[llvm] [SPIR-V] Fixup storage class for global private (PR #118318)

[Vyacheslav Levytskyy via llvm-commits]

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@@ -148,7 +151,7 @@ SPIRVLegalizerInfo::SPIRVLegalizerInfo(const SPIRVSubtarget &ST) {
   auto allFloatAndIntScalarsAndPtrs = {s8, s16, s32, s64, p0, p1,
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VyacheslavLevytskyy wrote:

should we add p7,p8,p10 here as well?

https://github.com/llvm/llvm-project/pull/118318