[clang] [llvm] [TimeProfiler][Clang] Add zstd-compressed time-trace output support (PR #228627)

[Chandler Carruth via cfe-commits]

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@@ -4822,6 +4822,17 @@ def ftime_trace_verbose : Joined<["-"], "ftime-trace-verbose">, Group<f_Group>,
   HelpText<"Make time trace capture verbose event details (e.g. source filenames). This can increase the size of the output by 2-3 times">,
   Visibility<[ClangOption, CC1Option, CLOption, DXCOption]>,
   MarshallingInfoFlag<FrontendOpts<"TimeTraceVerbose">>;
+def ftime_trace_compress_EQ : Joined<["-"], "ftime-trace-compress=">, Group<f_Group>,
+  HelpText<"Compress -ftime-trace output with the specified algorithm">,
+  Values<"none,zstd">,
+  NormalizedValuesScope<"llvm::DebugCompressionType">,
+  NormalizedValues<["None", "Zstd"]>,
+  Visibility<[ClangOption, CC1Option, CLOption, DXCOption]>,
+  MarshallingInfoEnum<FrontendOpts<"TimeTraceCompress">, "None">;
+def ftime_trace_compress : Flag<["-"], "ftime-trace-compress">, Group<f_Group>,
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chandlerc wrote:

Removed.

https://github.com/llvm/llvm-project/pull/228627