[llvm-branch-commits] [llvm] AMDGPU/GlobalISel: add RegBankLegalize rules for select (PR #132384)

[Matt Arsenault via llvm-branch-commits]

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@@ -286,6 +287,25 @@ void RegBankLegalizeHelper::lowerSplitTo32(MachineInstr &MI) {
   MI.eraseFromParent();
 }
 
+void RegBankLegalizeHelper::lowerSplitTo32Sel(MachineInstr &MI) {
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arsenm wrote:

Spell out Select 

https://github.com/llvm/llvm-project/pull/132384