[llvm] [AMDGPU] Add no return image_sample intrinsics and instructions (PR #97542)

[Carl Ritson via llvm-commits]

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@@ -780,6 +780,20 @@ class AMDGPUDimSampleProfile<string opmod,
   let LodClampMip = sample.LodOrClamp;
 }
 
+class AMDGPUDimSampleNoReturnProfile<string opmod,
+                             AMDGPUDimProps dim,
+                             AMDGPUSampleVariant sample> : AMDGPUDimProfile<opmod, dim> {
+  let IsSample = true;
+  let RetTypes = [];
+  let DataArgs = [];
+  let ExtraAddrArgs = sample.ExtraAddrArgs;
+  let Offset = sample.Offset;
+  let Bias = sample.Bias;
+  let ZCompare = sample.ZCompare;
+  let Gradients = sample.Gradients;
+  let LodClampMip = sample.LodOrClamp;
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perlfu wrote:

True, I'll merge this with the normal Profile.

https://github.com/llvm/llvm-project/pull/97542