[clang] [llvm] [PowerPC] Tune AIX shared library TLS model at function level by heuristic (PR #84132)

[Kai Luo via cfe-commits]

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@@ -80,6 +80,7 @@ class LLVM_LIBRARY_VISIBILITY PPCTargetInfo : public TargetInfo {
   bool IsISA3_0 = false;
   bool IsISA3_1 = false;
   bool HasQuadwordAtomics = false;
+  bool HasAIXShLibTLSModelHeuristic = false;
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bzEq wrote:

This looks redundant. Frontend doesn't read this flag to change behavior.

https://github.com/llvm/llvm-project/pull/84132