[HLSL] Represent Matrix as arrays of vectors in memory (#179861) fixes https://github.com/llvm/llvm-project/issues/179859 For matrix types we need to check the language mode so we can change the matrix memory layout to arrays of vectors. To make this play nice with how the rest of clang treats matrices we need to modify the MaybeConvertMatrixAddress and the CreateMemTemp function to know how to reconstruct a flattened vector. Rest of changes is just test updates. GitOrigin-RevId: 1bb916c9af73bd3dc7943c8aaee63b34654d76f1
Welcome to Clang.
This is a compiler front-end for the C family of languages (C, C++ and Objective-C) which is built as part of the LLVM compiler infrastructure project.
Unlike many other compiler frontends, Clang is useful for a number of things beyond just compiling code: we intend for Clang to be host to a number of different source-level tools. One example of this is the Clang Static Analyzer.
If you're interested in more (including how to build Clang) it is best to read the relevant websites. Here are some pointers:
Information on Clang: http://clang.llvm.org/
Building and using Clang: http://clang.llvm.org/get_started.html
Clang Static Analyzer: http://clang-analyzer.llvm.org/
Information on the LLVM project: http://llvm.org/
If you have questions or comments about Clang, a great place to discuss them is on the Clang forums:
If you find a bug in Clang, please file it in the LLVM bug tracker: