================
@@ -4704,6 +4754,43 @@ void llvm::UpgradeIntrinsicCall(CallBase *CI, Function
*NewFn) {
CI->eraseFromParent();
return;
}
+ case Intrinsic::nvvm_mapa_shared_cluster: {
+ // Create a new call with the correct address space.
+ NewCall =
+ Builder.CreateCall(NewFn, {CI->getArgOperand(0),
CI->getArgOperand(1)});
+ Value *Res = NewCall;
+ Res = Builder.CreateAddrSpaceCast(
+ Res, Builder.getPtrTy(NVPTXAS::ADDRESS_SPACE_GENERIC));
+ Res = Builder.CreateAddrSpaceCast(
+ Res, Builder.getPtrTy(NVPTXAS::ADDRESS_SPACE_SHARED));
----------------
modiking wrote:
Not in this case. `nvvm_mapa_shared_cluster` when upgraded returns a
`shared_cluster` pointer but the original IR expects a `shared` pointer so the
casts are done accordingly
https://github.com/llvm/llvm-project/pull/135444
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