[llvm] [LLVM] Specialize test suites for `TableGen` and `FileCheck` to use smaller set of dependencies (PR #155929)

Michał Górny via llvm-commits llvm-commits at lists.llvm.org
Sat Sep 20 07:10:08 PDT 2025


================
@@ -59,100 +59,106 @@ configure_lit_site_cfg(
 
 # Set the depends list as a variable so that it can grow conditionally.
 # NOTE: Sync the substitutions in test/lit.cfg when adding to this list.
+
+set(LLVM_TEST_DEPENDS_COMMON
+  FileCheck
+  count
+  llvm-config
+  not
+  prepare-check-lit
----------------
mgorny wrote:

I don't understand why `prepare-check-lit` would change anything here. It literally only copies a `tests` directory to the build directory.

https://github.com/llvm/llvm-project/pull/155929


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