Not able to see hello world pass inside msys

I have build llvm from scratch using Msys
Cmake
cmake -DLLVM_ENABLE_PROJECTS=clang -DCMAKE_BUILD_TYPE=Release -G “Ninja” …/llvm
Build
ninja -C /path/to/build

I was not able to see helloworld passes and other dll files
~/llvm/llvm-project
$ find . -iname “*.dll”
./build/bin/libclang.dll
./build/bin/libLTO.dll
./build/bin/libRemarks.dll
./build/unittests/Support/DynamicLibrary/PipSqueak.dll
./build/unittests/Support/DynamicLibrary/SecondLib.dll
./llvm/test/Object/Inputs/main-ret-zero-pe-i386.dll
./llvm/test/tools/llvm-readobj/COFF/Inputs/coff-load-config-x64.dll
./llvm/test/tools/llvm-readobj/COFF/Inputs/coff-load-config-x86.dll
./llvm/test/tools/llvm-readobj/COFF/Inputs/export-arm.dll
./llvm/test/tools/llvm-readobj/COFF/Inputs/export-x64.dll
./llvm/test/tools/llvm-readobj/COFF/Inputs/export-x86.dll
Following are the only dll file msys have.