[llvm] [RISCV][GISel] Add legalizer for G_UMAX, G_UMIN (PR #69150)

[Craig Topper via llvm-commits]

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@@ -186,6 +186,7 @@ RISCVLegalizerInfo::RISCVLegalizerInfo(const RISCVSubtarget &ST) {
   }
 
   getActionDefinitionsBuilder(G_ABS).lower();
+  getActionDefinitionsBuilder({G_UMAX, G_UMIN}).lower();
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topperc wrote:

Why not SMIN/SMAX too?

https://github.com/llvm/llvm-project/pull/69150