void address_generation(int i,struct regstat *i_regs,signed char entry[])
{
if(itype[i]==LOAD||itype[i]==LOADLR||itype[i]==STORE||itype[i]==STORELR||itype[i]==C1LS||itype[i]==C2LS) {
- int ra;
+ int ra=-1;
int agr=AGEN1+(i&1);
int mgr=MGEN1+(i&1);
if(itype[i]==LOAD) {
emit_loadreg(rs2[i],s2l);
#endif
int hr=0;
- int addr,alt,ntaddr;
+ int addr=-1,alt=-1,ntaddr=-1;
while(hr<HOST_REGS)
{
if(hr!=EXCLUDE_REG && hr!=HOST_CCREG &&
current.wasconst=0;
int ds=0;
int cc=0;
- int hr;
+ int hr=-1;
#ifndef FORCE32
provisional_32bit();
}
}
// Don't need stuff which is overwritten
- if(regs[i].regmap[hr]!=regmap_pre[i][hr]) nr&=~(1<<hr);
- if(regs[i].regmap[hr]<0) nr&=~(1<<hr);
+ //if(regs[i].regmap[hr]!=regmap_pre[i][hr]) nr&=~(1<<hr);
+ //if(regs[i].regmap[hr]<0) nr&=~(1<<hr);
// Merge in delay slot
for(hr=0;hr<HOST_REGS;hr++)
{
}
//requires_32bit[i]=is32[i]&~unneeded_reg_upper[i]; // DEBUG
}
+#else
+ for (i=slen-1;i>=0;i--)
+ {
+ if(itype[i]==CJUMP||itype[i]==SJUMP||itype[i]==FJUMP)
+ {
+ // Conditional branch
+ if((source[i]>>16)!=0x1000&&i<slen-2) {
+ // Mark this address as a branch target since it may be called
+ // upon return from interrupt
+ bt[i+2]=1;
+ }
+ }
+ }
#endif
if(itype[slen-1]==SPAN) {