[llvm] [SPIR-V] Add SPV_INTEL_bindless_images extension (PR #127737)

[Dmitry Sidorov via llvm-commits]

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@@ -1677,6 +1677,16 @@ void addInstrRequirements(const MachineInstr &MI,
     Reqs.addCapability(
         SPIRV::Capability::CooperativeMatrixInvocationInstructionsINTEL);
     break;
+  case SPIRV::OpConvertHandleToImageINTEL:
+  case SPIRV::OpConvertHandleToSamplerINTEL:
+  case SPIRV::OpConvertHandleToSampledImageINTEL:
+    if (!ST.canUseExtension(SPIRV::Extension::SPV_INTEL_bindless_images))
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MrSidims wrote:

@VyacheslavLevytskyy there is no functional difference, yet from SPIR-V BE arch POW, what is better - keep error here or in buildBindlessImageINTELInst ?

https://github.com/llvm/llvm-project/pull/127737