X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=libpcsxcore%2Fnew_dynarec%2Fassem_arm.c;h=3950d2249596280369005b72ee7475a9450c3339;hb=7841712d55378f557c1f08ac3445f3b3d66c7691;hp=984b0cef6141209174dc3745136ba5a2f526a6fa;hpb=042c72873a51a9807a9b233b5b28c97c3d72f5d5;p=pcsx_rearmed.git

diff --git a/libpcsxcore/new_dynarec/assem_arm.c b/libpcsxcore/new_dynarec/assem_arm.c
index 984b0cef..3950d224 100644
--- a/libpcsxcore/new_dynarec/assem_arm.c
+++ b/libpcsxcore/new_dynarec/assem_arm.c
@@ -2835,7 +2835,7 @@ do_readstub(int n)
       temp=r; break;
     }
   }
-  if(rt>=0)
+  if(rt>=0&&rt1[i]!=0)
     reglist&=~(1<<rt);
   if(temp==-1) {
     save_regs(reglist);
@@ -3012,7 +3012,7 @@ inline_readstub(int type, int i, u_int addr, signed char regmap[], int target, i
     return;
   handler=get_direct_memhandler(mem_rtab,addr,type,&host_addr);
   if (handler==0) {
-    if(rt<0)
+    if(rt<0||rt1[i]==0)
       return;
     if(addr!=host_addr)
       emit_movimm_from(addr,rs,host_addr,rs);
@@ -3037,7 +3037,7 @@ inline_readstub(int type, int i, u_int addr, signed char regmap[], int target, i
   }
 
   // call a memhandler
-  if(rt>=0)
+  if(rt>=0&&rt1[i]!=0)
     reglist&=~(1<<rt);
   save_regs(reglist);
   if(target==0)
@@ -3068,7 +3068,7 @@ inline_readstub(int type, int i, u_int addr, signed char regmap[], int target, i
   else
     emit_call(handler);
 
-  if(rt>=0) {
+  if(rt>=0&&rt1[i]!=0) {
     switch(type) {
       case LOADB_STUB:  emit_signextend8(0,rt); break;
       case LOADBU_STUB: emit_andimm(0,0xff,rt); break;
@@ -4492,8 +4492,8 @@ static void c2op_assemble(int i,struct regstat *i_regs)
   if (gte_handlers[c2op]!=NULL) {
     need_flags=!(gte_unneeded[i+1]>>63); // +1 because of how liveness detection works
     need_ir=(gte_unneeded[i+1]&0xe00)!=0xe00;
-    assem_debug("gte unneeded %016llx, need_flags %d, need_ir %d\n",
-      gte_unneeded[i+1],need_flags,need_ir);
+    assem_debug("gte op %08x, unneeded %016llx, need_flags %d, need_ir %d\n",
+      source[i],gte_unneeded[i+1],need_flags,need_ir);
     if(new_dynarec_hacks&NDHACK_GTE_NO_FLAGS)
       need_flags=0;
     int shift = (source[i] >> 19) & 1;