[clang] [compiler-rt] [llvm] [TypeProf][InstrFDO]Implement more efficient comparison sequence for indirect-call-promotion with vtable profiles. (PR #81442)

[Teresa Johnson via cfe-commits]

================
@@ -341,6 +879,17 @@ static bool promoteIndirectCalls(Module &M, 
ProfileSummaryInfo *PSI, bool InLTO,
     return false;
   }
   bool Changed = false;
+  VirtualCallSiteTypeInfoMap VirtualCSInfo;
+
+  computeVirtualCallSiteTypeInfoMap(M, MAM, VirtualCSInfo);
+
+  // This map records states across functions in an LLVM IR module.
----------------
teresajohnson wrote:

What do you mean by "records states"?

https://github.com/llvm/llvm-project/pull/81442
_______________________________________________
cfe-commits mailing list
cfe-commits@lists.llvm.org
https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits