[clang] [compiler-rt] [llvm] Migrate llvm-profdata to Opt flag parsing (PR #177868)

[David Zbarsky via cfe-commits]

================
@@ -2,14 +2,23 @@ set(LLVM_LINK_COMPONENTS
   Core
   Object
   ProfileData
+  Option
   Support
   )
 
+set(LLVM_TARGET_DEFINITIONS Opts.td)
+tablegen(LLVM Opts.inc -gen-opt-parser-defs)
+add_public_tablegen_target(ProfdataOptsTableGen)
+
 add_llvm_tool(llvm-profdata
   llvm-profdata.cpp
 
   DEPENDS
   intrinsics_gen
+  ProfdataOptsTableGen
+  GENERATE_DRIVER
   )
 
-target_link_libraries(llvm-profdata PRIVATE LLVMDebuginfod)
+if(NOT LLVM_TOOL_LLVM_DRIVER_BUILD)
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dzbarsky wrote:

I've already complied with the request by undoing this change, no?

https://github.com/llvm/llvm-project/pull/177868