llvm-msvc is a compiler based LLVM that is not restricted by MSVC. The goal is to have the same experience as MSVC on Windows. You can use naked functions anywhere, as well as add custom support such as obfuscation.
Because there are more hacky operations, a lot of code can not be submitted directly to the official. So there is this branch.
We want to use clang/llvm as comfortable as msvc.
- SEH support.
- Compatible with MSVC syntax as much as possible.
- Windows Driver support.(Now only X64)
- Intrinsic support.
- Naked X64 inline asm support.
- Support multiple cores compilation.
- Support
/MPwhen precompiled headers are present.
X86：clang+lld+debug
mkdir build-debug-64
pushd build-debug-64
cmake .. -G "Visual Studio 17 2022" -A X64 -DLLVM_ENABLE_PROJECTS="clang;lld" -DCMAKE_INSTALL_PREFIX=E:\llvm\install-debug-64 -DLLVM_TARGETS_TO_BUILD=X86 -DCMAKE_BUILD_TYPE=Debug ../llvm
msbuild /m -p:Configuration=Debug INSTALL.vcxproj
or
cmake -Bbuild -A X64 -DLLVM_ENABLE_PROJECTS="clang;lld" -DCMAKE_INSTALL_PREFIX=E:\llvm\install-debug-64 -DLLVM_TARGETS_TO_BUILD=X86 -DCMAKE_BUILD_TYPE=Debug llvm
X86：clang+lld+RelWithDebInfo
mkdir build-RelWithDebInfo-64
pushd build-RelWithDebInfo-64
cmake .. -G "Visual Studio 17 2022" -A X64 -DLLVM_ENABLE_PROJECTS="clang;lld" -DCMAKE_INSTALL_PREFIX=E:\llvm\install-RelWithDebInfo-64 -DLLVM_ENABLE_LIBXML2=OFF -DLLVM_ENABLE_ZLIB=OFF -DLLVM_TARGETS_TO_BUILD=X86 -DCMAKE_BUILD_TYPE=RelWithDebInfo -DLLVM_USE_CRT_RELEASE=MT ../llvm
msbuild /m -p:Configuration=RelWithDebInfo INSTALL.vcxproj
X86：clang+lld+release
mkdir build-release-64
pushd build-release-64
cmake .. -G "Visual Studio 17 2022" -A X64 -DLLVM_ENABLE_PROJECTS="clang;lld" -DCMAKE_INSTALL_PREFIX=E:\llvm\install-release-64 -DLLVM_ENABLE_LIBXML2=OFF -DLLVM_ENABLE_ZLIB=OFF -DLLVM_TARGETS_TO_BUILD=X86 -DCMAKE_BUILD_TYPE=release -DLLVM_USE_CRT_RELEASE=MT ../llvm
msbuild /m -p:Configuration=release INSTALL.vcxproj - https://github.com/HyunCafe/contribute-practice
- https://docs.github.com/en/get-started/quickstart/contributing-to-projects
If you don't know how to learn LLVM, you can check out this repository of mine.
- LLVM
- Some anonymous people