[llvm-branch-commits] [clang] callee_type metadata for indirect calls (PR #117036)

[Prabhu Rajasekaran via llvm-branch-commits]

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@@ -1622,6 +1622,9 @@ class CodeGenModule : public CodeGenTypeCache {
   void CreateFunctionTypeMetadataForIcall(const FunctionDecl *FD,
                                           llvm::Function *F);
 
+  /// Create and attach type metadata to the given call.
+  void CreateCalleeTypeMetadataForIcall(const QualType &QT, llvm::CallBase *CB);
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Prabhuk wrote:

The existing API is named appropriately `CreateFunctionTypeMetadataForIcall` -- adds a `type` metadata to the Function as opposed to the new API `createCalleeTypeMetadataForIcall` which adds `callee_type` metadata to the indirect call instruction.

https://github.com/llvm/llvm-project/pull/117036