[llvm] Update cloning of the DirectXShaderCompiler repo to not include DXC tests (PR #122178)

[via llvm-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-backend-directx

Author: Brian Favela (bfavela)

<details>
<summary>Changes</summary>

This prevents any unnecessary dependency on TAEF when building as it's not used for dxil-dis testing

---
Full diff: https://github.com/llvm/llvm-project/pull/122178.diff


1 Files Affected:

- (modified) llvm/tools/dxil-dis/CMakeLists.txt (+1-1) 


``````````diff
diff --git a/llvm/tools/dxil-dis/CMakeLists.txt b/llvm/tools/dxil-dis/CMakeLists.txt
index d0541fcf802e98..ad540bbd53df62 100644
--- a/llvm/tools/dxil-dis/CMakeLists.txt
+++ b/llvm/tools/dxil-dis/CMakeLists.txt
@@ -38,7 +38,7 @@ ExternalProject_Add(DXC
                     ${GIT_SETTINGS}
                     SOURCE_DIR ${SOURCE_DIR}
                     BINARY_DIR ${BINARY_DIR}
-                    CMAKE_ARGS -C ${SOURCE_DIR}/cmake/caches/PredefinedParams.cmake -DLLVM_INCLUDE_TESTS=On
+                    CMAKE_ARGS -C ${SOURCE_DIR}/cmake/caches/PredefinedParams.cmake -DLLVM_INCLUDE_TESTS=On -DLLVM_INCLUDE_TESTS=Off -DCLANG_INCLUDE_TESTS=Off -DHLSL_INCLUDE_TESTS=Off
                     BUILD_COMMAND ${CMAKE_COMMAND} --build ${BINARY_DIR} --target llvm-dis
                     BUILD_BYPRODUCTS ${BINARY_DIR}/bin/llvm-dis
                     INSTALL_COMMAND ""

``````````

</details>


https://github.com/llvm/llvm-project/pull/122178