updated transforms to include XCHG as well as updated readme...

README.md

@@ -20,12 +20,12 @@ vmprofiler is a c++ library which is used to statically analyze VMProtect 2 poly
 
 ### Build Instructions
 
-* Warning: Visual Studio 2019 must be installed on the system...
+* Warning: Visual Studio 2019 must be installed on the system... Also please make sure it is completely up-to-date! You will have compile issues if you are not updated :)
 
 ```
 git clone --recursive https://githacks.org/vmp2/vmprofiler.git
 cd vmprofiler
-cmake -G "Visual Studio 16 2019"
+cmake -B build
 ```
 
 You can now open `vmprofiler.sln`, select "Release" and "x64" then build.

include/transform.hpp

@@ -208,14 +208,15 @@ namespace vm::transform
         { ZYDIS_MNEMONIC_ADD, _add< T > }, { ZYDIS_MNEMONIC_XOR, _xor< T > },   { ZYDIS_MNEMONIC_BSWAP, _bswap< T > },
         { ZYDIS_MNEMONIC_SUB, _sub< T > }, { ZYDIS_MNEMONIC_NEG, _neg< T > },   { ZYDIS_MNEMONIC_NOT, _not< T > },
         { ZYDIS_MNEMONIC_ROR, _ror< T > }, { ZYDIS_MNEMONIC_ROL, _rol< T > },   { ZYDIS_MNEMONIC_INC, _inc< T > },
-        { ZYDIS_MNEMONIC_DEC, _dec< T > } };
+        { ZYDIS_MNEMONIC_DEC, _dec< T > }, { ZYDIS_MNEMONIC_XCHG, _bswap< T > } };
 
     inline std::map< zydis_mnemonic_t, zydis_mnemonic_t > inverse = {
         { ZYDIS_MNEMONIC_ADD, ZYDIS_MNEMONIC_SUB },     { ZYDIS_MNEMONIC_XOR, ZYDIS_MNEMONIC_XOR },
         { ZYDIS_MNEMONIC_BSWAP, ZYDIS_MNEMONIC_BSWAP }, { ZYDIS_MNEMONIC_SUB, ZYDIS_MNEMONIC_ADD },
         { ZYDIS_MNEMONIC_NEG, ZYDIS_MNEMONIC_NEG },     { ZYDIS_MNEMONIC_NOT, ZYDIS_MNEMONIC_NOT },
         { ZYDIS_MNEMONIC_ROR, ZYDIS_MNEMONIC_ROL },     { ZYDIS_MNEMONIC_ROL, ZYDIS_MNEMONIC_ROR },
-        { ZYDIS_MNEMONIC_INC, ZYDIS_MNEMONIC_DEC },     { ZYDIS_MNEMONIC_DEC, ZYDIS_MNEMONIC_INC } };
+        { ZYDIS_MNEMONIC_INC, ZYDIS_MNEMONIC_DEC },     { ZYDIS_MNEMONIC_DEC, ZYDIS_MNEMONIC_INC },
+        { ZYDIS_MNEMONIC_XCHG, ZYDIS_MNEMONIC_XCHG } };
 
     /// <summary>
     /// determines if the given mnemonic is a valid transformation...