[clang] [CIR][NFC] Cleanup unhandled NYI in atomic libcall codegen (PR #223732)

[Sirui Mu via cfe-commits]

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@@ -1262,50 +1262,28 @@ static RValue emitLibCallForAtomicExpr(CIRGenFunction &cgf, AtomicExpr *e,
   case AtomicExpr::AO__atomic_store:
   case AtomicExpr::AO__atomic_store_n:
   case AtomicExpr::AO__c11_atomic_store:
+  case AtomicExpr::AO__hip_atomic_store:
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Lancern wrote:

Yeah I'm planning to cover OpenCL and HIP support in later patches, but I was assuming removing those variants from NYI could be fine for now since your previous patch (for atomic exchange) includes OpenCL and HIP variants. Should I keep OpenCL and HIP variants NYI for now? They are NYI in later code anyway.

https://github.com/llvm/llvm-project/pull/223732