Changeset 103625 in vbox for trunk/src/VBox

Timestamp:

Mar 1, 2024 12:45:59 AM (11 months ago)

Author:

vboxsync

Message:

VMM/IEM: Must produce liveness info for IEM_MC_FETCH_FSW and IEM_MC_FETCH_FCW. duh. bugref:10371 bugref:10372

File:

• trunk/src/VBox/VMM/VMMAll/IEMAllN8veLiveness.cpp (modified) (2 diffs)

trunk/src/VBox/VMM/VMMAll/IEMAllN8veLiveness.cpp

@@ -525 +525 @@
     } while (0)
 
-#define IEM_MC_FETCH_FSW(a_u16Fsw)                                  NOP()
-#define IEM_MC_FETCH_FCW(a_u16Fcw)                                  NOP()
+#define IEM_MC_FETCH_FSW(a_u16Fsw)                                  IEM_LIVENESS_FSW_INPUT()
+#define IEM_MC_FETCH_FCW(a_u16Fcw)                                  IEM_LIVENESS_FCW_INPUT()
 
 #define IEM_MC_STORE_GREG_U16(a_iGReg, a_u16Value)                  IEM_LIVENESS_GPR_MODIFY(a_iGReg)
@@ -648 +648 @@
     } while (0)
 
-#define IEM_MC_CLEAR_FSW_EX()                                       NOP()
-#define IEM_MC_FPU_TO_MMX_MODE()                                    NOP()
-#define IEM_MC_FPU_FROM_MMX_MODE()                                  NOP()
+#define IEM_MC_CLEAR_FSW_EX()                                       IEM_LIVENESS_FCW_MODIFY()
+#define IEM_MC_FPU_TO_MMX_MODE()                                    IEM_LIVENESS_FCW_MODIFY()
+#define IEM_MC_FPU_FROM_MMX_MODE()                                  IEM_LIVENESS_FCW_MODIFY()
 
 #define IEM_MC_FETCH_MREG_U64(a_u64Value, a_iMReg)                  NOP()