RuntimeLibcalls: Temporarily disable benchmark depending on llvm-nm

Breaks some builds

Author: arsenm

llvm/benchmarks/CMakeLists.txt

@@ -14,21 +14,3 @@ add_benchmark(SandboxIRBench SandboxIRBench.cpp PARTIAL_SOURCES_INTENDED)
 add_benchmark(RuntimeLibcallsBench RuntimeLibcalls.cpp PARTIAL_SOURCES_INTENDED)
 
 
-if(TARGET llvm-nm)
-  # Extract the list of symbols in a random utility as sample data.
-  set(SYMBOL_TEST_DATA_FILE "sample_symbol_list.txt")
-  set(SYMBOL_TEST_DATA_SOURCE_BINARY $<TARGET_FILE:llc>)
-
-  add_custom_command(OUTPUT ${SYMBOL_TEST_DATA_FILE}
-    COMMAND $<TARGET_FILE:llvm-nm> --no-demangle --no-sort
-    --format=just-symbols
-    ${SYMBOL_TEST_DATA_SOURCE_BINARY} > ${SYMBOL_TEST_DATA_FILE}
-    DEPENDS "$<TARGET_FILE:llvm-nm>" "$<TARGET_FILE:llc>")
-
-  add_custom_target(generate-runtime-libcalls-sample-symbol-list
-                    DEPENDS ${SYMBOL_TEST_DATA_FILE})
-
-  add_dependencies(RuntimeLibcallsBench generate-runtime-libcalls-sample-symbol-list)
-  target_compile_definitions(RuntimeLibcallsBench PRIVATE
-    -DSYMBOL_TEST_DATA_FILE="${CMAKE_CURRENT_BINARY_DIR}/${SYMBOL_TEST_DATA_FILE}")
-endif()