[llvm] [AMDGPU] Print `workgroup_processor_mode` metadata field as a boolean (PR #135627)

[Lucas Ramirez via llvm-commits]

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@@ -510,7 +510,7 @@ MetadataStreamerMsgPackV4::getHSAKernelProps(const MachineFunction &MF,
 
   if (CodeObjectVersion >= AMDGPU::AMDHSA_COV5 && STM.supportsWGP())
     Kern[".workgroup_processor_mode"] =
-        Kern.getDocument()->getNode(ProgramInfo.WgpMode);
+        Kern.getDocument()->getNode((bool)ProgramInfo.WgpMode);
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lucas-rami wrote:

The cast makes this a call to `Document::getNode(bool)` instead of `Document::getNode(int)`, which returns a `DocNode` with the `Type::Boolean` type instead of the `Type::Int` type. That gets printed as false/true instead of 0/1.

https://github.com/llvm/llvm-project/pull/135627