[clang-repl] Fix clang-repl for LLVM_ENABLE_EXPORTED_SYMBOLS_IN_EXECU…

…TABLES=Off.

clang-repl should stil work when LLVM is built with
-DLLVM_ENABLE_EXPORTED_SYMBOLS_IN_EXECUTABLES=Off.

This fix uses the approach implemented in
#101741.

rdar://134910110

clang/tools/clang-repl/CMakeLists.txt

@@ -9,6 +9,8 @@ set( LLVM_LINK_COMPONENTS
 
 add_clang_tool(clang-repl
   ClangRepl.cpp
+
+  EXPORT_SYMBOLS
   )
 
 if(MSVC)
@@ -61,8 +63,6 @@ clang_target_link_libraries(clang-repl PRIVATE
   clangInterpreter
   )
 
-export_executable_symbols_for_plugins(clang-repl)
-
 # The clang-repl binary can get huge with static linking in debug mode.
 # Some 32-bit targets use PLT slots with limited branch range by default and we
 # start to exceed this limit, e.g. when linking for arm-linux-gnueabihf with