[llvm] [BOLT] Gadget scanner: detect authentication oracles (PR #135663)

[Kristof Beyls via llvm-commits]

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@@ -912,6 +1464,12 @@ void FunctionAnalysisContext::run() {
   handleSimpleReports(UnsafeUses);
   if (!UnsafeUses.empty())
     augmentUnsafeUseReports(UnsafeUses);
+
+  SmallVector<PartialReport<MCPhysReg>> UnsafeDefs;
+  findUnsafeDefs(UnsafeDefs);
+  handleSimpleReports(UnsafeUses);
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kbeyls wrote:

It looks suspicious to me that this passes `UnsafeUses` rather than `UnsafeDefs`?

https://github.com/llvm/llvm-project/pull/135663