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simplified assertion

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This commit is contained in:
ceriel 1989-01-19 13:48:09 +00:00
parent d55d4bb69f
commit 4c76583aba
4 changed files with 21 additions and 13 deletions
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9
mach/proto/as/comm2.y
View file

@ -115,16 +115,19 @@ program : /* empty */
newlabel(fb_shift((int)$2));
}
| program CODE1
{ emit1((char)$2); LISTLINE(0);}
{ emit1((int)$2); LISTLINE(0);}
| program CODE2
{ emit2((short)$2); LISTLINE(0);}
{ emit2((int)$2); LISTLINE(0);}
| program CODE4
{ emit4((long)$2); LISTLINE(0);}
| program operation ';'
| program operation '\n'
{ lineno++; LISTLINE(1); RELODONE;}
| program '#' NUMBER STRING '\n'
{ lineno++; LISTLINE(1); RELODONE;}
{ lineno = $3;
if (modulename) strncpy(modulename, &stringbuf[1], 63);
LISTLINE(1); RELODONE;
}
| program error '\n'
{ serror("syntax error"); yyerrok;
lineno++; LISTLINE(1); RELODONE;

8
mach/proto/as/comm4.c
View file

@ -433,8 +433,14 @@ pass_23(n)
newmodule(s)
char *s;
{
static char nmbuf[64];
switchsect(S_UND);
modulename = s;
if (s && s != modulename) {
strncpy(nmbuf, s, 63);
modulename = nmbuf;
}
else modulename = s;
lineno = 1;
#ifdef NEEDED
/*

2
mach/proto/as/comm6.c
View file

@ -89,7 +89,7 @@ register item_t *ip;
if (store(ip, (valu_t) DOTVAL) == 0)
return;
#ifdef THREE_PASS
assert(pass != PASS_2 || (oldval -= ip->i_valu) == DOTGAIN);
assert(pass != PASS_2 || oldval - ip->i_valu == DOTGAIN);
#endif
}

15
mach/proto/as/comm7.c
View file

@ -233,7 +233,6 @@ small(fitsmall, gain)
/* ---------- output ---------- */
emit1(arg)
char arg;
{
#ifdef LISTING
if (listeoln) {
@ -268,12 +267,12 @@ char arg;
}
emit2(arg)
short arg;
int arg;
{
#ifdef BYTES_REVERSED
emit1((char)(arg>>8)); emit1((char)arg);
emit1((arg>>8)); emit1(arg);
#else
emit1((char)arg); emit1((char)(arg>>8));
emit1(arg); emit1((arg>>8));
#endif
}
@ -281,9 +280,9 @@ emit4(arg)
long arg;
{
#ifdef WORDS_REVERSED
emit2((short)(arg>>16)); emit2((short)(arg));
emit2((arg>>16)); emit2((arg));
#else
emit2((short)(arg)); emit2((short)(arg>>16));
emit2((arg)); emit2((arg>>16));
#endif
}
@ -293,9 +292,9 @@ int n;
{
switch (n) {
case 1:
emit1((char)val); break;
emit1((int)val); break;
case 2:
emit2((short)val); break;
emit2((int)val); break;
case 4:
emit4((long)val); break;
default: