Changeset 98843 in vbox

Timestamp:

Mar 6, 2023 5:15:29 PM (21 months ago)

Author:

vboxsync

Message:

VMM/IEM: Encoding correction for a couple of VEX instructions. bugref:10369

File:

• trunk/src/VBox/VMM/VMMAll/IEMAllInstructionsVexMap1.cpp.h (modified) (5 diffs)

trunk/src/VBox/VMM/VMMAll/IEMAllInstructionsVexMap1.cpp.h

@@ -2280 +2280 @@
 FNIEMOP_DEF(iemOp_vucomiss_Vss_Wss)
 {
-    IEMOP_MNEMONIC2(RM, VUCOMISS, vucomiss, Vss, Wss, DISOPTYPE_HARMLESS | DISOPTYPE_SSE, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_ZERO);
+    IEMOP_MNEMONIC2(VEX_RM, VUCOMISS, vucomiss, Vss, Wss, DISOPTYPE_HARMLESS | DISOPTYPE_SSE, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_ZERO);
     uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
     if (IEM_IS_MODRM_REG_MODE(bRm))
@@ -2351 +2351 @@
 FNIEMOP_DEF(iemOp_vucomisd_Vsd_Wsd)
 {
-    IEMOP_MNEMONIC2(RM, VUCOMISD, vucomisd, Vsd, Wsd, DISOPTYPE_HARMLESS | DISOPTYPE_SSE, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_ZERO);
+    IEMOP_MNEMONIC2(VEX_RM, VUCOMISD, vucomisd, Vsd, Wsd, DISOPTYPE_HARMLESS | DISOPTYPE_SSE, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_ZERO);
     uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
     if (IEM_IS_MODRM_REG_MODE(bRm))
@@ -2425 +2425 @@
 FNIEMOP_DEF(iemOp_vcomiss_Vss_Wss)
 {
-    IEMOP_MNEMONIC2(RM, VCOMISS, vcomiss, Vss, Wss, DISOPTYPE_HARMLESS | DISOPTYPE_SSE, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_ZERO);
+    IEMOP_MNEMONIC2(VEX_RM, VCOMISS, vcomiss, Vss, Wss, DISOPTYPE_HARMLESS | DISOPTYPE_SSE, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_ZERO);
     uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
     if (IEM_IS_MODRM_REG_MODE(bRm))
@@ -2496 +2496 @@
 FNIEMOP_DEF(iemOp_vcomisd_Vsd_Wsd)
 {
-    IEMOP_MNEMONIC2(RM, VCOMISD, vcomisd, Vsd, Wsd, DISOPTYPE_HARMLESS | DISOPTYPE_SSE, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_ZERO);
+    IEMOP_MNEMONIC2(VEX_RM, VCOMISD, vcomisd, Vsd, Wsd, DISOPTYPE_HARMLESS | DISOPTYPE_SSE, IEMOPHINT_IGNORES_OP_SIZES | IEMOPHINT_VEX_L_ZERO);
     uint8_t bRm; IEM_OPCODE_GET_NEXT_U8(&bRm);
     if (IEM_IS_MODRM_REG_MODE(bRm))
@@ -4756 +4756 @@
     {
         /* Note! Taking the lazy approch here wrt the high 32-bits of the GREG. */
-        IEMOP_MNEMONIC2(RM_REG, VPMOVMSKB, vpmovmskb, Gd, Ux, DISOPTYPE_SSE | DISOPTYPE_HARMLESS, 0);
+        IEMOP_MNEMONIC2(VEX_RM_REG, VPMOVMSKB, vpmovmskb, Gd, Ux, DISOPTYPE_SSE | DISOPTYPE_HARMLESS, 0);
         IEMOP_HLP_DONE_VEX_DECODING_NO_VVVV();
         if (pVCpu->iem.s.uVexLength)