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-rw-r--r--clang-tools-extra/clangd/test/CMakeLists.txt13
-rw-r--r--clang-tools-extra/clangd/test/compile_commands.json1
2 files changed, 5 insertions, 9 deletions
diff --git a/clang-tools-extra/clangd/test/CMakeLists.txt b/clang-tools-extra/clangd/test/CMakeLists.txt
index 840fe2bdc12b..d073267066e0 100644
--- a/clang-tools-extra/clangd/test/CMakeLists.txt
+++ b/clang-tools-extra/clangd/test/CMakeLists.txt
@@ -28,14 +28,11 @@ configure_lit_site_cfg(
${CMAKE_CURRENT_SOURCE_DIR}/lit.cfg.py
)
-# Copy an empty compile_commands.json to override the compile_commands.json
-# in the top level build directory. Or if a clangd test involves creating a
-# temporary source file in the build directory and run clangd to check it,
-# it can pick up unrecognizable command options when LLVM is built with
-# another compiler or a different version of Clang.
-configure_file(
- ${CMAKE_CURRENT_SOURCE_DIR}/compile_commands.json
- ${CMAKE_CURRENT_BINARY_DIR}/compile_commands.json
+# Copy an empty compile_flags.txt to make sure tests don't pick up arbitrary
+# commands from parents.
+file(
+ TOUCH
+ ${CMAKE_CURRENT_BINARY_DIR}/compile_flags.txt
)
add_lit_testsuite(check-clangd "Running the Clangd regression tests"
diff --git a/clang-tools-extra/clangd/test/compile_commands.json b/clang-tools-extra/clangd/test/compile_commands.json
deleted file mode 100644
index fe51488c7066..000000000000
--- a/clang-tools-extra/clangd/test/compile_commands.json
+++ /dev/null
@@ -1 +0,0 @@
-[]