[llvm] [AMDGPU] Add new llvm.amdgcn.wave.shuffle intrinsic (PR #167372)

[Jay Foad via llvm-commits]

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@@ -2718,6 +2718,17 @@ def int_amdgcn_call_whole_wave:
              llvm_vararg_ty], // The arguments to the callee.
             [IntrConvergent]>;
 
+// <result>
+//   llvm.amdgcn.wave.shuffle <value> <id>
+// value and result can be 32bit floating-point, integer,
+// or Boolean types, and must be the same type. Any index
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jayfoad wrote:

"Boolean" usually means i1. It looks like you only handle i32 and float.

https://github.com/llvm/llvm-project/pull/167372