--- llvm-project/compiler-rt/lib/tsan/dd/CMakeLists.txt.orig	2026-01-23 21:21:59 UTC
+++ llvm-project/compiler-rt/lib/tsan/dd/CMakeLists.txt
@@ -23,7 +23,7 @@ set_target_properties(dd PROPERTIES FOLDER "Compiler-R
 set_target_properties(dd PROPERTIES FOLDER "Compiler-RT/Metatargets")
 
 # Deadlock detector is currently supported on 64-bit Linux only.
-if(CAN_TARGET_x86_64 AND UNIX AND NOT APPLE AND NOT ANDROID)
+if(FALSE)
   set(arch "x86_64")
   add_compiler_rt_runtime(clang_rt.dd
     STATIC