL[0] == '%' && (VAL[1] != 'o' || VAL[2] != '7')};
NO_O7 {no_o7(VAL) };
%%; %%;
@ -18,18 +20,18 @@ A,B,X,Y,Z {TRUE };
/* usage of delay slot: */ /* usage of delay slot: */
ANY X,Y,Z : st REG,B : call A : nop {no_delay(ANY)} ANY X,Y,Z : st REG_NO_O7,NO_O7 : call A : nop {no_delay(ANY)}
-> ANY X,Y,Z : call A : st REG,B ; -> ANY X,Y,Z : call A : st REG_NO_O7,NO_O7 ;
ANY X,Y : st REG,B : call A : nop {no_delay(ANY)} ANY X,Y : st REG_NO_O7,NO_O7 : call A : nop {no_delay(ANY)}
-> ANY X,Y : call A : st REG,B ; -> ANY X,Y : call A : st REG_NO_O7,NO_O7 ;
ANY X : st REG,B : call A : nop {no_delay(ANY)} ANY X : st REG_NO_O7,NO_O7 : call A : nop {no_delay(ANY)}
-> ANY X : call A : st REG,B ; -> ANY X : call A : st REG_NO_O7,NO_O7 ;
ANY X,Y,Z : mov REG,B : call A : nop {no_delay(ANY)} ANY X,Y,Z : mov REG_NO_O7,NO_O7 : call A : nop {no_delay(ANY)}
-> ANY X,Y,Z : call A : mov REG,B ; -> ANY X,Y,Z : call A : mov REG_NO_O7,NO_O7 ;
ANY X,Y : mov REG,B : call A : nop {no_delay(ANY)} ANY X,Y : mov REG_NO_O7,NO_O7 : call A : nop {no_delay(ANY)}
-> ANY X,Y : call A : mov REG,B ; -> ANY X,Y : call A : mov REG_NO_O7,NO_O7 ;
ANY X : mov REG,B : call A : nop {no_delay(ANY)} ANY X : mov REG_NO_O7,NO_O7 : call A : nop {no_delay(ANY)}
-> ANY X : call A : mov REG,B ; -> ANY X : call A : mov REG_NO_O7,NO_O7 ;
ANY X,Y,Z : st REG,B : b A : nop {no_delay(ANY)} ANY X,Y,Z : st REG,B : b A : nop {no_delay(ANY)}
-> ANY X,Y,Z : b A : st REG,B ; -> ANY X,Y,Z : b A : st REG,B ;
ANY X,Y : st REG,B : b A : nop {no_delay(ANY)} ANY X,Y : st REG,B : b A : nop {no_delay(ANY)}
@ -116,6 +118,21 @@ int smaller(s,s1,s2)
int no_delay(s) int no_delay(s)
char *s; char *s;
{ {
s[0] != 'b' && s[0] != 'j' && s[0] != 'r' && return s[0] != 'b' && s[0] != 'j' && s[0] != 'r' &&
s[1] != 'b' && strcmp(s,"call"); s[1] != 'b' && s[0] != 'c';
}
int no_o7(s)
char *s;
{
for (;;) {
while (*s && *s != '%') s++;
if (*s) {
if (*++s == 'o') {
if (*++s == '7') return FALSE;
}
}
else break;
}
return TRUE;
} }