[llvm] [SPIR-V] Add SPV_INTEL_memory_access_aliasing extension (PR #129800)

[Vyacheslav Levytskyy via llvm-commits]

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@@ -148,6 +148,9 @@ void buildOpDecorate(Register Reg, MachineInstr &I, const SPIRVInstrInfo &TII,
 void buildOpSpirvDecorations(Register Reg, MachineIRBuilder &MIRBuilder,
                              const MDNode *GVarMD);
 
+// void buildMemAliasingOpDecorate(Register Reg, MachineIRBuilder &MIRBuilder,
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VyacheslavLevytskyy wrote:

I guess it's just an artifact of re-factoring of the PR

https://github.com/llvm/llvm-project/pull/129800