void geninc(int *lv, int inc, int pre) {
int y, b;
gentext();
y = lv[LVSYM];
if (needscale(lv[LVPRIM])) {
genincptr(lv, inc, pre);
return;
}
b = PCHAR == lv[LVPRIM];
/* will duplicate move to aux register in (*char)++ */
commit();
if (!y && !pre) cgldinc();
if (!pre) {
genrval(lv);
commit();
}
if (!y) {
if (pre)
if (inc)
b? cginc1ib(): cginc1iw();
else
b? cgdec1ib(): cgdec1iw();
else
if (inc)
b? cginc2ib(): cginc2iw();
else
b? cgdec2ib(): cgdec2iw();
}
else if (CAUTO == Stcls[y]) {
if (inc)
b? cginclb(Vals[y]): cginclw(Vals[y]);
else
b? cgdeclb(Vals[y]): cgdeclw(Vals[y]);
}
else if (CLSTATC == Stcls[y]) {
if (inc)
b? cgincsb(Vals[y]): cgincsw(Vals[y]);
else
b? cgdecsb(Vals[y]): cgdecsw(Vals[y]);
}
else {
if (inc)
b? cgincgb(gsym(Names[y])):
cgincgw(gsym(Names[y]));
else
b? cgdecgb(gsym(Names[y])):
cgdecgw(gsym(Names[y]));
}
if (pre) genrval(lv);
}
void geninc(int *lv, int inc, int pre)
{
int y, b;
gentext();
y = lv[LVSYM];
if (needscale(lv[LVPRIM]))
{
genincptr(lv, inc, pre);
return;
}
b = PCHAR == lv[LVPRIM];
commit();
if (!y && !pre)
cgldinc();
if (!pre)
{
rvalue(lv);
commit();
}
if (!y)
{
if (pre)
{
if (inc)
b ? cginc1ib() : cginc1iw();
else
b ? cgdec1ib() : cgdec1iw();
}
else
{
if (inc)
b ? cginc2ib() : cginc2iw();
else
b ? cgdec2ib() : cgdec2iw();
}
}
else if (CAUTO == symbols[y].stcl)
{
if (inc)
b ? cginclb(symbols[y].value) : cginclw(symbols[y].value);
else
b ? cgdeclb(symbols[y].value) : cgdeclw(symbols[y].value);
}
else if (CLSTATC == symbols[y].stcl)
{
if (inc)
b ? cgincsb(symbols[y].value) : cgincsw(symbols[y].value);
else
b ? cgdecsb(symbols[y].value) : cgdecsw(symbols[y].value);
}
else
{
if (inc)
b ? cgincgb(gsym(symbols[y].name)) : cgincgw(gsym(symbols[y].name));
else
b ? cgdecgb(gsym(symbols[y].name)) : cgdecgw(gsym(symbols[y].name));
}
if (pre)
rvalue(lv);
}