[llvm] [IR] Replace of PointerType::getUnqual(Type) with opaque version (NFC) (PR #123909)

[Nikita Popov via llvm-commits]

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@@ -1529,7 +1529,7 @@ void DevirtModule::applyICallBranchFunnel(VTableSlotInfo &SlotInfo,
       FunctionType *NewFT =
           FunctionType::get(CB.getFunctionType()->getReturnType(), NewArgs,
                             CB.getFunctionType()->isVarArg());
-      PointerType *NewFTPtr = PointerType::getUnqual(NewFT);
+      PointerType *NewFTPtr = PointerType::getUnqual(CB.getContext());
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nikic wrote:

Can drop the JT bitcasts below.

https://github.com/llvm/llvm-project/pull/123909