Changeset 65780 in vbox for trunk/src/VBox/VMM/VMMAll

Timestamp:

Feb 13, 2017 5:40:26 PM (8 years ago)

Author:

vboxsync

Message:

IEM: Group 12, 13, and 14 jump table size checks.

File:

• trunk/src/VBox/VMM/VMMAll/IEMAllInstructionsTwoByte0f.cpp.h (modified) (6 diffs)

trunk/src/VBox/VMM/VMMAll/IEMAllInstructionsTwoByte0f.cpp.h

@@ -2940 +2940 @@
  * Group 12 jump table for register variant.
  */
-IEM_STATIC const PFNIEMOPRM g_apfnGroup12RegReg[8*4] =
+IEM_STATIC const PFNIEMOPRM g_apfnGroup12RegReg[] =
 {
     /* /0 */ IEMOP_X4(iemOp_InvalidWithRMNeedImm8),
@@ -2951 +2951 @@
     /* /7 */ IEMOP_X4(iemOp_InvalidWithRMNeedImm8)
 };
+AssertCompile(RT_ELEMENTS(g_apfnGroup12RegReg) == 8*4);
 
 
@@ -2987 +2988 @@
  * Group 13 jump table for register variant.
  */
-IEM_STATIC const PFNIEMOPRM g_apfnGroup13RegReg[8*4] =
+IEM_STATIC const PFNIEMOPRM g_apfnGroup13RegReg[] =
 {
     /** @todo decode imm8? */
@@ -2999 +3000 @@
     /* /7 */ IEMOP_X4(iemOp_InvalidWithRMNeedImm8)
 };
+AssertCompile(RT_ELEMENTS(g_apfnGroup13RegReg) == 8*4);
 
 /** Opcode 0x0f 0x72. */
@@ -3033 +3035 @@
  * Group 14 jump table for register variant.
  */
-IEM_STATIC const PFNIEMOPRM g_apfnGroup14RegReg[8*4] =
+IEM_STATIC const PFNIEMOPRM g_apfnGroup14RegReg[] =
 {
     /* /0 */ IEMOP_X4(iemOp_InvalidWithRMNeedImm8),
@@ -3044 +3046 @@
     /* /7 */ iemOp_InvalidWithRMNeedImm8, iemOp_Grp14_vpslldq_Hx_Ux_Ib, iemOp_InvalidWithRMNeedImm8, iemOp_InvalidWithRMNeedImm8,
 };
+AssertCompile(RT_ELEMENTS(g_apfnGroup14RegReg) == 8*4);