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-rw-r--r--libpcsxcore/new_dynarec/new_dynarec.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/libpcsxcore/new_dynarec/new_dynarec.c b/libpcsxcore/new_dynarec/new_dynarec.c
index f1a0def..680617a 100644
--- a/libpcsxcore/new_dynarec/new_dynarec.c
+++ b/libpcsxcore/new_dynarec/new_dynarec.c
@@ -9693,6 +9693,13 @@ int new_recompile_block(int addr)
else f_regmap[hr]=-1;
}
else if(branch_regs[i].regmap[hr]>=0) f_regmap[hr]=branch_regs[i].regmap[hr];
+ // make sure mapping hasn't changed
+ int hr2;
+ for(hr2=0;hr2<HOST_REGS;hr2++)
+ if(hr2!=hr&&f_regmap[hr]==branch_regs[i].regmap[hr2]) {
+ f_regmap[hr]=-1;
+ break;
+ }
if(itype[i+1]==STORE||itype[i+1]==STORELR||itype[i+1]==C1LS
||itype[i+1]==SHIFT||itype[i+1]==COP1||itype[i+1]==FLOAT
||itype[i+1]==FCOMP||itype[i+1]==FCONV