Changeset 97112 in vbox for trunk/src/VBox/VMM/include/IEMMc.h

Timestamp:

Oct 12, 2022 1:22:45 PM (2 years ago)

Author:

vboxsync

Message:

IEM: CVTxx2SI zero extends result when writing 32-bit register, just like everyone else.

File:

• trunk/src/VBox/VMM/include/IEMMc.h (modified) (1 diff)

trunk/src/VBox/VMM/include/IEMMc.h

@@ -294 +294 @@
 #define IEM_MC_STORE_GREG_U16(a_iGReg, a_u16Value)      *iemGRegRefU16(pVCpu, (a_iGReg)) = (a_u16Value)
 #define IEM_MC_STORE_GREG_U32(a_iGReg, a_u32Value)      *iemGRegRefU64(pVCpu, (a_iGReg)) = (uint32_t)(a_u32Value) /* clear high bits. */
-#define IEM_MC_STORE_GREG_I32(a_iGReg, a_i32Value)      *iemGRegRefI64(pVCpu, (a_iGReg)) = (int64_t)(a_i32Value) /* Sign extension. */
 #define IEM_MC_STORE_GREG_U64(a_iGReg, a_u64Value)      *iemGRegRefU64(pVCpu, (a_iGReg)) = (a_u64Value)
 #define IEM_MC_STORE_GREG_I64(a_iGReg, a_i64Value)      *iemGRegRefI64(pVCpu, (a_iGReg)) = (a_i64Value)