[llvm] AMDGPU/GlobalISelDivergenceLowering: select divergent i1 phis (PR #80003)

[Pierre van Houtryve via llvm-commits]

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@@ -167,6 +167,17 @@ MachineRegisterInfo::createVirtualRegister(const TargetRegisterClass *RegClass,
   return Reg;
 }
 
+/// createVirtualRegister - Create and return a new virtual register in the
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Pierre-vh wrote:

here too

https://github.com/llvm/llvm-project/pull/80003