[llvm-branch-commits] [llvm] AMDGPU/GlobalISel: Add waterfall lowering in regbanklegalize (PR #142790)

[Petar Avramovic via llvm-branch-commits]

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@@ -165,6 +165,8 @@ enum RegBankLLTMappingApplyID {
   Sgpr32Trunc,
 
   // Src only modifiers: waterfalls, extends
+  Sgpr32_W,
+  SgprV4S32_W,
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petar-avramovic wrote:

Added one above, is it clear now?

https://github.com/llvm/llvm-project/pull/142790